Am 09.09.2014 um 16:38 schrieb Dafna Ron:
On 09/09/2014 03:21 PM, Frank Wall wrote:
On Tue, Sep 09, 2014 at 03:09:02PM +0100, Dafna Ron wrote:
qemu would pause a vm when doing extend on the vm disk and this would result in INFO messages on vm's pause.
looks like this is what you are seeing. For the records, I'm using thin provisioned disks here. Do you mean an internal qemu task which is triggered to extend a thin provisioned disk to the required size? yes
To mitigate (or even get completly rid of it) you can try adding something like this to vdsm.conf in [irs] section volume_utilization_percent = 25 volume_utilization_chunk_mb = 4096 vol_size_sample_interval = 20
This process shouldn't permanently pause the VM, right? no
Or do you mean something else?
Regards - Frank