5–6
SF3x Storage Enclosure FRU Replacement
5.1.1 Obtaining Current Disk ISE Parameters
Use the following procedure when performing a disk ISE warm swap or
when repairing a disk ISE:
1. Find the node name of the disk ISE by typing either the SHOW
DEVICE (Example 5–1) or the SHOW CLUSTER (Example 5–2) DCL
command at the system console.
NOTE
Record all of the node names listed for use later in this
procedure.
Note that the device name in the sample for SHOW DEV DIA contains
the allocation class between the two dollar ($) symbols. In this
example, the disk ISE has an allocation class of 1. If ALLCLASS (the
parameter name for allocation class) were 0, the device name would
appear as R2CYAA$DIA21. UNITNUM is the number following DIA,
21 in this example. It is the MSCP unit number.
The node name appears in parentheses following the device name in
the SHOW DEVICE output; the node name is listed directly in the
table in the SHOW CLUSTER output.
In the examples given in this procedure, the disk ISE in question has
a node name of R2CYAA.
Example 5–1
SHOW DEVICE
$ SHOW DEVICE DIA
Device
Device
Error
Volume
Free
Trans Mnt
Name
Status
Count
Label
Blocks Count Cnt
$1$DIA21:
(R2CYAA)
Online
5
$1$DIA22:
(R2RRBA)
Mounted
0
DISK22
744282
1
1
^
^^
^^^^^^
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+------- NODENAME
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|
++------- UNITNUM
+------------ ALLCLASS
Summary of Contents for EK-SFXXS-SG-003
Page 1: ...DECarray Service Guide EK SFXXS SG 003 Digital Equipment Corporation ...
Page 10: ......
Page 18: ...1 8 Introduction Figure 1 3 SF7x Series Storage Enclosure SHR_X1123C_89 ...
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Page 168: ...6 60 SF7x Storage Enclosure FRU Replacement Figure 6 18 Enclosure Internal DSSI Cables ...
Page 169: ...SF7x Storage Enclosure FRU Replacement 6 61 Figure 6 19 Enclosure Internal DSSI Cables cont ...
Page 170: ...6 62 SF7x Storage Enclosure FRU Replacement Figure 6 20 Enclosure Internal DSSI Cables cont ...
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