Re: How can I debug "rbd list" hang?

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From: ceph-users [mailto:ceph-users-bounces@xxxxxxxxxxxxxx] On Behalf Of Stéphane Klein
Sent: 22 December 2016 17:10
To: nick@xxxxxxxxxx
Cc: ceph-users <ceph-users@xxxxxxxxxxxxxx>
Subject: Re: [ceph-users] How can I debug "rbd list" hang?

 

2016-12-22 18:07 GMT+01:00 Nick Fisk <nick@xxxxxxxxxx>:

I think you have probably just answered your previous question. I would guess pauserd and pausewr, pauses read and write IO, hence your command to list is being blocked on reads.

 

 

How can I fix that? Where is the documentation about this two flags status?

 

Try:

ceph osd unset pauserd

ceph osd unset pausewr

 



Nick Fisk
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