I have 3 cronjob set to work on reboot. When I reboot only 2 works and the 3rd one does not work. What could be stopping it from working? Where to get the clues? All of it I have redirection for the output done and there is a .log file generated for all 3. But the problematic cron job have empty log file.
EDIT From /var/log/cron
Jul 19 01:06:08 itest CROND: (root) CMD (/home/test1/PF_RING-5.4.3/userland/examples/packetSecondAnalyis.c -m 2>&1 >> /var/log/myPacketeSecondAnalyis.log)
Jul 19 01:06:08 itest CROND: (root) CMD (/home/test1/PF_RING-5.4.3/userland/examples/pfExeV3.c -m 2>&1 >> /var/log/myPacketCapture.log)
Jul 19 01:06:08 itest CROND: (root) CMD (/home/test1/PF_RING-5.4.3/userland/examples/pAR.c -m 2>&1 >> /var/log/myPAR.log)
Issue now is crond is not running. I have checked using top command also not there?