Check for Offline or Failed Disks

The new **Disk **check monitors the disks of a NetApp Filer. Depending on the settings, the check sends an error message when offline or failed disks are found.

An example using a 7-Mode Filer: $ **./check_netapp_pro.pl Disk -H sim812 ‑‑what=failed** NETAPP_PRO DISK CRITICAL - 14 disks checked, 1 critical and 0 warning. sim812 v5.16: not failed sim812 v5.17: not failed sim812 v5.18: not failed sim812 v5.19: not failed sim812 v5.21: not failed sim812 v5.22: not failed sim812 v5.24: not failed sim812 v5.25: not failed sim812 v5.26: not failed sim812 v5.27: not failed sim812 v5.28: not failed sim812 v5.29: not failed sim812 v5.32: not failed sim812 v5.20: admin failed (CRITICAL) In this context, the switch --sort_criterion (which is valid for all switches) is quite interesting. It allows the critical disks to be displayed at the top of the list: $ **./check_netapp_pro.pl Disk ... ‑‑sort_criterion=exit** NETAPP_PRO DISK CRITICAL - 14 disks checked, 1 critical and 0 warning. sim812 v5.20: admin failed (CRITICAL) sim812 v5.16: not failed sim812 v5.17: not failed sim812 v5.18: not failed sim812 v5.19: not failed sim812 v5.21: not failed sim812 v5.22: not failed sim812 v5.24: not failed sim812 v5.25: not failed sim812 v5.26: not failed sim812 v5.27: not failed sim812 v5.28: not failed sim812 v5.29: not failed sim812 v5.32: not failed The **Disk **check replaces the sometimes inconsistent check DiskFailed, since it sent error messages either for failed or offline disks according to the Filer Mode.


Turning Off Performance Data Output
Check for Offline or Failed Disks

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