monitor
operation to the resource’s definition.
Esempio 5.6. Una risorsa OCF con un controllo dello stato di salute ciclico
<primitive id="Public-IP" class="ocf" type="IPaddr" provider="heartbeat"> <operations> <op id="public-ip-check" name="monitor" interval="60s"/> </operations> <instance_attributes id="params-public-ip"> <nvpair id="public-ip-addr" name="ip" value="1.2.3.4"/> </instance_attributes> </primitive>
Tabella 5.3. Proprietà di un'operazione
Campo | Descrizione |
---|---|
id
| |
name
| |
interval
| |
timeout
| |
on-fail
|
L'azione da intraprendere se l'azione principale dovesse fallire. Valori permessi:
* ignore - Pretend the resource did not fail
* block - Don’t perform any further operations on the resource
* stop - Stop the resource and do not start it elsewhere
* restart - Stop the resource and start it again (possibly on a different node)
* fence - STONITH the node on which the resource failed
* standby - Move all resources away from the node on which the resource failed
|
enabled
|