Эта команда работает с Swarm. Создаёт новую службу.

docker service create [OPTIONS] IMAGE [COMMAND] [ARG...]

создаем службу

$ docker service create --name redis redis:latest
 
 
$ docker service ps redis
ID             NAME      IMAGE          NODE      DESIRED STATE   CURRENT STATE            ERROR     PORTS
fow99mp8tmr9   redis.1   redis:latest   server2   Running         Running 50 seconds ago

смотрим логи

$ docker service logs redis
redis.1.fow99mp8tmr9@server2    | 1:C 10 Dec 2023 15:45:44.045 # WARNING Memory overcommit must be enabled! Without it, a background save or replication may fail under low memory condition. Being disabled, it can also cause failures without low memory condition, see https://github.com/jemalloc/jemalloc/issues/1328. To fix this issue add 'vm.overcommit_memory = 1' to /etc/sysctl.conf and then reboot or run the command 'sysctl vm.overcommit_memory=1' for this to take effect.
redis.1.fow99mp8tmr9@server2    | 1:C 10 Dec 2023 15:45:44.045 * oO0OoO0OoO0Oo Redis is starting oO0OoO0OoO0Oo
redis.1.fow99mp8tmr9@server2    | 1:C 10 Dec 2023 15:45:44.045 * Redis version=7.2.3, bits=64, commit=00000000, modified=0, pid=1, just started
redis.1.fow99mp8tmr9@server2    | 1:C 10 Dec 2023 15:45:44.045 # Warning: no config file specified, using the default config. In order to specify a config file use redis-server /path/to/redis.conf
redis.1.fow99mp8tmr9@server2    | 1:M 10 Dec 2023 15:45:44.046 * monotonic clock: POSIX clock_gettime
redis.1.fow99mp8tmr9@server2    | 1:M 10 Dec 2023 15:45:44.046 * Running mode=standalone, port=6379.
redis.1.fow99mp8tmr9@server2    | 1:M 10 Dec 2023 15:45:44.048 * Server initialized
redis.1.fow99mp8tmr9@server2    | 1:M 10 Dec 2023 15:45:44.048 * Ready to accept connections tcp

Удалить службу

$ docker service rm redis
redis
 
$ docker service ls
ID        NAME      MODE      REPLICAS   IMAGE     PORTS

Масштабировать службу на другие ноды

vagrant@server1:~$ docker service create --name redis redis
qjkv7nbmsk5ed6zs43vlw1b19
overall progress: 1 out of 1 tasks 
1/1: running   [==================================================>] 
verify: Service converged 
vagrant@server1:~$ docker service ls
ID             NAME      MODE         REPLICAS   IMAGE          PORTS
qjkv7nbmsk5e   redis     replicated   1/1        redis:latest   
vagrant@server1:~$ docker service scale redis=2
redis scaled to 2
overall progress: 2 out of 2 tasks 
1/2: running   [==================================================>] 
2/2: running   [==================================================>] 
verify: Service converged 
vagrant@server1:~$ docker service ls
ID             NAME      MODE         REPLICAS   IMAGE          PORTS
qjkv7nbmsk5e   redis     replicated   2/2        redis:latest