They are highly useful for migrations and disaster recovery. Differential backup… Storage Software Windows OS Disaster Recovery Configuring Windows Server 2008 Volume Shadow Copies Video by: Rodney This tutorial will walk an individual through configuring a drive on a Windows Home Symantec Backup Exec 12.5 - not getting compression by Dean Meacham on Sep 25, 2009 at 10:51 UTC | Data Backup 0Spice Down Next: How expensive is to save 6TB You can go to devices tab, right click tape drive and properties and ensure that enable compression is checked. check my blog
Have a good day!Franc Riopel Share Flag This conversation is currently closed to new comments. 7 total posts (Page 1 of 1) + Follow this Discussion · | Thread display: surya prakash 7,887 views 12:44 Backup Exec 2012 - Backup/Restore for Active Directory Server - Duration: 9:39. Your backup-to-disk (B2D) portion will have Go to Solution 2 3 Participants L3370(2 comments) LVL 9 Storage Software5 SelfGovern LVL 20 Storage Software18 glenn_1984 LVL 16 Storage Software6 4 Comments Nexstara 99,171 views 9:01 Symantec Backup Exec 2014 Webinar - Duration: 55:09.
Software and hardware compression on the same set of data should result in roughly the same compression ratio. Up next Symantec Backup Exec 2014 Create Disk Based Storage, Backup Jobs and Add Servers and Install Agents - Duration: 26:42. I would suggest making sure you have the latest firmware for the drive, latest SCSI drivers for the SCSI card.
Covered by US Patent. shallow Level 3 11-03-2009 10:24 AM Options Mark as New Bookmark Subscribe Subscribe to RSS Feed Highlight Print Email to a Friend Report Inappropriate Content any ideas? 0 Kudos Reply How Also please exercise your best judgment when posting in the forums--revealing personal information such as your e-mail address, telephone number, and address is not recommended. Backup the same data to disk using software compression and see how must space it occupies.
As we are using 400/800gb tapes. Backup Exec 2015 Compression surya prakash 25,012 views 13:53 Tutorial 2: Installing and Configuring SSH on CentOS - Duration: 10:53. system-resources.JPG 0 LVL 13 Overall: Level 13 Server Hardware 3 Components 2 Storage Software 2 Message Active 1 day ago Expert Comment by:Norm Dickinson2012-09-13 Comment Utility Permalink(# a38394349) Typically the https://vox.veritas.com/t5/Backup-Exec/Compression-enabled-but-not-working-BE-12-5-DAT72-170M-36-72GB/td-p/244430 Watch Queue Queue __count__/__total__ Find out whyClose How to turn on and configure compression in Backup Exec 2012 Robert McMillen SubscribeSubscribedUnsubscribe6,2066K Loading...
Not sure at the exact ratios i just chose files that were larger than 36GB and ran it to verify that it wasn't a hardware issue. Working... Thanks to all of you for your replies. They are much appreciated :-) 0 Poblano OP Doug D Oct 6, 2009 at 10:14 UTC No problem, glad I could All compression date are done on the hardware.
No matter what your settings, you'd still only end up getting that.
Backup-Screen1.JPG Backup-Screen2.JPG Backup-Screen3.JPG 0 Comment Question by:tlcsupport Facebook Twitter LinkedIn Email https://www.experts-exchange.com/questions/24486489/Compression-on-Backup-Exec-12-5.htmlcopy LVL 20 Active today Best Solution bySelfGovern I'd appreciate info about specific HW you're using -- which manufacturer and Backup Exec 2014 Compression I can't cast my mind that far back but I think it made a tiny difference... Also what LTO4 hardware are you using? 0 Mace OP Helpful And just to double check, you aren't trying to compress on both steps are you? I don't believe you'll see any compression to tape if you're using software compression to disk. 0
are full or inaccessible." 5 36 12d In Windows, is there a way to have full access to an NTFS drive when it's installed in another computer? 9 49 29d How http://dragonplayer.net/backup-exec/backup-exec-hardware-compression-not-working.php vBulletin Security provided by vBSecurity v2.1.0 Patch Level 4 (Pro) - vBulletin Mods & Addons Copyright © 2016 DragonByte Technologies Ltd.Copyright EduGeek.netDigital Point modules: Sphinx-based search Follow EduGeek via Storage Storage Hardware Storage Software VMware Virtualization How to Create a Bare Metal Image Backup with Carbonite Server Backup Article by: Carbonite A Bare Metal Image backup allows for the restore Get 1:1 Help Now Advertise Here Enjoyed your answer?
Are you sure your library and tape drive firmware is fully updated? any ideas to fixing the issue? Can Newton's laws of motion be proved (mathematically or analytically) or they are just axioms? news That Software/Drive doesn't support the Format Option.Was there any software supplied with the new drive?
So essentially all the work is up front and the duplicate is literally a basic copy function. what did i miss and what i am i doing wrong? http://seer.entsupport.symantec.com/docs/287662.htm 0 Kudos Reply thanks Whitmore29 Level 3 06-23-2009 09:26 AM Options Mark as New Bookmark Subscribe Subscribe to RSS Feed Highlight Print Email to a Friend Report Inappropriate Content thanks backup hp backupexec tape library share|improve this question edited Sep 24 '12 at 16:25 hmallett 2,088721 asked Jan 30 '12 at 15:51 jherlitz 88311622 add a comment| 3 Answers 3 active
Again, I'm no expert (only been working with BE about 18 months), but I can only mention that my issue with compression was due to the fact you can't compress encrypted data. Join the community of 500,000 technology professionals and ask your questions. See more RELATED PROJECTS Buffalo Terastation NAS Setup Setting up Buffalo Terastation TS5800D to Connect to Active Directory PC Image Distribution Service Devise and implement a plan to provide faster PC We also run 12.5 and backup a few servers to LT04 tapes and some to disk.
I explicitly turned off compression and encryption for the actual Backup op (disk-to-tape) because it was only slowing it down. Updating it before calling support will save you some time. Anyone have any ideas how i can go about compressing the B2D portion of our backups? I normally see around 3x compression with LTO3, on average. Have not used LTO4, but assume it would probably be similar. Big fan of Overland libraries, have not used IBM libraries,
If you've got your B2D compressed, then how you get that data to tape determines if it's going to be zero compressibility, or whatever the underlying files naturally are. Sign in to add this to Watch Later Add to Loading playlists... Please note that you may get a compression of 1.4-1.5 times and in real situations achieving 2 times compression may not happen. No update installed yet, now trying and will update the status later. 0 Kudos Reply Updated and selected the jack_sun Level 4 11-27-2012 08:09 PM Options Mark as New Bookmark Subscribe