Am 2014-10-16 um 06:06 schrieb Sogo Thailand: > > On Wednesday, October 15, 2014 19:52 ICT, Christian Mack > <[email protected]> wrote: > >> Hello >> >> Am 2014-10-15 um 11:24 schrieb Sogo Thailand: >>> >>> Our server is freezed from time to time. I noticed even if I set >>> WOWorkersCount = 32 as following >>> >>> sogo-tool -dumpdefaults >>> . >>> . >>> . >>> WOMessageUseUTF8 = YES; >>> WOParsersUseUTF8 = YES; >>> WOPort = "127.0.0.1:20000"; >>> WOUseRelativeURLs = YES; >>> WOWorkersCount = 32; >>> } >>> >>> ps -aux still show >>> sogo 3681 5.7 0.0 26620 8836 ? S 11:39 15:03 >>> /usr/sbin/sogod -WOWorkersCount 3 -WOPidFile /var/run/sogo/sogo.pid >>> -WOLogFile /var/log/sogo/sogo.log >>> >>> Why its parameter is 3? >>> >>> Another cue is: >>> 3285 ? S 0:00 /usr/bin/tcpsvd -v -i ./peers -c 400 -C 12:421 >>> per host concurrency limit reached\r\n -l 0 0 imaps sslio -vv -/ >>> ../imap/ssl -C imapd.pem -u stunnel /usr/bin/imapfront-auth >>> /usr/libexec/dovecot/imap >>> >>> Does this show the problem? How Can I change the value to extend the limit? >>> >> >> Yes, that is your problem. >> >> You have to set option PREFORK in either /etc/sysconfig/sogo or >> /etc/default/sogo to the number of workers you want to use. >> The value of WOWorkersCount in sogo.conf or GNUstepDefaults is >> overwritten by the start script /etc/init.d/sogod. >> > > I managed to change PREFORK value to 32 as you mention. > We have 50 users and they access from web as the same time as smartphones . >
You have probably read my answer to Szládovics Péter. As long as you only use web and DAV access, 32 workers will be plenty for 50 users. Kind regards, Christian Mack -- Christian Mack Universität Konstanz Kommunikations-, Informations-, Medienzentrum (KIM) Abteilung Basisdienste 78457 Konstanz +49 7531 88-4416
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