Hi All, We have a script that takes the output of mmlsfs and mmlsquota and formats a users’ GPFS quota usage into something a little “nicer” than what mmlsquota displays (and doesn’t display 50 irrelevant lines of output for filesets they don’t have access to). After upgrading to 4.2.3-4 over the weekend it started throwing errors it hadn’t before:
awk: cmd. line:11: fatal: cannot open file `/var/mmfs/gen/mmfs.cfg.show' for reading (Permission denied) mmlsfs: Unexpected error from awk. Return code: 2 awk: cmd. line:11: fatal: cannot open file `/var/mmfs/gen/mmfs.cfg.show' for reading (Permission denied) mmlsfs: Unexpected error from awk. Return code: 2 Home (user): 11.82G 30G 40G 10807 200000 300000 awk: cmd. line:11: fatal: cannot open file `/var/mmfs/gen/mmfs.cfg.show' for reading (Permission denied) mmlsquota: Unexpected error from awk. Return code: 2 It didn’t take long to track down that the mmfs.cfg.show file had permissions of 600 and a chmod 644 of it (on our login gateways only, which is the only place users run that script anyway) fixed the problem. So I just wanted to see if this was a known issue in 4.2.3-4? Notice that the error appears to be coming from the GPFS commands my script runs, not my script itself … I sure don’t call awk! ;-) Thanks… Kevin — Kevin Buterbaugh - Senior System Administrator Vanderbilt University - Advanced Computing Center for Research and Education [email protected]<mailto:[email protected]> - (615)875-9633
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