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| author | Charlie Doern <cdoern@redhat.com> | 2022-08-09 09:25:03 -0400 |
|---|---|---|
| committer | Charlie Doern <cdoern@redhat.com> | 2022-09-01 13:02:01 -0400 |
| commit | 050f3291b9ef8788510b78c543055638275eb20f (patch) | |
| tree | 327a081bd2243ffcbdf786a940b1dc82d041bea5 /docs/source/markdown/options/device-read-bps.md | |
| parent | 0085fbb488eec30e71e6cced6a06dbdb134e32a6 (diff) | |
| download | podman-050f3291b9ef8788510b78c543055638275eb20f.tar.gz podman-050f3291b9ef8788510b78c543055638275eb20f.tar.bz2 podman-050f3291b9ef8788510b78c543055638275eb20f.zip | |
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>
Diffstat (limited to 'docs/source/markdown/options/device-read-bps.md')
| -rw-r--r-- | docs/source/markdown/options/device-read-bps.md | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/docs/source/markdown/options/device-read-bps.md b/docs/source/markdown/options/device-read-bps.md new file mode 100644 index 000000000..e0c610061 --- /dev/null +++ b/docs/source/markdown/options/device-read-bps.md @@ -0,0 +1,5 @@ +#### **--device-read-bps**=*path:rate* + +Limit read rate (in bytes per second) from a device (e.g. **--device-read-bps=/dev/sda:1mb**). + +This option is not supported on cgroups V1 rootless systems. |