[Ocfs2-tools-devel] [Ocfs2-devel] An issue on OCFS2 fsck tool

Joseph Qi joseph.qi at huawei.com
Tue Apr 12 19:47:39 PDT 2016


Switched to ocfs2-tools-devel.

o2hb thread is started to do safe check. I don't think it has much to
do with journal replay. IMO, firstly we have to figure out whether it
fails to stop o2hb thread or even it doesn't stop.

Thanks,
Joseph

On 2016/4/12 10:51, Gechangwei wrote:
> Hi OCFS2 experts,
> 
>  
> 
> I encountered an issue during checking an OCFS2 volume via OCFS2 fsck tool aka fsck.ocfs2. I am not sure if I can get some help from you.
> 
>  
> 
> I found that as long as there was some dirty data held by journal, fsck.ocfs2 tool would start an O2HB thread and tried to replay the journal.
> 
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> What bothers me is that even the file system checking and recovering procedure is done; the O2HB thread is still active.
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> I think this is not reasonable. I doubt this was a BUG in fsck.ocfs2. Do you have any comments on this issue?
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>  
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> I am looking forward to getting a little help from you.
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>  
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> Many thanks.
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> Best regards.
> 
>  
> 
>  
> 
> Gechangwei
> 
> H3C Technologies Co., Limited
> 
>  
> 
>  
> 
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