Red Hat Summit5.7. Cómo modificar los parámetros de recursos
Use el siguiente comando para modificar los parámetros de recursos:
pcs resource update resource_id [resource_options]
La siguiente secuencia muestra los valores iniciales de los parámetros configurados para el recurso
VirtualIP, el comando para cambiar el valor del parámetro ip y los valores después del cambio:
# pcs resource show VirtualIP
Resource: VirtualIP (type=IPaddr2 class=ocf provider=heartbeat)
Attributes: ip=192.168.0.120 cidr_netmask=24
Operations: monitor interval=30s
# pcs resource update VirtualIP ip=192.169.0.120
# pcs resource show VirtualIP
Resource: VirtualIP (type=IPaddr2 class=ocf provider=heartbeat)
Attributes: ip=192.169.0.120 cidr_netmask=24
Operations: monitor interval=30s
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