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Subject: Cougar Blocker defects
Date: Fri, 21 Dec 2007 15:17:14 -0700
Message-ID: <BB375AF679D4A34E9CA8DFA650E2B04E073ACA1D@onstor-exch02.onstor.net>
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Thread-Topic: Cougar Blocker defects
Thread-Index: AchECptfzX5038hZS4OfeTrQjU/V/AABKuOA
From: "Vikas Saini" <vikas.saini@onstor.com>
To: "dl-Cougar" <dl-Cougar@onstor.com>

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Hi Guys,

    We are having quite a bit of issues in doing QA testing on Cougar
systems. We are hitting too many FP crashes. System is not able to
sustain even half an hour under some traffic. Below is the list of
blocker issues we need to resolve ASAP so that QA can make any
substantial progress.=20

=20

=20

=20

BLOCKERS

=20

21613   Opened briann   (gdb) bt #0  0x2b52db04 in kill () from
/lib/libc.so.6 #1  0x2b52f200 in abort () from /lib/libc.so.6 #2
0x2ae7f3e4 in panic (f...  12/20/2007 6:44:39 PM

21603   Opened jeffm     Has happened at least twice on g10r10 just
after enabling a second FC port.  System is idle otherwise.
12/20/2007 2:47:09 PM

21565   Assigned           jkeiffer   FP crash  Copied the entire elog
to /n/newcorevol/defect_21565  Here's part of the elog:  Dec 18 19:30:38
g6r10 kernel: fp0: PA... 12/18/2007 7:49:56 PM

21625   Opened vikas     In Cougar DMIP is not working. I was able to
create a mirror volume but as soon as i try to start mirror, it failed
with followi...      12/21/2007 12:17:04 PM

21564   Assigned           jeffm     Dec 18 18:00:07 g7r10 kernel: fp0:
PANIC: deadlock in spinlock_getlock: lk=3D0x1002a80860
owner=3D0xffffffff83432f38 ra=3D0xffffffff83...     12/18/2007 7:28:43 =
PM

=20

=20

NOT BLOCKERS but affecting testing quite a bit.

=20

21614   Opened vikas     I have 2 FC ports i.e. sp0,sp2 connected to SAN
on g11r10. I enabled first SP port and it is up and running. i can see
devices. ...      12/20/2007 6:51:25 PM

21574   Assigned           jkeiffer   FP crash  Copied the entire elog
to /n/newcorevol/defect_21574  Here's part of the elog:  Dec 18 21:17:24
g6r10 kernel: fp3: PA... 12/18/2007 9:21:56 PM

=20

=20


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<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>Hi Guys,<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>&nbsp;&nbsp;&nbsp; We are having quite a bit of =
issues in
doing QA testing on Cougar systems. We are hitting too many FP crashes. =
System
is not able to sustain even half an hour under some traffic. Below is =
the list
of blocker issues we need to resolve ASAP so that QA can make any =
substantial
progress. <o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><o:p>&nbsp;</o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><o:p>&nbsp;</o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><o:p>&nbsp;</o:p></span></font></p>

<div style=3D'border:none;border-bottom:double windowtext =
2.25pt;padding:0in 0in 1.0pt 0in'>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>BLOCKERS<o:p></o:p></span></font></p>

</div>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><o:p>&nbsp;</o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>21613&nbsp;&nbsp; Opened briann&nbsp;&nbsp; (gdb) bt
#0&nbsp; 0x2b52db04 in kill () from /lib/libc.so.6 #1&nbsp; 0x2b52f200 =
in abort
() from /lib/libc.so.6 #2&nbsp; 0x2ae7f3e4 in panic (f...&nbsp; =
12/20/2007
6:44:39 PM<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>21603&nbsp;&nbsp; Opened =
jeffm&nbsp;&nbsp;&nbsp;&nbsp; Has
happened at least twice on g10r10 just after enabling a second FC =
port.&nbsp;
System is idle
otherwise.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nb=
sp;
12/20/2007 2:47:09 PM<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>21565&nbsp;&nbsp;
Assigned&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
jkeiffer&nbsp;&nbsp;
FP crash&nbsp; Copied the entire elog to =
/n/newcorevol/defect_21565&nbsp;
Here's part of the elog:&nbsp; Dec 18 19:30:38 g6r10 kernel: fp0: PA...
12/18/2007 7:49:56 PM<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>21625&nbsp;&nbsp; Opened =
vikas&nbsp;&nbsp;&nbsp;&nbsp; In
Cougar <b><span style=3D'font-weight:bold'>DMIP is not =
working</span></b>. I was
able to create a mirror volume but as soon as i try to start mirror, it =
failed
with followi...&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 12/21/2007 12:17:04 =
PM<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>21564&nbsp;&nbsp;
Assigned&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
jeffm&nbsp;&nbsp;&nbsp;&nbsp; Dec 18 18:00:07 g7r10 kernel: fp0: PANIC:
deadlock in spinlock_getlock: lk=3D0x1002a80860 =
owner=3D0xffffffff83432f38
ra=3D0xffffffff83...&nbsp;&nbsp;&nbsp;&nbsp; 12/18/2007 7:28:43 =
PM<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><o:p>&nbsp;</o:p></span></font></p>

<div style=3D'border:none;border-bottom:double windowtext =
2.25pt;padding:0in 0in 1.0pt 0in'>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><o:p>&nbsp;</o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>NOT BLOCKERS but affecting testing quite a =
bit.<o:p></o:p></span></font></p>

</div>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><o:p>&nbsp;</o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>21614&nbsp;&nbsp; Opened =
vikas&nbsp;&nbsp;&nbsp;&nbsp; I
have 2 FC ports i.e. sp0,sp2 connected to SAN on g11r10. I enabled first =
SP
port and it is up and running. i can see devices.
...&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 12/20/2007 6:51:25 =
PM<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>21574&nbsp;&nbsp;
Assigned&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
jkeiffer&nbsp;&nbsp; FP crash&nbsp; Copied the entire elog to
/n/newcorevol/defect_21574&nbsp; Here's part of the elog:&nbsp; Dec 18 =
21:17:24
g6r10 kernel: fp3: PA... 12/18/2007 9:21:56 =
PM<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><o:p>&nbsp;</o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><o:p>&nbsp;</o:p></span></font></p>

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