Well, aside from our insane customer support that drives a 98% customer satisfaction rating, unlimited cloud, hardware software solutions for physical, virtual and cloud it environments, plus our 100% capacity guarantee, unitrends also offers. Open backup exec and click on the backup exec button. Antivirus software can be a particular problem in backup exec. Many backup programs, such as veritas backup exec, will compress data. Erase media from the backup exec console do not use windows explorer to delete backup exec data, unless it has already been properly removed from the application. What option to use for compression with disk backup. Aryson backup exec bkf recovery provides software for. Compression successful compression can increase the tape drives data transfer rate up to twice. Disk backup deduplication vendors boost performance and.
To enable fips compliance, select the use fips 1402 compliant software encryption option in the network and security settings use software compression with encryption if the data must be compressed. You can use software compression with encryption for a backup job. Enabling either software compression or encryption can result in degraded performance for grtenabled backup jobs. Iperius backup tape backup software for ltodat tape drives. If not yet installed, install backup exec 2012 on media server. Image and picture files are fully compressed on disk. Symantec backup exec troubleshooting performance tips. We currently use backup exec as our primary backup and another team handles the database backups and server backups.
Katie, i had a call with a presales engineer yesterday on unitrends. This comes with 1 or 3 years of software maintenance included. An explanation of hardware and software compression used with backup. Includes factory installed backup exec 2010 media server with deduplication including the licensing for continuous protection server and connectivity to a single tape drive, and licenses for backing up 2 windows file server agents. Backup exec uses the stac software compression technique.
There is also this backup comparison in the backup forum here on spiceworks. The licensed software and documentation are deemed to be commercial computer software as defined in far. I am running be 2014 and the data is a mix of everything from file servers to sql, ad and exchange database. I have been unable to get any software compression on my backup todisk jobs. Symantec backup exec deduplication data protection optimizes your smb. It does look very promising, however it appears we may have to. The bigger the block sizes the better the compression ratio. Tell the backup exec to compress any files which can be compressed. I dont normally use compression for backup to disk primary, want maximum speed, since its a foreground task and defines the backup window. Backup exec 2012 scl general information this document lists the available operating systems, platforms, and applications specifically tested by symantec to be compatible with backup exec 2012.
Enabling or disabling hardware compression for tape drives 343. While encrypting to an acceptable level of security tends to be slow, compression generally isnt. Backup exec best practices best practices for backup exec software encryption. I use a single policy with a grandfatherfatherson template arrangement, all of which use software compression. The b2d folders main use is to prevent the loss of data if a device fails, but it provides a benchmark for backup exec against another device. Sold by veritas technologies llc, backup exec is compatible with most storage devices, including disk, tape and cloud. For compression, it is set to hardware if available, otherwise none. This product may contain thirdparty software for which veritas is required to provide attribution to the third party thirdparty programs. Acronis also produces a version tailored to msps and backup software for personal use. With better compression ratio, the drive is able to achieve not only better throughput, but also increased capacity.
Some files, like mpegs and jpegs, cant be compressed. Check out the summary below, try the full version, and decide for yourself. Before the data is sent, the data is compressed and sent to the storage device. Although new this year, the development cycle for the software goes back to the early 1990s. Backup exec b2d folder and compression expertsexchange. Backup exec does not encrypt backup exec metadata or on disk catalog file and directory information. The good news is that the compression shouldnt slow down your backups. This means if your network connection between the server and the client is a mb ethernet connection, you can effectively increase that bandwidth based on your compression ratio. The backuptodisk folder must exist on an ntfs partition for backup jobs in. Symantecs backup exec is a popular data backup program for desktop and networked storage systems.
Developing a real backup plan with symantecs backup exec. For veritas backup exec, software compression happens at the agent. As a result, backup exec 15 has a maturity, ease of use and feature set that few other products can equal. Backup exec does not encrypt backup exec metadata or ondisk catalog file and directory information. Backup exec 2012 enforces one disk storage device per windows volume, as such this will need multiple volumes. You can get a 30day free trial of the acronis backup software for businesses. First backup exec compresses the files, and then encrypts them.
Backup exec is set to compress via hardware software, i dont know enough about tape backups currently to know if compression helps or not in the backup timespeed but its not actually. My last backup seems to have well backup all the data with success but i have a compression rate to 1. I dont believe youll see any compression to tape if youre using software compression to disk. The ultimate goal is to have the perfect balance of short backup time and low disk usage, is it better to leave your b2d folder uncompressed and turn on backup exec s software compression, or use ntfs compression on your b2d folder and turn off backup exec s software compression. Consider enabling software compression to help improve performance. If you suspect the problem may be in the compression, try switching from hardware to software compression, or vice versa. Choose the backup job under backup options storage compression software compression compresses the data either before it is sent from a remote system if backing up using a remote agent, or before being sent to the tape drive if backing up a local host server system. In fact, in jobs where both compression schemes are used, backup times may increase.
