在 2021/4/11 下午12:25, Theodore Ts'o 写道:
On Sun, Apr 11, 2021 at 03:45:01AM +0800, Wen Yang wrote:
At this time, some logs are lost. It is suspected that the hard disk itself
is faulty.
If you have a kernel crash dump, that means you can extract out the
dmesg buffer, correct? Is there any I/
On Sun, Apr 11, 2021 at 03:45:01AM +0800, Wen Yang wrote:
> At this time, some logs are lost. It is suspected that the hard disk itself
> is faulty.
If you have a kernel crash dump, that means you can extract out the
dmesg buffer, correct? Is there any I/O error messages in the kernel
log?
What
在 2021/4/9 下午1:47, riteshh 写道:
On 21/04/09 02:50AM, Wen Yang wrote:
On Apr 7, 2021, at 5:16 AM, riteshh wrote:
On 21/04/07 03:01PM, Wen Yang wrote:
From: Wen Yang
The kworker has occupied 100% of the CPU for several days:
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
68086
On 21/04/09 12:18PM, Jan Kara wrote:
> On Fri 09-04-21 11:17:33, riteshh wrote:
> > On 21/04/09 02:50AM, Wen Yang wrote:
> > > > On Apr 7, 2021, at 5:16 AM, riteshh wrote:
> > > >>
> > > >> On 21/04/07 03:01PM, Wen Yang wrote:
> > > >>> From: Wen Yang
> > > >>>
> > > >>> The kworker has occupied
On Fri 09-04-21 11:17:33, riteshh wrote:
> On 21/04/09 02:50AM, Wen Yang wrote:
> > > On Apr 7, 2021, at 5:16 AM, riteshh wrote:
> > >>
> > >> On 21/04/07 03:01PM, Wen Yang wrote:
> > >>> From: Wen Yang
> > >>>
> > >>> The kworker has occupied 100% of the CPU for several days:
> > >>> PID USER P
On 21/04/09 02:50AM, Wen Yang wrote:
> > On Apr 7, 2021, at 5:16 AM, riteshh wrote:
> >>
> >> On 21/04/07 03:01PM, Wen Yang wrote:
> >>> From: Wen Yang
> >>>
> >>> The kworker has occupied 100% of the CPU for several days:
> >>> PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
> >>> 680
On Apr 8, 2021, at 12:50 PM, Wen Yang wrote:
>
> Hi Ritesh and Andreas,
>
> Thank you for your reply. Since there is still a faulty machine, we have
> analyzed it again and found it is indeed a very special case:
>
>
> crash> struct ext4_group_info 8813bb5f72d0
> struct ext4_group_info {
> On Apr 7, 2021, at 5:16 AM, riteshh wrote:
>>
>> On 21/04/07 03:01PM, Wen Yang wrote:
>>> From: Wen Yang
>>>
>>> The kworker has occupied 100% of the CPU for several days:
>>> PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
>>> 68086 root 20 0 00 0 R 100.0 0.0 9718:18 kwo
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