...
| Where collectd is running | Plugin | Type | Type Instance | Severity | Description | comment |
|---|---|---|---|---|---|---|
| host/guest | OVS ovs_events | gauge | link_status | Warning on Link Status Down
| Link status of the OvS interface: UP or DOWN | |
| host | mcelog | errors | Failure on failure to connect to the mcelog socket/ if connection is lost OK on connection to mcelog socket Warning for Corrected Memory Errors Failure for Uncorrected Memory Errors | Reports Corrected and Uncorrected DIMM Failures | ||
| host/guest | dpdk_events | link_status | ||||
| dpdk_events | keep_alive |
| The information comes mainly from | |
| * /proc/PID/status, /proc/PID/psinfo and /proc/PID/usage |