Sun Cluster 3.1 10/03: Guía de administración del sistema

Ejemplo: rearrancar un clúster

En el ejemplo siguiente se muestra la salida de consola generada al parar el funcionamiento normal del clúster, llevar todos los nodos al indicador ok y luego reiniciar el clúster. La opción -g0 establece el período de gracia en cero y la opción -y proporciona una respuesta afirmativa yes automática a la pregunta de confirmación. En las consolas de los otros nodos del clúster también aparecen mensajes de parada.


# scshutdown -g0 -y
May 2 10:08:46 phys-schost-1 cl_runtime:
WARNING: CMM monitoring disabled.
phys-schost-1#
INIT: New run level: 0
The system is coming down.  Please wait.
...
The system is down.
syncing file systems... done
Program terminated
ok boot
Rebooting with command: boot
...
Hostname: phys-schost-1
Booting as part of a cluster
...
NOTICE: Node 1: attempting to join cluster
...
NOTICE: Node 2 (incarnation # 937690106) has become reachable.
NOTICE: Node 3 (incarnation # 937690290) has become reachable.
NOTICE: cluster has reached quorum.
...
NOTICE: Cluster members:   1  2  3
...
NOTICE: Node 1: joined cluster
...
The system is coming up.  Please wait.
checking ufs filesystems
...
reservation program successfully exiting
Print services started.
volume management starting.
The system is ready.
phys-schost-1 console login:
NOTICE: Node 1: joined cluster
...
The system is coming up.  Please wait.
checking ufs filesystems
...
reservation program successfully exiting
Print services started.
volume management starting.
The system is ready.
phys-schost-1 console login: