Some servers in the cluster have a lot of irrelevant processes in the process list. There are hundreds of them and some of them are about 2 years old.
root 9903 0.0 0.0 10752 180 ? Ss 2019 0:00 bash -c /usr/local/bin/accel-cmd show stat | grep -C3 sessions | grep activ
root 9904 0.0 0.0 6172 148 ? S 2019 0:00 /usr/local/bin/accel-cmd show stat
root 9905 0.0 0.0 7832 148 ? S 2019 0:00 grep -C3 sessions
root 9906 0.0 0.0 7832 140 ? S 2019 0:00 grep active
root 9907 0.0 0.0 5616 104 ? S 2019 0:00 cut -d -f4
root 10047 0.0 0.0 4084 112 ? S 2020 0:00 run-parts /etc/ppp/ip-up.d --arg=ppp955 --arg=none --arg=0 --arg=10.x.x.x -
root 10051 0.0 0.0 17676 212 ? S 2020 0:00 /bin/bash /etc/ppp/ip-up.d/dump ppp955 none 0 ...
root 10061 0.0 0.0 17676 56 ? S 2020 0:00 /bin/bash /etc/ppp/ip-up.d/dump ppp955 none 0 ...
root 10063 0.0 0.0 6172 168 ? S 2020 0:00 accel-cmd show sessions
root 10064 0.0 0.0 6304 32 ? S 2020 0:00 grep 172.x.x.x
root 10065 0.0 0.0 4116 0 ? S 2020 0:00 cut -f 2 -d | -s
root 10066 0.0 0.0 4120 0 ? S 2020 0:00 tr -d
root 10082 0.0 0.0 4084 92 ? S 2020 0:00 run-parts /etc/ppp/ip-up.d --arg=ppp1062 --arg=none --arg=0 --arg=10.x.x.x
I could not find information on similar cases or an explanation for this. This does not seem to affect the performance of the servers, but would still like to fix the problem.
0 Answers