Re: [ovirt-users] Hosted engine: sending ioctl 5401 to a partition!

2014-11-28 Thread Chris Adams
Once upon a time, Federico Simoncelli fsimo...@redhat.com said:
  I have set up oVirt with hosted engine, on an iSCSI volume.  On both
  nodes, the kernel logs the following about every 10 seconds:
  
  Nov 21 15:27:49 node8 kernel: ovirt-ha-broker: sending ioctl 5401 to a
  partition!
  
  Is this a known bug, something that I need to address, etc.?
 
 Is this on centos or fedora?

Oops, sorry to leave that out.  CentOS 7 and oVirt 3.5 (all up-to-date).

-- 
Chris Adams c...@cmadams.net
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Re: [ovirt-users] Hosted engine: sending ioctl 5401 to a partition!

2014-11-27 Thread Jiri Moskovcak

On 11/21/2014 10:28 PM, Chris Adams wrote:

I have set up oVirt with hosted engine, on an iSCSI volume.  On both
nodes, the kernel logs the following about every 10 seconds:

Nov 21 15:27:49 node8 kernel: ovirt-ha-broker: sending ioctl 5401 to a 
partition!

Is this a known bug, something that I need to address, etc.?



I was looking into our code and there is nothing explicitly sending 
this, it's too low-level. I believe it's caused by attempts to read from 
that partitions (agent reads the data every 10 secs, so it matches the 
pattern). To be honest I actually don't know if that's wrong or not I'm 
not storage expert, so CCing Federico to shed some light into this.


Regards,
--Jirka
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Re: [ovirt-users] Hosted engine: sending ioctl 5401 to a partition!

2014-11-27 Thread Federico Simoncelli
- Original Message -
 From: Chris Adams c...@cmadams.net
 To: users@ovirt.org
 Sent: Friday, November 21, 2014 10:28:28 PM
 Subject: [ovirt-users] Hosted engine: sending ioctl 5401 to a partition!
 
 I have set up oVirt with hosted engine, on an iSCSI volume.  On both
 nodes, the kernel logs the following about every 10 seconds:
 
 Nov 21 15:27:49 node8 kernel: ovirt-ha-broker: sending ioctl 5401 to a
 partition!
 
 Is this a known bug, something that I need to address, etc.?

Is this on centos or fedora?

We may have to do some testing to identify where that's coming
from.

Feel free to ping me: fsimonce (#ovirt on OFTC) so we can check
what's going on.

-- 
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Re: [ovirt-users] Hosted engine: sending ioctl 5401 to a partition!

2014-11-27 Thread Patrick Hurrelmann
On 21.11.2014 22:28, Chris Adams wrote:
 I have set up oVirt with hosted engine, on an iSCSI volume.  On both
 nodes, the kernel logs the following about every 10 seconds:
 
 Nov 21 15:27:49 node8 kernel: ovirt-ha-broker: sending ioctl 5401 to a 
 partition!
 
 Is this a known bug, something that I need to address, etc.?

I'm seeing the same on EL7 hosts with hosted-engine on iSCSI. (on 3.5
and 3.5.1 snapshot)

Regards
Patrick

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