I've compilted check_by_ssh on both AIX 5.2 and AIX 5.3 and the compile works, when I test it I get:
/tmp/check_by_ssh2 -H XXXXX -C "uname -a" ; echo $?
Remote command execution failed:
But I can ssh:
ssh -q XXXXXX uname -a
AIX XXXXX 2 5 00C00E2F4C00
Since I don't get a informational message after the colon ":" I'm at a bit of a loss on how to troubleshoot this. Any suggestions for getting the check_by_ssh plugin compiled and functional for AIX?