PLANET XGS3-24042 - Manual (Page 114)

XGS3 Command Guide
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received DP messages with DR messages.
The no operation of this command will restore the keepalive interval in the cluster back to its default value.
Example:
Set the keepalive interval in the cluster to 10 seconds.
Switch(config)#cluster keepalive interval 10
3.6 cluster keepalive loss-count
Command:
cluster keepalive loss-count
no cluster keepalive loss-count
Function:
Configure the max number of lost keepalive messages in a cluster that can be tolerated.
Parameters:
loss-count: the tolerable max number of lost messages, ranging from 1 to 10.
Default:
The default value is 3.
Command Mode:
Global Configuration Mode
Usage Guide:
After executing this command on a commander switch, the value of the parameter will be distributed to all member
switches via the TCP connections between the commander and members.
After executing it on a non commander switch, the configuration value will be saved but not used until the switch
becomes a commander. Before that, its loss-count value is the one distributed by its commander.
commander calculates the loss-count after sending each DP message by adding 1 to the loss-count of each switch
and clearing that of a switch after receiving a DR message from the latter. When a loss-count reaches the configured
value (3 by default) without receiving any DR message, the commander will delete the switch from its candidate chain
list.
If the time that a member fails to receive DP messages from the commander reaches loss-count, it will change its
status to candidate.
The no operation of this command will restore the tolerable max number of lost keepalive messages in the cluster
back to its default value: 3.
Example:
Set the tolerable max number of lost keepalive messages in the cluster to 5.
Switch(config)#cluster keepalive loss-count 5