Syntax: tar -cvf / fetches all the matching files of find command and serves input to rm command one by one.ĥ. Tar -cvf /backupfolder/backup.tar /home/nishkarshraj/Desktop/Automation-using-Shell-Scripts The backup.sh file is created and it is highlighted in green color meaning it has executable permissions. Provide executable permission to the Shell Script # chmod +x Move the compressed copy to the backup folder.Ĭreates a file named filename.sh.Create a compressed copy of the folder of which backup is to be taken using TAR.Shell Script for backup of defined folderĪ shell script is to be written for following tasks: The Shell prompt changes from $ to # for root user.īy using the ls command to list the contents of the specified folder, it can be seen the backupfolder/ is created at the root directory. Here, the backup folder is created on the Root of the Linux Machine in sudo priviliges which provides security but it can be easily deployed in remote repository. Generally, it is preferred to take backup in remote repositories. Scheduling the scripts using Crontab SchedulerĬreate a folder where backup will be taken.Shell Script to automatically delete backup after certain days.Shell Script to take backup with date filter.Shell Script for backup of multiple folder.Shell Script for backup of a defined folder.Our main objective in this article is to take backup of a specified folder in Linux by compressing it and storing it in a backup directory.įor Compression we use the TAR (Tape Archive) tool.įor Scheduling the backup process, we use Crontab Scheduler. Since data and information is valuable, we must have a secure backup of it for easy recovery in case of data loss. For example, large E-commerce companies like Amazon track our activity on their website and generate advertisements and recommendation according to our previous choices. Every action on the computing devices generates data from which value can be derived.
#BACKUP EXEC 16 BACKUP TO DISK FOLDER WINDOWS#
Is anybody using Backup Exec for Windows to backup their SAP on Oracle system to disk? And what db size and backup speed are you achieving? Are there certain settings you find that will improve the backup speed? Any feedback would be greatly appreciated.Reading time: 40 minutes | Coding time: 10 minutes We have a ticket open with Symantec but so far they have not been of much help. But even after we defrag the drives the same thing will occur. I'm sure that disk fragmentation is adversely affecting us. When I don't pre-allocate the files and allow the file to grow as the backup runs, the backup will inevitibly hang or crawl at less than a couple of hundred mb/minute. But always the "same slowdown as it goes" seems to occur. While not an ideal runtime, I can live with it if the backup would run faster than tape once the file is created. bkf it takes about 2 hours while the backup idles until the file creation is complete. But the longer the backup goes, the slower the backup becomes. To disk, we are getting anywhere from 250 mb/minute to 1,350 mb/minute.half speed at best or much, much worse What seems to happen is that the disk backup will start running at near tape speed. To our super dlt tape drive we are able to backup our 330 gb system at approximately 2,500 mb/minute or about 150 gb an hour. Our tests have been frustrating and disappointing. Since we are moving towards a 24x7 operation, we purchased a new server and storage array with hopes of achieving better transfer rates backing up to disk rather than tape.īackup Exec for Windows 11d with R/3 agent 64-bitġ2- 750gb SATA drives in a raid 6 configuration We are currently using Backup Exec for Windows 11D to perform an online backup of our 4.6C system to tape.
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