Re: [BackupPC-users] How long does a normal Backup take?

2007-10-08 Thread David Rees
On 10/8/07, Hendrik Friedel <[EMAIL PROTECTED]> wrote: > Ok, what I did now was a backup of localhost. Here, the network cannot be > the bottleneck, and I can check the rest with vmstat, too. By the way: The > Pool-Disk is dedicated an not the source disk for the backup. > > Here's the vmstat. I ho

Re: [BackupPC-users] How long does a normal Backup take?

2007-10-08 Thread Hendrik Friedel
Hello, > > Sorry, but I really don't know, how to interpret it. I know > (read it > > in the > > man-page) what the columns are, but still I cannot draw conclusions. > > I snipped a bit of it and fixed the word wrapping (hopefully) > to make it a bit easier to read. Thanks for that. > CPU,

Re: [BackupPC-users] Using SCSI Tape with Archiver

2007-10-08 Thread Jonathan Nelson
I've added the backuppc user to the tape group and i've changed permissions on /dev/st0 (chmod g+w /dev/st0) but archiver don't work. JONATHAN NELSON M. Administrador de Base de Datos Luis Thayer Ojeda 166 - 101 Providencia, Santiago de Chile tel. 56.2.499 51 00 / fax. 56.2.499 53 17 [EMAIL P

Re: [BackupPC-users] How long does a normal Backup take?

2007-10-08 Thread Carl Wilhelm Soderstrom
On 10/07 09:40 , Hendrik Friedel wrote: > I'm not too familiar with processes under linux. There are about 10 > Processes "vdr", using exactly the same amount of mem(7.5%), but having a > different PID. So do I have to add these up (then it would be 75% mem Usage > by vdr), or is it just one job, t

Re: [BackupPC-users] Restore via Rsyncd

2007-10-08 Thread Les Stott
[EMAIL PROTECTED] wrote: > > I'm trying to use Rsyncd to backup/restore my datas on Windows clients > and the backups are working correctly > but when I want to restore a file I've got this error message : > > > Remote[1]: ERROR: module is read only > > Someone have a solution ? > > You must have.

Re: [BackupPC-users] How long does a normal Backup take?

2007-10-08 Thread David Rees
On 10/8/07, Hendrik Friedel <[EMAIL PROTECTED]> wrote: > procs ---memory-- ---swap-- -io -system-- cpu > r b swpd free buff cache si sobibo in cs us sy id wa > 3 0 80 6944 32080 32842800 668 1176 3503 7659 33 29 38 0 > 1

[BackupPC-users] BackupPC and MS-Vista Desktops

2007-10-08 Thread Fabio Parodi
HI, since the day I had to install in my home network a new Destop with Vista I started to face a lot of interconnectivity problems. BackupPC is one of them. I'm trying to backup just the Users directory. I properly set the sharing and the painful access permissions for that dir and all the subdi

Re: [BackupPC-users] Using SCSI Tape with Archiver

2007-10-08 Thread Daniel Berteaud
Le Mon, 08 Oct 2007 15:28:32 -0400, Jonathan Nelson <[EMAIL PROTECTED]> a écrit : > Hi: > > I'm trying to use a SCSI Tape Drive with Archiver but, when I run the > archiver from the web, the log says "/dev/st0: Permission denied". > > I've added the user "respaldo" to the Tape group and if i ru

[BackupPC-users] Using SCSI Tape with Archiver

2007-10-08 Thread Jonathan Nelson
Hi: I'm trying to use a SCSI Tape Drive with Archiver but, when I run the archiver from the web, the log says "/dev/st0: Permission denied". I've added the user "respaldo" to the Tape group and if i run the command directly from the console with the user "respaldo" it works fine. Thanks for y

[BackupPC-users] Notify by email some XferErrors

2007-10-08 Thread Jean-Michel Beuken
Hello, Thanks of "DumpPostUserCmd", i'm tried to warn the user that there are some XferError during the backup. for that, I analyse the "$TopDir/pc/$client/backups" with a script started in the "DumpPostUserCmd" script ( the $xferErr is not substitued during run time) But it seems that the

Re: [BackupPC-users] out of memory, and slow backups after moving to 3.0

2007-10-08 Thread Nicholas Mistry
Nils, When i built my first backuppc box, i only had 256 MB of ram on hand. I wanted 512+ but sometimes you have to do with what you got.It was always my intention to buy more memory, but as time passed I was quite impressed with the performance on such a low power box. All my back

Re: [BackupPC-users] How long does a normal Backup take?

2007-10-08 Thread Hendrik Friedel
Hi Dave, Thanks for your reply. > > So what do you think is a good approach to find out what slows > > backuppc down? > > Running top and vmstat 3 while a backup is running works very > well and will help track down where the bottleneck is. I did this. Here's an extract from it: procs ---

Re: [BackupPC-users] How long does a normal Backup take?

