Unable to add LUNs exported from a Hitachi SAN Storage to a RHEV 3 Environment
Issue
-
Adding a Fibre Channel or iSCSI LUN from a Hitachi SAN Storage results in one of the following error messages:
-
From RHEV Manager's Event Logs and/or
/var/log/rhevm/rhevm.log2012-08-22 13:44:40,080 ERROR [org.ovirt.engine.core.bll.storage.AddSANStorageDomainCommand] (http-0.0.0.0-8443-1) Command org.ovirt.engineANStorageDomainCommand throw Vdc Bll exception. With error message VdcBLLException: org.ovirt.engine.core.vdsbroker.vdsbroker.VDSErrorExcepion: VDSErrorException: Failed to CreateVGVDS, error = Failed to initialize physical device: ("found: {} notFound: ('/dev/mapper/1HITACHI\\) -
From
/var/log/vdsm/vdsm.logon Hypervisor nodes:Thread-893558::DEBUG::2012-08-22 14:33:07,829::lvm::374::Storage.Misc.excCmd::(cmd) FAILED: <err> = ' Failed to read physical volume "/dev/mapper/1HITACHI\\x20612584510012"\n'; <rc> = 5 Thread-893558::ERROR::2012-08-22 14:33:07,830::task::868::TaskManager.Task::(_setError) Unexpected error Traceback (most recent call last): File "/usr/share/vdsm/storage/task.py", line 876, in _run return fn(*args, **kargs) File "/usr/share/vdsm/storage/hsm.py", line 852, in public_createVG metadataSize=blockSD.VG_METADATASIZE) File "/usr/share/vdsm/storage/lvm.py", line 872, in createVG _initpvs(pvs, metadataSize) File "/usr/share/vdsm/storage/lvm.py", line 721, in _initpvs (found, notFound)) PhysDevInitializationError: Failed to initialize physical device: ("found: {} notFound: ('/dev/mapper/1HITACHI\\\\x20612584510012',)",)
-
Environment
- Red Hat Enterprise Virtualization (RHEV) 3.0
- Hypervisor(s) running:
- Red Hat Enterprise Virtualization Hypervisor (RHEV-H) 6; or
- Red Hat Enterprise Linux 6 as a Hypervisor
- vdsm package prior to vdsm-4.9.6-44.0.el6_3
- Hitachi SAN Storage
Subscriber exclusive content
A Red Hat subscription provides unlimited access to our knowledgebase of over 48,000 articles and solutions.
Welcome! Check out the Getting Started with Red Hat page for quick tours and guides for common tasks.
