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Content-class: urn:content-classes:message
Subject: RE: networking betwixt camphell and pleztown
Date: Tue, 27 Nov 2007 10:03:37 -0800
Message-ID: <BB375AF679D4A34E9CA8DFA650E2B04E04228D28@onstor-exch02.onstor.net>
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Thread-Topic: networking betwixt camphell and pleztown
Thread-Index: AcgG7Pyp/Y9MZr1QQAyHisK1qVP8mAABipNwAAch4vgAAgO1EwAAbzINAqN/hrAAAJENzgAAHPagAAAMqN4AACg0wwfamCwlAAGuLXAAAITF1gAAKzLAAAA+L2g=
From: "Raj Kumar" <raj.kumar@onstor.com>
To: "Brian Baker" <brian.baker@onstor.com>,
	"Paul Hammer" <paul.hammer@onstor.com>,
	"Brian Stark" <brian.stark@onstor.com>,
	"Andy Sharp" <andy.sharp@onstor.com>
Cc: "Sandrine Boulanger" <sandrine.boulanger@onstor.com>,
	"John Rogers" <john.rogers@onstor.com>,
	"Joshua Goldenhar" <joshua.goldenhar@onstor.com>

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We wanted to implement DMIP mirrors over WAN, thats the intent of this =
particular setup. We do have lots of DMIP mirrors configured within =
Campbell lab network. Probably we should wait for the corporate DMIP =
established and use the same bandwidth for SS as well.
=20
Paul/Sandrine?

________________________________

From: Brian Baker
Sent: Tue 11/27/2007 10:01 AM
To: Raj Kumar; Paul Hammer; Brian Stark; Andy Sharp
Cc: Sandrine Boulanger; John Rogers; Joshua Goldenhar
Subject: RE: networking betwixt camphell and pleztown



Raj,

It is ok for you to test from 9pm to 6am. You should consider this a =
short term solution and move the equipment back to the lab for continued =
DMIP testing. When our corporate DMIP mirrors are established I will =
have to throttle the bandwidth on the systems that will impact your =
testing.=20

=20

From: Raj Kumar=20
Sent: Tuesday, November 27, 2007 9:52 AM
To: Brian Baker; Paul Hammer; Brian Stark; Andy Sharp
Cc: Sandrine Boulanger; John Rogers; Joshua Goldenhar
Subject: RE: networking betwixt camphell and pleztown

=20

Brian,

=20

Sorry, I am confused. Is it ok to schedule mirrors between 9PM to 6AM ?

=20

________________________________

From: Brian Baker
Sent: Tue 11/27/2007 9:45 AM
To: Raj Kumar; Paul Hammer; Brian Stark; Andy Sharp
Cc: Sandrine Boulanger; John Rogers; Joshua Goldenhar
Subject: RE: networking betwixt camphell and pleztown

Raj,

There is no bandwidth throttling between here and Pleasanton so for the =
moment do not test between 6am and 9pm. I propose that you not test  =
between here and Pleasanton. This is a link for corporate traffic and =
shouldn't be used in this manner. A 10mb link in the lab would produce =
the same results as between here and Pleasanton and would not interfere =
with  network traffic. And my throttling would not interfere with your =
test results.

=20

=20

=20

From: Raj Kumar=20
Sent: Tuesday, November 27, 2007 8:49 AM
To: Paul Hammer; Brian Stark; Brian Baker; Andy Sharp
Cc: Sandrine Boulanger; John Rogers; Joshua Goldenhar
Subject: RE: networking betwixt camphell and pleztown

=20

Guys,

=20

When can we resume DMIP session on SS? Any proposed solution?

=20

Thanks

=20

________________________________

From: Paul Hammer
Sent: Thu 10/18/2007 10:19 AM
To: Raj Kumar; Brian Stark; Brian Baker; Andy Sharp
Cc: Sandrine Boulanger; John Rogers; Joshua Goldenhar
Subject: RE: networking betwixt camphell and pleztown

Shouldn't the trasfer take only an hour or two? Think we need to =
understand why they are taking so long, then we can plan accordingly.

=20

________________________________

From: Raj Kumar
Sent: Thu 10/18/2007 10:14 AM
To: Brian Stark; Brian Baker; Paul Hammer; Andy Sharp
Cc: Sandrine Boulanger; John Rogers; Joshua Goldenhar
Subject: RE: networking betwixt camphell and pleztown

Should I disable all the DMIP mirrors and kick them off during weekends? =
Even though I restricted them with the schedules due to the lenghty =
mirror sessions, mirrors are syncing even during the days. Its =
impossible to predict how long different mirror sessions will take =
because that will be determined by the changes made on the source =
volumes.

=20

Thoughts?

=20

________________________________

From: Brian Stark
Sent: Thu 10/18/2007 10:14 AM
To: Raj Kumar; Brian Baker; Paul Hammer; Andy Sharp
Cc: Sandrine Boulanger; John Rogers; Joshua Goldenhar
Subject: RE: networking betwixt camphell and pleztown

Seems ok now for those of us here.  Andy, is it working ok for you?

=20

=20

	=20

________________________________

	From: Raj Kumar=20
	Sent: Thursday, October 18, 2007 10:10 AM
	To: Brian Stark; Brian Baker; Paul Hammer; Andy Sharp
	Cc: Sandrine Boulanger; John Rogers; Joshua Goldenhar
	Subject: RE: networking betwixt camphell and pleztown

	DMIP mirrors from SS shouldnt be causing this, I have changed the =
schedules to run in the mid nights. However I just noticed a DMIP mirror =
was still running from yesterday night, I just killed it. How the link =
looks now?

	=20

________________________________

	From: Brian Stark
	Sent: Thu 10/18/2007 9:55 AM
	To: Brian Baker; Paul Hammer; Andy Sharp
	Cc: Sandrine Boulanger; Raj Kumar; John Rogers; Joshua Goldenhar
	Subject: RE: networking betwixt camphell and pleztown

	Looks like our link between Pleasanton and Campbell is nearly saturated =
right now on the outbound side:

	=20

	http://mrtg/mrtg/hp5308A/10.0.0.19_8.html

	=20

	This is affecting several people right now.  Is this related to the =
DMIP testing?

	=20

	=20

	Brian

	=20

	=20

	=20

		=20

________________________________

		From: Brian Baker=20
		Sent: Thursday, October 04, 2007 11:44 PM
		To: Paul Hammer; Andy Sharp
		Cc: Sandrine Boulanger; Brian Stark; Raj Kumar; John Rogers; Joshua =
Goldenhar
		Subject: RE: networking betwixt camphell and pleztown

		It would be interesting to see how a WAN link compression device would =
handle the traffic. In the early days I used a Peribit appliance and it =
worked well with common traffic. NFS CIFS, FTP, SMTP even SQL. It did =
not speak off the wall protocols and I wonder if it could comprende DMIP =
enough to compress it. The 25k it would cost to get them could easily be =
used to replace ONStor's entire core switch infrastructure. Corporate =
never gets the toys :(

		=20

		Rockies! SWEEP!

		=20

		Brian

		=20

________________________________

		From: Paul Hammer
		Sent: Thu 10/4/2007 11:29 PM
		To: Brian Baker; Andy Sharp
		Cc: Sandrine Boulanger; Brian Stark; Raj Kumar; John Rogers; Joshua =
Goldenhar
		Subject: RE: networking betwixt camphell and pleztown

		Thanks Brian. The link saturatutaion was pure ignorance on our behalf, =
had no idea that DMIP would saturate the link to the point of hobbling =
productivity for the P'town team, this goes for both QA and Corporate, =
perhaps this is why Kevin never put the MD boxes in P'town 7 months ago =
as requested by Frank.=20

		=20

		Great point on the testing. Sandrine and John can you propose how we =
setup the DMIP feature for testing in Soak? I am okay with all of the =
suggestions that Brian listed. Thanks Brain, we did not know what impact =
this would have on the link for this test nor for MD. Now I understand a =
lot more about it. Thanks.=20

		=20

		John, Raj  and Sandrine lets work out what makes sense for SS and for =
MD with the link capacity in mind. Still curious though on the RiverBed =
angle.

		=20

		Thanks Brian. =20

		=20

		Go Rockies!! 2 Down and 1 to Go!=20

		=20

		-Paul

		=20

________________________________

		From: Brian Baker
		Sent: Thu 10/4/2007 11:16 PM
		To: Paul Hammer; Andy Sharp
		Cc: Sandrine Boulanger; Brian Stark; Raj Kumar; John Rogers; Joshua =
Goldenhar
		Subject: RE: networking betwixt camphell and pleztown

		Paul,

		We already have layer 3/4 switches that support QoS . If DMIP =
generates this traffic then I will address it. I would use a method, =
per-port ingress-based enforcement bandwidth maximums. I'm assuming we =
won't have these spikes via DMIP for Mightydog as the baselines will be =
done here. No new network equipment needed no need to break out the =
checkbook.

		I think we need to revisit the testing that is done across the =
Pleasanton link. Why couldn't this testing be done with a DSL, cable =
line or t1 line that is hooked into the lab? This would give you the =
ability to test with different network equipment in front of your wan =
interfaces. John Rogers also mentioned that he was working on acquiring =
software to mimic wan speeds. I think this is the direction you need to =
take opposed to getting a additional line in Pleasanton. There shouldn't =
be a need for the geographic disparity, you just need the hops and =
latency to make it look like you aren't in the same room.

		DMIP will be considered general productivity traffic for this link and =
I will take it into account as I measure network traffic. Our problem in =
this instance was not understanding the impact of this test. I could =
have easily been someone downloading 1000's of torrents or 30GB of CIFS =
copies.

		If you give me some warning when utilizing corporate resources I can =
accommodate some traffic shaping. I only need some time to implement the =
solution and forewarning in the future.

