6.2.1. Enabling resources
Normally, all configured DRBD resources are
automatically enabled
-
by a cluster resource management application at its discretion,
based on your cluster configuration, or
-
by the
/etc/init.d/drbd
init script on system startup.
If, however, you need to enable resources manually for any reason, you
may do so by issuing the command
# drbdadm up <resource>
As always, you may use the keyword all
instead of a specific
resource name if you want to enable all resources configured in
/etc/drbd.conf
at once.
6.2.2. Disabling resources
You may temporarily disable specific resources by
issuing the command
# drbdadm down <resource>
Here, too, you may use the keyword all
in place of a resource name if
you wish to temporarily disable all resources listed in
/etc/drbd.conf
at once.