Displaying site information – Brocade Communications Systems ServerIron ADX 12.4.00 User Manual
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ServerIron ADX Global Server Load Balancing Guide
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Displaying GSLB for IPv6 configurations
2
For descriptions of the other information displayed by the show gslb dns detail command, refer to
“Displaying DNS zone and hosts”
Displaying site information
Use the show gslb site command to display the following information about sites:
•
ServerIron ADX name and management IP address
•
Site name (displayed only if you display information for all sites rather than an individual site)
•
State of the GSLB protocol connection between GSLB ServerIron ADX and site ServerIron ADX
•
Number of sessions in the ServerIron ADX’s session table
•
The percentage of the total number of sessions the ServerIron ADX can maintain that are in
use
•
The percentage of the ServerIron ADX’s CPU that is actively engaged in SLB and other activities
•
The numeric preference value for this site ServerIron ADX
•
The geographic location of the ServerIron ADX
•
The virtual IP addresses (VIPs) configured on the ServerIron ADX
The show gslb site command can be used with or without the <site-name> variable, which specifies
a single site. If this variable is omitted, all sites are displayed.
TABLE 24
Global SLB zone and host application information
This field...
Displays...
Active bindings
Active bindings are a measure of the number of active real servers
bound to a Virtual IP address (VIP) residing on a GSLB site. The GSLB
ServerIron ADX
uses the active bindings metric to select the best IP
address for the client. The VIP with the highest number of active
bindings is the IP address preferred by the active bindings metric
Site
Indicates the site name of the ServerIron ADX.
Weight
The weight assigned to the address for the weighted IP metric. Refer to
“Specifying the weight of IP addresses in the IP list”
Si Name
Indicates the site ServerIron ADX name and management IP address.
Session util
Indicates the percentage of the ServerIron ADX session capacity that is
in use. This information is reported by the site ServerIron ADX using the
GSLB protocol.
Avail. sessions
Indicates the number of unused sessions in the ServerIron ADX’s
session table.
Preference
The numeric preference value for this site ServerIron ADX. The
preference can be used by the GSLB policy to select a site. Refer to
ServerIron ADX’s administrative preference”
Metric counter
The metric statistics are displayed under the Metric counter line. In this
example, sites 10.18.2.15 and 2001:db8::a have each been selected as
the best site once. This is shown in the DNS resp. selection counters
column. The least response metric was used once to select each site.