Use tap2 instead of tap for Xen disks
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
OpenStack Compute (nova) |
Fix Released
|
Undecided
|
Alvaro Lopez |
Bug Description
Hi.
I am running Xen-4.1.3 + Libvirt-1.0.2 on a Grizzly installation and the machines are not able to view their disk anymore:
XENBUS: Waiting for devices to initialise: 295s...
XENBUS: Timeout connecting to device: device/vbd/51712 (local state 1, remote state 1)
XENBUS: Device not ready: device/vbd/51712
This is because blktap has been substituted by blktap2 [1] so we should use "tap2" for the driver name, instead of "tap". I do not know if this is also true with older (i.e. 4.0) versions of Xen, so at least it should be configurable.
I will submit a patch later today.
Changed in nova: | |
assignee: | nobody → Alvaro Lopez (aloga) |
status: | New → In Progress |
tags: | added: libvirt |
Changed in nova: | |
milestone: | none → havana-2 |
status: | Fix Committed → Fix Released |
Changed in nova: | |
milestone: | havana-2 → 2013.2 |
tags: | added: xen |
This is related, but not a duplicate of https:/ /bugs.launchpad .net/nova/ +bug/1084618