Backup exec software compression

Backup exec 2014 hardware encryption and compression. Software compression data recovery general discussion. Lt05 we have the backups running but the compression ratio is rubbish 1. When i look at the media in backup exec it shows the compression ratio as 1. You can also keep a close eye on the action from the job monitor page. I read in the manual of the tape drive that by default hardware compression is disabled but i cannot seem to find away to enable it. Veritas backup exec is a data protection software product that supports virtual, physical and cloud platforms. Backup exec, tape backup file, compression not wor. We also looked at the software packages available and the cloud backup services that have all of the management software bundled in with the storage subscription price. Software compression data recovery general discussion tek. The backup exec includes two data compression types. Hardware compression actually sucks compared to any big vocabulary big working window software compression. The backup exec agent for vmware and hyperv provides comprehensive protection of vmware and hyperv virtual machines through.

I currently backup my servers to disk using remote agents and then i run a duplicate job to tape lto5. May 03, 2019 the best server backup software we have taken into account the many different circumstances that any business would be in when needing to back up a server. I have contacted veritas and only get lip service that the hardware is responsible. Try running a backup to disk job as a test and that should give you your compression ratio easily enough. The backup size is approximately 45 gb but at about 38 gb it ejects the tape and asks for another. How to turn on and configure compression in backup exec. Run backup exec services in fips mode and use 256bit aes encryption to be fipscompliant. Ive seen stuff warning about hardware compression and software encryption, and i thought in previous be versions, i. For veritas backup exec, software compression happens at the agent. However, backup jobs will take longer to complete when both software encryption and software compression are used. Feb 10, 2017 backup exec 20 how to setup disk storage duration. I am running be 2014 and the data is a mix of everything from file servers to sql, ad and exchange database. If backup exec isnt behaving, check out this list of simple.

Symantec backup exec troubleshooting performance tips. Use software compression with encryption if the data must be compressed. Software and hardware compression on the same set of data should result in roughly the same. Solved backup exec 2016 compression to tape spiceworks. Backup exec bkf recovery software enables you to perform effortless recovery from corrupt bkf file. It can safely recover your maximum possible data in their original form without taking much time. Alternatives to acronis, veeam, backup exec, and microsoft dpm. First, backup exec compresses the files and then it encrypts them. It has been performing very well for a few years now, it has processed about 3400 tb. Under backup and restore, compress backup shows the current setting of the backup compression default option. The compression type is available under tools options backup. It can safely recover your maximum possible data in their original form without taking. To enable fips compliance, select the use fips 1402 compliant software encryption option in the network and security settings.

The software compression for a backup todisk media however can be viewed from the job log. The way backup exec reports it is that it shows the size of the source data being backed up on the source, rather than the size of it on the backup media. Now if i am correct this feels like it is encrypting first then trying to compress it, which would cause the compression ratios above. Wondering if there is an official symantec position on using hardware encryption and hardware compression on backups to tape provided the drive does the encryption supported by be. This can be done by editing the backup job properties, clicking on general under settings, and then selecting a different type of compression under the compression type drop down or globally from tools options under job defaults backup compression type. Sold by veritas technologies llc, backup exec is compatible with most storage devices, including disk, tape and cloud. When the backup to disk jobs run, the compression ratio is. Im expecting the backup to take longer but i wont know how much longer until i run it, which i intend to do a trial run on a friday night giving it.

When the jobs run, the number of bytes reported backed up very closely matches the size increase in the. The only option that you can select in a job for compression is either you can use software compression backup exec will compress the data and then will send it to the drive or hardware compression the tape drive will compress the data. How to verify hardware compression setting in backup exec. I had a quick look online and i cannot see mention of the inbuilt backup exec software compression causing compatibility issues at the point of restore. So i have been trying to use backup exec for compression then encryption. This setting determines the serverlevel default for compressing. Backup exec 2014 hardware encryption and compression solved go to solution. I have been unable to get any software compression on my backuptodisk jobs. Ive set the backups which are going to tape to use hardware compresison if available, otherwise software compression. So we figured, hey lets enable software compression, but no luck. Lto tapes with symantec backup exec enabling compression. This can be done by editing the backup job properties, clicking on general under settings, and then selecting a different type of compression under the compression type drop down or globally from tools options under job defaults backup.

This means if your network connection between the server and the client is. Hi, im trying to figure out the best method when compressing data using backup exec. I use a single policy with a grandfatherfatherson template arrangement, all of which use software compression. Aryson backup exec bkf recovery provides software for data. Im ok with that, but the compression ratio is showan as 1. The software compression for a backuptodisk media however can be viewed from the job log.

