NAME

       pcp_watchdog_info - displays the watchdog status of the Pgpool-II

SYNOPSIS

       pcp_watchdog_info [options...] [watchdog_id]

DESCRIPTION

       pcp_node_info displays the information on the given node ID.

OPTIONS

       -n watcgdog_id
       --node-id=watcgdog_id
           The index of other Pgpool-II to get information for.

           Index 0 gets one's self watchdog information.

           If ommitted then gets information of all watchdog nodes.

       Other options
           See pcp_common_options(1).

EXAMPLE

       Here is an example output:

               $ pcp_watchdog_info -h localhost -U postgres

               3 NO Linux_host1.localdomain_9991 host1

               Linux_host1.localdomain_9991 host1 9991 9001 7 STANDBY
               Linux_host2.localdomain_9992 host2 9992 9002 4 MASTER
               Linux_host3.localdomain_9993 host3 9993 9003 7 STANDBY

       The result is in the following order:

               The first output line describes the watchdog cluster information:

               1. Total watchdog nodes in the cluster
               2. Is VIP is up on current node?
               3. Master node name
               4. Master node host

               Next is the list of watchdog nodes:

               1. node name
               2. hostname
               3. pgpool port
               4. watchdog port
               5. current node state
               6. current node state name

       The --verbose option can help understand the output. For example:

              $ pcp_watchdog_info -h localhost -v -U postgres

              Watchdog Cluster Information
              Total Nodes          : 3
              Remote Nodes         : 2
              Quorum state         : QUORUM EXIST
              Alive Remote Nodes   : 2
              VIP up on local node : NO
              Master Node Name     : Linux_host2.localdomain_9992
              Master Host Name     : localhost

              Watchdog Node Information
              Node Name      : Linux_host1.localdomain_9991
              Host Name      : host1
              Delegate IP    : 192.168.1.10
              Pgpool port    : 9991
              Watchdog port  : 9001
              Node priority  : 1
              Status         : 7
              Status Name    : STANDBY

              Node Name      : Linux_host2.localdomain_9992
              Host Name      : host2
              Delegate IP    : 192.168.1.10
              Pgpool port    : 9992
              Watchdog port  : 9002
              Node priority  : 1
              Status         : 4
              Status Name    : MASTER

              Node Name      : Linux_host3.localdomain_9993
              Host Name      : host3
              Delegate IP    : 192.168.1.10
              Pgpool port    : 9993
              Watchdog port  : 9003
              Node priority  : 1
              Status         : 7
              Status Name    : STANDBY