2007-10-08 Thread Hendrik Friedel
Hello, > > The throughput of incremental backups is around 0.5 to 1.5 MB/s for > > these hosts (-> > > That's not really unreasonable as long as the backups can > complete overnight or in the time window available. I > usually have 4 concurrent runs and see similar speeds. That's not applica

Re: [BackupPC-users] out of memory, and slow backups after moving to 3.0

2007-10-08 Thread Nils Breunese (Lemonbit)
Nicholas Mistry wrote: I am seeing a very strange problem after transitioning to backuppc 3.0. Backups are taking considerably longer, and i am frequently getting out of memory kernel panics messages dumped to the syslog. My previous config was a P3-450 w/ 256MB ram, 10GB Internal drive,

[BackupPC-users] out of memory, and slow backups after moving to 3.0

2007-10-08 Thread Nicholas Mistry
I am seeing a very strange problem after transitioning to backuppc 3.0. Backups are taking considerably longer, and i am frequently getting out of memory kernel panics messages dumped to the syslog. My previous config was a P3-450 w/ 256MB ram, 10GB Internal drive, and a 700GB external RA

[BackupPC-users] summary of Xfer errors for all hosts

2007-10-08 Thread Rob Owens
Is there any way for me to get a summary of all hosts with transfer errors, or other non-fatal errors? I always monitor my "host summary" page for errors. Today I noticed that when I look at one particular host page, I've had the same Xfer errors for every one of my last 22 backups. The Xfer err

Re: [BackupPC-users] How long does a normal Backup take? - the right scheduler could help

2007-10-08 Thread Martin Sundmacher
Hendrik Friedel schrieb: > I hope, it's somewhat readable. Can you comment it? Is it normal, that it > takes about 80 minutes for a backup? > Yes, i have backups who take much longer. Just reading in the german Linux Magazin 11/07 on page 87 that the right Scheduler could help. Try to activat

Re: [BackupPC-users] backuppc problem about storage

2007-10-08 Thread Koen Linders
hey Varuna, This is how i did it. If its on the same system: - Stop backuppc - move /var/lib/backuppc to the location you want. - Create symlink: => ln -s /location_you_want /var/lib/backuppc - Start backuppc I hope this helps, Koen Linders Varuna Nohar schreef: > hi all > > i want to kno

[BackupPC-users] backuppc and CIFS

2007-10-08 Thread admin
Greetings The problem is that in domain PDC Windows 2003 R2, Clients Windows XP,backuppc cannot correctly connected to a folder (NT_LOGON_FAIL), have understood it is required support of CIFS,i tried change $Smbclientpath =/sbin/mount.cifs in backuppc config file,but appeared error "Unexpected a

[BackupPC-users] Restore via Rsyncd

2007-10-08 Thread romain . pichard
I'm trying to use Rsyncd to backup/restore my datas on Windows clients and the backups are working correctly but when I want to restore a file I've got this error message : Contenu du fichier /data/BackupPC/pc/vsds-mov-w0316/RestoreLOG.11.z, modifié le 2007-10-08 15:26:09 Connected to vsds-mov

Re: [BackupPC-users] Your opinion about Samba / Rsync (+ SSH) / Rsyncd

2007-10-08 Thread romain . pichard
Thanks a lot for your information and your experience. If someone else have others information about tis choice, please let me know. Thanks. Romain Carl Wilhelm Soderstrom <[EMAIL PROTECTED]> Envoyé par : [EMAIL PROTECTED] 08/10/2007 15:27 A backuppc-users@lists.sourceforge.net cc Objet

Re: [BackupPC-users] Your opinion about Samba / Rsync (+ SSH) / Rsyncd

2007-10-08 Thread Carl Wilhelm Soderstrom
On 10/08 09:14 , [EMAIL PROTECTED] wrote: > Is it possible to have your opinion or the pros and cons about XferMethod > (between Linux server and Windows clients) ? In all but some unusual cases, use rsync. Most files on a computer don't change; so transferring only the changed ones is the sensi

Re: [BackupPC-users] How long does a normal Backup take?

2007-10-08 Thread Les Mikesell
Hendrik Friedel wrote: > I have three hosts, that are backed up: > Localhost (backuppc server, linux, tar) > Julepc (LAN (100 Mbit), WinXP, rsyncd) > Laptophen (WLAN (54 Mbit), WinXP, rsyncd) > > The throughput of incremental backups is around 0.5 to 1.5 MB/s for these > hosts (-> That's not re

Re: [BackupPC-users] How long does a normal Backup take?

2007-10-08 Thread Mike O'Shaughnessy
>> Complaints about slow backup times.. >> It's a AthlonXP 1600, 512MB Ram. >> Both disks are Samsung Spinpoint. >> hda: SAMSUNG HD400LD, ATA DISK drive >> hdb: SAMSUNG HD300LD, ATA DISK drive The problem is likely your disk configuration on your backup host. 1) Don't use master/slave on a

[BackupPC-users] Xferlog Errors - Something to worry?

2007-10-08 Thread Sébastien RICCIO
Hello, Since a few weeks I am recently using BackupPC to backup some of our workstation datas. Everything runs fine and it's a good piece of software :) However, I see in the XferLogs that there are errors, and I don't know why they happens neither if these are critical (meaning a problem with h

Re: [BackupPC-users] Using Rsync with SSH

2007-10-08 Thread Nils Breunese (Lemonbit)
Toni Van Remortel wrote: This is how I add a ssh-based client to my backup system: * On the backup server, the user backuppc generates a ssh-key (ssh-keygen -t rsa -f clientname) inside .ssh of the backuppc home directory. Passphrase is empty. * On the backup server, the file .ssh/config belongi

[BackupPC-users] Your opinion about Samba / Rsync (+ SSH) / Rsyncd

2007-10-08 Thread romain . pichard
I've got a BackupPC server with Linux Fedora Core 6 and several laptops with Windows XP. I'm using BackupPC 3.0.0. I would like to know your opinion about XferMethod in order to do backups. I tried with Samba and it worked correctly. Now I'm trying to use rsync via SSH but I would like to know