velactl

velactl — Start and stop vela instances.

Synopsis

velactl command [options [instances/@instance-list-file]]

Description

velactl starts and stops vela(8) instances based on the contents of the instances.conf(5) file. Multiple instance names can be specified in the command-line or in a file to start or stop several instances. If an error occurs while stopping or starting an instance, an exclamation mark is appended to the instance name as velactl processes the request, and a summary is printed when the program exits. If no instance is specified, the command is executed on all instances. The instances to be controlled can be specified in a file instead of listing them in the command line, e.g.: velactl command options instances.txt. The instances.txt should contain every instance name in a new line.

Commands

start

Starts the specified Vela instance(s).

force-start

Starts the specified Vela instance(s) even if they are disabled.

stop

Stops the specified Vela instance(s).

force-stop

Forces the specified Vela instance(s) to stop using the KILL signal.

restart

Restart the specified Vela instance(s).

force-restart

Forces the specified Vela instance(s) to restart by stopping them using the KILL signal.

reload

Reload the specified Vela instance(s).

status

Display the status of the specified Vela instance(s).

--verbose or -v

Display detailed status information.

gui-status

Display the status of the specified Vela instance(s) in an internal format easily parsable by VMC. NOTE: This command is mainly used internally within Vela, and the structure of its output may change.

version

Display version information on Vela.

inclog

Raise the verbosity (log) level of the specified Vela instance(s) by one.

declog

Decrease the verbosity (log) level of the specified Vela instance(s) by one.

log

Change various log related settings in the specified Vela instance(s) using the following options:

--vinc or -i

Increase verbosity level by one.

--vdec or -d

Decrease verbosity level by one.

--vset <verbosity> or -s <verbosity>

Set verbosity level to <verbosity>.

--log-spec <spec> or -S <spec>

Set verbosity mask on a per category basis. The format of this value is described in vela(8).

--help or -h

Display this help screen on the options of the log command.

szig

Display internal information from the specified Vela instance(s). The information to be disblayed can be specified with the following options:

--walk or -w

Walk the specified tree.

--root [node] or -r [node]

Set the root node of the walk operation to [node].

--help or -h

Display a brief help on the options of the szig command.

help

Display a brief help message.

Examples

velactl start vela_ftp

The command above starts the vela instance named vela-ftp with parameters described in the instances.conf file.

Files

The default location for instances.conf is /etc/vela/instances.conf.

Author

This manual page was written by the BalaSys Documentation Team <documentation@balasys.hu>.

Copyright

Copyright © 1996-2024 Balasys IT Zrt. All rights reserved.