Notes On Ups Coordination And Automatic Running - RAID Xanadu User Manual

6.6

Notes on UPS Coordination and Automatic Running

Pay attention to the AC power-off sequence when using ESMPRO or NX UPS.
AC power-off sequence
(1) Business server
(4) Disk enclosure
There is no designated AC power-off sequence for multiple disk enclosures.
(1)
(2)
FC switch
(3)
(4)
(5)
(2) FC switch (3) Disk array unit (including extended BBU)
(5) Management server (ESMPRO only)
Business server
ESMPRO/AC
Disk array unit
Extended BBU
Disk enclosure
Management server
(AC Server)
ESMPRO/AC
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UPS (With SNMP card)
UPS (With SNMP card)
UPS (With SNMP card)
UPS (With SNMP card)
UPS (With SNMP card)
UPS (With SNMP card)
UPS (With SNMP card)
UPS (With SNMP card)
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