[PVE-User] Hanging storage tasks in all RH based VMs after update

[Uwe Sauter]

One thing I just saw:

The update installed pve-kernel-4.15.15-1-pve. Before I had pve-kernel-4.13.16-2-pve running.

Are there known issues with 4.15.15 ?

I'll reboot in 4.13.16 when I get to work to see if this fixes things.

Regards,

	Uwe

Am 03.05.2018 um 01:50 schrieb Lindsay Mathieson:
> On 3/05/2018 6:27 AM, Uwe Sauter wrote:
>> I updated my cluster this morning (version info see end of mail) and rebooted all hosts sequentially, live migrating 
>> VMs between hosts. (Six hosts connected via 10GbE, all participating in a Ceph cluster.)
> 
> Whats your ceph status? it probably doing a massive backfill after the rolling reboot. That will kill your IO.
>