In a fastmaturing market space, disk based backup deduplication vendors have boosted performance, upped deduplication efficiency and improved integration with backup software products. Please let me know if there are any questions i can answer for you. V26938 improving slow backups and poor performance in. Free backup software is exactly what you think it is. This symantec product may contain third party software for which symantec is required to provide. Your backup todisk b2d portion will have to be compressed in software, unless youre using a target device such as a vls that has compression built in to it. When the jobs run, the number of bytes reported backed up very closely matches the size increase in the. With just raw throughput to disk veeam showed a faster transfer rate but took a little longer for the overall job compared to backup exec. Hardware compression is performed by the tape device and not the backup software. Backup exec 15 is the latest version of symantecs versatile backup and recovery software. Get backup exec bkf repair software that can repair bkf file and restore maximum possible content in their original form. Software based encryption is becoming a popular feature in backup software, allowing users to encrypt any portion of a backup job and deliver the data to virtually any disk.
As an alternative to backup exec, veeam, microsoft dpm, and acronis, backupchain grew over the years to become the backup solution of choice for it specialists and provides personalized tech support you can rely on. Three easy steps to enable deduplication with backup exec 2012. You need at least 2 gb of data to allow for caches and such. A reboot may be required to complete the installation. Click finish after selecting the appropriate check boxes note. Unitrends replaces symantec backup exec more than any other competitor. Backup exec 2012 enforces one disk storage device per windows. This storage server is connected to the same gigabit switch as the backup server thats running be 2012 and the tape library is connected via a 6gb sas card. I currently backup my servers to disk using remote agents and then i run a duplicate job to tape lto5.
You can use backup exec with microsoft system center operation manager scom 2007. You just have to make sure that the backup software is fully compatible with windows server 2012. Veritas backup exec has been through a number of changes in ownership over the years. How to improve backup exec s performance the following variables can affect throughput performance. Run a backup with dedup and test the restore, you are now doing disk backup. You should not use software compression or encryption for grtenabled backu pjobs. Veritas backup exec is a data protection software product that supports virtual, physical and cloud platforms. Be aware that sw compression is very cpuintensive and may slow down the speed of your backups. Backup exec 2012 upgrade features new tasks, improved workflows. With out the drive attached my backup to disk jobs peak to about 200 mbs or 12,000 mbmin unless i use software compression, then it falls back down to the 1800 range. Sql 2008 or later software compression is not used if a backup job that includes sql 2008 or later data uses the advanced open file option.
Backup exec 2010r3 sp3 slow backup to disk speeds compared. The product was previously known as symantec backup exec. Do not use microsoft windows compression or encryption on the volumes. Hi, im trying to figure out the best method when compressing data using backup exec. About restoring data from a reattached diskbased storage device. Participate in the backup exec improvement program. Use software compression with encryption if the data must be compressed. It can back up open files vss, make disk images and restore individual files. 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. Antivirus software settingsconfiguration may negatively impact a backup. 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. Backup exec bkf repair software is highly safe to use since it keeps the original data intact or untouched during recovery. If youre backing up to disk, test the backup to disk b2d folder.
How to improve backup execs performance symantec backup. In some cases, backup software might even be able to take advantage of the fact that windows has already deduplicated data so that the backup software does not have to perform its own sourceside deduplication. Author and talk show host robert mcmillen explains how to create a duplicate backup job to another server in backup exec 2012. To back up microsoft exchange server 2016, you must install backup exec on a microsoft windows 2012 64bit server or newer. Drobo for business storage with symantec backup exec 2012 and vray technology. However, as with any software, there are things that can be set incorrectly or things that can go. Im wondering if i should set the compression to software. Diskbased backup with deduplication with symantec droboworks. Run backup exec services in fips mode and use 256bit aes encryption to be fipscompliant. Avoid using hardware compression with software encryption. Bonjour, i have backup exec 2012, i have defined backup to use software compression. Designed to meet the needs of todays virtual and physical environments, backup exec 2012 delivers disk and tape data. Iperius backup is a reliable and easy to use tape backup software, compatible with server 2008 and server 2012, and with any tape drive dat, lto ultrium, ait, dlt, sdlt, scsi, sas, usb, etc.
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