Disk events
The following table lists the events that are created for the Disk component.
| Event | Event Type | Severity | Message | Description | Cause | User Action |
|---|---|---|---|---|---|---|
| disk_down | STATE_CHANGE | WARNING | Disk {0} is reported as not up. | A disk is reported as down. | This can indicate a hardware issue. | If the down state is unexpected, then refer to the Disk issues section in the IBM Spectrum Scale Troubleshooting Guide. |
| disk_up | STATE_CHANGE | INFO | Disk {0} is up. | Disk is up. | A disk was detected in up state. | N/A |
| disk_found | INFO | INFO | The disk {0} was found. | A disk was detected. | A disk was detected. | N/A |
| disk_vanished | INFO | INFO | The disk {0} has vanished. | A declared disk was not detected. | A disk is not in use for an IBM Spectrum Scale™ filesystem. This could be a valid situation. | N/A |
| disc_recovering | STATE_CHANGE | WARNING | Disk {0} is reported as recovering | A disk is in recovering state | A disk is in recovering state | If the recovering state is unexpected, then refer to the section Disk issues in the Troubleshooting guide |
| disc_unrecovered | STATE_CHANGE | WARNING | Disk {0} is reported as unrecovered | A disk is in unrecovered state | A disk is in unrecovered state. The metadata scan might have failed. | If the unrecovered state is unexpected, then refer to the section Disk issues in the Troubleshooting guide |