NAME

       kumoctl - show kumofs status

SYNOPSIS

       kumoctl address[:port=19750] command [options]

DESCRIPTION

       Show status of kumo-manager and send control commands to kumo-manager.

COMMANDS

       status show status of the cluster

       attach attach all new servers and start replace

       attach-noreplace
              attach all new servers

       detach detach all fault servers and start replace

       detach-noreplace
              detach all fault servers

       replace
              start replace without attach/detach

       full-replace
              start full-replace (repair consistency)

       backup [suffix=20090304]
              create backup with specified suffix

       enable-auto-replace
              enable auto replace

       disable-auto-replace
              disable auto replace

STATUS

       hash space timestamp
              The  time that the list of attached kumo-servers is updated. It is updated when new
              kumo-server is added or existing kumo-server is down.

       attached node
              The list of attached kumo-servers. (active) is normal node  and  (fault)  is  fault
              node or recoverd but not re-attached node.

       not attached node
              The list of recognized but not-attached nodes.

AUTO REPLACING

       By  default,  you  have  to attach new kumo-servers manually using kumoctl command. If the
       auto  replacing  is  enabled,  new  kumo-servers  are  attached  automatically.   This  is
       experimental feature.

EXAMPLE

       $ kumoctl mgr1 status

       $ kumoctl mgr1 attach

SEE ALSO

       kumo-manager(1).