As you use the AIX within the EMC Storage environment, you will find there are critical patches, if you use Power Path - ensure you find/load the "fastfail" patch - it has brought down systems in my environment -
let me know if you need script -
Go to emc.com - open a "powerlink" account (your emc rep can help) - download documentation for this - they have an extensive amount of PDF docs (some came in hardcopy with the CX - local CE can provide)
This site also gives you access to whitepapers/best practices etc-
I use it alot and...
If using EMC Storage - yes
it's called "Storage Provisioning Services" (SPS)
there are some particular requirements here (Zoning within ECC) and the LUNs are picked by the sevice, instead of the Admin having the control of where the LUN comes from.
Part of the issue I see here has to do with how your connected to the CX -
A1 & B1 are (or should be) on the same fabric.
You should be connected to a combination like:
A1 / B0
A0 / B1
A2 / B3
Versions could be an issue, however there are several critical AIX patches recently identified -...
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