Bug 1276650
| Summary: | ovirt-ha-agent will hang during 3.5 -> 3.6 upgrade on NFS ('list index out of range' from getImagesList) | ||
|---|---|---|---|
| Product: | [oVirt] ovirt-hosted-engine-ha | Reporter: | Simone Tiraboschi <stirabos> |
| Component: | Agent | Assignee: | Simone Tiraboschi <stirabos> |
| Status: | CLOSED CURRENTRELEASE | QA Contact: | Artyom <alukiano> |
| Severity: | urgent | Docs Contact: | |
| Priority: | urgent | ||
| Version: | 1.3.0 | CC: | alukiano, amureini, bugs, mavital, msivak, rnachimu, sbonazzo, ylavi |
| Target Milestone: | ovirt-3.6.0-rc3 | Keywords: | Triaged |
| Target Release: | 1.3.2 | Flags: | rule-engine:
ovirt-3.6.0+
rule-engine: blocker+ ylavi: planning_ack+ sbonazzo: devel_ack+ mavital: testing_ack+ |
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | integration | ||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: |
VDSM getImagesList raises an 'list index out of range' exception
if called on a storage domain witch is not connected to any SP.
Avoid directly using it.
|
Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | 2015-12-22 13:30:41 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | Integration | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | 1278130 | ||
| Bug Blocks: | 1234906, 1285700 | ||
Yaniv, maybe we should respin just ovirt-hosted-engine-ha including this fix in 3.6.0 GA. What do you think? This bug is marked for z-stream, yet the milestone is for a major version, therefore the milestone has been reset. Please set the correct milestone or drop the z stream flag. Should work in upgrades from 3.5 to 3.6. If you lose HE, you lose the env. This bug is marked for z-stream, yet the milestone is for a major version, therefore the milestone has been reset. Please set the correct milestone or drop the z stream flag. *** Bug 1277013 has been marked as a duplicate of this bug. *** Dropping dep on bug #1274622 since we can workaround it with External Bug ID: oVirt gerrit 47889. Moving it to See also. Verified on ovirt-hosted-engine-ha-1.3.3-1.el7ev.noarch 1) Deploy hosted-engine 3.5 on two hosts and on NFS storage 2) Put first host to maintenance via webadmin 3) Upgrade packages and restart host(restart host W/A because bug https://bugzilla.redhat.com/show_bug.cgi?id=1282187) 4) Wait for correct status via hosted-engine --vm-status(can take around 5-7 minutes) 5) Activate host via webadmin 6) Put second host to maintenance(wait until all vms migrated and he vm migrate on first host) 7) Upgrade packages and restart second host 8) Wait for correct status via hosted-engine --vm-status(can take around 5-7 minutes) 9) Activate second host via webadmin 10) Put environment to global maintenance 11) Update rhevm-setup.noarch package on engine 12) Run engine-setup on vm and finish upgrade process 13) Disable global maintenance via webadmin oVirt 3.6.0 has been released and the bz verified, moving to closed current release. |
Description of problem: On NFS storage only, ovirt-ha-agent will hang during 3.5 -> 3.6 upgrade cause it's using vdscli.getImagesList which is broken and returns {'status': {'message': 'list index out of range', 'code': 100}} MainThread::INFO::2015-10-30 11:14:38,919::upgrade::125::ovirt_hosted_engine_ha.lib.upgrade.StorageServer::(_is_conf_volume_there) Looking for conf volume MainThread::DEBUG::2015-10-30 11:14:38,926::upgrade::131::ovirt_hosted_engine_ha.lib.upgrade.StorageServer::(_is_conf_volume_there) {'status': {'message': 'list index out of range', 'code': 100}} MainThread::ERROR::2015-10-30 11:14:38,927::agent::205::ovirt_hosted_engine_ha.agent.agent.Agent::(_run_agent) Error: 'list index out of range' - trying to restart agent [root@c71het20151028 ~]# vdsClient -s 0 getImagesList acfcfc14-c2ff-404d-9dbd-89b1743ce10f list index out of range [root@c71het20151028 ~]# echo $? 1 See also: https://bugzilla.redhat.com/1274622 Version-Release number of selected component (if applicable): ovirt-hosted-engine-ha.noarch 1.3.1-1.el7.centos How reproducible: 100% (NFS only) Steps to Reproduce: 1. deploy hosted-engine from 3.5 on NFS 2. upgrade to 3.6 3. Actual results: It hangs with: MainThread::ERROR::2015-10-30 11:14:38,927::agent::205::ovirt_hosted_engine_ha.agent.agent.Agent::(_run_agent) Error: 'list index out of range' - trying to restart agent Expected results: It successfully upgrade Additional info: NFS only, on iSCSI it works.