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storage failover hwassist stats show

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Display hwassist statistics

Availability: This command is available to cluster administrators at the admin privilege level.

Description

The` storage failover hwassist stats show ` command displays statistics about the hardware assist alerts processed by a node. The command displays the following information for each alert:

  • Locally enabled.

  • Partner Inactive Reason.

  • Alert type.

  • Event that triggered the alert.

  • The number of times the alert has been received.

  • Whether takeover was possible on receiving the alert.

  • The last time at which the alert was received.

Parameters

{ [-fields <fieldname>,…​]

If you specify the -fields <fieldname>, …​ parameter, the command output also includes the specified field or fields. You can use '-fields ?' to display the fields to specify.

| [-instance ] }

If you specify the -instance parameter, the command displays detailed information about all fields.

[-node {<nodename>|local}] - Node

Selects the hwassist statistics for the specified node.

[-enabled {true|false}] - Local Hardware Assist Enabled

If you specify this parameter, the command displays information only about hwassist statistics on nodes with the specified enabled state.

[-local-inactive <text>] - Local Node's Hwassist Inactive Status Reason

If you specify this parameter, the command displays information only about hwassist statistics on nodes with the specified inactive reason.

[-power-loss <text>] - Power Loss Alert

If you specify this parameter, the command displays information only about hwassist statistics on nodes with the specified power-loss event.

[-watchdog-reset <text>] - Watchdog Reset Alert

If you specify this parameter, the command displays information only about hwassist statistics on nodes with the specified watchdog-reset event.

[-power-off-via-rlm <text>] - Power Off by Using RLM

If you specify this parameter, the command displays information only about hwassist statistics on nodes with the specified power off event via Remote LAN Manager.

[-power-cycle-via-rlm <text>] - Power Cycle by Using RLM

If you specify this parameter, the command displays information only about hwassist statistics on nodes with the specified power cycle event via Remote LAN Manager.

[-reset-via-rlm <text>] - System Reset by Using RLM

If you specify this parameter, the command displays information only about hwassist statistics on nodes with the specified reset event via Remote LAN Manager.

[-power-off-via-sp <text>] - Power Off by Using SP

If you specify this parameter, the command displays information only about hwassist statistics on nodes with the specified power off event via Service Processor.

[-power-cycle-via-sp <text>] - Power Cycle by Using SP

If you specify this parameter, the command displays information only about hwassist statistics on nodes with the specified power cycle event via Service Processor.

[-reset-via-sp <text>] - System Reset by Using SP

If you specify this parameter, the command displays information only about hwassist statistics on nodes with the specified reset event via Service Processor.

[-dimm-uecc-error <text>] - DIMM UECC Fatal Error Detected by Storage OS

If you specify this parameter, the command displays information only about hwassist statistics on nodes with the specified DIMM error event.

[-post-error <text>] - POST Error Alert

If you specify this parameter, the command displays information only about hwassist statistics on nodes with the specified post error event.

[-abnormal-reboot <text>] - Abnormal Reboot Alert

If you specify this parameter, the command displays information only about hwassist statistics on nodes with the specified abnormal reboot event.

[-loss-of-heartbeat <text>] - Loss of Heartbeat Alert

If you specify this parameter, the command displays information only about hwassist statistics on nodes with the specified loss of heartbeat event.

[-keep-alive <text>] - Periodic Message Alert

If you specify this parameter, the command displays information only about hwassist statistics on nodes with the specified keep alive event.

[-test <text>] - Test Alert

If you specify this parameter, the command displays information only about hwassist statistics on nodes with the specified test event.

[-bad-nvram-id <text>] - Bad NVRAM ID Alert

If you specify this parameter, the command displays information only about hwassist statistics on nodes with the specified bad NVRAM ID event.

[-ss-mismatch <text>] - Shared Secret Key Mismatch Alert

If you specify this parameter, the command displays information only about hwassist statistics on nodes with the specified shared secret mismatch event.

[-unknown-alerts <text>] - Unknown Alerts

If you specify this parameter, the command displays information only about hwassist statistics on nodes with the specified unknown alerts event.

[-times-throttled <text>] - Number of Throttled Alerts

If you specify this parameter, the command displays information only about hwassist statistics on nodes with the specified times throttled event.

Examples

The following example displays the hwassist statistics for the node ha1:

cluster1::> storage failover hwassist stats show -node ha1
Node: ha1
              Local Enabled: true
    Partner Inactive Reason: -
Alert Type   Alert Event           Count Takeover  Last Received
    ------------ -------------------- ------ --------- --------------------
    system_down  power_loss                0 Yes       ---
    system_down  l2_watchdog_reset         0 Yes       ---
    system_down  power_off_via_rlm         0 Yes       ---
    system_down  power_cycle_via_rlm       0 Yes       ---
    system_down  reset_via_rlm             0 Yes       ---
    system_down  power_off_via_sp          0 Yes       ---
    system_down  power_cycle_via_sp        0 Yes       ---
    system_down  reset_via_sp              0 Yes       ---
    system_down  dimm_uecc_error           0 Yes       ---
    system_down  post_error                0 No        ---
    system_down  abnormal_reboot           0 No        ---
    system_down  loss_of_heartbeat         0 No        ---
    keep_alive   periodic_message         10 No        Wed Mar  9 13:41:28 EST 2016
    test         test                      0 No        ---
    ID_mismatch  ---                       0 ---       ---
    Key_mismatch ---                       0 ---       ---
    Unknown      ---                       0 ---       ---
                 alerts_throttled          0 ---       ---

The following example displays the hwassist statistics for the node ha1 where hardware assist hardware is not supported.

cluster1::> storage failover hwassist stats show -node ha1
Node: ha1
              Local Enabled: false
    Partner Inactive Reason: HW assist is not supported on partner.
Alert Type   Alert Event          Count  Takeover  Last Received
    ------------ -------------------- ------ --------- --------------------
    -