HP Integrity Superdome 2 32-socket HP Integrity Superdome 2 User Service Guide - Page 69

Viewing the list of indicted components

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well. For example, DIMMs and CPU sockets on an inserted blade will be acquitted. Any deconfigurations will be reversed. • AC power cycle or CLI poweron xfabric command - HR will assume that the required service has been accomplished for the entire complex. All FRUs and sub-FRUs will be acquitted and reconfigured. • Cohort acquittal - When analysis of a single fault event results in indictment or suspicion records against multiple components, the records are linked together. If one is acquitted, the acquittal will be passed to the cohort FRUs as well. For example, if a cabled fabric link between the XFM and IOX has failed, the analysis engine will indict the cable connectors physical locations (representing the cable as the most likely component failure). Each will have the subFRU locality of the related port identified and deconfigured to prevent subsequent use of the link. Acquittal of the fabric cable connectors after cable service will acquit all for records. • HR test commands - The test camnet and test clocks commands will acquit all indictments specific to the test to be executed. Resources that fail the test will be re-indicted as the test completes. The test fabric command acquits each type (fabric, CAMNet, Global Clock) of indictment before initiating the test. NOTE: Indictments indicating faults in subcomponents not targeted by the tests will not be acquitted. For example, a blade indictment for CPU fault will not be acquitted by any of these test commands. • Start Link - Attempting to service a cabled link while in use will result in an indictment. The stop link command prevents these indictments and alerts caused by service actions and lights the appropriate LINK health LEDs to help identify the physical cable needing service. The start link command clears the link health LEDs, acquits, and attempts link retraining. • Manual Acquittal - The HR UI includes an acquit command that uses the component physical location or resource path as a parameter. Like other acquittals, the acquittal will act on all indictments for that component. • Component resumes normal function. In most cases resumption of function will not cause automatic acquittal. Component replacement, complex AC power cycle or manual acquittal is required. Examples are: ◦ BPS indicted for loss of AC input regains power input. ◦ Environmental temperature returns to within acceptable bounds. ◦ Enclosure regains sufficient power due to BPS replacement. ◦ Enclosure regains sufficient cooling due to fan replacement. Viewing the list of indicted components The show indict command will list the currently indicted components for the complex describing the type, physical location, indication of the cause for indictment, and timestamp. myhost HR> show indict System Indictment List - Mon May 18 16:06:03 2009 FRU Type: Blade DIMM Location: 0x0100FF0200160A74 enclosure1/blade2/socket0/dimm16 Timestamp: Mon May 18 15:51:12 2009 Indictment State: Indicted Health Repository viewer 69

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well. For example, DIMMs and CPU sockets on an inserted blade will be acquitted. Any
deconfigurations will be reversed.
•
AC power cycle or CLI poweron xfabric command — HR will assume that the required service
has been accomplished for the entire complex. All FRUs and sub-FRUs will be acquitted and
reconfigured.
•
Cohort acquittal — When analysis of a single fault event results in indictment or suspicion
records against multiple components, the records are linked together. If one is acquitted, the
acquittal will be passed to the cohort FRUs as well.
For example, if a cabled fabric link between the XFM and IOX has failed, the analysis engine
will indict the cable connectors physical locations (representing the cable as the most likely
component failure). Each will have the subFRU locality of the related port identified and
deconfigured to prevent subsequent use of the link. Acquittal of the fabric cable connectors
after cable service will acquit all for records.
•
HR test commands — The test camnet and test clocks commands will acquit all indictments
specific to the test to be executed. Resources that fail the test will be re-indicted as the test
completes. The test fabric command acquits each type (fabric, CAMNet, Global Clock) of
indictment before initiating the test.
NOTE:
Indictments indicating faults in subcomponents not targeted by the tests will not be
acquitted. For example, a blade indictment for CPU fault will not be acquitted by any of these
test commands.
•
Start Link — Attempting to service a cabled link while in use will result in an indictment. The
stop link command prevents these indictments and alerts caused by service actions and lights
the appropriate LINK health LEDs to help identify the physical cable needing service.
The start link command clears the link health LEDs, acquits, and attempts link retraining.
•
Manual Acquittal – The HR UI includes an acquit command that uses the component physical
location or resource path as a parameter. Like other acquittals, the acquittal will act on all
indictments for that component.
•
Component resumes normal function.
In most cases resumption of function will not cause automatic acquittal. Component replacement,
complex AC power cycle or manual acquittal is required. Examples are:
◦
BPS indicted for loss of AC input regains power input.
◦
Environmental temperature returns to within acceptable bounds.
◦
Enclosure regains sufficient power due to BPS replacement.
◦
Enclosure regains sufficient cooling due to fan replacement.
Viewing the list of indicted components
The show indict command will list the currently indicted components for the complex describing
the type, physical location, indication of the cause for indictment, and timestamp.
myhost HR> show indict
System Indictment List - Mon May 18 16:06:03 2009
--------------------------------------------------
FRU Type: Blade DIMM
Location: 0x0100FF0200160A74
enclosure1/blade2/socket0/dimm16
Timestamp: Mon May 18 15:51:12 2009
Indictment State: Indicted
Health Repository viewer
69