MSA 1500

[Nishan Bandara]

I've three clusters connected to the one MSA1500.
every time when reboot one server from any cluster, always my MSA fail-over is happening.

Any comments from out Experts??

[John Kufrovich]

Nishan,

The problem is your fibre cabling.


I'm going to assume duals. Follow this scheme.
HBAp0 -> switch A -> MSA1500 Controller 1 (front, right)
HBAp1 -> switch B -> MSA1500 Controller 2 (front, left)

If using two single HBA, we'll need a little more information to determine which PCI slot activates first.
What server model?
What HBA slots are the HBA in?


jk

[Nishan Bandara]

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