Brocade Communications Systems ServerIron ADX 12.4.00 - Manual (Page 164)

152 ServerIron ADX Global Server Load Balancing Guide
53-1002437-01
Round-trip times
1
Displaying RTT information
Displaying the RTT gathering mechanism
To view the RTT gathering mechanism for a Site ServerIron ADX, enter the following command on
the GSLB ServerIron ADX.
ServerIronADX# show gslb site
SITE: local

Enhanced RTT smoothing: OFF
ServerIronADX: 1.1.1.102:

state: SELF

Protocol Version: 3

distributed health-chk

Active RTT gathering: ON
Current num. Session CPU load Preference Location Connection

sessions util(%) (%) (0-255) Load-Avg

24 0 6 128 N-AM --
Virtual IPs:

1.1.1.101(A)
SITE: test2

Enhanced RTT smoothing: OFF
ServerIronADX: 1.1.1.117:

state: CONNECTION ESTABLISHED

Protocol Version: 1

non-distributed health-chk

Active RTT gathering: OFF
Current num. Session CPU load Preference Location Connection

sessions util(%) (%) (0-255) Load-Avg

5 0 1 128 N-AM --
Virtual IPs:

1.1.1.93(A)

In the example above, Site ServerIron ADX 1.1.1.102 has protocol version 3 and has active RTT
gathering enabled. Site ServerIron ADX 1.1.1.117 has protocol version 1; active RTT gathering is not
available on that ServerIron ADX.
Syntax: show gslb site
This command also shows the protocol version number that the Site ServerIron ADX is running. A
protocol version number greater than or equal to 3 indicates that the active RTT gathering is
available on that Site ServerIron ADX.