This bug is solved in 2.6.38 with a change on 2011-03-26
(On 2011-03-03 a change introduced a new bug with regards to PPTP. The first
ppp interface on de PPTP-server is used as default interface for broadcast
traffic. When you use DHCP to acquire an IP address for a PPP-client, the
We experience severe PPTP performance degradation with an lucid 64 bit server.
(upgraded/new install of an debian-5.0 installation)
The degradation is 50-70% in throughput and is very unstable.
After testing (on also an 32 platform), my conclusion is that the performance
degradation is not
This problem still persist in 10.10.
Is only solution for now to get appropriate performance is to use accel-pptp.
Now I have ~95Mbit pptp over pppoe, and ~65Mbit cifs over pptp over pppoe on
E8400 under maverick x64.
It will be great if someone makes accel-pptp package with dkms support.
--
Interesting.
On the other hand the bug can be they are still using 2008 year PPP.
2010/10/13 uvi 484...@bugs.launchpad.net
This problem still persist in 10.10.
Is only solution for now to get appropriate performance is to use
accel-pptp.
Now I have ~95Mbit pptp over pppoe, and ~65Mbit cifs
** Attachment added: XsessionErrors.txt
http://launchpadlibrarian.net/35824833/XsessionErrors.txt
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pptp with 64-bit kernel is twice slow than with 32-bit one
https://bugs.launchpad.net/bugs/484794
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