Intergraph WebScale User Manual page 60

WebScale™
<port> | all
disable
<port> | all
drain
<port> | all
query
contains the specified port; all ports specified by the
port rule are affected. If all is specified for the port,
this command will be applied to the ports covered by
all port rules. This command has no effect if the
specified host(s) have not started cluster operations.
Disables and immediately blocks all traffic handling
for the rule whose port range contains the specified
port; all ports specified by the port rule are affected. If
all is specified for the port, this command will be
applied to the ports covered by all port rules. All
active connections on the specified host(s) will be
blocked; to maintain active connections, use the
drain command instead. This command has no
effect if the specified host(s) have not started cluster
operations.
Disables new traffic handling for the rule whose port
range contains the specified port; all ports specified by
the port rule are affected. If all is specified for the port,
this command will be applied to the ports covered by
all port rules. New connections to the specified
hosts(s) will not be allowed, but all active connections
will be maintained; to disable active connections, use
the disable command instead. This has no effect if
the specified host(s) have not started cluster
operations.
Displays the current cluster state and the list of host
priorities for the current members of the cluster. The
possible states are:
Unknown: The responding host has not started
cluster operations and cannot determine the
cluster's state.
Converging: The cluster is currently attempting to
converge to a consistent state. Prolonged
convergence usually indicates a problem with
cluster parameters. If this occurs, you should
check the event logs on the cluster hosts for
WebScale messages warning you about the source
of the problem.
Draining: The cluster has converged, and the
responding host is draining active connections
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User's Guide