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Bug 1136766

Summary: [GuestMonitor-vm_gluster] fails to retrieve disks stats upon hot creation(vm is running)
Product: [Retired] oVirt Reporter: Ori Gofen <ogofen>
Component: vdsmAssignee: Dan Kenigsberg <danken>
Status: CLOSED DUPLICATE QA Contact: Gil Klein <gklein>
Severity: medium Docs Contact:
Priority: unspecified    
Version: 3.5CC: acanan, acathrow, amureini, bazulay, bugs, ecohen, gklein, iheim, mgoldboi, ofrenkel, yeylon
Target Milestone: ---   
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard: virt
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2014-09-04 11:21:54 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
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Description Flags
vdsm+engine logs none

Description Ori Gofen 2014-09-03 09:26:25 UTC
Created attachment 933995 [details]
vdsm+engine logs

Description of problem:
when creating a new glusterfs disk on a running vm,vdsm throws a fail messages:

GuestMonitor-vm_gluster::ERROR::2014-09-03 12:21:25,560::vm::549::vm.Vm::(_getDiskStats) vmId=`75317ee7-72d6-48a2-9955-fc148f0414a8`::Disk vdc stats not available
Traceback (most recent call last):
  File "/usr/share/vdsm/virt/vm.py", line 545, in _getDiskStats
    (eInfo[dName][1] - sInfo[dName][1]) / sampleInterval)

the disk seem to be created successfully though
Version-Release number of selected component (if applicable):
rc1.1

How reproducible:
100%

Steps to Reproduce:
1.have a running vm+disks
2.add a new glusterfs disk on the vm

Actual results:
vdsm throws several tracebacks and ERRORs

Expected results:
operation shouldn't throw that much ERRORs if its successfully executed

Additional info:

Comment 1 Omer Frenkel 2014-09-04 06:26:22 UTC
Allon, looks more like storage?

Comment 2 Allon Mureinik 2014-09-04 11:21:54 UTC

*** This bug has been marked as a duplicate of bug 1112998 ***