Red Hat Bugzilla – Bug 1017177
[engine] Master domain is not reconstructed when losing connectivitiy to master domain from all hosts in DC
Last modified: 2016-02-10 13:14:02 EST
Created attachment 809859 [details]
Description of problem:
When trying to execute some actions (e.g. create snapshot, make template etc.) and blocking connectivity to Master storage domain from all hosts using iptables immediately after the action was executed, the master domain should become inactive and ReconstructMasterDomainCommand should be called.
The master's domain status changes to inactive as expected, but ReconstructMasterDomainCommand does not succeed.
Version-Release number of selected component (if applicable):
Steps to Reproduce:
setup with 1 iSCSI DC, 2 host, 2 storage domain which each on different servers and 1 vm.
1. Perform any action that involves the VM's storage (e.g. remove template, create snapshot, remove vm or disks)
2. Immediately after you run the action , block connectivity to Master storage domain from all hosts using iptables
We should fail the action performed in step 1 gracefully
Stuck in process with no actual result.
from the engine log it is obvious that the engine is in continuous loop, without reconstructing the master domain
Created attachment 809881 [details]
is23. Tested according steps to reprduce.
Closing - RHEV 3.3 Released