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Daemon Control

Control individual daemons

systemctl start eos@mq   # for starting MQ service
systemctl start eos@sync # for starting SYNC service
systemctl start eos@mgm  # for starting MGM service
systemctl start eos@fst  # for starting FST service
systemctl start eos@fed  # for starting FED service

It’s the same for stop, status and restart. You can’t start the daemon if it is not configured in “/etc/sysconfig/eos_env” config file.

Control all daemons from the eos_env config file in the same time

systemctl start eos     # for starting
systemctl stop eos@*    # for stopping all running daemons
systemctl status eos@*  # for getting the status of all running daemons
systemctl restart eos@* # for restarting all the running daemons

You can change the list of daemons (mgm|mq|sync|fst|fed) in /etc/sysconfig/eos_env config file.

Configure EOS MGM/MQ as master or slave

systemctl start eos@master # to configure MQ or/and MGM on localhost as master
systemctl start eos@slave  # to configure MQ or/and MGM on localhost as slave
systemctl start eosslave   # making EOS services running in slave mode

You can configure MQ or/and MGM only if they exist in /etc/sysconfig/eos_env config file.

Control FST database

systemctl start eosfstdb@clean  # cleaning FST db for fast restart
systemctl start eosfstdb@resync # forcing FST db resync for restart

EOS FUSE service

systemctl start eosd     #   for starting
systemctl stop eosd@*    #   for stopping
systemctl status eosd@*  #   for status
systemctl restart eosd@* #   for restarting

Config file /etc/sysconfig/eosd_env is necessary.