Re: [Bacula-users] High memory usage when backing up

2006-04-20 Thread Mark Bober
Are you on a x86-64 machine? (I'm on Centos 4.1, though updated) If I run anything above 1.38.0, my jobs will eventually run the system out of RAM, and the system won't be able to start more processes: 31-Mar 11:30 duct-dir: bedlam.cse.2006-03-31_04.05.46 Error: open mail pipe /export/bacula/s

Re: [Bacula-users] High memory usage when backing up

2006-04-11 Thread Alan Brown
On Tue, 11 Apr 2006, Eric Warnke wrote: What you are seeing appears to be normal block device caching under the linux kernel and nothing to worry about. To explain: buffers = i/o (disk) write buffers cache = i/o (disk) read cache These are dynamic. Linux works on the principle that if the m

Re: [Bacula-users] High memory usage when backing up

2006-04-11 Thread Ryan Novosielski
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 I've noticed when running 2.6, the machine appears to want to use all of the RAM. However, running more processes will not make it swap until it would have otherwise begun swapping. Seems to handle the memory usage pretty well, IMO. _ _ _ _ __

Re: [Bacula-users] High memory usage when backing up

2006-04-11 Thread Eric Warnke
What you are seeing appears to be normal block device caching under the linux kernel and nothing to worry about. Cheers, Eric On 4/11/06, Aaron Zschau <[EMAIL PROTECTED]> wrote: > I'm noticing extremely heavy memory loads when running a large bacula > job. The system running the fd and director

[Bacula-users] High memory usage when backing up

2006-04-11 Thread Aaron Zschau
I'm noticing extremely heavy memory loads when running a large bacula job. The system running the fd and director processes spikes to using all but about 18mb of the 5gb of memory installed. If I sort by memory usage in Top, no processes are using anywhere near the missing memory, howeve