Displaying 5 results from an estimated 5 matches for "rootcaus".
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rootcause
2015 Nov 05
1
[PATCH] instmem/gk20a: exclusively acquire instobjs
...ging such a large hammer of a fix, I'd strongly prefer to see
> at least a better justification for why this is happening rather than
> potentially papering over a larger issue.
I was afraid you would say that. ;)
But you're right. I am really busy with lots of stuff but will try to
rootcause this more precisely...
2023 May 08
1
[PATCH 2/2] ocfs2: add error handling path when jbd2 enter ABORT status
...ite and read a status file
if ocfs2 enters abort status, Filesystem RA will detect it and trigger HA stack
to do the handover resources job.
if Filesystem RA doesn't apply monitor_[10|20] level, a readonly fs (not panic
then generate a coredump) could give administrator more info to locate the
rootcause.
I write above base on gfs2 fstest result: gfs2 doesn't panic for the ocfs2 panic
cases.
[1]:
https://github.com/ClusterLabs/resource-agents/blob/main/heartbeat/Filesystem
>
> >>
> >>>> BTW, the basic rule here is, we don't want to change journal to prevent
&...
2015 Oct 26
2
[PATCH] instmem/gk20a: exclusively acquire instobjs
Although I would not have expected this to happen, we seem to run into
race conditions if instobjs are accessed concurrently. Use a global lock
for safety.
Signed-off-by: Alexandre Courbot <acourbot at nvidia.com>
---
drm/nouveau/nvkm/subdev/instmem/gk20a.c | 15 ++++++---------
1 file changed, 6 insertions(+), 9 deletions(-)
diff --git a/drm/nouveau/nvkm/subdev/instmem/gk20a.c
2023 May 09
1
[PATCH 2/2] ocfs2: add error handling path when jbd2 enter ABORT status
...;
> if ocfs2 enters abort status, Filesystem RA will detect it and trigger HA stack
> to do the handover resources job.
> if Filesystem RA doesn't apply monitor_[10|20] level, a readonly fs (not panic
> then generate a coredump) could give administrator more info to locate the
> rootcause.
>
> I write above base on gfs2 fstest result: gfs2 doesn't panic for the ocfs2 panic
> cases.
>
> [1]:
> https://github.com/ClusterLabs/resource-agents/blob/main/heartbeat/Filesystem
>
Agree, so a more elegant way is to make the journal abort node behaves
like node do...
2023 May 05
1
[PATCH 2/2] ocfs2: add error handling path when jbd2 enter ABORT status
On 5/5/23 12:20 AM, Heming Zhao wrote:
> On Thu, May 04, 2023 at 05:41:29PM +0800, Joseph Qi wrote:
>>
>>
>> On 5/4/23 4:02 PM, Heming Zhao wrote:
>>> On Thu, May 04, 2023 at 03:34:49PM +0800, Joseph Qi wrote:
>>>>
>>>>
>>>> On 5/4/23 2:21 PM, Heming Zhao wrote:
>>>>> On Thu, May 04, 2023 at 10:27:46AM +0800, Joseph