The backups will run faster than when you are using the software compression. Aryson backup exec bkf recovery provides software for. If you suspect the problem may be in the compression, try switching from hardware to software compression, or vice versa. How to configure storage in veritas backup exec 2016 youtube. After a backup job completes, under job monitor the job is shown as having 543gb of data on the tape. Efficient algorithms within the software detects split file s inside bkf.

The compression type is available under tools options backup compression type in the backup exec. Author and talk show host robert mcmillen explains how to turn on and configure compression in backup exec 2012. Rdx hardware compression hewlett packard enterprise. Bonjour, i have backup exec 2012, i have defined backup to use software compression. When i look at the autoloader web console, it says no next to the data compression option. I have been unable to get any software compression on my backup todisk jobs. We have an hp storageworks 18 g2 autoloader using lto6 tapes working with symantec backup exec 15. Backup exec 20 agents and options articles and howtos. Tell the backup exec to compress any files which can be compressed. Backup exec gives you fast, simple, complete, costeffective protection and recovery for your data, wherever it lives. If youre using backup exec and your performance isnt what it should. Make sure your backup software isnt getting in the way.

If the compress backup box is checked, new backups are compressed by. View or configure the backup compression default server. If playback doesnt begin shortly, try restarting your device. V26938 this article provides information designed for troubleshooting poor backup exec job rate performance. Backup exec typically uses the hardware compression mode on a tape drive to maximize the amount of data that can be placed on a tape. Backup exec offers the option to use either hardware compression or software compression performed by backup exec.

Make sure that you select the write test and have stopped all the be services beforehand. The compression option on the job is set as use hardware if available otherwise software. Jan, 2012 author and talk show host robert mcmillen explains how to turn on and configure compression in backup exec 2012. Using it with backup exec i can enable software compression and compression works but the job takes too long.

My last backup seems to have well backup all the data with success but i have a compression rate to 1. To enable fips compliance, select the use fips 1402 compliant software. This setting determines the serverlevel default for compressing backups, as follows. Lto3 under the media tab however, the tape is shown as having 206gb of data. In addition, a well compressed archive can be made to complete faster, too, in many instances. If you do, and the hardware is trying to do compression as well. Some files, like mpegs and jpegs, cant be compressed. The only option that you can select in a job for compression is either you can use software compression backup exec will compress the data and then will send it to the drive or. If you data is compressed before writing it to the lto tape. The settings are set in the job to use hardware compression as it performs better than software. Software compression should be used with software encryption for a backup job. I have a backup exec installation that refuses to compress the backups. If the compress backup box is blank, new backups are uncompressed by default.

For some reason when backup exec tries to run a tape job the data is not being compressed. Avoid using hardware compression with software encryption. However, i am seeing beyond dismal compression rates 0. Solved backup exec 12 compressionencryption spiceworks. Backup exec does not store the granular backup sets on disk in encrypted form when you enable encryption for the grtenabled backup jobs that are sent to disk, deduplication, and disk cartridge devices. Recently, we changed our other backup server, which used the same tape, with a new one that uses 400800gb tapes. V26938 improving slow backups and poor performance in. Enabling either software compression or encryption can result in degraded performance for grtenabled backup jobs. These systems can be compared to a pipeline of varying sizes from the disk containing the data all the way to the backup destination. Ive set the backups which are going to tape to use hardware compresison if.

This can be done by editing the backup job properties, clicking on general under. It has been performing very well for a few years now, it has processed. Problem with compression rate on backup exec techrepublic. The lto drive has only 1,5tb space so you are only able to write 1,5 tb data to it. Any large size bkf file can easily be repaired within a couple of minutes. Veritas backup exec is a data protection software product designed for customers who have mixed physical and virtual environments, and who are moving to public cloud services. Software and hardware compression on the same set of data should result in roughly the same compression ratio. Software compression is something which can be configured in the backup exec. An explanation of hardware and software compression used with backup exec how does compression work. Backup compression sql server sql server microsoft docs.

Hp 6250 lto6 tape drive not using hardware compression. The backup size is approximately 45 gb but at about 38 gb it ejects the tape and asks for another one to finish the backup. I use a single policy with a grandfatherfatherson template arrangement, all of which use software. Backup the same data to disk using software compression and see how must space it occupies. Backup exec bkf repair pro supports recovery of corrupt bkf files in which files are spanned across multiple bkfs. How to turn on and configure compression in backup exec 2012. If the compression ratios are the same, then it is your data that cannot be compressed.