Sun Microsystems StorageTek 5320, Руководство по началу работы

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Chapter 3 Connecting the Sun StorageTek 5320 NAS Appliance 67
Note – Later, when you configure the system (see “Initial Sun StorageTek 5320 NAS
Appliance Configuration” on page 69 ), the LINK A port displays as “Port emf3” and
the LINK B port displays as “Port emf4.” The NET0 port displays as “Port emc1”
and the NET1 port displays as “Port emc2.”
Powering On the Sun StorageTek 5320
NAS Appliance, Controller Enclosures,
and Expansion Enclosures
Caution –
Always power on the units in the following order:
1. Sun StorEdge 5300 Expansion Enclosures
2. Sun StorEdge 5300 RAID Controller Enclosures
3. Sun StorageTek 5320 NAS Appliance
4. The redundant power supplies and separate power cords provide fault tolerance if
properly connected.
Note – If you are using a UPS, connect all units to the UPS.
Caution –
The expansion enclosures and controller enclosures must always be
powered on and properly connected to each other and the main appliance before the
Sun StorageTek 5320 NAS Appliance is powered on. The expansion enclosures must
be powered on
first , before the controller enclosures and Sun StorageTek 5320 NAS
Appliance. If these instructions are not followed, the system could start slowly.
Note –
To achieve fault tolerance, units with two power supplies should receive
power from two different AC circuits.
Caution – When you power off the controller enclosures and expansion enclosures,
wait five seconds before you power them back on. If you power the units off and on
too quickly, unexpected results can occur.