Cisco Cisco UCS C420 M3 Rack Server 백서
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Figure 53. Six Blade Servers: Sample Mirror Configuration
2 x Synchronous Mirrors
2. Mirror plex on VSA3 will
be migrated to VSA2
ESXi
ESXi
VSA1
Local VMFS
VSA2
Local VMFS
Shared
VMFS 2
Shared
VMFS 1
2 x Synchronous Mirrors
3. New mirror plex created
between VSA3 and VSA4
1. Mirror plex on VSA2 will
be migrated to VSA4
ESXi
ESXi
VSA3
Local VMFS
VSA4
Local VMFS
Shared
VMFS 3
Shared
VMFS 4
2 x Synchronous Mirrors
ESXi
ESXi
VSA
Local VMFS
VSA
Local VMFS
Shared
VMFS
Shared
VMFS
When you add a sixth blade to the solution, you can apply the same procedure without taking the storage offline. You can apply
this process to N number of blades introduced to the solution.
this process to N number of blades introduced to the solution.