Bacula-users

Re: [Bacula-users] Bacula transfer rate too slow - .5kb/s

2013-12-09 04:51:17
Subject: Re: [Bacula-users] Bacula transfer rate too slow - .5kb/s
From: Dion van Adrichem <dvanadrichem AT gmail DOT com>
To: "Bacula-users AT lists.sourceforge DOT net" <bacula-users AT lists.sourceforge DOT net>
Date: Mon, 9 Dec 2013 10:48:17 +0100
With your error-message; Seems like a timeout after XX minutes.
Have you tried to use the heartbeat options? That will probably resolve that issue.

About speed, it can depend on many items. For example, is the 40Mbps for the office for upload? QoS can be implemented in many ways, some of them reserving a part of the bandwidth for VoIP and limiting the other traffic.

Hope this helps a little.



2013/12/2 bradbpw <bacula-forum AT backupcentral DOT com>
I ran another iperf test that gives me better numbers, it is as follows

justin@ubuntu:/etc/bacula$ iperf -c xxx.xxx.xx.xxx -p 9102 -i 2 -t 60
------------------------------------------------------------
Client connecting to xxx.xxx.xx.xxx, TCP port 9102
TCP window size: 22.8 KByte (default)
------------------------------------------------------------
[  3] local yyy.yyy.y.yyy port 43284 connected with xxx.xxx.xx.xxx port 9102
[ ID] Interval       Transfer     Bandwidth
[  3]  0.0- 2.0 sec  1.38 MBytes  5.77 Mbits/sec
[  3]  2.0- 4.0 sec  1.25 MBytes  5.24 Mbits/sec
[  3]  4.0- 6.0 sec  1.12 MBytes  4.72 Mbits/sec
[  3]  6.0- 8.0 sec  1.12 MBytes  4.72 Mbits/sec
[  3]  8.0-10.0 sec  1.12 MBytes  4.72 Mbits/sec
[  3] 10.0-12.0 sec  1.12 MBytes  4.72 Mbits/sec
[  3] 12.0-14.0 sec  1.12 MBytes  4.72 Mbits/sec
[  3] 14.0-16.0 sec  1.25 MBytes  5.24 Mbits/sec
[  3] 16.0-18.0 sec  1.12 MBytes  4.72 Mbits/sec
[  3] 18.0-20.0 sec  1.12 MBytes  4.72 Mbits/sec
[  3] 20.0-22.0 sec  1.12 MBytes  4.72 Mbits/sec
[  3] 22.0-24.0 sec  1.12 MBytes  4.72 Mbits/sec
[  3] 24.0-26.0 sec  1.00 MBytes  4.19 Mbits/sec
[  3] 26.0-28.0 sec  1.12 MBytes  4.72 Mbits/sec
[  3] 28.0-30.0 sec  1.12 MBytes  4.72 Mbits/sec
[  3] 30.0-32.0 sec  1.12 MBytes  4.72 Mbits/sec
[  3] 32.0-34.0 sec  1.12 MBytes  4.72 Mbits/sec
[  3] 34.0-36.0 sec  1.12 MBytes  4.72 Mbits/sec
[  3] 36.0-38.0 sec  1.12 MBytes  4.72 Mbits/sec
[  3] 38.0-40.0 sec  1.25 MBytes  5.24 Mbits/sec
[  3] 40.0-42.0 sec  1.12 MBytes  4.72 Mbits/sec
[  3] 42.0-44.0 sec  1.12 MBytes  4.72 Mbits/sec
[  3] 44.0-46.0 sec  1.12 MBytes  4.72 Mbits/sec
[  3] 46.0-48.0 sec  1.12 MBytes  4.72 Mbits/sec
[  3] 48.0-50.0 sec  1.12 MBytes  4.72 Mbits/sec
[  3] 50.0-52.0 sec  1.00 MBytes  4.19 Mbits/sec
[  3] 52.0-54.0 sec  1.12 MBytes  4.72 Mbits/sec
[  3] 54.0-56.0 sec  1.12 MBytes  4.72 Mbits/sec
[  3] 56.0-58.0 sec  1.12 MBytes  4.72 Mbits/sec
[  3] 58.0-60.0 sec  1.38 MBytes  5.77 Mbits/sec
[  3]  0.0-60.7 sec  34.5 MBytes  4.77 Mbits/sec

Am I reading this correctly in that this is a network issue? The iperf is showing about the same transfer rate as I'm seeing on Bacula.  Any suggestions on where to start looking to increase this?

My client side has a VoIP system and I think we have QoS setup, could that be causing it?

Thanks,

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