		=20

		Brian

		=20

		=20

________________________________

		From: Paul Hammer
		Sent: Thu 10/4/2007 7:06 PM
		To: Andy Sharp
		Cc: Brian Baker; Sandrine Boulanger; Brian Stark; Raj Kumar; John =
Rogers; Joshua Goldenhar
		Subject: RE: networking betwixt camphell and pleztown

		Hey Andy,
	=09
		Agree.
	=09
		We need to plan accordingly for the MightyDog corporate DMIP session's =
that we plan to start soon.
	=09
		Looks like we should have a rigid nightly sessions scheduled (so we =
have predicable perf hit). Else we need a bigger or different =
pipe/approach in place. A router may be the way to go, also interested =
in how a Riverbed deployment may be able to help us here. Added Josh for =
his perspective on this point.
	=09
		Bottom line is we cannot negatively impact the Cougar schedule or our =
general productivity on this link with DMIP, so the solution has to take =
into account QoS as part of the solution.
	=09
		Thanks,
	=09
		-Paul
	=09
		-----Original Message-----
		From: Andy Sharp
		Sent: Thursday, October 04, 2007 6:14 PM
		To: Paul Hammer
		Cc: Brian Baker; Sandrine Boulanger; Brian Stark; Raj Kumar
		Subject: Re: networking betwixt camphell and pleztown
	=09
		The problem here, and the reason for this disconnect is that, IIUC, we
		are using a production asset for QA testing purposes.  I think this
		kind of testing is great -- but should we provision a separate link =
for
		it?  Or use a router that is capable of doing QoS itself to throttle
		back the DMIP traffic?
	=09
		Having the line swamped between 8pm and 6am will still affect me
		greatly, sorry to say.
	=09
		Cheers,
	=09
		a
	=09
	=09
		On Thu, 4 Oct 2007 17:44:45 -0700 "Paul Hammer"
		<paul.hammer@onstor.com> wrote:
	=09
		> Kind of funny, most folks want this thing to go way faster. I
		> understand why you would like slower.
		>
		>=20
		>
		>=20
		>
		> ________________________________
		>
		> From: Brian Baker
		> Sent: Thursday, October 04, 2007 3:59 PM
		> To: Sandrine Boulanger; Paul Hammer; Andy Sharp; Brian Stark
		> Cc: Raj Kumar
		> Subject: RE: networking betwixt camphell and pleztown
		>
		>=20
		>
		> Sandrine,
		>
		> As you can see by the mrtg graph traffic has gone back down. As a
		> feature request to DMIP I would like to see bandwidth throttling on
		> the filer side.
		>
		> http://mrtg/mrtg/hp5308A/10.0.0.19_8.html
		>
		>=20
		>
		>=20
		>
		> From: Sandrine Boulanger
		> Sent: Thursday, October 04, 2007 3:50 PM
		> To: Paul Hammer; Brian Baker; Andy Sharp; Brian Stark
		> Cc: Raj Kumar
		> Subject: RE: networking betwixt camphell and pleztown
		>
		>=20
		>
		> Is it better now?
		>
		>=20
		>
		> I changed the schedules to run between 22 and 6am.
		>
		> I paused a mirror that was already at 66%, we can resume it tonight.
		>
		> I have an issue with one mirror for which I cannot modify the =
schedule
		> even if I do it from the GW that owns the vsvr. Mirror show NAME =
finds
		> the mirror but mirror schedule NAME does not...
		>
		>=20
		>
		> Welcome to the ONStor NAS Gateway.
		>
		>=20
		>
		> g2r5> vsvr show
		>
		> Virtual servers on nas gateway g2r5
		>
		>=20
		>
		>  ID  State                             Name
		>
		> =
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D
		>
		> 1    Enabled                           VS_MGMT_588
		>
		> 9    Enabled                           G2R5-VS1
		>
		> 10   Enabled                           G2R5-VS2
		>
		> 11   Enabled                           G2R5-VS3
		>
		> 12   Enabled                           G2R5-VS4
		>
		> 13   Enabled                           GNSSRVR
		>
		> 18   Enabled                           G2R5-VS5
		>
		> 19   Enabled                           G2R5-VS6
		>
		> g2r5> vsvr set G2R5-VS3
		>
		> g2r5 G2R5-VS3> mirror show
		>
		>=20
		>
		>    Mirror Name    AdminState  Oper  State  Transferred      Source
		> Volume           Target Volume       VirtualServer
		>
		> ----------------  ----------  -----------  -----------
		> ----------------------  ----------------------  -------------
		>
		>   g2r5-v1v2-dmip     Enabled         Idle           0%
		> g2r5-vs1-vol2  g2r5-vs1-vol2@10.11.1.30       G2R5-VS1
		>
		>   g2r5-v2v1-dmip     Enabled         Idle           0%
		> g2r5-vs2-vol1  g2r5-vs2-vol1-dmip@10.11.1.30       G2R5-VS2
		>
		>   g2r5-v3v1-dmip     Enabled         Idle           0%
		> g2r5-vs3-vol1  g2r5-vs3-vol1-dmip@10.11.1.40       G2R5-VS3
		>
		>  g2r5vs5-vol1-m1     Enabled         Idle         100%
		> g2r5-vs5-vol1        g2r5-vs5-vol1-m1       G2R5-VS5
		>
		>  g2r5vs4-vol1-m1     Enabled         Idle           0%
		> g2r5-vs4-vol1         g2r5vs4-vol1-m1       G2R5-VS4
		>
		>  g2r5vs4-vol5-m1     Enabled         Idle         100%
		> g2r5-vs4-vol5         g2r5vs4-vol5-m1       G2R5-VS4
		>
		>   g4r8-v2v1-dmip     Enabled         Idle         100%
		> g4r8-vs2-vol1  g4r8-vs2-vol1-dmip@10.11.1.36       G4R8-VS2
		>
		>  g12r9-v1v1-dmip     Enabled       Paused          66%
		> g12r9-vs1-vol1  g12r9-vs1-vol1@10.11.1.36      G12R9-VS1
		>
		> g2r5 G2R5-VS3>
		>
		> g2r5 G2R5-VS3>
		>
		> g2r5 G2R5-VS3> mirror schedule g2r5-v3v1-dmip -h 0
		>
		>  /
		>
		> Error: Mirror[g2r5-v3v1-dmip] not found.
		>
		> % Command failure.
		>
		> g2r5 G2R5-VS3> elog show log 20
		>
		> Oct  4 15:35:16 g2r5 : 1:3:efs:INFO: 16516: FS: g2r5-vs5-vol1-m1
		> 0x24c000000dd - amDeltaInstallCommit - snp - snap resume: recal
		> refbyte snapcounts for 1
		>
		> Oct  4 15:35:16 g2r5 : 1:2:efs:INFO: 16517: FS: g2r5-vs5-vol1-m1
		> 0x24c000000dd - amDeltaInstallCommit - snp - snap resume: recal
		> refbyte snapcounts for 2
		>
		> Oct  4 15:35:16 g2r5 : 1:3:efs:INFO: 16518: FS: g2r5-vs5-vol1-m1
		> 0x24c000000dd - amDeltaInstallCommit - snp - snap resume: recal
		> refbyte snapcounts for 3
		>
		> Oct  4 15:35:19 g2r5 : 1:2:efs:INFO: 16519: FS: g2r5-vs5-vol1-m1
		> 0x24c000000dd - amDeltaInstallCommit - snp - snap revert mirror 3: =
end
		>
		> Oct  4 15:35:19 g2r5 : 1:3:efs:INFO: 16520: FS: g2r5-vs5-vol1-m1
		> 0x24c000000dd - amDeltaInstallCommit - mirror - FS AM TARGET: =
install
		> commit reverted to snap 3 genNum 70 ( )
		>
		> Oct  4 15:35:19 g2r5 : 1:3:efs:INFO: 16521: FS: g2r5-vs5-vol1
		> 0x24c000000d9 - amDeltaComplete - mirror - FS AM: removing old =
unused
		> snapshot SANM_SS_g2r5vs5-vol1-m1_0000024c000000d9_0000019f 1 gen 70
		>
		> Oct  4 15:35:19 g2r5 : 1:2:efs:NOTICE: 16522: FS: g2r5-vs5-vol1
		> 0x24c000000d9 - amDeltaComplete - snp - snapnum 1 un pinned
		>
		> Oct  4 15:35:22 g2r5 : 1:3:efs:NOTICE: 16523: FS: g2r5-vs5-vol1
		> 0x24c000000d9 - amDeltaComplete - snp - snap remove complete for
		> SANM_SS_g2r5vs5-vol1-m1_0000024c000000d9_0000019f id 1
		>
		> Oct  4 15:35:22 g2r5 : 1:2:efs:INFO: 16524: FS: g2r5-vs5-vol1
		> 0x24c000000d9 - amDeltaComplete - mirror - FS AM: delta complete
