podman/docs/source/markdown/options/device-write-bps.md at 4cbc4774f149fa554f3cee3c47eb8794fce8d850

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Charlie Doern 050f3291b9 implement podman update

podman update allows users to change the cgroup configuration of an existing container using the already defined resource limits flags
from podman create/run. The supported flags in crun are:

this command is also now supported in the libpod api via the /libpod/containers/<CID>/update endpoint where
the resource limits are passed inthe request body and follow the OCI resource spec format

–memory
–cpus
–cpuset-cpus
–cpuset-mems
–memory-swap
–memory-reservation
–cpu-shares
–cpu-quota
–cpu-period
–blkio-weight
–cpu-rt-period
–cpu-rt-runtime
-device-read-bps
-device-write-bps
-device-read-iops
-device-write-iops
-memory-swappiness
-blkio-weight-device

resolves #15067

Signed-off-by: Charlie Doern <cdoern@redhat.com>

2022-09-01 13:02:01 -04:00

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--device-write-bps=path:rate

Limit write rate (in bytes per second) to a device (e.g. --device-write-bps=/dev/sda:1mb).

This option is not supported on cgroups V1 rootless systems.

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--device-write-bps=path:rate

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