NAME

vayne-ctrl - vayne control script to maintain region info.

SYNOPSIS

  Switch host to region
    $0 --region foo --switch --host hostname

  Delete region information
    $0 --delete  --region region

  Set region redis server
    $0 --region foo --set --server redisserver:port --password redispasswd

  Show region running information
    $0 --region foo
    $0 --region foo --host hostname

  Show region information
    $0 --regions

  Show worker information
    $0 --info
    $0 --info  --host hostname

  Delete host region information
    $0 --delete
    $0 --delete  --host hostname