Hyper-V and SCVMM 2008 VM migration to Cluster Shared Volume failed.

-

i have migrated 3 of hyper-v vm servers, running on windows 2008 host, using scvmm 2008 new windows 2008 data center r2 sp1 server running cluster shared volume no issues.

my 4th migration failed on last 2 steps.

the server being migrated hyper-v vm running windows 2008 enterprise sp2.

the hyper-v host running on windows 2008 enterprise r2 server, no sp1.

the cluster shared volume server migrating windows 2008 data center r2 server running sp1 3 additional hotfixes thought relevent.

i began migration scvvm 2008, completed, errored out last 2 steps. not delete source snapshot, said in use. so not take next step , destroy source vm.

as result have server @ source in saved state. had new virtual @ destination running. , scvvm showed vm on destination  in error condition.

i able revert saved state on souce vm , loaded, shut down right away. have 2 identical vm's in 2 different location both bootable.

i closed apps, logged out of every server was  connected opened scvvm again , ran the  redu on migration scvvm 2008, nothing happened. did undo, nothing happend. did repair, nothing happened.

the environment unstable, deleted vm on cluster shared volume. deleted vm scvvm showing associated destination server displaying error condition.

restore vhd backup, made minutes before migration , square one.

i thought clearing error condition on scvvm 2008 not find way. if have cleared error, thinking delete source folder , files vm moved , left alone on destination server, able run. many indications things unstable decided blow away , bring fresh backup.

that more want next time.

i need on how start things again when migration fails. should able fix whatever causing snapshot being deleted , run migration redu again. best. did  not work me.

any suggestions?

hi,

 

according description, issue seems related scvmm. focus on clustering question windows server system , here not best support resource scvmm, recommend further support in corresponding community can qualified pool of respondents. understanding.

 

for convenience, have list related link followed.

 

system center virtual machine manager

http://social.technet.microsoft.com/forums/en-us/category/virtualmachinemanager

 

 

best regards,

vincent hu

 



Windows Server  >  High Availability (Clustering)



Comments

Post a Comment

Popular posts from this blog

some help on Event 540

-
does event 540 me distinguish between user , administrator access?    this event generated ypon successfull logon, logon exactly? successful logon on system?   is there other way log administrator access system using event viewer?   thank valuable response   georges hi,   as far know, cannot distinguish between user , administrator access event 540. more information, please refer to:   event id: 540 http://www.microsoft.com/technet/support/ee/transform.aspx?prodname=windows+operating+system&prodver=5.0&evtid=540&evtsrc=security&lcid=1033   events 528 , 540 http://blogs.msdn.com/b/ericfitz/archive/2004/12/09/279282.aspx   regards, bruce this posting provided "as is" no warranties, , confers no rights. please remember click "mark answer" on post helps you, , click "unmark answer" if marked post not answer question. can beneficial other community members reading thread.
Read more

WMI Repository 4GB limit - Win 2003 Ent Question

-
Image
hi there, i've question size limit on wmi repository (being 4gb). if isn't correct place post this, apologies , can let me know wheere post this? i've come across few servers running citrix have reached limit on wmi repository size , need install ibm director agent hw monitoring. during install getting 'out of disk space' errors entered in mofcomp.log: "(mon apr 02 04:10:36 2012.172843) : error occurred while processing item 4: (mon apr 02 04:10:36 2012.172843) : error number: 0x8004103b, facility: wmi description: out of disk space" when error number http://msdn.microsoft.com/en-us/library/windows/desktop/aa394559%28v=vs.85%29.aspx i see this: wbem_e_out_of_disk_space 2147749947 (0x8004103b) disk out of space or 4 gb limit on wmi repository (cim repository) size reached. windows xp , windows 2000/nt:   disk out of space. i'm wondering if there reason why limit set 4gb or can increase needs be? can't seem find reas
Read more

Event ID 1302 (error 1307) DFS replication service encountered an error while writing to the debug log file

-
Image
hello. we @ step 0 of migration frs dfsr sysvol replication on windows 2008r2 dc. every time run powershell dfsrmig / getmigrationstate says: "unable create dfsr migration log file. error 1307. all domain controllers have migrated global state 'start'. migration has reached consistent state on domain controllers. succeeded." it creates event id 1302 in "dfs replication" event log, explaining error 1307 means: "this security id may not assigned ownder of object ". i already checked space limits, quotas, permissions on c:\windows\debug according microsoft support article unable fix it. although, there new entries added dfsr00095.txt log file despite error. dfsrxxxx file has not been archived .gz format, and, beleive, contains dfsr diagnostics , events. here of latest entries: 20150908 08:47:27.867 11616 sysm  3354 migration::sysvolmigration::getsysvolreadyflag [mig] sysvol ready 20150908 08:47:27.867 11616 sysm   456 migrati
Read more