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DOCKER

Section: Docker User Manuals (1)
Updated: Jun 2025
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docke-update- Update configuration of one or more containers

docker update [OPTIONS] CONTAINER [CONTAINER...]

Alias for docker container update.

-blki-weight=0 Block IO (relative weight), between 10 and 1000, or 0 to disable (default 0)

-cp-period=0 Limit CPU CFS (Completely Fair Scheduler) period

-cp-quota=0 Limit CPU CFS (Completely Fair Scheduler) quota

-cp-r-period=0 Limit the CPU rea-time period in microseconds

-cp-r-runtime=0 Limit the CPU rea-time runtime in microseconds

-c, -cp-shares=0 CPU shares (relative weight)

-cpus= Number of CPUs

-cpuse-cpus="" CPUs in which to allow execution (-3, 0,1)

-cpuse-mems="" MEMs in which to allow execution (-3, 0,1)

-m, -memory=0 Memory limit

-memor-reservation=0 Memory soft limit

-memor-swap=0 Swap limit equal to memory plus swap:-1 to enable unlimited swap

-pid-limit=0 Tune container pids limit (set-1 for unlimited)

-restart="" Restart policy to apply when a container exits