Operating System Error 112

Operating system error 112 describes the insufficient disk space on drive.

OS Error 112 occured while Backup
1. Delete the old backuo files on drive if not required
2. Archieve the old files to tape
3. Compress the old backup files to create space
4. Take the backup on other drive

OS Error 112 occured while Restore
1. Shrink the data and log file using DBCC ShrinkFile to reclaim space
2. Move un-necessary files to other drives (.Bakup or etc)