kite14
Apprentice
Joined: 07 Nov 2006
Posts: 216
Location: Italy
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 Posted: Mon Dec 13, 2021 4:11 pm Post subject: [SOLVED] Does KDE Plasma System Monitor need systemd? |
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Hello fellow gentooers,
I run multiple computers with KDE and OpenRC, configuration and hardware are quite similar. Recently I noted that System Monitor can display only the "process list" (like the top utility), but the "application view" is empty, showing just the message "Application view is unsupported on your system". After a brief search, I've found out that the application view relies on CGROUPS to display these data; the wiki says that OpenRC can handle CGROUPS, so I tried to enable the relevant configuration in /etc/rc.conf and checked the kernel configuration as well, but to no avail, System Monitor can't display any data on application view.
Hence the question: does System Monitor need systemd to display these missing data or it's just some misconfiguration on my part?
Some infos about one of my PCs:
kernel CGROUPS config | Code: |
zcat /proc/config.gz | grep CGROUP
CONFIG_CGROUPS=y
CONFIG_BLK_CGROUP=y
CONFIG_CGROUP_WRITEBACK=y
CONFIG_CGROUP_SCHED=y
CONFIG_CGROUP_PIDS=y
CONFIG_CGROUP_RDMA=y
# CONFIG_CGROUP_FREEZER is not set
CONFIG_CGROUP_HUGETLB=y
# CONFIG_CGROUP_DEVICE is not set
CONFIG_CGROUP_CPUACCT=y
# CONFIG_CGROUP_PERF is not set
# CONFIG_CGROUP_BPF is not set
# CONFIG_BLK_CGROUP_IOLATENCY is not set
# CONFIG_BLK_CGROUP_IOCOST is not set
# CONFIG_CGROUP_NET_PRIO is not set
# CONFIG_CGROUP_NET_CLASSID is not set |
mounted FS | Code: |
/dev/nvme0n1p1 on / type ext4 (rw,noatime,discard)
proc on /proc type proc (rw,nosuid,nodev,noexec,relatime)
tmpfs on /run type tmpfs (rw,nosuid,nodev,size=3251952k,nr_inodes=819200,mode=755)
sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime)
debugfs on /sys/kernel/debug type debugfs (rw,nosuid,nodev,noexec,relatime)
fusectl on /sys/fs/fuse/connections type fusectl (rw,nosuid,nodev,noexec,relatime)
efivarfs on /sys/firmware/efi/efivars type efivarfs (rw,nosuid,nodev,noexec,relatime)
cgroup_root on /sys/fs/cgroup type tmpfs (rw,nosuid,nodev,noexec,relatime,size=10240k,mode=755)
openrc on /sys/fs/cgroup/openrc type cgroup (rw,nosuid,nodev,noexec,relatime,release_agent=/lib/rc/sh/cgroup-release-agent.sh,name=openrc)
none on /sys/fs/cgroup/unified type cgroup2 (rw,nosuid,nodev,noexec,relatime,nsdelegate)
cpuacct on /sys/fs/cgroup/cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpuacct)
rdma on /sys/fs/cgroup/rdma type cgroup (rw,nosuid,nodev,noexec,relatime,rdma)
dev on /dev type devtmpfs (rw,nosuid,relatime,size=8127888k,nr_inodes=2031972,mode=755)
mqueue on /dev/mqueue type mqueue (rw,nosuid,nodev,noexec,relatime)
devpts on /dev/pts type devpts (rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000)
shm on /dev/shm type tmpfs (rw,nosuid,nodev,noexec,relatime)
binfmt_misc on /proc/sys/fs/binfmt_misc type binfmt_misc (rw,nosuid,nodev,noexec,relatime)
/dev/sda4 on /var type ext4 (rw,noatime)
/dev/sda5 on /home type ext4 (rw,noatime)
none on /var/tmp/portage type tmpfs (rw,noatime,size=8388608k)
rpc_pipefs on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw,relatime)
/etc/autofs/auto.misc on /mnt/misc type autofs (rw,relatime,fd=6,pgrp=2102,timeout=600,minproto=5,maxproto=5,indirect,pipe_ino=14578)
/etc/autofs/auto.nfs on /mnt/nfs type autofs (rw,relatime,fd=12,pgrp=2102,timeout=600,minproto=5,maxproto=5,indirect,pipe_ino=14584)
xxx.xxx.xxx.xxx:/volume1/homes/ on /mnt/nfs/DiskStation type nfs4 (rw,relatime,vers=4.0,rsize=131072,wsize=131072,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=yyy.yyy.yyy.yyy,local_lock=none,addr=xxx.xxx.xxx.xxx)
tmpfs on /run/user/1026 type tmpfs (rw,nosuid,nodev,relatime,size=1625972k,nr_inodes=406493,mode=700,uid=1026,gid=1026) |
/etc/rc.conf
https://pastebin.com/dh84h2pa
Thank you for any advice you can share.
Last edited by kite14 on Mon Dec 13, 2021 5:41 pm; edited 1 time in total |
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