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Delphix

How to unignore previously ignored faults

Goal:

Unignore previously ignored faults

Identify the ignored faults:

Connect to the CLI of Delphix Engine as delphix_admin and run the following command:

> fault
fault> list status=IGNORED

Output example:

masking.dc1 fault> list status=IGNORED
REFERENCE  STATUS   DATEDIAGNOSED             TARGETNAME                                      TITLE
FAULT-74   IGNORED  2016-09-19T21:09:48.419Z  target.hostname.com                             Incorrect toolkit permissions
FAULT-73   IGNORED  2016-09-19T21:09:41.843Z  target.hostname.com                             Incorrect toolkit permissions
FAULT-72   IGNORED  2016-09-19T21:09:41.830Z  target.hostname.com                             TCP slot table entries below recommended minimum
FAULT-71   IGNORED  2016-09-19T21:09:41.821Z  target.hostname.com                             Command exited with a non-zero status
FAULT-70   IGNORED  2016-09-19T21:09:41.811Z  target.hostname.com                             TCP WMEM default is below the recommended value
FAULT-69   IGNORED  2016-09-19T21:09:41.800Z  target.hostname.com                             TCP RMEM default is below the recommended value
FAULT-13   IGNORED  2016-08-18T16:15:25.215Z  target.hostname.com                             Incorrect toolkit permissions
FAULT-12   IGNORED  2016-08-18T16:15:13.049Z  target.hostname.com                             Incorrect toolkit permissions

Please take a note of the fault that you would like to unignore, for example: FAULT-72

Unignore the fault:

  • Confirm that the fault status is IGNORED:
    > fault
    fault> select FAULT-72
    fault 'FAULT-72'> ls
    Properties
        type: Fault
        action: Raise the sunrpc.tcp_slot_table_entries value to at least 128.
        bundleID: fault.environment.configuration.tcp.slot.table.entries
        dateDiagnosed: 2016-09-19T21:09:41.830Z
        dateResolved: 2016-09-20T09:37:55.939Z
        description: The TCP sunrpc.tcp_slot_table_entries property is currently set to '16' which is below the recommended minimum value of 128.
        reference: FAULT-72
        resolutionComments:
        response: Performance of network operations such as VDB reads and writes may suffer.
        severity: WARNING
        status: IGNORED
        target: `UNIX_HOST-16
        targetName: target.hostname.com
        targetObjectType: UnixHost
        title: TCP slot table entries below recommended minimum
    
    Operations
    resolve
    
    
  • Transition the fault status from IGNORED to RESOLVED and confirmation:
    fault 'FAULT-72'> resolve
    fault 'FAULT-72' resolve *> commit
    fault 'FAULT-72'> ls
    Properties
        type: Fault
        action: Raise the sunrpc.tcp_slot_table_entries value to at least 128.
        bundleID: fault.environment.configuration.tcp.slot.table.entries
        dateDiagnosed: 2016-09-19T21:09:41.830Z
        dateResolved: 2017-05-25T11:18:13.853Z
        description: The TCP sunrpc.tcp_slot_table_entries property is currently set to '16' which is below the recommended minimum value of 128.
        reference: FAULT-72
        response: Performance of network operations such as VDB reads and writes may suffer.
        severity: WARNING
        status: RESOLVED
        target: `UNIX_HOST-16
        targetName: target.hostname.com
        targetObjectType: UnixHost
        title: TCP slot table entries below recommended minimum
    
    Operations
    resolve
    

     

What's next:

The unignored fault will be thrown the next time the issue is present on your Delphix Engine.

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