		> session
		>
		> Oct  4 15:35:22 g2r5 : 0:0:sanm:NOTICE: Session terminated
		> successfully for mirror[g2r5vs5-vol1-m1]
		>
		> Oct  4 15:35:25 g2r5 : 0:0:sanm:NOTICE: SANM: Mirror Completed:
		> g2r5vs5-vol1-m1
		>
		> Oct  4 15:36:13 g2r5 : 0:0:sanm:NOTICE: sanm_procRemoteModifyRsp:
		> Error: Mirror[g2r5-v3v1-dmip] not found.
		>
		> Oct  4 15:36:13 g2r5 : 0:0:sanm:NOTICE: sanm_procRemoteModifyRsp:
		> remote modify failed, rc[-6654]
		>
		> Oct  4 15:36:46 g2r5 : 0:0:ssh:INFO: 'admin' logged in through =
remote
		> host(10.0.0.79)
		>
		> Oct  4 15:36:49 g2r5 : 0:0:nfxsh:NOTICE: cmd[0]: vsvr show : =
status[0]
		>
		> Oct  4 15:36:54 g2r5 : 0:0:nfxsh:NOTICE: cmd[1]: vsvr set G2R5-VS3 :
		> status[0]
		>
		> Oct  4 15:36:59 g2r5 : 0:0:nfxsh:NOTICE: cmd[2]: mirror show  :
		> status[0]
		>
		> Oct  4 15:37:24 g2r5 : 0:0:sanm:NOTICE: sanm_procRemoteModifyRsp:
		> Error: Mirror[g2r5-v3v1-dmip] not found.
		>
		> Oct  4 15:37:24 g2r5 : 0:0:sanm:NOTICE: sanm_procRemoteModifyRsp:
		> remote modify failed, rc[-6654]
		>
		> Oct  4 15:37:24 g2r5 : 0:0:nfxsh:NOTICE: cmd[3]: mirror schedule
		> g2r5-v3v1-dmip -h 0 : status[11]
		>
		> g2r5 G2R5-VS3>
		>
		> g2r5 G2R5-VS3> mirror show g2r5-v3v1-dmip
		>
		>=20
		>
		> Mirror Name             : g2r5-v3v1-dmip
		>
		> Admin State             : Enabled
		>
		> Operational State       : Idle
		>
		> Mirror Load             : MED
		>
		>=20
		>
		> Source Vol Name         : g2r5-vs3-vol1
		>
		> Source Vol Id           : 0x24c00000080
		>
		> Mirror Vol Name         : g2r5-vs3-vol1-dmip@10.11.1.40
		>
		> Mirror Vol Id           : 0x4100000006b
		>
		>=20
		>
		> Mirror Secondary Node Name : None
		>
		>=20
		>
		> Mirror Schedule :
		>
		> -----------------
		>
		>    Minute       : *
		>
		>    Hour         : 0 2 4 6 8 10 12 14 16 18 20 22
		>
		>    Day Of Month : *
		>
		>    Month        : *
		>
		>    Day Of Week  : *
		>
		>=20
		>
		> Counters:
		>
		> ---------
		>
		>    Mirror Start Count    : 0
		>
		>    Mirror Complete Count : 0
		>
		>    Mirror Abort Count    : 0
		>
		>=20
		>
		> Last Mirror Session Information:
		>
		> --------------------------------
		>
		>    Mirror Started     :
		>
		>    Mirror Finished    :
		>
		>    Bytes Transferred  : 0 (MB)
		>
		>    Percent Transferred: 0%
		>
		>    Throughput         : 0 (bytes/s)
		>
		>    Snapshot Name      :
		> SANM_SS_g2r5-v3v1-dmip_0000024c00000080_0000109b
		>
		>    Session Status     :
		>
		>=20
		>
		> g2r5 G2R5-VS3>
		>
		>=20
		>
		>=20
		>
		> -----Original Message-----
		> From: Paul Hammer
		> Sent: Thursday, October 04, 2007 3:13 PM
		> To: Brian Baker; Andy Sharp; Brian Stark
		> Cc: Raj Kumar; Sandrine Boulanger
		> Subject: RE: networking betwixt camphell and pleztown
		>
		>=20
		>
		> Sandrine do you know?
		>
		>=20
		>
		> -----Original Message-----
		>
		> From: Brian Baker
		>
		> Sent: Thursday, October 04, 2007 3:05 PM
		>
		> To: Andy Sharp; Brian Stark
		>
		> Cc: Raj Kumar; Paul Hammer; Sandrine Boulanger
		>
		> Subject: RE: networking betwixt camphell and pleztown
		>
		>=20
		>
		> Raj,
		>
		> It appears that the dmip mirros are still going. Can you stop these
		> immediately? Let me know if you believe you have stopped your =
mirror,
		> if so I will find the culprit.
		>
		>=20
		>
		>=20
		>
		> -----Original Message-----
		>
		> From: Andy Sharp
		>
		> Sent: Thursday, October 04, 2007 3:02 PM
		>
		> To: Brian Stark
		>
		> Cc: Brian Baker
		>
		> Subject: Re: networking betwixt camphell and pleztown
		>
		>=20
		>
		> I'm not sure where this got left off, but does this mean we know =
what
		>
		> the traffic is?  Can we try pulling the plug on that IP address?
		>
		>=20
		>
		> Thanks,
		>
		>=20
		>
		> a
		>
		>=20
		>
		> On Wed, 3 Oct 2007 18:04:22 -0700 "Brian Stark"
		>
		> <brian.stark@onstor.com> wrote:
		>
		>=20
		>
		> > I'll go unplug the array that's spinning like crazy back there...
		>
		> >=20
		>
		> >
		>
		> > > -----Original Message-----
		>
		> > > From: Andy Sharp
		>
		> > > Sent: Wednesday, October 03, 2007 5:48 PM
		>
		> > > To: Brian Baker
		>
		> > > Cc: Brian Stark
		>
		> > > Subject: Re: networking betwixt camphell and pleztown
		>
		> > >
		>
		> > > I'm all for blocking it and seeing {what happens,who
		>
		> > > squeals}.  Who's with me?
		>
		> > >
		>
		> > > I can't see the included link because I'm remote and I can't
		>
		> > > get an ssh proxy to work <hangs his head in shame>.
		>
		> > >
		>
		> > > a
		>
		> > >
		>
		> > >
		>
		> > > On Wed, 3 Oct 2007 17:18:33 -0700 "Brian Baker"
		>
		> > > <brian.baker@onstor.com> wrote:
		>
		> > >
		>
		> > > > Someone is hogging the connection up there. Take a look at =
MRTG.
		>
		> > > > http://mrtg/mrtg/hp5308A/10.0.0.19_8.html
		>
		> > > > This is the Pleasanton uplink.
		>
		> > > > We can ask who has been whoring the connection and ask them to
		>
		> > > > stop. Or I can look into it further and block their traffic.
		>
		> > > >
		>
		> > > > -----Original Message-----
		>
		> > > > From: Brian Baker
		>
		> > > > Sent: Wednesday, October 03, 2007 4:55 PM
		>
		> > > > To: Andy Sharp; Brian Stark
		>
		> > > > Subject: RE: networking betwixt camphell and pleztown
		>
		> > > >
		>
		> > > > Andy,
		>
		> > > > Thx for reporting this. Kevin was up there last week and he
		>
		> > > reported
		>
		> > > > the issue was resolved. I will take a look into this. But
		>
		> > > as you know
		>
		> > > > I'm very blah so I probably won't be able to look at it until
		>
		> > > > blah.
		>
		> > > >
		>
		> > > > -----Original Message-----
		>
		> > > > From: Andy Sharp
		>
		> > > > Sent: Wednesday, October 03, 2007 4:17 PM
		>
		> > > > To: Brian Stark
		>
		> > > > Cc: Brian Baker
		>
		> > > > Subject: networking betwixt camphell and pleztown
		>
		> > > >
		>
		> > > > I'm sure everyone knows by now, but I just thought I would put
		> > > > my
		>
		> > > > notice in just in case.
		>
		> > > >
		>
		> > > > Networking between Campbell and Pleasanton has slowed to a
		>
		> > > crawl, and
		>
		> > > > it's impacting my work, as well as others, I'm guessing, =
pretty
		>
		> > > > significantly.
		>
		> > > >
		>
		> > > > Transfering a kernel to 10.1.1.189 goes at about 100-160
		>
		> > > KiB/s, down
		>
		> > > > from 6-700 KiB yesterday.  It takes my cougar about 10
		>
		> > > minutes to boot
		>
		> > > > just to single user mode (NFS root is located in campbell),
		>
		> > > and that
		>
		> > > > means about 4-5 reboots an hour, when really I need about =
12-15
		>
		> > > > reboots an hour.
		>
		> > > >
		>
		> > > > I know everyone has a lot to do and blah-blah, but I didn't =
want
		>
		> > > > to keep it a secret either.
		>
		> > > >
		>
		> > > > Cheers,
		>
		> > > >
		>
		> > > > a
		>
		> > >
		>


