I've run into a limit on the maximum number of RBD backed VM's that I'm able to
run on a single host. I have 20 VM's (21 RBD volumes open) running on a single
host and when booting the 21st machine I get the below error from libvirt/QEMU.
I'm able to shut down a VM and start another in it's
Hi Matthew,
Seems to a low value in /proc/sys/kernel/threads-max value.
On Thu, Jan 17, 2013 at 12:37 PM, Matthew Anderson
matth...@base3.com.au wrote:
I've run into a limit on the maximum number of RBD backed VM's that I'm able
to run on a single host. I have 20 VM's (21 RBD volumes open)
Subject: Re: Single host VM limit when using RBD
Hi Matthew,
Seems to a low value in /proc/sys/kernel/threads-max value.
On Thu, Jan 17, 2013 at 12:37 PM, Matthew Anderson matth...@base3.com.au
wrote:
I've run into a limit on the maximum number of RBD backed VM's that I'm able
to run