Re: [BackupPC-users] Scaling BackupPC

2008-01-19 Thread David Nalley
> -Original Message- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On > Behalf Of Jean-Michel Beuken > Sent: Saturday, January 19, 2008 1:08 PM > To: backuppc-users@lists.sourceforge.net > Subject: Re: [BackupPC-users] Scaling BackupPC > > Hello, > > > > Instead of trying

[BackupPC-users] setting up on a hosted system

2008-01-19 Thread Jeff McAffer
I am looking to use BackupPC in an environment with several roaming laptops and a wad of disk on a hosting site. I am not a sysadmin expert and looking at the doc it is not readily apparent if this is something reasonable to attempt. There are some mentions of installing things as root (not p

Re: [BackupPC-users] Scaling BackupPC

2008-01-19 Thread Jean-Michel Beuken
Hello, > Instead of trying to have 1 server that handles everything, just > use multiple servers to do the work. I am interested in the concept of > using some network/cluster filesystem to have multiple servers backup to > a single SAN/NAS with the cluster filesystem. I have this kind

Re: [BackupPC-users] How can I limit memory usage (RAM) of backuppc ?

2008-01-19 Thread dan
i guess that main problem is that rsync is going to use what it needs, no more no less. If you limit rsync's memory it wont just use less memory, it will throw a fit. If rsync runs out of ram it will crash. Also, I think that if you use a memory limitor like ulimit or vlimit then rsync cant use

Re: [BackupPC-users] Scaling BackupPC

2008-01-19 Thread David Nalley
>iSCSI isn't going to let 2 servers access the same thing at once. Does >GFS give better performance than NFS? While many low-end iSCSI appliances won't allow this, and the defaults on open source targets IET is to not permit multiple servers to access the same LUN, you can configure it other