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<HTML dir=3Dltr><HEAD><TITLE>RE: networking betwixt camphell and =
pleztown</TITLE>=0A=
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<DIV id=3DidOWAReplyText6795 dir=3Dltr>=0A=
<DIV dir=3Dltr><FONT face=3DArial color=3D#000000 size=3D2>We wanted to =
implement DMIP mirrors over WAN, thats the intent of this particular =
setup. We do have lots of DMIP mirrors configured within Campbell lab =
network. Probably we should wait for the corporate DMIP established and =
use the same bandwidth for SS as well.</FONT></DIV>=0A=
<DIV dir=3Dltr><FONT face=3DArial size=3D2></FONT>&nbsp;</DIV>=0A=
<DIV dir=3Dltr><FONT face=3DArial =
size=3D2>Paul/Sandrine?</FONT></DIV></DIV>=0A=
<DIV dir=3Dltr><BR>=0A=
<HR tabIndex=3D-1>=0A=
<FONT face=3DTahoma size=3D2><B>From:</B> Brian Baker<BR><B>Sent:</B> =
Tue 11/27/2007 10:01 AM<BR><B>To:</B> Raj Kumar; Paul Hammer; Brian =
Stark; Andy Sharp<BR><B>Cc:</B> Sandrine Boulanger; John Rogers; Joshua =
Goldenhar<BR><B>Subject:</B> RE: networking betwixt camphell and =
pleztown<BR></FONT><BR></DIV>=0A=
<DIV>=0A=
<DIV class=3DSection1>=0A=
<P class=3DMsoNormal><SPAN style=3D"FONT-SIZE: 11pt; COLOR: #1f497d; =
FONT-FAMILY: 'Calibri','sans-serif'">Raj,</SPAN></P>=0A=
<P class=3DMsoNormal><SPAN style=3D"FONT-SIZE: 11pt; COLOR: #1f497d; =
FONT-FAMILY: 'Calibri','sans-serif'">It is ok for you to test from 9pm =
to 6am. You should consider this a short term solution and move the =
equipment back to the lab for continued DMIP testing. When our corporate =
DMIP mirrors are established I will have to throttle the bandwidth on =
the systems that will impact your testing. </SPAN></P>=0A=
<P class=3DMsoNormal><SPAN style=3D"FONT-SIZE: 11pt; COLOR: #1f497d; =
FONT-FAMILY: 'Calibri','sans-serif'"></SPAN>&nbsp;</P>=0A=
<DIV>=0A=
<DIV style=3D"BORDER-RIGHT: medium none; PADDING-RIGHT: 0in; BORDER-TOP: =
#b5c4df 1pt solid; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; BORDER-LEFT: =
medium none; PADDING-TOP: 3pt; BORDER-BOTTOM: medium none">=0A=
<P class=3DMsoNormal><B><SPAN style=3D"FONT-SIZE: 10pt; FONT-FAMILY: =
'Tahoma','sans-serif'">From:</SPAN></B><SPAN style=3D"FONT-SIZE: 10pt; =
FONT-FAMILY: 'Tahoma','sans-serif'"> Raj Kumar <BR><B>Sent:</B> Tuesday, =
November 27, 2007 9:52 AM<BR><B>To:</B> Brian Baker; Paul Hammer; Brian =
Stark; Andy Sharp<BR><B>Cc:</B> Sandrine Boulanger; John Rogers; Joshua =
Goldenhar<BR><B>Subject:</B> RE: networking betwixt camphell and =
pleztown</SPAN></P></DIV></DIV>=0A=
<P class=3DMsoNormal>&nbsp;</P>=0A=
<DIV id=3DidOWAReplyText91870>=0A=
<DIV>=0A=
<P class=3DMsoNormal><SPAN style=3D"FONT-SIZE: 10pt; COLOR: black; =
FONT-FAMILY: 'Arial','sans-serif'">Brian,</SPAN></P></DIV>=0A=
<DIV>=0A=
<P class=3DMsoNormal>&nbsp;</P></DIV>=0A=
<DIV>=0A=
<P class=3DMsoNormal><SPAN style=3D"FONT-SIZE: 10pt; FONT-FAMILY: =
'Arial','sans-serif'">Sorry, I am confused. Is it ok to schedule mirrors =
between 9PM to 6AM ?</SPAN></P></DIV></DIV>=0A=
<DIV>=0A=
<P class=3DMsoNormal>&nbsp;</P>=0A=
<DIV class=3DMsoNormal style=3D"TEXT-ALIGN: center" align=3Dcenter>=0A=
<HR align=3Dcenter width=3D"100%" SIZE=3D2>=0A=
</DIV>=0A=
<P class=3DMsoNormal style=3D"MARGIN-BOTTOM: 12pt"><B><SPAN =
style=3D"FONT-SIZE: 10pt; FONT-FAMILY: =
'Tahoma','sans-serif'">From:</SPAN></B><SPAN style=3D"FONT-SIZE: 10pt; =
FONT-FAMILY: 'Tahoma','sans-serif'"> Brian Baker<BR><B>Sent:</B> Tue =
11/27/2007 9:45 AM<BR><B>To:</B> Raj Kumar; Paul Hammer; Brian Stark; =
Andy Sharp<BR><B>Cc:</B> Sandrine Boulanger; John Rogers; Joshua =
Goldenhar<BR><B>Subject:</B> RE: networking betwixt camphell and =
pleztown</SPAN></P></DIV>=0A=
<DIV>=0A=
<P class=3DMsoNormal><SPAN style=3D"FONT-SIZE: 11pt; COLOR: #1f497d; =
FONT-FAMILY: 'Calibri','sans-serif'">Raj,</SPAN></P>=0A=
<P class=3DMsoNormal><SPAN style=3D"FONT-SIZE: 11pt; COLOR: #1f497d; =
FONT-FAMILY: 'Calibri','sans-serif'">There is no bandwidth throttling =
between here and Pleasanton so for the moment do not test between 6am =
and 9pm. I propose that you not test&nbsp; between here and Pleasanton. =
This is a link for corporate traffic and shouldn&#8217;t be used in this =
manner. A 10mb link in the lab would produce the same results as between =
here and Pleasanton and would not interfere with&nbsp; network traffic. =
And my throttling would not interfere with your test results.</SPAN></P>=0A=
<P class=3DMsoNormal>&nbsp;</P>=0A=
<P class=3DMsoNormal>&nbsp;</P>=0A=
<P class=3DMsoNormal>&nbsp;</P>=0A=
<DIV>=0A=
<DIV style=3D"BORDER-RIGHT: medium none; PADDING-RIGHT: 0in; BORDER-TOP: =
#b5c4df 1pt solid; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; BORDER-LEFT: =
medium none; PADDING-TOP: 3pt; BORDER-BOTTOM: medium none">=0A=
<P class=3DMsoNormal><B><SPAN style=3D"FONT-SIZE: 10pt; FONT-FAMILY: =
'Tahoma','sans-serif'">From:</SPAN></B><SPAN style=3D"FONT-SIZE: 10pt; =
FONT-FAMILY: 'Tahoma','sans-serif'"> Raj Kumar <BR><B>Sent:</B> Tuesday, =
November 27, 2007 8:49 AM<BR><B>To:</B> Paul Hammer; Brian Stark; Brian =
Baker; Andy Sharp<BR><B>Cc:</B> Sandrine Boulanger; John Rogers; Joshua =
Goldenhar<BR><B>Subject:</B> RE: networking betwixt camphell and =
pleztown</SPAN></P></DIV></DIV>=0A=
<P class=3DMsoNormal>&nbsp;</P>=0A=
<DIV id=3DidOWAReplyText59292>=0A=
<DIV>=0A=
<P class=3DMsoNormal><SPAN style=3D"FONT-SIZE: 10pt; COLOR: black; =
FONT-FAMILY: 'Arial','sans-serif'">Guys,</SPAN></P></DIV>=0A=
<DIV>=0A=
<P class=3DMsoNormal>&nbsp;</P></DIV>=0A=
<DIV>=0A=
<P class=3DMsoNormal><SPAN style=3D"FONT-SIZE: 10pt; FONT-FAMILY: =
'Arial','sans-serif'">When can we resume DMIP session on SS? Any =
proposed solution?</SPAN></P></DIV>=0A=
<DIV>=0A=
<P class=3DMsoNormal>&nbsp;</P></DIV>=0A=
<DIV>=0A=
<P class=3DMsoNormal><SPAN style=3D"FONT-SIZE: 10pt; FONT-FAMILY: =
'Arial','sans-serif'">Thanks</SPAN></P></DIV></DIV>=0A=
<DIV>=0A=
<P class=3DMsoNormal>&nbsp;</P>=0A=
<DIV class=3DMsoNormal style=3D"TEXT-ALIGN: center" align=3Dcenter>=0A=
<HR align=3Dcenter width=3D"100%" SIZE=3D2>=0A=
</DIV>=0A=
<P class=3DMsoNormal style=3D"MARGIN-BOTTOM: 12pt"><B><SPAN =
style=3D"FONT-SIZE: 10pt; FONT-FAMILY: =
'Tahoma','sans-serif'">From:</SPAN></B><SPAN style=3D"FONT-SIZE: 10pt; =
FONT-FAMILY: 'Tahoma','sans-serif'"> Paul Hammer<BR><B>Sent:</B> Thu =
10/18/2007 10:19 AM<BR><B>To:</B> Raj Kumar; Brian Stark; Brian Baker; =
Andy Sharp<BR><B>Cc:</B> Sandrine Boulanger; John Rogers; Joshua =
Goldenhar<BR><B>Subject:</B> RE: networking betwixt camphell and =
pleztown</SPAN></P></DIV>=0A=
<DIV>=0A=
<DIV id=3DidOWAReplyText33863>=0A=
<DIV>=0A=
<P class=3DMsoNormal><SPAN style=3D"FONT-SIZE: 10pt; COLOR: black; =
FONT-FAMILY: 'Arial','sans-serif'">Shouldn't the trasfer take only an =
hour or two? Think we need to understand why they are taking so long, =
then we can plan accordingly.</SPAN></P></DIV></DIV>=0A=
<DIV>=0A=
<P class=3DMsoNormal>&nbsp;</P>=0A=
<DIV class=3DMsoNormal style=3D"TEXT-ALIGN: center" align=3Dcenter>=0A=
<HR align=3Dcenter width=3D"100%" SIZE=3D2>=0A=
</DIV>=0A=
<P class=3DMsoNormal style=3D"MARGIN-BOTTOM: 12pt"><B><SPAN =
style=3D"FONT-SIZE: 10pt; FONT-FAMILY: =
'Tahoma','sans-serif'">From:</SPAN></B><SPAN style=3D"FONT-SIZE: 10pt; =
FONT-FAMILY: 'Tahoma','sans-serif'"> Raj Kumar<BR><B>Sent:</B> Thu =
10/18/2007 10:14 AM<BR><B>To:</B> Brian Stark; Brian Baker; Paul Hammer; =
Andy Sharp<BR><B>Cc:</B> Sandrine Boulanger; John Rogers; Joshua =
Goldenhar<BR><B>Subject:</B> RE: networking betwixt camphell and =
pleztown</SPAN></P></DIV>=0A=
<DIV>=0A=
<DIV id=3DidOWAReplyText8965>=0A=
<DIV>=0A=
<P class=3DMsoNormal><SPAN style=3D"FONT-SIZE: 10pt; COLOR: black; =
FONT-FAMILY: 'Arial','sans-serif'">Should I disable all the DMIP mirrors =
and kick them off during weekends? Even though I restricted them with =
the schedules due to the lenghty mirror sessions, mirrors are syncing =
even during the days. Its impossible to predict how long different =
mirror sessions will take because that will be determined by the changes =
made on the source volumes.</SPAN></P></DIV>=0A=
<DIV>=0A=
<P class=3DMsoNormal>&nbsp;</P></DIV>=0A=
<DIV>=0A=
