Amanda always doing full backup?

2009-05-14 Thread Brandon Metcalf
I recently changed my config from dumpcycle 4 weeks runspercycle 20 tapecycle 25 tapes to dumpcycle 2 weeks runspercycle 12 tapecycle 50 tapes backups are working fine, but I'm confused by the following output which is just an example of one device: $ amadmin DailySet1 find

Re: Amanda always doing full backup?

2009-05-14 Thread Jean-Louis Martineau
Small disk are often promoted to try to get a balanced schedule. If it is a problem, you can set the 'maxpromoteday' for this disk. Jean-Louis Brandon Metcalf wrote: I recently changed my config from dumpcycle 4 weeks runspercycle 20 tapecycle 25 tapes to dumpcycle 2 weeks

Re: Amanda always doing full backup?

2009-05-14 Thread Brandon Metcalf
m == martin...@zmanda.com writes: m Small disk are often promoted to try to get a balanced schedule. m If it is a problem, you can set the 'maxpromoteday' for this disk. Yep, this makes sense based on the notes from the planner. I guess the only reason it would be a problem is if I'm running

Amanda and dual tape libraries.

2009-05-14 Thread McGraw, Robert P
I have a tape library (38) unit with one lto2 tape unit and one empty tape slot. I need to speed up our backups. One option is to purchase a second tape unit but not sure how Amanda works with a two tape drives. I searched the wiki for information but did not get any hits. I am going to

Re: Amanda always doing full backup?

2009-05-14 Thread Dustin J. Mitchell
On Thu, May 14, 2009 at 10:06 AM, Brandon Metcalf bran...@geronimoalloys.com wrote: Yep, this makes sense based on the notes from the planner.  I guess the only reason it would be a problem is if I'm running out of space on which I stored the backups? This is one of many reasons that

relabel (was Re: Amanda always doing full backup?)

2009-05-14 Thread Brandon Metcalf
d == dus...@zmanda.com writes: d On Thu, May 14, 2009 at 10:06 AM, Brandon Metcalf d bran...@geronimoalloys.com wrote: d Yep, this makes sense based on the notes from the planner. ??I guess d the only reason it would be a problem is if I'm running out of space d on which I stored the

Re: relabel (was Re: Amanda always doing full backup?)

2009-05-14 Thread Brandon Metcalf
b == bran...@cedar.geronimoalloys.com writes: b d == dus...@zmanda.com writes: b d On Thu, May 14, 2009 at 10:06 AM, Brandon Metcalf b d bran...@geronimoalloys.com wrote: b d Yep, this makes sense based on the notes from the planner. ??I guess b d the only reason it would be a problem

Re: Amanda and dual tape libraries.

2009-05-14 Thread Chris Hoogendyk
McGraw, Robert P wrote: I have a tape library (38) unit with one lto2 tape unit and one empty tape slot. I need to speed up our backups. One option is to purchase a second tape unit but not sure how Amanda works with a two tape drives. I searched the wiki for information but did not get any

Re: relabel (was Re: Amanda always doing full backup?)

2009-05-14 Thread Dustin J. Mitchell
On Thu, May 14, 2009 at 12:54 PM, Brandon Metcalf bran...@geronimoalloys.com wrote: Do I need to relabel the tapes I deleted and then added back? You should use 'amrmtape' to remove the tapes you deleted with 'rm' Modern versions of Amanda have an --erase option to amrmtape that can do the

RE: Amanda and dual tape libraries.

2009-05-14 Thread Onotsky, Steve x55328
I agree, but the caveat is that the planner will do its darndest to make full use of the extended capacity of the LTO4 cartridge. In my case, our backups went from between 5 and 8 hours with LTO2 tapes to well over 24 hours in some cases with the LOT4s - same DLEs. It took some fancy footwork

xinetd and netstats

2009-05-14 Thread Matt Burkhardt
Okay - I'm getting an amanda server up and running for the local Boys and Girls Club on an Ubuntu 8.04 LTS server - If I run amcheck daily, I get Amanda Tape Server Host Check - Holding disk /media/raid5/amandabackup/daily/dumps: 266228440 KB disk space available,

RE: Amanda and dual tape libraries.

2009-05-14 Thread John Hein
Onotsky, Steve x55328 wrote at 14:23 -0400 on May 14, 2009: I agree, but the caveat is that the planner will do its darndest to make full use of the extended capacity of the LTO4 cartridge. In my case, our backups went from between 5 and 8 hours with LTO2 tapes to well over 24 hours in

Re: Amanda always doing full backup?

