HP StorageWorks Scalable File Share System Installation and Upgrade Guide Version 2.2

Step 15: Configuring the Object Storage Servers 7–33
For information on errors that may be returned from the configure array array_number
command, see Section J.6 in Appendix J.
NOTE: The configure array array_number command starts the RAID parity initialization process
on the array. Performance of an array is not optimal until parity initialization is complete.
When you have finished configuring all of the arrays attached to the Object Storage Servers, proceed to
Section 7.15.3 to complete the configuration of the Object Storage Servers.
7.15.3 Completing the configuration of the Object Storage Servers
When you have finished configuring the arrays attached to the Object Storage Servers, complete the
configuration of the Object Storage Servers, as follows:
1. Shut down the Object Storage Servers and then reboot them by entering the commands shown in the
following example, where the south3 and south4 servers are rebooted:
sfs> shutdown server south[3-4]
sfs> boot server south[3-4]
When the servers reboot, the configure server command automatically runs on each server;
when the servers have finished rebooting and are configured, the storage attached to each Object
Storage Server pair is visible to both of the servers in the pair.
2. When all of the servers have rebooted, enter the show server command to verify that the servers
are operating normally. The following example shows a system where the servers are operating
normally:
sfs> show server
Name State Power Services
---------- ------- ---------- ----------
south1 running on admin
south2 running on none
south3 running on none
south4 running on none
Proceed to Section 7.15.4 to check the LUN roles on the arrays.
7.15.4 Checking LUN roles on SFS20 storage
The configure array array_number command automatically sets the roles of the service and OST
LUNs that it creates on SFS20 arrays attached to an Object Storage Servers. To verify that the LUNs have
been created and have had their roles set correctly, enter the show lun command, as shown in the
following example:
sfs> show lun
LUN Array Role Used by Size(GB) Preferred Server Visible to
--- ----- ----- ---------- -------- ---------------- ----------
1 1 service south1 1 - south[1-2]
2 1 adm south1 40 - south[1-2]
3 1 mds - 690 south1 south[1-2]
4 1 mds - 1401 south1 south[1-2]
5 2 admspare - 40 - south[1-2]
6 2 svcspare - 1 - south[1-2]
7 2 mds - 690 south1 south[1-2]
8 2 mds - 1401 south1 south[1-2]
9 3 service south4 1 - south[3-4]
10 3 ost - 2048 south4 south[3-4]
11 4 svcspare - 1 - south[3-4]
12 4 ost - 2048 south4 south[3-4]
Array number 3 has a service LUN and one OST LUN, while array number 4 has a spare service LUN and
one OST LUN.