<P class=3DMsoNormal><SPAN style=3D"FONT-SIZE: 10pt; FONT-FAMILY: =
'Arial','sans-serif'">Thoughts?</SPAN></P></DIV></DIV>=0A=
<DIV>=0A=
<P class=3DMsoNormal>&nbsp;</P>=0A=
<DIV class=3DMsoNormal style=3D"TEXT-ALIGN: center" align=3Dcenter>=0A=
<HR align=3Dcenter width=3D"100%" SIZE=3D2>=0A=
</DIV>=0A=
<P class=3DMsoNormal style=3D"MARGIN-BOTTOM: 12pt"><B><SPAN =
style=3D"FONT-SIZE: 10pt; FONT-FAMILY: =
'Tahoma','sans-serif'">From:</SPAN></B><SPAN style=3D"FONT-SIZE: 10pt; =
FONT-FAMILY: 'Tahoma','sans-serif'"> Brian Stark<BR><B>Sent:</B> Thu =
10/18/2007 10:14 AM<BR><B>To:</B> Raj Kumar; Brian Baker; Paul Hammer; =
Andy Sharp<BR><B>Cc:</B> Sandrine Boulanger; John Rogers; Joshua =
Goldenhar<BR><B>Subject:</B> RE: networking betwixt camphell and =
pleztown</SPAN></P></DIV>=0A=
<DIV>=0A=
<P class=3DMsoNormal><SPAN style=3D"FONT-SIZE: 10pt; COLOR: blue; =
FONT-FAMILY: 'Arial','sans-serif'">Seems ok now for those of us =
here.&nbsp; Andy, is it working ok for you?</SPAN></P>=0A=
<P class=3DMsoNormal>&nbsp;</P>=0A=
<P class=3DMsoNormal>&nbsp;</P>=0A=
<BLOCKQUOTE style=3D"BORDER-RIGHT: medium none; PADDING-RIGHT: 0in; =
BORDER-TOP: medium none; PADDING-LEFT: 4pt; PADDING-BOTTOM: 0in; MARGIN: =
5pt 0in 5pt 3.75pt; BORDER-LEFT: blue 1.5pt solid; PADDING-TOP: 0in; =
BORDER-BOTTOM: medium none">=0A=
<P class=3DMsoNormal>&nbsp;</P>=0A=
<DIV class=3DMsoNormal style=3D"TEXT-ALIGN: center" align=3Dcenter>=0A=
<HR align=3Dcenter width=3D"100%" SIZE=3D2>=0A=
</DIV>=0A=
<P class=3DMsoNormal style=3D"MARGIN-BOTTOM: 12pt"><B><SPAN =
style=3D"FONT-SIZE: 10pt; FONT-FAMILY: =
'Tahoma','sans-serif'">From:</SPAN></B><SPAN style=3D"FONT-SIZE: 10pt; =
FONT-FAMILY: 'Tahoma','sans-serif'"> Raj Kumar <BR><B>Sent:</B> =
Thursday, October 18, 2007 10:10 AM<BR><B>To:</B> Brian Stark; Brian =
Baker; Paul Hammer; Andy Sharp<BR><B>Cc:</B> Sandrine Boulanger; John =
Rogers; Joshua Goldenhar<BR><B>Subject:</B> RE: networking betwixt =
camphell and pleztown</SPAN></P>=0A=
<DIV id=3DidOWAReplyText81464>=0A=
<DIV>=0A=
<P class=3DMsoNormal><SPAN style=3D"FONT-SIZE: 10pt; COLOR: black; =
FONT-FAMILY: 'Arial','sans-serif'">DMIP mirrors from SS shouldnt be =
causing this, I have changed the schedules to run in the mid nights. =
However I just noticed a DMIP mirror was still running from yesterday =
night, I just killed it. How the link looks now?</SPAN></P></DIV></DIV>=0A=
<DIV>=0A=
<P class=3DMsoNormal>&nbsp;</P>=0A=
<DIV class=3DMsoNormal style=3D"TEXT-ALIGN: center" align=3Dcenter>=0A=
<HR align=3Dcenter width=3D"100%" SIZE=3D2>=0A=
</DIV>=0A=
<P class=3DMsoNormal style=3D"MARGIN-BOTTOM: 12pt"><B><SPAN =
style=3D"FONT-SIZE: 10pt; FONT-FAMILY: =
'Tahoma','sans-serif'">From:</SPAN></B><SPAN style=3D"FONT-SIZE: 10pt; =
FONT-FAMILY: 'Tahoma','sans-serif'"> Brian Stark<BR><B>Sent:</B> Thu =
10/18/2007 9:55 AM<BR><B>To:</B> Brian Baker; Paul Hammer; Andy =
Sharp<BR><B>Cc:</B> Sandrine Boulanger; Raj Kumar; John Rogers; Joshua =
Goldenhar<BR><B>Subject:</B> RE: networking betwixt camphell and =
pleztown</SPAN></P></DIV>=0A=
<DIV>=0A=
<P class=3DMsoNormal><SPAN style=3D"FONT-SIZE: 10pt; COLOR: blue; =
FONT-FAMILY: 'Arial','sans-serif'">Looks like our link between =
Pleasanton and Campbell is nearly saturated right now on the outbound =
side:</SPAN></P>=0A=
<P class=3DMsoNormal>&nbsp;</P>=0A=
<P class=3DMsoNormal><SPAN style=3D"FONT-SIZE: 10pt; COLOR: blue; =
FONT-FAMILY: 'Arial','sans-serif'"><A =
href=3D"http://mrtg/mrtg/hp5308A/10.0.0.19_8.html">http://mrtg/mrtg/hp530=
8A/10.0.0.19_8.html</A></SPAN></P>=0A=
<P class=3DMsoNormal>&nbsp;</P>=0A=
<P class=3DMsoNormal><SPAN style=3D"FONT-SIZE: 10pt; COLOR: blue; =
FONT-FAMILY: 'Arial','sans-serif'">This is affecting several people =
right now.&nbsp; Is this related to the DMIP testing?</SPAN></P>=0A=
<P class=3DMsoNormal>&nbsp;</P>=0A=
<P class=3DMsoNormal>&nbsp;</P>=0A=
<P class=3DMsoNormal><SPAN style=3D"FONT-SIZE: 10pt; COLOR: blue; =
FONT-FAMILY: 'Arial','sans-serif'">Brian</SPAN></P>=0A=
<P class=3DMsoNormal>&nbsp;</P>=0A=
<P class=3DMsoNormal>&nbsp;</P>=0A=
<P class=3DMsoNormal>&nbsp;</P>=0A=
<BLOCKQUOTE style=3D"BORDER-RIGHT: medium none; PADDING-RIGHT: 0in; =
BORDER-TOP: medium none; PADDING-LEFT: 4pt; PADDING-BOTTOM: 0in; MARGIN: =
5pt 0in 5pt 3.75pt; BORDER-LEFT: blue 1.5pt solid; PADDING-TOP: 0in; =
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<P class=3DMsoNormal>&nbsp;</P>=0A=
<DIV class=3DMsoNormal style=3D"TEXT-ALIGN: center" align=3Dcenter>=0A=
<HR align=3Dcenter width=3D"100%" SIZE=3D2>=0A=
</DIV>=0A=
<P class=3DMsoNormal style=3D"MARGIN-BOTTOM: 12pt"><B><SPAN =
style=3D"FONT-SIZE: 10pt; FONT-FAMILY: =
'Tahoma','sans-serif'">From:</SPAN></B><SPAN style=3D"FONT-SIZE: 10pt; =
FONT-FAMILY: 'Tahoma','sans-serif'"> Brian Baker <BR><B>Sent:</B> =
Thursday, October 04, 2007 11:44 PM<BR><B>To:</B> Paul Hammer; Andy =
Sharp<BR><B>Cc:</B> Sandrine Boulanger; Brian Stark; Raj Kumar; John =
Rogers; Joshua Goldenhar<BR><B>Subject:</B> RE: networking betwixt =
camphell and pleztown</SPAN></P>=0A=
<DIV id=3DidOWAReplyText62293>=0A=
<DIV>=0A=
<P class=3DMsoNormal><SPAN style=3D"FONT-SIZE: 10pt; COLOR: black; =
FONT-FAMILY: 'Arial','sans-serif'">It would be interesting to see how a =
WAN link compression device would handle the traffic. In the early days =
I used a Peribit appliance and it worked well with common traffic. NFS =
CIFS, FTP, SMTP even SQL. It did not speak off the wall protocols and I =
wonder if it could comprende DMIP enough to compress it. The 25k it =
would cost to get them could easily be used to replace&nbsp;ONStor's =
entire core switch infrastructure. Corporate never gets the toys =
:(</SPAN></P></DIV></DIV>=0A=
<DIV>=0A=
<P class=3DMsoNormal>&nbsp;</P></DIV>=0A=
<DIV>=0A=
<P class=3DMsoNormal><SPAN style=3D"FONT-SIZE: 10pt; FONT-FAMILY: =
'Arial','sans-serif'">Rockies! SWEEP!</SPAN></P></DIV>=0A=
<DIV>=0A=
<P class=3DMsoNormal>&nbsp;</P></DIV>=0A=
<DIV>=0A=
<P class=3DMsoNormal><SPAN style=3D"FONT-SIZE: 10pt; FONT-FAMILY: =
'Arial','sans-serif'">Brian</SPAN></P></DIV>=0A=
<DIV>=0A=
<P class=3DMsoNormal>&nbsp;</P></DIV>=0A=
<DIV>=0A=
<DIV class=3DMsoNormal style=3D"TEXT-ALIGN: center" align=3Dcenter>=0A=
<HR align=3Dcenter width=3D"100%" SIZE=3D2>=0A=
</DIV></DIV>=0A=
<DIV>=0A=
<P class=3DMsoNormal style=3D"MARGIN-BOTTOM: 12pt"><B><SPAN =
style=3D"FONT-SIZE: 10pt; FONT-FAMILY: =
'Tahoma','sans-serif'">From:</SPAN></B><SPAN style=3D"FONT-SIZE: 10pt; =
FONT-FAMILY: 'Tahoma','sans-serif'"> Paul Hammer<BR><B>Sent:</B> Thu =
10/4/2007 11:29 PM<BR><B>To:</B> Brian Baker; Andy Sharp<BR><B>Cc:</B> =
Sandrine Boulanger; Brian Stark; Raj Kumar; John Rogers; Joshua =
Goldenhar<BR><B>Subject:</B> RE: networking betwixt camphell and =
pleztown</SPAN></P></DIV>=0A=
<DIV>=0A=
<DIV id=3DidOWAReplyText7149>=0A=
<DIV>=0A=
<P class=3DMsoNormal><SPAN style=3D"FONT-SIZE: 10pt; COLOR: black; =
FONT-FAMILY: 'Arial','sans-serif'">Thanks Brian. The link saturatutaion =
was pure ignorance on&nbsp;our behalf, had no idea that DMIP would =
saturate the link to the point of hobbling productivity for the P'town =
team, this goes for both QA and Corporate, perhaps this is why Kevin =
never put the MD boxes in P'town 7 months ago as requested by Frank. =
</SPAN></P></DIV>=0A=
<DIV>=0A=
<P class=3DMsoNormal>&nbsp;</P></DIV>=0A=
<DIV>=0A=
<P class=3DMsoNormal><SPAN style=3D"FONT-SIZE: 10pt; FONT-FAMILY: =
'Arial','sans-serif'">Great point on the testing. Sandrine and John can =
you propose how we setup the DMIP feature for testing in Soak? I am okay =
with all of the suggestions that Brian listed. Thanks Brain, we did not =
know what impact this would have on the link for this test nor for MD. =
Now I understand a lot more about it. Thanks. </SPAN></P></DIV>=0A=
<DIV>=0A=
<P class=3DMsoNormal>&nbsp;</P></DIV>=0A=
<DIV>=0A=
<P class=3DMsoNormal><SPAN style=3D"FONT-SIZE: 10pt; FONT-FAMILY: =
'Arial','sans-serif'">John, Raj &nbsp;and Sandrine lets work out what =
makes sense for SS and for MD with the link capacity in mind. Still =
curious though on the RiverBed angle.</SPAN></P></DIV>=0A=
<DIV>=0A=
<P class=3DMsoNormal>&nbsp;</P></DIV>=0A=
