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5. In the Current RAID Configuration and Restore RAID Configuration panels,
confirm that all the LUNs are listed in the Head 1 columns.
There is nothing listed under any Head 2 column.
6. In the navigation panel, select High Availability > Enable Failover.
7. Select Automatic Failover and Enable Link Failover.
A default value of 60 seconds is assigned in both the Down Timeout and Restore
Timeout fields.
8. Type the Partner Configuration Name and the Gateway IP address for server H2
(Partner Name factory default is "head2"), using the Tab key to move between
fields.
The information you enter here is used to start server H2 through the heartbeat
connection. The Partner Name is the host name that you assigned to server H2. Any
network information server H2 obtained through DHCP or manually through the
LCD panel is displayed here and can be corrected, if necessary.
The field for Private IP for the heartbeat connection should already be populated (IP
10.10.10.2 private network) and should not be changed.
9. Click Apply.
10. A message appears stating that the system will be rebooted for changes to take
effect. Confirm that you want to reboot both servers.
Server H1 reboots automatically, and you need to manually restart server H2.
11. If server H2 is powered off, power it on. Otherwise, reboot server H2 in one of
these ways:
Using Web Admin for server H2, select System Operations > Shut Down the
■
Server.
Use the LCD panel on server H2.
■
12. When the servers have restarted, log in to the Web Admin on server H1.
13. In the main Server Status window, check that the Head Status is ALONE and the
Partner Status is QUIET.
▼
To Assign LUNs to Server H2
1. Using Web Admin on server H1, in the navigation panel, select High
Availability >Recover.
2. In the Restore RAID Configuration window, assign some of the LUNs to server
H2.
Chapter 5 Installing the Sun StorageTek 5320 NAS Gateway System
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