The Unix agent is the displaying the following warning in the log file:
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WARN [Quartz[0]-1123] com.dell.foglight.infrastructure.services.exec.ExecutorManager - Could not execute successfully for host YourHostAgent: CommandArgs [/usr/bin/env, LC_ALL=C, /usr/bin/find, /proc, -maxdepth, 2, -regex, '^/proc/[0-9]*/stat$', -exec, /bin/cat, '{}', \;, ||, /usr/bin/env, LC_ALL=C, /bin/true] (Action:[Collect: Metrics for processes that are currently running on the system extracted from /proc/<pid>/stat file -YourHostAgent: com.dell.foglight.infrastructure.actions.platform.linux.ProcessStatCollectionAction@1614259863]). Problem: IOException - No output is available as the command did not return a successful exit code (-2147483648)
The Foglight OS user must be able to run the OS commands using sudo without entering a password.
The related configuration line in the sudoers file should look like this:
foglight ALL = (All) NOPASSWD: ALL
The sudoers file can be found in “/etc/sudoers”.
Use the “ls -l /etc/” command to get a list of everything in the directory. Using -l after ls will give you a long and detailed listing.
