Storage migration for VMware---MSCS VMS

VMware---MSCS VMS the storage Migration

Environment: ESXI5.5U2

FC SAN

VM 2008R2 + SQL 2008R2 Cluster run on netapp2040a on

netapp2040a RDM Disk ( arbitration disk,MSDTC, data disk )

Action: Will netapp2040a 7Mode Change to 8020A Cmode

Preparatory work:

1. all RDM disk data already used 7 mode ext cmode Span style= "font-family: ' The song Body '; > software 7MTT mirror transmission, Only the database is cut.

2. ESXi the host can already recognize the new, old storage datastore .

3. vCenter5.5 is already in the new storage 8020A The installation configuration is complete. The external database is placed on MSCS ready for Migration .

Precautions : because the VC external database is on the cluster of this virtual machine, the database business cannot be interrupted when migrating VMs.

For the migration process

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after the migration is complete, the source Cluster alternate node, which becomes the primary node, and the master node into an alternate node.

If you need to remain consistent with the original, you can re-migrate again.

This article is from the "nothing to write a point" blog, please be sure to keep this source http://makkapakka.blog.51cto.com/10500099/1708077

Storage migration for VMware---MSCS VMS