我正在尝试在启用 cgroups v2 的情况下运行 podman。我发现了几篇博文,解释了如何将运行时更改为crun并将cgroup_manager 更改为cgroupfs。但我不知道如何实际将 cgroup 版本设置为 v2。
我在 Manjaro Linx Kernerl 5.4 上运行 podman,所以,如果我是正确的,应该支持 cgroups v2。
这里是 podman info 的输出:
host:
BuildahVersion: 1.14.3
CgroupVersion: v1
Conmon:
package: Unknown
path: /usr/bin/conmon
version: 'conmon version 2.0.15, commit: 1bddbf7051a973f4a4fecf06faa0c48e82f1e9e1'
Distribution:
distribution: manjaro
version: unknown
IDMappings:
gidmap:
- container_id: 0
host_id: 1000
size: 1
- container_id: 1
host_id: 65536
size: 66536
uidmap:
- container_id: 0
host_id: 1000
size: 1
- container_id: 1
host_id: 65536
size: 66536
MemFree: 9938743296
MemTotal: 16709140480
OCIRuntime:
name: crun
package: Unknown
path: /usr/bin/crun
version: |-
crun version 0.13
commit: e79e4de4ac16da0ce48777afb72c6241de870525
spec: 1.0.0
+SYSTEMD +SELINUX +APPARMOR +CAP +SECCOMP +EBPF +YAJL
SwapFree: 18296258560
SwapTotal: 18296258560
arch: amd64
cpus: 6
eventlogger: journald
hostname: josef-pc
kernel: 5.4.30-1-MANJARO
os: linux
rootless: true
slirp4netns:
Executable: /usr/bin/slirp4netns
Package: Unknown
Version: |-
slirp4netns version 1.0.0
commit: a3be729152a33e692cd28b52f664defbf2e7810a
libslirp: 4.1.0
uptime: 18m 20.54s
registries:
search:
- docker.io
- registry.fedoraproject.org
- quay.io
- registry.access.redhat.com
- registry.centos.org
store:
ConfigFile: /home/josmos/.config/containers/storage.conf
ContainerStore:
number: 0
GraphDriverName: overlay
GraphOptions:
overlay.mount_program:
Executable: /usr/bin/fuse-overlayfs
Package: Unknown
Version: |-
fusermount3 version: 3.9.1
fuse-overlayfs: version 0.7.8
FUSE library version 3.9.1
using FUSE kernel interface version 7.31
GraphRoot: /home/josmos/.local/share/containers/storage
GraphStatus:
Backing Filesystem: extfs
Native Overlay Diff: "false"
Supports d_type: "true"
Using metacopy: "false"
ImageStore:
number: 9
RunRoot: /run/user/1000/containers
VolumePath: /home/josmos/.local/share/containers/storage/volumes