<DIV>=0A=
<P class=3DMsoNormal>Thanks Brian.&nbsp; </P></DIV>=0A=
<DIV>=0A=
<P class=3DMsoNormal>&nbsp;</P></DIV>=0A=
<DIV>=0A=
<P class=3DMsoNormal>Go Rockies!! 2 Down and 1 to Go! </P></DIV>=0A=
<DIV>=0A=
<P class=3DMsoNormal>&nbsp;</P></DIV>=0A=
<DIV>=0A=
<P class=3DMsoNormal>-Paul</P></DIV></DIV>=0A=
<DIV>=0A=
<P class=3DMsoNormal>&nbsp;</P>=0A=
<DIV class=3DMsoNormal style=3D"TEXT-ALIGN: center" align=3Dcenter>=0A=
<HR align=3Dcenter width=3D"100%" SIZE=3D2>=0A=
</DIV>=0A=
<P class=3DMsoNormal style=3D"MARGIN-BOTTOM: 12pt"><B><SPAN =
style=3D"FONT-SIZE: 10pt; FONT-FAMILY: =
'Tahoma','sans-serif'">From:</SPAN></B><SPAN style=3D"FONT-SIZE: 10pt; =
FONT-FAMILY: 'Tahoma','sans-serif'"> Brian Baker<BR><B>Sent:</B> Thu =
10/4/2007 11:16 PM<BR><B>To:</B> Paul Hammer; Andy Sharp<BR><B>Cc:</B> =
Sandrine Boulanger; Brian Stark; Raj Kumar; John Rogers; Joshua =
Goldenhar<BR><B>Subject:</B> RE: networking betwixt camphell and =
pleztown</SPAN></P></DIV>=0A=
<DIV>=0A=
<DIV id=3DidOWAReplyText73961>=0A=
<DIV>=0A=
<P class=3DMsoNormal><SPAN style=3D"FONT-SIZE: 10pt; COLOR: black; =
FONT-FAMILY: 'Arial','sans-serif'">Paul,</SPAN></P></DIV>=0A=
<DIV>=0A=
<P class=3DMsoNormal><SPAN style=3D"FONT-SIZE: 10pt; FONT-FAMILY: =
'Arial','sans-serif'">We already have layer 3/4 switches that support =
QoS . If DMIP generates this traffic then I will address it. I would use =
a method, per-port ingress-based enforcement bandwidth maximums. I'm =
assuming we won't have these spikes via DMIP for Mightydog as the =
baselines will be done here. No new network equipment needed no need to =
break out the checkbook.</SPAN></P></DIV>=0A=
<DIV>=0A=
<P class=3DMsoNormal><SPAN style=3D"FONT-SIZE: 10pt; FONT-FAMILY: =
'Arial','sans-serif'">I think we need to revisit the testing that is =
done across the Pleasanton link. Why couldn't this testing be done with =
a DSL, cable line or t1 line that is hooked into the lab? This would =
give you the ability to test with different network equipment in front =
of your wan interfaces. John Rogers also mentioned that he was working =
on acquiring software to mimic wan speeds. I think this is the direction =
you need to take opposed to getting a additional&nbsp;line in =
Pleasanton. There shouldn't be a need for the geographic disparity, you =
just need the hops and latency to make it look like you aren't in the =
same room.</SPAN></P></DIV>=0A=
<DIV>=0A=
<P class=3DMsoNormal><SPAN style=3D"FONT-SIZE: 10pt; FONT-FAMILY: =
'Arial','sans-serif'">DMIP will be considered general productivity =
traffic for this link and I will take it into account as I measure =
network traffic. Our problem in this instance was not understanding the =
impact of this test. I could have easily been someone downloading 1000's =
of torrents or 30GB of CIFS copies.</SPAN></P></DIV>=0A=
<DIV>=0A=
<P class=3DMsoNormal><SPAN style=3D"FONT-SIZE: 10pt; FONT-FAMILY: =
'Arial','sans-serif'">If you give me some warning when utilizing =
corporate resources I can accommodate some traffic shaping. I only need =
some time to implement the solution and forewarning in the =
future.</SPAN></P></DIV>=0A=
<DIV>=0A=
<P class=3DMsoNormal>&nbsp;</P></DIV>=0A=
<DIV>=0A=
<P class=3DMsoNormal><SPAN style=3D"FONT-SIZE: 10pt; FONT-FAMILY: =
'Arial','sans-serif'">Brian</SPAN></P></DIV>=0A=
<DIV>=0A=
<P class=3DMsoNormal>&nbsp;</P></DIV></DIV>=0A=
<DIV>=0A=
<P class=3DMsoNormal>&nbsp;</P>=0A=
<DIV class=3DMsoNormal style=3D"TEXT-ALIGN: center" align=3Dcenter>=0A=
<HR align=3Dcenter width=3D"100%" SIZE=3D2>=0A=
</DIV>=0A=
<P class=3DMsoNormal style=3D"MARGIN-BOTTOM: 12pt"><B><SPAN =
style=3D"FONT-SIZE: 10pt; FONT-FAMILY: =
'Tahoma','sans-serif'">From:</SPAN></B><SPAN style=3D"FONT-SIZE: 10pt; =
FONT-FAMILY: 'Tahoma','sans-serif'"> Paul Hammer<BR><B>Sent:</B> Thu =
10/4/2007 7:06 PM<BR><B>To:</B> Andy Sharp<BR><B>Cc:</B> Brian Baker; =
Sandrine Boulanger; Brian Stark; Raj Kumar; John Rogers; Joshua =
Goldenhar<BR><B>Subject:</B> RE: networking betwixt camphell and =
pleztown</SPAN></P></DIV>=0A=
<DIV>=0A=
<P><SPAN style=3D"FONT-SIZE: 10pt">Hey Andy,<BR><BR>Agree.<BR><BR>We =
need to plan accordingly for the MightyDog corporate DMIP session's that =
we plan to start soon.<BR><BR>Looks like we should have a rigid nightly =
sessions scheduled (so we have predicable perf hit). Else we need a =
bigger or different pipe/approach in place. A router may be the way to =
go, also interested in how a Riverbed deployment may be able to help us =
here. Added Josh for his perspective on this point.<BR><BR>Bottom line =
is we cannot negatively impact the Cougar schedule or our general =
productivity on this link with DMIP, so the solution has to take into =
account QoS as part of the =
solution.<BR><BR>Thanks,<BR><BR>-Paul<BR><BR>-----Original =
Message-----<BR>From: Andy Sharp<BR>Sent: Thursday, October 04, 2007 =
6:14 PM<BR>To: Paul Hammer<BR>Cc: Brian Baker; Sandrine Boulanger; Brian =
Stark; Raj Kumar<BR>Subject: Re: networking betwixt camphell and =
pleztown<BR><BR>The problem here, and the reason for this disconnect is =
that, IIUC, we<BR>are using a production asset for QA testing =
purposes.&nbsp; I think this<BR>kind of testing is great -- but should =
we provision a separate link for<BR>it?&nbsp; Or use a router that is =
capable of doing QoS itself to throttle<BR>back the DMIP =
traffic?<BR><BR>Having the line swamped between 8pm and 6am will still =
affect me<BR>greatly, sorry to =
say.<BR><BR>Cheers,<BR><BR>a<BR><BR><BR>On Thu, 4 Oct 2007 17:44:45 =
-0700 "Paul Hammer"<BR>&lt;paul.hammer@onstor.com&gt; wrote:<BR><BR>&gt; =
Kind of funny, most folks want this thing to go way faster. I<BR>&gt; =
understand why you would like =
slower.<BR>&gt;<BR>&gt;&nbsp;<BR>&gt;<BR>&gt;&nbsp;<BR>&gt;<BR>&gt; =
________________________________<BR>&gt;<BR>&gt; From: Brian =
Baker<BR>&gt; Sent: Thursday, October 04, 2007 3:59 PM<BR>&gt; To: =
Sandrine Boulanger; Paul Hammer; Andy Sharp; Brian Stark<BR>&gt; Cc: Raj =
Kumar<BR>&gt; Subject: RE: networking betwixt camphell and =
pleztown<BR>&gt;<BR>&gt;&nbsp;<BR>&gt;<BR>&gt; Sandrine,<BR>&gt;<BR>&gt; =
As you can see by the mrtg graph traffic has gone back down. As =
a<BR>&gt; feature request to DMIP I would like to see bandwidth =
throttling on<BR>&gt; the filer side.<BR>&gt;<BR>&gt; <A =
href=3D"http://mrtg/mrtg/hp5308A/10.0.0.19_8.html">http://mrtg/mrtg/hp530=
8A/10.0.0.19_8.html</A><BR>&gt;<BR>&gt;&nbsp;<BR>&gt;<BR>&gt;&nbsp;<BR>&g=
t;<BR>&gt; From: Sandrine Boulanger<BR>&gt; Sent: Thursday, October 04, =
2007 3:50 PM<BR>&gt; To: Paul Hammer; Brian Baker; Andy Sharp; Brian =
Stark<BR>&gt; Cc: Raj Kumar<BR>&gt; Subject: RE: networking betwixt =
camphell and pleztown<BR>&gt;<BR>&gt;&nbsp;<BR>&gt;<BR>&gt; Is it better =
now?<BR>&gt;<BR>&gt;&nbsp;<BR>&gt;<BR>&gt; I changed the schedules to =
run between 22 and 6am.<BR>&gt;<BR>&gt; I paused a mirror that was =
already at 66%, we can resume it tonight.<BR>&gt;<BR>&gt; I have an =
issue with one mirror for which I cannot modify the schedule<BR>&gt; =
even if I do it from the GW that owns the vsvr. Mirror show NAME =
finds<BR>&gt; the mirror but mirror schedule NAME does =
not...<BR>&gt;<BR>&gt;&nbsp;<BR>&gt;<BR>&gt; Welcome to the ONStor NAS =
Gateway.<BR>&gt;<BR>&gt;&nbsp;<BR>&gt;<BR>&gt; g2r5&gt; vsvr =
show<BR>&gt;<BR>&gt; Virtual servers on nas gateway =
g2r5<BR>&gt;<BR>&gt;&nbsp;<BR>&gt;<BR>&gt;&nbsp; ID&nbsp; =
State&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&n=
bsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nb=
sp;&nbsp;&nbsp;&nbsp;&nbsp; Name<BR>&gt;<BR>&gt; =
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D<BR>&gt;<BR>&gt; 1&nbsp;&nbsp;&nbsp; =
Enabled&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&=
nbsp;&nbsp;&nbsp; VS_MGMT_588<BR>&gt;<BR>&gt; 9&nbsp;&nbsp;&nbsp; =
Enabled&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&=
nbsp;&nbsp;&nbsp; G2R5-VS1<BR>&gt;<BR>&gt; 10&nbsp;&nbsp; =
Enabled&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&=
nbsp;&nbsp;&nbsp; G2R5-VS2<BR>&gt;<BR>&gt; 11&nbsp;&nbsp; =
