Monthly Archives: June 2011

Corrupt label Wrong Magic Number errors

Systems often suffer from a barrage of these errors in /var/adm/messages and sometimes at the console too: Jun  8 20:49:27 HOSTNAME        Corrupt label; wrong magic number Jun  8 20:49:27 HOSTNAME scsi: WARNING: /scsi_vhci/disk@g5000c50017c15b4b (sd39): Running “print|format” seems to bring them … Continue reading

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Defaults for useradd

The defaults used when creating a new user are kept here: /usr/sadm/defadduser As man will tell you, you can run this command to see those defaults: useradd -D Use man to see how to change the various defaults. For example, … Continue reading

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