MirrorView replication to multiple storage system at different sites??
THe EMC doc says that it is possible to replicate the same LUN to multiple storage systems in different sites using MirrorView.
Since Clariion (in this case CX 3-40f ) has only 2 reserved mirror view replication port, we can enable connectivity to just one of the remote storage system. The question is how can we connect to other storage systems from the primary array as there are no available mirror ports??
Clariion can have MV connections to four other arrays. Each array can have primary and or secondary images in any of the arrays it has a MV connection to. Each Primary (MV/S) can have 2 secondary images, but the secondary images must reside in different arrays.
Use switch zoning to take care of the FAN In/Out.
Zone 1 Primary Array SPx WWN - First Secondary Array SPx WWN
Zone 2 Primary Array SPx WWN - Second Secondary Array SPx WWN
Zone 3 Primary Array SPx WWN - Third Secondary Array SPx WWN
pgarevalo
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Posted September 20th, 2007 23:00