Console Commands for Novell Cluster Services
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SCAN FOR NEW DEVICES
IMPORTANT:
This command is obsolete on Linux.
For information about scanning for new devices on Linux,
see “
Scanning for Devices (Linux)
” in the
OES 2 SP2: NSS
File System Administration Guide
.
You can use the
evms activate(8)
command to
discover all EVMS volumes on Linux, and to activate kernel
devices for all volumes that are not yet active. For more
information, see the man page for
evms activate
.
SET {Parameter} {Value}
Sets cluster parameters individually for the cluster. See
Chapter 7, “Configuring Cluster Policies and Priorities,” on
page 91
for more information on cluster parameters.
Specify one of the following parameters and a value for that
parameter:
IPADDRESS
sets the cluster IP address to the specified
value. If you change the cluster IP address, you must
restart cluster software on all cluster nodes.
PORT
sets, or lets you change, the cluster port number.
QUORUMWAIT
is the amount of time in seconds that the
cluster waits before resources start to load.
QUORUM
is the number of nodes that must be running in the
cluster before resources will start to load.
HEARTBEAT
is the amount of time in seconds between
transmits for all nodes in the cluster except the master.
TOLERANCE
is the amount of time in seconds that the
master node gives all other nodes in the cluster to signal
that they are alive.
MASTERWATCHDOG
is the amount of time in seconds
between transmits for the master node in the cluster.
SLAVEWATCHDOG
is the amount of time in seconds that the
slave nodes give the master node in the cluster to signal
that it is alive.
MAXRETRANSMITS
is the maximum number of times
transmits will be attempted between the master node
and slave nodes.
ENABLEEMAIL
enables and disables e-mail notification.
You can set the value to OFF to disable e-mail
notification, or either CRITICAL or VERBOSE to enable
e-mail notification.
EMAILADDRESSES
lets you specify the e-mail addresses
used for e-mail notification. The addresses should be
separated by spaces. Using this parameter without
specifying any addresses clears existing addresses that
have been set previously.
EMAILOPTIONS
sets the e-mail notification options.
Specify XML as the value to receive e-mail notification in
XML format. Not specifying any value with this
parameter turns notification in XML format off.
Cluster Console Command
Description
