Compex Systems SA33-3285-02 Manual De Usuario
Service Aid
If service aids are available, you can use the Link Verification service aid to show that
the SSA loop is broken.
the SSA loop is broken.
LINK VERIFICATION
802386
SSA Link Verification for:
systemname:ssa0
00-04
SSA Enhanced RAID Adapter
To Set or Reset Identify, move cursor onto selection, then press <Enter>.
Physical
Serial#
Adapter Port
A1 A2 B1 B2
A1 A2 B1 B2
Status
[TOP]
systemname:pdisk11
AC50AE43
0
5
Good
systemname:pdisk8
AC706EA3
1
4
Good
systemname:pdisk2
AC1DBE11
2
3
Failed
systemname:pdisk3
AC1DBEF4
3
2
Good
systemname:pdisk7
AC50AE58
4
1
Good
systemname:pdisk12
AC7C6E51
5
0
Good
systemname:pdisk0
AC706E9A
0
Good
?????
Good
systemname:pdisk10
AC1DBE32
3
Good
[MORE...4]
F3=Cancel
F10=Exit
This example screen shows a break in the SSA loop between the pdisk0 and pdisk10.
In the condition shown by the display, the Ready lights on the pdisk0 and pdisk10 are
both flashing.
In the condition shown by the display, the Ready lights on the pdisk0 and pdisk10 are
both flashing.
To help locate these disk drives, select the pdisk, and press Enter. The Check light on
the selected disk drive flashes. This action does not affect the customer’s operations.
the selected disk drive flashes. This action does not affect the customer’s operations.
For more information about the service aids, see Chapter 17, “SSA Service Aids” on
page 373.
page 373.
Repair Actions
When you have determined the parts of the failing link, check whether the cause of the
problem is obvious; for example, a loose cable connection, or a disk drive with its
Check light on. If the cause is obvious, correct it. If the cause is not obvious, exchange
the parts of the link, one at a time, until the problem is solved.
problem is obvious; for example, a loose cable connection, or a disk drive with its
Check light on. If the cause is obvious, correct it. If the cause is not obvious, exchange
the parts of the link, one at a time, until the problem is solved.
482
User’s Guide and Maintenance Information