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11-18 SANRAD V-Switch CLI User Manual
cluster show
This command shows the keep alive parameters of a cluster.
cluster show
Table 11-12: Cluster Table
Last Keep Alive: 1
KeepAlive Int(s): 2
Susp Int(s): 6
Dead Int(s): 10
Failover: Enabled
State: Running
cluster set
This command allows you to modify a cluster’s parameters.
cluster set
SWITCH PARAMETER DEFINITION STATUS EXAMPLE
-kai
KEEP ALIVE
INTERVAL
TIME BETWEEN
ALIVE SIGNALS
FROM NEIGHBORS
MANDATORY IF
CHANGING
5
-sint
SUSPICIOUS
INTERVAL
TIME FROM WHEN A
SIGNAL WAS
EXPECTED BUT NOT
RECEIVED
MANDATORY IF
CHANGING
10
-fint
FAILOVER INTERVAL TIME WHEN
SUSPICIOUS
INTERVAL IS
EXCEEDED
MANDATORY IF
CHANGING
20
Example:
The Keep Alive interval is set to 5 seconds. That is, every 5 seconds an alive
signal is sent out to all neighboring V Switches. The neighboring V Switches
register a suspicious interval after 10 seconds without an alive signal. This is
the equivalent of 2 missed keep alive intervals. After a total of 20 seconds, from
the first missed alive signal, the neighboring V Switches register a dead
interval. This is the equivalent of 4 missed keep alive intervals.
cluster set –kai 5 –sint 10 –dint 20