Enabled&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&=
nbsp;&nbsp;&nbsp; G2R5-VS3<BR>&gt;<BR>&gt; 12&nbsp;&nbsp; =
Enabled&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&=
nbsp;&nbsp;&nbsp; G2R5-VS4<BR>&gt;<BR>&gt; 13&nbsp;&nbsp; =
Enabled&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&=
nbsp;&nbsp;&nbsp; GNSSRVR<BR>&gt;<BR>&gt; 18&nbsp;&nbsp; =
Enabled&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&=
nbsp;&nbsp;&nbsp; G2R5-VS5<BR>&gt;<BR>&gt; 19&nbsp;&nbsp; =
Enabled&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&=
nbsp;&nbsp;&nbsp; G2R5-VS6<BR>&gt;<BR>&gt; g2r5&gt; vsvr set =
G2R5-VS3<BR>&gt;<BR>&gt; g2r5 G2R5-VS3&gt; mirror =
show<BR>&gt;<BR>&gt;&nbsp;<BR>&gt;<BR>&gt;&nbsp;&nbsp;&nbsp; Mirror =
Name&nbsp;&nbsp;&nbsp; AdminState&nbsp; Oper&nbsp; State&nbsp; =
Transferred&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Source<BR>&gt; =
Volume&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
Target Volume&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
VirtualServer<BR>&gt;<BR>&gt; ----------------&nbsp; ----------&nbsp; =
-----------&nbsp; -----------<BR>&gt; ----------------------&nbsp; =
----------------------&nbsp; -------------<BR>&gt;<BR>&gt;&nbsp;&nbsp; =
g2r5-v1v2-dmip&nbsp;&nbsp;&nbsp;&nbsp; =
Enabled&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
Idle&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
0%<BR>&gt; g2r5-vs1-vol2&nbsp; =
g2r5-vs1-vol2@10.11.1.30&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
G2R5-VS1<BR>&gt;<BR>&gt;&nbsp;&nbsp; =
g2r5-v2v1-dmip&nbsp;&nbsp;&nbsp;&nbsp; =
Enabled&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
Idle&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
0%<BR>&gt; g2r5-vs2-vol1&nbsp; =
g2r5-vs2-vol1-dmip@10.11.1.30&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
G2R5-VS2<BR>&gt;<BR>&gt;&nbsp;&nbsp; =
g2r5-v3v1-dmip&nbsp;&nbsp;&nbsp;&nbsp; =
Enabled&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
Idle&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
0%<BR>&gt; g2r5-vs3-vol1&nbsp; =
g2r5-vs3-vol1-dmip@10.11.1.40&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
G2R5-VS3<BR>&gt;<BR>&gt;&nbsp; g2r5vs5-vol1-m1&nbsp;&nbsp;&nbsp;&nbsp; =
Enabled&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
Idle&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 100%<BR>&gt; =
g2r5-vs5-vol1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
g2r5-vs5-vol1-m1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
G2R5-VS5<BR>&gt;<BR>&gt;&nbsp; g2r5vs4-vol1-m1&nbsp;&nbsp;&nbsp;&nbsp; =
Enabled&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
Idle&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
0%<BR>&gt; g2r5-vs4-vol1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
g2r5vs4-vol1-m1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
G2R5-VS4<BR>&gt;<BR>&gt;&nbsp; g2r5vs4-vol5-m1&nbsp;&nbsp;&nbsp;&nbsp; =
Enabled&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
Idle&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 100%<BR>&gt; =
g2r5-vs4-vol5&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
g2r5vs4-vol5-m1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
G2R5-VS4<BR>&gt;<BR>&gt;&nbsp;&nbsp; =
g4r8-v2v1-dmip&nbsp;&nbsp;&nbsp;&nbsp; =
Enabled&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
Idle&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 100%<BR>&gt; =
g4r8-vs2-vol1&nbsp; =
g4r8-vs2-vol1-dmip@10.11.1.36&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
G4R8-VS2<BR>&gt;<BR>&gt;&nbsp; g12r9-v1v1-dmip&nbsp;&nbsp;&nbsp;&nbsp; =
Enabled&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
Paused&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 66%<BR>&gt; =
g12r9-vs1-vol1&nbsp; =
g12r9-vs1-vol1@10.11.1.36&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
G12R9-VS1<BR>&gt;<BR>&gt; g2r5 G2R5-VS3&gt;<BR>&gt;<BR>&gt; g2r5 =
G2R5-VS3&gt;<BR>&gt;<BR>&gt; g2r5 G2R5-VS3&gt; mirror schedule =
g2r5-v3v1-dmip -h 0<BR>&gt;<BR>&gt;&nbsp; /<BR>&gt;<BR>&gt; Error: =
Mirror[g2r5-v3v1-dmip] not found.<BR>&gt;<BR>&gt; % Command =
failure.<BR>&gt;<BR>&gt; g2r5 G2R5-VS3&gt; elog show log =
20<BR>&gt;<BR>&gt; Oct&nbsp; 4 15:35:16 g2r5 : 1:3:efs:INFO: 16516: FS: =
g2r5-vs5-vol1-m1<BR>&gt; 0x24c000000dd - amDeltaInstallCommit - snp - =
snap resume: recal<BR>&gt; refbyte snapcounts for 1<BR>&gt;<BR>&gt; =
Oct&nbsp; 4 15:35:16 g2r5 : 1:2:efs:INFO: 16517: FS: =
g2r5-vs5-vol1-m1<BR>&gt; 0x24c000000dd - amDeltaInstallCommit - snp - =
snap resume: recal<BR>&gt; refbyte snapcounts for 2<BR>&gt;<BR>&gt; =
Oct&nbsp; 4 15:35:16 g2r5 : 1:3:efs:INFO: 16518: FS: =
g2r5-vs5-vol1-m1<BR>&gt; 0x24c000000dd - amDeltaInstallCommit - snp - =
snap resume: recal<BR>&gt; refbyte snapcounts for 3<BR>&gt;<BR>&gt; =
Oct&nbsp; 4 15:35:19 g2r5 : 1:2:efs:INFO: 16519: FS: =
g2r5-vs5-vol1-m1<BR>&gt; 0x24c000000dd - amDeltaInstallCommit - snp - =
snap revert mirror 3: end<BR>&gt;<BR>&gt; Oct&nbsp; 4 15:35:19 g2r5 : =
1:3:efs:INFO: 16520: FS: g2r5-vs5-vol1-m1<BR>&gt; 0x24c000000dd - =
amDeltaInstallCommit - mirror - FS AM TARGET: install<BR>&gt; commit =
reverted to snap 3 genNum 70 ( )<BR>&gt;<BR>&gt; Oct&nbsp; 4 15:35:19 =
g2r5 : 1:3:efs:INFO: 16521: FS: g2r5-vs5-vol1<BR>&gt; 0x24c000000d9 - =
amDeltaComplete - mirror - FS AM: removing old unused<BR>&gt; snapshot =
SANM_SS_g2r5vs5-vol1-m1_0000024c000000d9_0000019f 1 gen =
70<BR>&gt;<BR>&gt; Oct&nbsp; 4 15:35:19 g2r5 : 1:2:efs:NOTICE: 16522: =
FS: g2r5-vs5-vol1<BR>&gt; 0x24c000000d9 - amDeltaComplete - snp - =
snapnum 1 un pinned<BR>&gt;<BR>&gt; Oct&nbsp; 4 15:35:22 g2r5 : =
1:3:efs:NOTICE: 16523: FS: g2r5-vs5-vol1<BR>&gt; 0x24c000000d9 - =
amDeltaComplete - snp - snap remove complete for<BR>&gt; =
SANM_SS_g2r5vs5-vol1-m1_0000024c000000d9_0000019f id 1<BR>&gt;<BR>&gt; =
Oct&nbsp; 4 15:35:22 g2r5 : 1:2:efs:INFO: 16524: FS: =
g2r5-vs5-vol1<BR>&gt; 0x24c000000d9 - amDeltaComplete - mirror - FS AM: =
delta complete<BR>&gt; session<BR>&gt;<BR>&gt; Oct&nbsp; 4 15:35:22 g2r5 =
: 0:0:sanm:NOTICE: Session terminated<BR>&gt; successfully for =
mirror[g2r5vs5-vol1-m1]<BR>&gt;<BR>&gt; Oct&nbsp; 4 15:35:25 g2r5 : =
0:0:sanm:NOTICE: SANM: Mirror Completed:<BR>&gt; =
g2r5vs5-vol1-m1<BR>&gt;<BR>&gt; Oct&nbsp; 4 15:36:13 g2r5 : =
0:0:sanm:NOTICE: sanm_procRemoteModifyRsp:<BR>&gt; Error: =
Mirror[g2r5-v3v1-dmip] not found.<BR>&gt;<BR>&gt; Oct&nbsp; 4 15:36:13 =
g2r5 : 0:0:sanm:NOTICE: sanm_procRemoteModifyRsp:<BR>&gt; remote modify =
failed, rc[-6654]<BR>&gt;<BR>&gt; Oct&nbsp; 4 15:36:46 g2r5 : =
0:0:ssh:INFO: 'admin' logged in through remote<BR>&gt; =
host(10.0.0.79)<BR>&gt;<BR>&gt; Oct&nbsp; 4 15:36:49 g2r5 : =
0:0:nfxsh:NOTICE: cmd[0]: vsvr show : status[0]<BR>&gt;<BR>&gt; =
Oct&nbsp; 4 15:36:54 g2r5 : 0:0:nfxsh:NOTICE: cmd[1]: vsvr set G2R5-VS3 =
:<BR>&gt; status[0]<BR>&gt;<BR>&gt; Oct&nbsp; 4 15:36:59 g2r5 : =
0:0:nfxsh:NOTICE: cmd[2]: mirror show&nbsp; :<BR>&gt; =
status[0]<BR>&gt;<BR>&gt; Oct&nbsp; 4 15:37:24 g2r5 : 0:0:sanm:NOTICE: =
sanm_procRemoteModifyRsp:<BR>&gt; Error: Mirror[g2r5-v3v1-dmip] not =
found.<BR>&gt;<BR>&gt; Oct&nbsp; 4 15:37:24 g2r5 : 0:0:sanm:NOTICE: =
sanm_procRemoteModifyRsp:<BR>&gt; remote modify failed, =
rc[-6654]<BR>&gt;<BR>&gt; Oct&nbsp; 4 15:37:24 g2r5 : 0:0:nfxsh:NOTICE: =
cmd[3]: mirror schedule<BR>&gt; g2r5-v3v1-dmip -h 0 : =
status[11]<BR>&gt;<BR>&gt; g2r5 G2R5-VS3&gt;<BR>&gt;<BR>&gt; g2r5 =
G2R5-VS3&gt; mirror show =
g2r5-v3v1-dmip<BR>&gt;<BR>&gt;&nbsp;<BR>&gt;<BR>&gt; Mirror =
Name&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nb=
sp; : g2r5-v3v1-dmip<BR>&gt;<BR>&gt; Admin =
State&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&n=
bsp; : Enabled<BR>&gt;<BR>&gt; Operational =
State&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; : Idle<BR>&gt;<BR>&gt; Mirror =
Load&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nb=
sp; : MED<BR>&gt;<BR>&gt;&nbsp;<BR>&gt;<BR>&gt; Source Vol =
Name&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; : =
g2r5-vs3-vol1<BR>&gt;<BR>&gt; Source Vol =
Id&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; : =
0x24c00000080<BR>&gt;<BR>&gt; Mirror Vol =
Name&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; : =
