+++ This bug was initially created as a clone of Bug #1858777 +++ Description of problem: If a VM is using local PV and its evictionStrategy: LiveMigrate, OCP upgrade would result with nodes in "Ready,SchedulingDisable" state. As a VM with local PVs and evictionStrategy: LiveMigrate is not a supported use case at the moment, such VMs should be blocked from running. Version-Release number of selected component (if applicable): CNV 2.4 --- Additional comment from Israel Pinto on 2020-07-21 12:01:09 UTC --- Doc BZ for 2.4: https://bugzilla.redhat.com/show_bug.cgi?id=1859129 --- Additional comment from Ruth Netser on 2020-08-02 08:35:00 UTC --- The same block logic should also be applied to VMs with pass-through features such as SRIOV and GPU --- Additional comment from Jed Lejosne on 2020-08-05 15:42:24 UTC --- I addressed both SRIOV and GPUs there: https://github.com/kubevirt/kubevirt/pull/3944 Local PVs is more complicated, since we don't know at VMI creation if PVs are local or not. --- Additional comment from Kedar Bidarkar on 2020-08-19 12:28:39 UTC --- Further design work needs to be done for this bug and so we plan to move it to future for now. --- Additional comment from Kedar Bidarkar on 2020-11-18 13:14:56 UTC --- @sgott split this bug into two: a) One to address both SRIOV and GPUs related stuff and b) Another for the Local PV
Per comments in the PR created to address this: https://github.com/kubevirt/kubevirt/pull/3944 it's clear that the premise behind this BZ isn't correct. It is possible to migrate VMs that require specialized hardware, e.g. GPU--as long as the destination has compatible hardware. Kedar, I think we should close this BZ as NOTABUG. What do you think?
Closing this PR as per Comment #3: We believe the current behavior is correct. Please feel free to re-open if you think this isn't the correct action.
The needinfo request[s] on this closed bug have been removed as they have been unresolved for 500 days