2009-05-14 Thread Jon LaBadie
On Thu, May 14, 2009 at 08:32:16AM -0500, Brandon Metcalf wrote: I recently changed my config from dumpcycle 4 weeks runspercycle 20 tapecycle 25 tapes to dumpcycle 2 weeks runspercycle 12 tapecycle 50 tapes backups are working fine, but I'm confused by the following

Re: Amanda always doing full backup?

2009-05-14 Thread Jeffrey D Anderson
On Thursday 14 May 2009 7:06:57 am Brandon Metcalf wrote: m == martin...@zmanda.com writes: m Small disk are often promoted to try to get a balanced schedule. m If it is a problem, you can set the 'maxpromoteday' for this disk. Yep, this makes sense based on the notes from the planner. I

Re: Amanda always doing full backup?

2009-05-14 Thread Gene Heskett
On Thursday 14 May 2009, Dustin J. Mitchell wrote: On Thu, May 14, 2009 at 10:06 AM, Brandon Metcalf bran...@geronimoalloys.com wrote: Yep, this makes sense based on the notes from the planner. I guess the only reason it would be a problem is if I'm running out of space on which I stored the

Re: Amanda always doing full backup?

2009-05-14 Thread Jean-Louis Martineau
Jeffrey D Anderson wrote: Perhaps the solution is not in changing the planner behavior, but in taper options. It would be acceptible to me if amanda wrote most of the holding disk files to tape, but elected to save some for the next night if it meant better allocation of media. Look at

Re: xinetd and netstats - solved!

2009-05-14 Thread Matt Burkhardt
Just got a little further - Realized the Ubuntu apt-get package makes modifications to your inetd.conf file, so that's why amandaidx was running. Also, the amanda-server does not install the client portion (or amandad) so needed to run sudo apt-get install amanda-client Once I commented out

Re: Amanda always doing full backup?

2009-05-14 Thread Gene Heskett
On Thursday 14 May 2009, Brandon Metcalf wrote: I recently changed my config from dumpcycle 4 weeks runspercycle 20 tapecycle 25 tapes to dumpcycle 2 weeks runspercycle 12 tapecycle 50 tapes backups are working fine, but I'm confused by the following output which is just an example

RE: Amanda and dual tape libraries.

2009-05-14 Thread McGraw, Robert P
Chris, Thanks for your input. I am using a 38 slot StorEdge C4 unit and one LTO2 tape drive. See some answers below. I just was looking to see if this is or could be done and if so how. With the virtual tape array maybe this will be mute. Robert

Re: Amanda always doing full backup?

2009-05-14 Thread Dustin J. Mitchell
On Thu, May 14, 2009 at 12:35 PM, Jeffrey D Anderson jdander...@lbl.gov wrote: I don't know if there is any real solution to that problem, though.  amanda tries to balance the load evenly among the runs in each dumpcycle.  But sometimes I'd rather she tried to keep me on a single tape, and then

Re: Amanda and dual tape libraries.

2009-05-14 Thread Chris Hoogendyk
Onotsky, Steve x55328 wrote: I agree, but the caveat is that the planner will do its darndest to make full use of the extended capacity of the LTO4 cartridge. In my case, our backups went from between 5 and 8 hours with LTO2 tapes to well over 24 hours in some cases with the LOT4s - same

Re: Amanda and dual tape libraries.

2009-05-14 Thread Chris Hoogendyk
McGraw, Robert P wrote: Chris, Thanks for your input. I am using a 38 slot StorEdge C4 unit and one LTO2 tape drive. See some answers below. I just was looking to see if this is or could be done and if so how. With the virtual tape array maybe this will be mute. -Original

Re: Amanda and dual tape libraries.

2009-05-14 Thread Frank Smith
Chris Hoogendyk wrote: Onotsky, Steve x55328 wrote: I agree, but the caveat is that the planner will do its darndest to make full use of the extended capacity of the LTO4 cartridge. In my case, our backups went from between 5 and 8 hours with LTO2 tapes to well over 24 hours in some

ZWC Pre/Post scripting

2009-05-14 Thread Tom Robinson
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 ZWC Version: 2.6.4p1 amanda server: 2.6.0p2 I'm using ZWC to backup a windows server that runs MS SQL Server 2005. MS SQL Server 2005 runs it's own in-built task to create database backup files and then ZWC picks those up for delivery to the amanda