g2r5-vs3-vol1-dmip@10.11.1.40<BR>&gt;<BR>&gt; Mirror Vol =
Id&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; : =
0x4100000006b<BR>&gt;<BR>&gt;&nbsp;<BR>&gt;<BR>&gt; Mirror Secondary =
Node Name : None<BR>&gt;<BR>&gt;&nbsp;<BR>&gt;<BR>&gt; Mirror Schedule =
:<BR>&gt;<BR>&gt; -----------------<BR>&gt;<BR>&gt;&nbsp;&nbsp;&nbsp; =
Minute&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; : =
*<BR>&gt;<BR>&gt;&nbsp;&nbsp;&nbsp; =
Hour&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; : 0 2 4 6 8 10 12 =
14 16 18 20 22<BR>&gt;<BR>&gt;&nbsp;&nbsp;&nbsp; Day Of Month : =
*<BR>&gt;<BR>&gt;&nbsp;&nbsp;&nbsp; =
Month&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; : =
*<BR>&gt;<BR>&gt;&nbsp;&nbsp;&nbsp; Day Of Week&nbsp; : =
*<BR>&gt;<BR>&gt;&nbsp;<BR>&gt;<BR>&gt; Counters:<BR>&gt;<BR>&gt; =
---------<BR>&gt;<BR>&gt;&nbsp;&nbsp;&nbsp; Mirror Start =
Count&nbsp;&nbsp;&nbsp; : 0<BR>&gt;<BR>&gt;&nbsp;&nbsp;&nbsp; Mirror =
Complete Count : 0<BR>&gt;<BR>&gt;&nbsp;&nbsp;&nbsp; Mirror Abort =
Count&nbsp;&nbsp;&nbsp; : 0<BR>&gt;<BR>&gt;&nbsp;<BR>&gt;<BR>&gt; Last =
Mirror Session Information:<BR>&gt;<BR>&gt; =
--------------------------------<BR>&gt;<BR>&gt;&nbsp;&nbsp;&nbsp; =
Mirror Started&nbsp;&nbsp;&nbsp;&nbsp; =
:<BR>&gt;<BR>&gt;&nbsp;&nbsp;&nbsp; Mirror Finished&nbsp;&nbsp;&nbsp; =
:<BR>&gt;<BR>&gt;&nbsp;&nbsp;&nbsp; Bytes Transferred&nbsp; : 0 =
(MB)<BR>&gt;<BR>&gt;&nbsp;&nbsp;&nbsp; Percent Transferred: =
0%<BR>&gt;<BR>&gt;&nbsp;&nbsp;&nbsp; =
Throughput&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; : 0 =
(bytes/s)<BR>&gt;<BR>&gt;&nbsp;&nbsp;&nbsp; Snapshot =
Name&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; :<BR>&gt; =
SANM_SS_g2r5-v3v1-dmip_0000024c00000080_0000109b<BR>&gt;<BR>&gt;&nbsp;&nb=
sp;&nbsp; Session Status&nbsp;&nbsp;&nbsp;&nbsp; =
:<BR>&gt;<BR>&gt;&nbsp;<BR>&gt;<BR>&gt; g2r5 =
G2R5-VS3&gt;<BR>&gt;<BR>&gt;&nbsp;<BR>&gt;<BR>&gt;&nbsp;<BR>&gt;<BR>&gt; =
-----Original Message-----<BR>&gt; From: Paul Hammer<BR>&gt; Sent: =
Thursday, October 04, 2007 3:13 PM<BR>&gt; To: Brian Baker; Andy Sharp; =
Brian Stark<BR>&gt; Cc: Raj Kumar; Sandrine Boulanger<BR>&gt; Subject: =
RE: networking betwixt camphell and =
pleztown<BR>&gt;<BR>&gt;&nbsp;<BR>&gt;<BR>&gt; Sandrine do you =
know?<BR>&gt;<BR>&gt;&nbsp;<BR>&gt;<BR>&gt; -----Original =
Message-----<BR>&gt;<BR>&gt; From: Brian Baker<BR>&gt;<BR>&gt; Sent: =
Thursday, October 04, 2007 3:05 PM<BR>&gt;<BR>&gt; To: Andy Sharp; Brian =
Stark<BR>&gt;<BR>&gt; Cc: Raj Kumar; Paul Hammer; Sandrine =
Boulanger<BR>&gt;<BR>&gt; Subject: RE: networking betwixt camphell and =
pleztown<BR>&gt;<BR>&gt;&nbsp;<BR>&gt;<BR>&gt; Raj,<BR>&gt;<BR>&gt; It =
appears that the dmip mirros are still going. Can you stop these<BR>&gt; =
immediately? Let me know if you believe you have stopped your =
mirror,<BR>&gt; if so I will find the =
culprit.<BR>&gt;<BR>&gt;&nbsp;<BR>&gt;<BR>&gt;&nbsp;<BR>&gt;<BR>&gt; =
-----Original Message-----<BR>&gt;<BR>&gt; From: Andy =
Sharp<BR>&gt;<BR>&gt; Sent: Thursday, October 04, 2007 3:02 =
PM<BR>&gt;<BR>&gt; To: Brian Stark<BR>&gt;<BR>&gt; Cc: Brian =
Baker<BR>&gt;<BR>&gt; Subject: Re: networking betwixt camphell and =
pleztown<BR>&gt;<BR>&gt;&nbsp;<BR>&gt;<BR>&gt; I'm not sure where this =
got left off, but does this mean we know what<BR>&gt;<BR>&gt; the =
traffic is?&nbsp; Can we try pulling the plug on that IP =
address?<BR>&gt;<BR>&gt;&nbsp;<BR>&gt;<BR>&gt; =
Thanks,<BR>&gt;<BR>&gt;&nbsp;<BR>&gt;<BR>&gt; =
a<BR>&gt;<BR>&gt;&nbsp;<BR>&gt;<BR>&gt; On Wed, 3 Oct 2007 18:04:22 =
-0700 "Brian Stark"<BR>&gt;<BR>&gt; &lt;brian.stark@onstor.com&gt; =
wrote:<BR>&gt;<BR>&gt;&nbsp;<BR>&gt;<BR>&gt; &gt; I'll go unplug the =
array that's spinning like crazy back there...<BR>&gt;<BR>&gt; =
&gt;&nbsp;<BR>&gt;<BR>&gt; &gt;<BR>&gt;<BR>&gt; &gt; &gt; -----Original =
Message-----<BR>&gt;<BR>&gt; &gt; &gt; From: Andy Sharp<BR>&gt;<BR>&gt; =
&gt; &gt; Sent: Wednesday, October 03, 2007 5:48 PM<BR>&gt;<BR>&gt; &gt; =
&gt; To: Brian Baker<BR>&gt;<BR>&gt; &gt; &gt; Cc: Brian =
Stark<BR>&gt;<BR>&gt; &gt; &gt; Subject: Re: networking betwixt camphell =
and pleztown<BR>&gt;<BR>&gt; &gt; &gt;<BR>&gt;<BR>&gt; &gt; &gt; I'm all =
for blocking it and seeing {what happens,who<BR>&gt;<BR>&gt; &gt; &gt; =
squeals}.&nbsp; Who's with me?<BR>&gt;<BR>&gt; &gt; &gt;<BR>&gt;<BR>&gt; =
&gt; &gt; I can't see the included link because I'm remote and I =
can't<BR>&gt;<BR>&gt; &gt; &gt; get an ssh proxy to work &lt;hangs his =
head in shame&gt;.<BR>&gt;<BR>&gt; &gt; &gt;<BR>&gt;<BR>&gt; &gt; &gt; =
a<BR>&gt;<BR>&gt; &gt; &gt;<BR>&gt;<BR>&gt; &gt; &gt;<BR>&gt;<BR>&gt; =
&gt; &gt; On Wed, 3 Oct 2007 17:18:33 -0700 "Brian =
Baker"<BR>&gt;<BR>&gt; &gt; &gt; &lt;brian.baker@onstor.com&gt; =
wrote:<BR>&gt;<BR>&gt; &gt; &gt;<BR>&gt;<BR>&gt; &gt; &gt; &gt; Someone =
is hogging the connection up there. Take a look at MRTG.<BR>&gt;<BR>&gt; =
&gt; &gt; &gt; <A =
href=3D"http://mrtg/mrtg/hp5308A/10.0.0.19_8.html">http://mrtg/mrtg/hp530=
8A/10.0.0.19_8.html</A><BR>&gt;<BR>&gt; &gt; &gt; &gt; This is the =
Pleasanton uplink.<BR>&gt;<BR>&gt; &gt; &gt; &gt; We can ask who has =
been whoring the connection and ask them to<BR>&gt;<BR>&gt; &gt; &gt; =
&gt; stop. Or I can look into it further and block their =
traffic.<BR>&gt;<BR>&gt; &gt; &gt; &gt;<BR>&gt;<BR>&gt; &gt; &gt; &gt; =
-----Original Message-----<BR>&gt;<BR>&gt; &gt; &gt; &gt; From: Brian =
Baker<BR>&gt;<BR>&gt; &gt; &gt; &gt; Sent: Wednesday, October 03, 2007 =
4:55 PM<BR>&gt;<BR>&gt; &gt; &gt; &gt; To: Andy Sharp; Brian =
Stark<BR>&gt;<BR>&gt; &gt; &gt; &gt; Subject: RE: networking betwixt =
camphell and pleztown<BR>&gt;<BR>&gt; &gt; &gt; &gt;<BR>&gt;<BR>&gt; =
&gt; &gt; &gt; Andy,<BR>&gt;<BR>&gt; &gt; &gt; &gt; Thx for reporting =
this. Kevin was up there last week and he<BR>&gt;<BR>&gt; &gt; &gt; =
reported<BR>&gt;<BR>&gt; &gt; &gt; &gt; the issue was resolved. I will =
take a look into this. But<BR>&gt;<BR>&gt; &gt; &gt; as you =
know<BR>&gt;<BR>&gt; &gt; &gt; &gt; I'm very blah so I probably won't be =
able to look at it until<BR>&gt;<BR>&gt; &gt; &gt; &gt; =
blah.<BR>&gt;<BR>&gt; &gt; &gt; &gt;<BR>&gt;<BR>&gt; &gt; &gt; &gt; =
-----Original Message-----<BR>&gt;<BR>&gt; &gt; &gt; &gt; From: Andy =
Sharp<BR>&gt;<BR>&gt; &gt; &gt; &gt; Sent: Wednesday, October 03, 2007 =
4:17 PM<BR>&gt;<BR>&gt; &gt; &gt; &gt; To: Brian Stark<BR>&gt;<BR>&gt; =
&gt; &gt; &gt; Cc: Brian Baker<BR>&gt;<BR>&gt; &gt; &gt; &gt; Subject: =
networking betwixt camphell and pleztown<BR>&gt;<BR>&gt; &gt; &gt; =
&gt;<BR>&gt;<BR>&gt; &gt; &gt; &gt; I'm sure everyone knows by now, but =
I just thought I would put<BR>&gt; &gt; &gt; &gt; my<BR>&gt;<BR>&gt; =
&gt; &gt; &gt; notice in just in case.<BR>&gt;<BR>&gt; &gt; &gt; =
&gt;<BR>&gt;<BR>&gt; &gt; &gt; &gt; Networking between Campbell and =
Pleasanton has slowed to a<BR>&gt;<BR>&gt; &gt; &gt; crawl, =
and<BR>&gt;<BR>&gt; &gt; &gt; &gt; it's impacting my work, as well as =
others, I'm guessing, pretty<BR>&gt;<BR>&gt; &gt; &gt; &gt; =
significantly.<BR>&gt;<BR>&gt; &gt; &gt; &gt;<BR>&gt;<BR>&gt; &gt; &gt; =
&gt; Transfering a kernel to 10.1.1.189 goes at about =
100-160<BR>&gt;<BR>&gt; &gt; &gt; KiB/s, down<BR>&gt;<BR>&gt; &gt; &gt; =
&gt; from 6-700 KiB yesterday.&nbsp; It takes my cougar about =
10<BR>&gt;<BR>&gt; &gt; &gt; minutes to boot<BR>&gt;<BR>&gt; &gt; &gt; =
&gt; just to single user mode (NFS root is located in =
campbell),<BR>&gt;<BR>&gt; &gt; &gt; and that<BR>&gt;<BR>&gt; &gt; &gt; =
&gt; means about 4-5 reboots an hour, when really I need about =
12-15<BR>&gt;<BR>&gt; &gt; &gt; &gt; reboots an hour.<BR>&gt;<BR>&gt; =
&gt; &gt; &gt;<BR>&gt;<BR>&gt; &gt; &gt; &gt; I know everyone has a lot =
to do and blah-blah, but I didn't want<BR>&gt;<BR>&gt; &gt; &gt; &gt; to =
keep it a secret either.<BR>&gt;<BR>&gt; &gt; &gt; &gt;<BR>&gt;<BR>&gt; =
&gt; &gt; &gt; Cheers,<BR>&gt;<BR>&gt; &gt; &gt; &gt;<BR>&gt;<BR>&gt; =
&gt; &gt; &gt; a<BR>&gt;<BR>&gt; &gt; =
&gt;<BR>&gt;</SPAN></P></DIV></DIV></DIV></BLOCKQUOTE></DIV></BLOCKQUOTE>=
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