From: David Miller <davem@davemloft.net>
To: dan.j.williams@intel.com
Cc: joel.bertrand@systella.fr, davidsen@tmr.com,
linux-raid@vger.kernel.org, sparclinux@vger.kernel.org,
iscsitarget-devel@lists.sourceforge.net,
blackmagic02881@gmail.com
Subject: Re: [BUG] Raid1/5 over iSCSI trouble
Date: Wed, 24 Oct 2007 17:03:50 -0700 (PDT) [thread overview]
Message-ID: <20071024.170350.195077498.davem@davemloft.net> (raw)
In-Reply-To: <e9c3a7c20710241649qb26c36by5733a93cff394c40@mail.gmail.com>
From: "Dan Williams" <dan.j.williams@intel.com>
Date: Wed, 24 Oct 2007 16:49:28 -0700
> Hopefully it is as painless to run on sparc as it is on IA:
>
> opcontrol --start --vmlinux=/path/to/vmlinux
> <wait>
> opcontrol --stop
> opreport --image-path=/lib/modules/`uname -r` -l
It is painless, I use it all the time.
The only caveat is to make sure the /path/to/vmlinux is
the pre-stripped kernel image. The images installed
under /boot/ are usually stripped and thus not suitable
for profiling.
WARNING: multiple messages have this Message-ID (diff)
From: David Miller <davem@davemloft.net>
To: dan.j.williams@intel.com
Cc: joel.bertrand@systella.fr, davidsen@tmr.com,
linux-raid@vger.kernel.org, sparclinux@vger.kernel.org,
iscsitarget-devel@lists.sourceforge.net,
blackmagic02881@gmail.com
Subject: Re: [BUG] Raid1/5 over iSCSI trouble
Date: Thu, 25 Oct 2007 00:03:50 +0000 [thread overview]
Message-ID: <20071024.170350.195077498.davem@davemloft.net> (raw)
In-Reply-To: <e9c3a7c20710241649qb26c36by5733a93cff394c40@mail.gmail.com>
From: "Dan Williams" <dan.j.williams@intel.com>
Date: Wed, 24 Oct 2007 16:49:28 -0700
> Hopefully it is as painless to run on sparc as it is on IA:
>
> opcontrol --start --vmlinux=/path/to/vmlinux
> <wait>
> opcontrol --stop
> opreport --image-path=/lib/modules/`uname -r` -l
It is painless, I use it all the time.
The only caveat is to make sure the /path/to/vmlinux is
the pre-stripped kernel image. The images installed
under /boot/ are usually stripped and thus not suitable
for profiling.
next prev parent reply other threads:[~2007-10-25 0:03 UTC|newest]
Thread overview: 72+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-10-16 13:24 [BUG] Raid5 trouble BERTRAND Joël
2007-10-16 13:24 ` BERTRAND Joël
2007-10-17 14:32 ` BERTRAND Joël
2007-10-17 14:32 ` BERTRAND Joël
2007-10-17 14:58 ` Dan Williams
2007-10-17 14:58 ` Dan Williams
2007-10-17 15:40 ` Dan Williams
2007-10-17 15:40 ` Dan Williams
2007-10-17 16:44 ` BERTRAND Joël
2007-10-17 16:44 ` BERTRAND Joël
2007-10-18 0:46 ` Dan Williams
2007-10-18 0:46 ` Dan Williams
2007-10-18 8:29 ` BERTRAND Joël
2007-10-18 8:29 ` BERTRAND Joël
2007-10-19 2:55 ` Bill Davidsen
2007-10-19 2:55 ` Bill Davidsen
2007-10-19 8:04 ` BERTRAND Joël
2007-10-19 8:04 ` BERTRAND Joël
2007-10-19 15:51 ` Dan Williams
2007-10-19 15:51 ` Dan Williams
2007-10-19 16:03 ` BERTRAND Joël
2007-10-19 16:03 ` BERTRAND Joël
[not found] ` <4718DE66.8000905@tmr.com>
2007-10-19 20:42 ` BERTRAND Joël
2007-10-19 20:42 ` BERTRAND Joël
2007-10-19 20:49 ` [BUG] Raid1/5 over iSCSI trouble BERTRAND Joël
2007-10-19 20:49 ` BERTRAND Joël
2007-10-19 21:02 ` [Iscsitarget-devel] " Ross S. W. Walker
2007-10-19 21:02 ` Ross S. W. Walker
2007-10-19 21:06 ` BERTRAND Joël
2007-10-19 21:06 ` [Iscsitarget-devel] " BERTRAND Joël
2007-10-19 21:10 ` Ross S. W. Walker
2007-10-19 21:10 ` [Iscsitarget-devel] " Ross S. W. Walker
2007-10-20 7:45 ` BERTRAND Joël
2007-10-20 7:45 ` [Iscsitarget-devel] " BERTRAND Joël
2007-10-19 21:11 ` Scott Kaelin
2007-10-19 21:11 ` Scott Kaelin
2007-10-19 21:04 ` BERTRAND Joël
2007-10-19 21:04 ` BERTRAND Joël
2007-10-19 21:08 ` Ross S. W. Walker
2007-10-19 21:08 ` [Iscsitarget-devel] " Ross S. W. Walker
2007-10-19 21:12 ` Dan Williams
2007-10-19 21:12 ` Dan Williams
2007-10-20 8:05 ` BERTRAND Joël
2007-10-20 8:05 ` BERTRAND Joël
2007-10-24 7:12 ` BERTRAND Joël
2007-10-24 7:12 ` BERTRAND Joël
2007-10-24 20:10 ` Bill Davidsen
2007-10-24 20:10 ` Bill Davidsen
2007-10-24 23:49 ` Dan Williams
2007-10-24 23:49 ` Dan Williams
2007-10-25 0:03 ` David Miller [this message]
2007-10-25 0:03 ` David Miller
2007-10-27 13:29 ` BERTRAND Joël
2007-10-27 13:29 ` BERTRAND Joël
2007-10-27 18:27 ` Dan Williams
2007-10-27 18:27 ` Dan Williams
2007-10-27 19:35 ` BERTRAND Joël
2007-10-27 19:35 ` BERTRAND Joël
2007-10-27 21:13 ` Ming Zhang
2007-10-27 21:13 ` Ming Zhang
2007-10-29 10:40 ` BERTRAND Joël
2007-10-29 10:40 ` BERTRAND Joël
2007-10-19 21:19 ` Ming Zhang
2007-10-19 21:19 ` [Iscsitarget-devel] " Ming Zhang
2007-10-19 23:50 ` Bill Davidsen
2007-10-19 23:50 ` Bill Davidsen
2007-10-19 23:58 ` Bill Davidsen
2007-10-19 23:58 ` Bill Davidsen
2007-10-20 7:52 ` BERTRAND Joël
2007-10-20 7:52 ` BERTRAND Joël
2007-10-17 16:07 ` [BUG] Raid5 trouble BERTRAND Joël
2007-10-17 16:07 ` BERTRAND Joël
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