Re: [Openvpn-devel] Openvpn 2.3.2: "Could not create temporary file" ....Too many open files

2014-07-25 Thread arno . odermatt
raise that limit to 2000 (if run as root, in the same shell that starts openvpn later)... I'm not a Fedora expert, so maybe they have some other limitations, or ways to control the limits. gert -- USENET is *not* the non-clickable part of WWW! //www.muc.de/~gert/ Gert Doering - Munich, G

Re: [Openvpn-devel] Openvpn 2.3.2: "Could not create temporary file" ....Too many open files

2014-07-23 Thread arno . odermatt
many g...@greenie.muc.de fax: +49-89-35655025 g...@net.informatik.tu-muenchen.de [attachment "attp7yyb.dat" deleted by Arno Odermatt/R&D/SCH/SCHINDLER] ** Notice: The information contained in this message is intended only for use of t

[Openvpn-devel] Openvpn 2.3.2: "Could not create temporary file" ....Too many open files

2014-07-22 Thread arno . odermatt
Dear all, we are driving O-VPN 2.3.2 on Fedora20. Since we have quit many permanently connected O-VPN clients, we have started three O-VPN processes, listening on three different ports and setting up three different tap interfaces: Today, all three O-VPN processes crashed suddenly, whereas we f

[Openvpn-devel] Q: Multi threading and roadmap

2014-04-11 Thread arno . odermatt
Dear Samuli, thx. No deeper details regarding time scale arrengements in this matter? Arno From: Samuli Seppänen To: "arno.oderm...@ch.schindler.com" , "openvpn-devel@lists.sourceforge.net" , List-Post: openvpn-devel@lists.sourceforge.net Date: 11.04.2014 09:51 Subject:R

[Openvpn-devel] Q: Multi threading and roadmap

2014-04-11 Thread arno . odermatt
Hi, I found the roadmap https://community.openvpn.net/openvpn/wiki/RoadMap, where the thoughts about Monolithic architecture vs. "scaling OpenVPN across threads " have been discussed. Will the aspects of OpenVPN (3.x??) to be capable to run in multi thread mode be available some when soon? T

Re: [Openvpn-devel] Does openvpn 2.3.2 has memory leak? (addendum3 and 4)

2013-12-05 Thread arno . odermatt
rds, _ _ _ _ _ Arno Odermatt Phone +41414454053 arno.oderm...@ch.schindler.com Schindler Elevator Ltd. | Corporate Research & Development | CRD/CO-BAT Zugerstr. 13 | CH-6030 Ebikon, Switzerland http://www.schind

[Openvpn-devel] Does openvpn 2.3.2 has memory leak? (addendum3 and 4)

2013-11-22 Thread arno . odermatt
update to 2.3.3 to improve the memory-leak situation? freundlich grüsst, kind regards, _ _ _ _ _ Arno Odermatt Phone +41414454053 arno.oderm

Re: [Openvpn-devel] Does openvpn 2.3.2 has memory leak?

2013-11-08 Thread arno . odermatt
ected. We have not applied the patch yet, which brings back the "2.1" behavior. freundlich grüsst, kind regards, _ _ _ _ _ ____ Arno Odermatt Pho

Re: [Openvpn-devel] Openvpn 2.3.2 potential memory-leak after 24hours (addendum3)

2013-10-22 Thread arno . odermatt
- USENET is *not* the non-clickable part of WWW! //www.muc.de/~gert/ Gert Doering - Munich, Germany g...@greenie.muc.de fax: +49-89-35655025 g...@net.informatik.tu-muenchen.de [attachment "attmxcg3.dat" deleted by Arno Odermatt/R&D/SCH/SCHINDLER] **

[Openvpn-devel] Openvpn 2.3.2 potential memory-leak after 24hours (addendum3)

2013-10-21 Thread arno . odermatt
Good Morning, thank you for replying. Do you see any time window, you potentially could have time for this? Meanwhile, we have been able to rise the memory limits of the system be adding to /etc/sysctl.conf: "vm.overcommit_ratio = 80" "vm.overcommit_memory = 2" and by adding "virtual mem

[Openvpn-devel] Openvpn 2.3.2 potential memory-leak after 24hours (addendum2)

2013-10-17 Thread arno . odermatt
anyone provide me with a response, whether this mailing list is the right place to deal with this kind of problem? Thank you very much freundlich grüsst, kind regards, _ _ _ _ _

[Openvpn-devel] Openvpn 2.3.2 potential memory-leak after 24hours (addendum1)

2013-10-10 Thread arno . odermatt
Dear all, we found our certificate renegotiating timer to be set to 86400secs = 24h. Therefore, we strongly assume, potentially a memory leak occurs in the renegotiating phase of the keys (passwords) as already earlier described in the mailing-list by "Brad Zhang" (Sept. 27. 2013) and treated/

[Openvpn-devel] Openvpn 2.3.2 potential memory-leak after 24hours

2013-10-09 Thread arno . odermatt
All, we are running Openvpn 2.3.2 on Fedora17/64Bit with 8GByte RAM total (EoL, yes we are aware) and seem to run into a memory leak situation, as following: - around 2955 Openvpn session running OK for 23'58" - memory allocated 3247mByte, memory reserved 2.5gByte, CPU utilization ~1% (see "st