zvol snapshot recursive rename hang

Richard Kojedzinszky krichy at cflinux.hu
Tue Aug 13 20:54:32 UTC 2013


Dear Steven,

Thanks for your response. If it fixes the bug, will it enter releng/9.2? 
And is the bug only freebsd related?

Thanks in advance,

Kojedzinszky Richard

On Tue, 13 Aug 2013, Steven Hartland wrote:

> Known issue I'm afraid, you might want to try the patch attached to
> http://www.freebsd.org/cgi/query-pr.cgi?pr=178999
>
> which may well help with your specific case.
>
>   Regards
>   Steve
> ----- Original Message ----- From: "Richard Kojedzinszky" <krichy at cflinux.hu>
> To: <freebsd-fs at freebsd.org>
> Sent: Tuesday, August 13, 2013 9:31 PM
> Subject: zvol snapshot recursive rename hang
>
>
>> Dear ZFS devs,
>> 
>> I've attached a script, which on releng/9.2 causes a deadlock somewhere.
>> 
>> And what is strange to me that deadman does not cause a panic. It should, 
>> right?
>> 
>> Thanks in advance,
>> Kojedzinszky Richard
>
>
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