After rebooting an OPMS server, we verified that the jmeter-agent 4&2 and fmp-agent processes do not run.
We have tried to reboot the docker and the agents without success.
All the filesystems are mounted and have free space.
The /tmp file system was mounted with noexec
tmpfs on /sys/fs/cgroup type tmpfs (ro,nosuid,nodev,noexec,seclabel,mode=755)
Release : 99.0
Remounted the /tmp file system without no exec
# mount -o remount,exec /tmp
It was then possible to restart the services
Problem was identified by trying to start the services directly which revealed the underlying error
# /etc/init.d/smartpop-fpm-agent start
/opt/asm/smartpop/bin/docker-compose: error while loading shared libraries: libz.so.1: failed to map segment from shared object: Operation not permitted