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1909
March 5th, 2017 19:00
SP in Unity
Does SP (Storage Processor) in Unity is Active/Active, right?
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Unsolved
This post is more than 5 years old
1 Rookie
•
9 Posts
0
1909
March 5th, 2017 19:00
Does SP (Storage Processor) in Unity is Active/Active, right?
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Rainer_EMC
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8.6K Posts
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March 6th, 2017 00:00
yes in the sense that both storage processors are working and serving data
for an individual LUN it is ALUA - meaning optiming optimized access for on one SP and non-optimized on the other.
For NAS a file NAS server and ist file systems is served from one SP - other SP can of course server different ones
Alp Arslan
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March 6th, 2017 05:00
SP will work in active-active mode with Vplex.
Witout VPlex, it work as active-passive.
Rainer_EMC
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8.6K Posts
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March 6th, 2017 06:00
per LUN no - per SP yes
SP's are active/active - meaning both are doing I/O - there is no "standby SP"
shavler
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July 12th, 2017 10:00
Only in the sales pitch.