DOCKER(1) Docker User Manuals DOCKER(1)
NAME
docker-update - Update configuration of one or more containers
SYNOPSIS
docker update [OPTIONS] CONTAINER [CONTAINER...]
DESCRIPTION
Alias for docker container update.
OPTIONS
--blkio-weight=0 Block IO (relative weight), between 10 and 1000,
or 0 to disable (default 0)
--cpu-period=0 Limit CPU CFS (Completely Fair Scheduler) period
--cpu-quota=0 Limit CPU CFS (Completely Fair Scheduler) quota
--cpu-rt-period=0 Limit the CPU real-time period in microseconds
--cpu-rt-runtime=0 Limit the CPU real-time runtime in microseconds
-c, --cpu-shares=0 CPU shares (relative weight)
--cpus= Number of CPUs
--cpuset-cpus="" CPUs in which to allow execution (0-3, 0,1)
--cpuset-mems="" MEMs in which to allow execution (0-3, 0,1)
-m, --memory=0 Memory limit
--memory-reservation=0 Memory soft limit
--memory-swap=0 Swap limit equal to memory plus swap: -1 to enable
unlimited swap
--pids-limit=0 Tune container pids limit (set -1 for unlimited)
--restart="" Restart policy to apply when a container exits
SEE ALSO
docker(1)
Docker Community Apr 2026 DOCKER(1)
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