Grass Valley iControl V.6.02 - Manual (Page 479)

iControl
User Guide
469
Parameter Description Parameter range User
editable?
Visible on
Main
Application
Server?
Visible on
Backup
Application
Server?
Role The redundancy role of an
Application Server Main, Backup Yes Yes Yes
Host name Host name of the Application
Server Alphanumeric Yes, from
elsewhere
in iControl Yes Yes
Configured IP Configured IP address of the
Application Server (retained
after an Auto-failover or Manual
Takeover has changed the
current IP)
IPv4 address
(
xxx.xxx.xxx.xxx)
Yes, from
elsewhere
in iControl Yes Yes
Current IP Current IP address of the
Application Server IPv4 address
(
xxx.xxx.xxx.xxx) (or
Unknown if Application
Server unreachable)
No Yes Yes
Operational
state The operational state of an
Application Server Main: Offline, Online
Backup: Standby, Online
No Yes Yes
Auto-failover
function state If enabled, the corresponding
Main Application Server shall be
monitored by Backup
Application Server through
heartbeat mechanism.
If disabled, an Application server
will not Auto-failover to a
Backup Application Server. Enabled, Disabled Yes Yes Yes
Take over the
main
IP address
after failover A function that, when selected,
causes the Backup Application
Server to take on the IP address
of the Main during a failover or
takeover. When disabled, the
Backup keeps its own
configured IP address.
1
Enabled, Disabled Yes Yes Yes
Auto-failover
status Running status message
indicating the current Auto-
failover status Manual 2 , Automatic 3 ,
Takeover 4
No Yes Yes
Extra IP
(current free
IP address in
the floating
address pool) IP address currently available in
the floating IP address pool
5
IPv4 address
(
xxx.xxx.xxx.xxx)
Yes Yes Yes
Last
replication
result Timestamp for the most recent
replication of each Main
Application Server N/A No No Yes