v
Collect an AIX dump from the
/var/adm/platform
directory.
v
Collect a Linux dump from the
/var/log/dump
directory.
v
Collect an Integrated Virtualization Manager (IVM) dump from the
IVM-managed JS22 blade server through the
Manage Dumps
task in the IVM
console.
Location codes
Location codes identify components of the blade server. Location codes are
displayed with some error codes to identify the blade server component that is
causing the error.
See “System-board connectors” on page 9 for component locations.
Notes:
1.
Location codes do not indicate the location of the blade server within the
BladeCenter unit. The codes identify components of the blade server only.
2.
For checkpoints with no associated location code, see “Light path diagnostics”
on page 218 to identify the failing component when there is a hang condition.
3.
For checkpoints with location codes, use the following table to identify the
failing component when there is a hang condition.
4.
For 8-digit codes not listed in Table 1, see “Checkout procedure” on page 186.
Table 1. Location codes
Location code
Component
U
n
location codes are for enclosure and VPD locations.
U
n
= Utttt.mmm.sssssss
tttt = system machine type
mmm = system model number
sssssss = system serial number
Un-P1-C1
DIMM 3 (RDIMM2)
Un-P1-C2
DIMM 4 (RDIMM3)
Un-P1-C3
DIMM 2 (RDIMM1)
Un-P1-C4
DIMM 1 (RDIMM0)
Un-P1-C5
Management card (MGMT CRD)
Un-P1-C6
PCI-X expansion card (PIOCARD)
Un-P1-C7
PCIe high-speed expansion card (PIOCARD)
Un-P1-D1
SAS hard disk drive (SFF0)
Un-P1-E1
Battery (BATT)
Un-P1
System-board and chassis assembly
Um codes are for firmware. The format is the same as for a Un location code.
Um = Utttt.mmm.sssssss
Um-Y1
Firmware version
14
JS22 Type 7998: Problem Determination and Service Guide
Summary of Contents for BladeCenter JS22
Page 1: ...BladeCenter JS22 Type 7998 Problem Determination and Service Guide...
Page 2: ......
Page 3: ...BladeCenter JS22 Type 7998 Problem Determination and Service Guide...
Page 14: ...xii JS22 Type 7998 Problem Determination and Service Guide...
Page 248: ...234 JS22 Type 7998 Problem Determination and Service Guide...
Page 286: ...272 JS22 Type 7998 Problem Determination and Service Guide...
Page 294: ...280 JS22 Type 7998 Problem Determination and Service Guide...
Page 298: ...284 JS22 Type 7998 Problem Determination and Service Guide...
Page 308: ...294 JS22 Type 7998 Problem Determination and Service Guide...
Page 313: ......
Page 314: ...Part Number 44W2359 Printed in USA 1P P N 44W2359...