Red Hat Bugzilla – Bug 951057
vdsm should report the storage domain version in the statistics
Last modified: 2016-02-10 15:53:32 EST
Description of problem: In order to allow the backend to monitor the storage domains version during the upgrade (for all the non-master domains) VDSM should report this information in the domain statistics. Version-Release number of selected component (if applicable): vdsm-4.10.2-15.0.el6ev How reproducible: 100% Steps to Reproduce: 1. vdsClient 0 getVdsStats 2. vdsClient 0 getStoragePoolInfo <spUUID> Actual results: No domain version is reported: # vdsClient 0 getVdsStats [...] storageDomains = {'5db46280-a002-4d4e-b5cf-59533f9aa36d': {'code': 0, 'delay': '0.0156488418579', 'lastCheck': '8.9', 'valid': True} [...] # vdsClient 0 getStoragePoolInfo <spUUID> [...] 5db46280-a002-4d4e-b5cf-59533f9aa36d = {'status': 'Active', 'diskfree': '15837691904', 'alerts': [], 'disktotal': '21072183296'} [...] Expected results: The domain version should be reported: # vdsClient 0 getVdsStats [...] storageDomains = {'5db46280-a002-4d4e-b5cf-59533f9aa36d': {'code': 0, 'delay': '0.0156488418579', 'lastCheck': '8.9', 'valid': True, 'version': 3} [...] # vdsClient 0 getStoragePoolInfo <spUUID> [...] 5db46280-a002-4d4e-b5cf-59533f9aa36d = {'status': 'Active', 'diskfree': '15837691904', 'alerts': [], 'version': 3, 'disktotal': '21072183296'} [...]
root@gold-vdsc ~]# vdsClient -s 0 getVdsStats |grep --color version storageDomains = {'4ba9a5fe-a9e7-48e0-b187-08ff11800d6d': {'delay': '0.0075409412384', 'lastCheck': '7.4', 'code': 0, 'valid': True, 'version': 0}} [root@gold-vdsc ~]# vdsClient -s 0 getVdsStats |grep --color version storageDomains = {'4ba9a5fe-a9e7-48e0-b187-08ff11800d6d': {'delay': '0.00836682319641', 'lastCheck': '0.9', 'code': 0, 'valid': True, 'version': 2}} [root@gold-vdsc ~]# vdsClient -s 0 getVdsStats |grep --color version storageDomains = {'4ba9a5fe-a9e7-48e0-b187-08ff11800d6d': {'delay': '0.0090320110321', 'lastCheck': '1.6', 'code': 0, 'valid': True, 'version': 3}} [root@gold-vdsc ~]# vdsClient -s 0 getStoragePoolInfo 581763c4-8821-4112-968e-9dfac09d64ff name = 30 isoprefix = pool_status = connected lver = 0 domains = 4ba9a5fe-a9e7-48e0-b187-08ff11800d6d:Active master_uuid = 4ba9a5fe-a9e7-48e0-b187-08ff11800d6d version = 3 spm_id = 1 type = ISCSI master_ver = 1 4ba9a5fe-a9e7-48e0-b187-08ff11800d6d = {'status': 'Active', 'diskfree': '27648851968', 'alerts': [], 'version': 3, 'disktotal': '31809601536'} verified on vdsm-4.10.2-18.0.el6ev.x86_64
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. http://rhn.redhat.com/errata/RHSA-2013-0886.html