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Bug 1365470 - SHE 3.6 RHEVH stucked in preparing to maintenance (with SHE FC storage and SHE NGN host)
Summary: SHE 3.6 RHEVH stucked in preparing to maintenance (with SHE FC storage and SH...
Status: CLOSED DUPLICATE of bug 1367483
Alias: None
Product: ovirt-engine
Classification: oVirt
Component: BLL.Network
Version: ---
Hardware: Unspecified
OS: Unspecified
high vote
Target Milestone: ovirt-4.0.4
: ---
Assignee: Dan Kenigsberg
QA Contact: Meni Yakove
Depends On:
TreeView+ depends on / blocked
Reported: 2016-08-09 10:58 UTC by Jiri Belka
Modified: 2016-08-17 15:15 UTC (History)
6 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Last Closed: 2016-08-17 15:15:52 UTC
oVirt Team: Network
amureini: ovirt-4.0.z?
rgolan: blocker?
rule-engine: planning_ack?
rule-engine: devel_ack?
rule-engine: testing_ack?

Attachments (Terms of Use)

Description Jiri Belka 2016-08-09 10:58:58 UTC
Description of problem:

I could not set SHE host - 3.6 RHEVH-EL7 20160711.0.el7ev - whic was part of SHE env with 4.0 NGN host to maintenance.

I saw a lot of:

Thread-100746::ERROR::2016-08-09 10:38:47,615::task::866::Storage.TaskManager.Task::(_setError) Task=`d890728d-a9cd-4ad6-92b1-c3899995eadb`::Unexpected error
Traceback (most recent call last):
  File "/usr/share/vdsm/storage/", line 873, in _run
    return fn(*args, **kargs)
  File "/usr/share/vdsm/", line 49, in wrapper
    res = f(*args, **kwargs)
  File "/usr/share/vdsm/storage/", line 3673, in stopMonitoringDomain
    raise se.StorageDomainIsMemberOfPool(sdUUID)
StorageDomainIsMemberOfPool: Storage domain is member of pool: 'domain=cf7a884b-b0f0-4d41-aa86-c3aca18c43fc'
Thread-100746::DEBUG::2016-08-09 10:38:47,615::task::885::Storage.TaskManager.Task::(_run) Task=`d890728d-a9cd-4ad6-92b1-c3899995eadb`::Task._run: d890728d-a9cd-4ad6-92b1-c3899995eadb ('cf7a884b-b0f0-4d41-aa86-c3
aca18c43fc',) {} failed - stopping task

Version-Release number of selected component (if applicable):

How reproducible:
right now

Steps to Reproduce:
1. have SHE env with FC luns - one 3.6  RHEVH with 3.6 engine
2. add 4.0 NGN
3. hosted-engine --upgrade-appliance to upgrade engine to 4.0
4. hosted-engine --set-maintenance --mode=local on 3.6 RHEVH
5. when engine runs on NGN, move 3.6 RHEVH into maintenance

Actual results:
stucked in preparing to maintenance

Expected results:

Additional info:

Comment 2 Allon Mureinik 2016-08-10 10:29:59 UTC
Liron, can you take a look please?

Comment 3 Roy Golan 2016-08-16 07:42:13 UTC
The host monitoring keeps failing in the engine. The storage error is just noise
the code fails with NPE on switchType because its not reported by vdsm, cause it is version 3.6 already fixed that and this needs backporting - see Change-Id: I028cdc17207ea785f24e75f3e74d5d97d0f89306

Comment 4 Yaniv Lavi 2016-08-17 15:15:52 UTC

*** This bug has been marked as a duplicate of bug 1367483 ***

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