syslog-ng-ctl(1) The syslog-ng OSE control tool manual page syslog-ng-ctl(1) (NAME) syslog-ng-ctl - (verbose) (debug) (trace) syslog-ng OSE (SYNOPSIS) syslog-ng-ctl [command] [options] (DESCRIPTION) : syslog-ng-ctl syslog-ng OSE syslog-ng OSE . syslog-ng OSE syslog-ng OSE . . syslog-ng-ctl : o syslog-ng OSE o o o syslog-ng OSE o syslog-ng OSE. (ENABLE TROUBLESHOOTING MESSAGES) command [options] (verbose) (trace) (debug) syslog-ng-ctl --set=on . verbose ( trace) . debug . syslog-ng-ctl --set=off . debug verbose trace . syslog-ng-ctl . syslog-ng OSE syslog-ng-ctl --set=on --control= . o verbose (verbose). syslog-ng OSE --stderr -e stderr . syslog-ng OSE . o trace (trace) . syslog-ng OSE --stderr -e stderr . syslog-ng OSE . o debug (debug). syslog-ng OSE --stderr -e stderr . syslog-ng OSE . (EXAMPLE) syslog-ng-ctl verbose --set=on (syslog-ng-ctl query) syslog-ng OSE () . . : [syslog-ng] | |_[destinations]-[network]-[tcp]->[stats]->{received=12;dropped=2} | |_[sources]-[sql]-[stats]->{received=501;dropped=0} () . . (wildcard) ? * . : o : * o dropped stats: *.stats.dropped syslog-ng OSE ( ) stats-level() . LIST (THE LIST COMMAND) syslog-ng-ctl query list syslog-ng-ctl query list syslog-ng OSE . : center.received.stats.processed center.queued.stats.processed destination.delastic.stats.processed source.stcp.stats.processed source.severity.7.stats.processed source.severity.0.stats.processed source.severity.1.stats.processed source.severity.2.stats.processed source.severity.3.stats.processed source.severity.4.stats.processed source.severity.5.stats.processed source.severity.6.stats.processed source.facility.7.stats.processed source.facility.16.stats.processed source.facility.8.stats.processed source.facility.17.stats.processed source.facility.9.stats.processed source.facility.18.stats.processed source.facility.19.stats.processed source.facility.20.stats.processed source.facility.0.stats.processed source.facility.21.stats.processed source.facility.1.stats.processed source.facility.10.stats.processed source.facility.22.stats.processed source.facility.2.stats.processed source.facility.11.stats.processed source.facility.23.stats.processed source.facility.3.stats.processed source.facility.12.stats.processed source.facility.4.stats.processed source.facility.13.stats.processed source.facility.5.stats.processed source.facility.14.stats.processed source.facility.6.stats.processed source.facility.15.stats.processed source.facility.other.stats.processed global.payloadreallocs.stats.processed global.msgclones.stats.processed global.sdataupdates.stats.processed tag..source.stcp.stats.processed syslog-ng-ctl query list : o --reset --reset . (DISPLAYING METRICS AND STATISTICS) syslog-ng-ctl query get [options] syslog-ng-ctl query get . destination . : destination.d_elastic.stats.processed=0 syslog-ng-ctl query get : --sum . syslog-ng-ctl query get --sum "destination*.dropped" (dropped) syslog-ng OSE . --reset --reset 0 . STATS (THE STATS COMMAND) stats [options] stats . syslog-ng OSE . stats : --control= -c syslog-ng OSE. . --reset= -r (queued). ( .) --remove-orphans syslog-ng . . : >dst.file;#anon-destination0#0;/tmp/2021-08-16.log;o;processed;253592 >dst.file;#anon-destination0#0;/tmp/2021-08-17.log;o;processed;156 >dst.file;#anon-destination0#0;/tmp/2021-08-18.log;a;processed;961 : stats(lifetime()) stats(lifetime()) (timestamp) . : STATS (EXAMPLE: STATS) syslog-ng-ctl stats : src.internal;sall#0;;a;processed;6445 src.internal;sall#0;;a;stamp;1268989330 destination;dfauth;;a;processed;404 destination;dfnewsdotnotice;;a;processed;0 destination;dfnewsdoterr;;a;processed;0 destination;dssb;;a;processed;7128 destination;dfuucp;;a;processed;0 source;sall;;a;processed;7128 destination;dfmail;;a;processed;0 destination;dfuser;;a;processed;1 destination;dfdaemon;;a;processed;1 destination;dfdebug;;a;processed;15 destination;dfmessages;;a;processed;54 destination;dpxconsole;;a;processed;671 dst.tcp;dnetwork#0;10.50.0.111:514;a;dropped;5080 dst.tcp;dnetwork#0;10.50.0.111:514;a;processed;7128 dst.tcp;dnetwork#0;10.50.0.111:514;a;queued;2048 destination;dfsyslog;;a;processed;6724 destination;dffacilitydotwarn;;a;processed;0 destination;dfnewsdotcrit;;a;processed;0 destination;dflpr;;a;processed;0 destination;duall;;a;processed;0 destination;dffacilitydotinfo;;a;processed;0 center;;received;a;processed;0 destination;dfkern;;a;processed;70 center;;queued;a;processed;0 destination;dffacilitydot_err;;a;processed;0 (HANDLING PASSWORD-PROTECTED PRIVATE KEYS) syslog-ng-ctl credentials [options] syslog-ng-ctl credentials status syslog-ng OSE network() syslog() . syslog-ng-ctl credentials add (passphrase) . syslog-ng OSE . (DISPLAYING THE STATUS OF PRIVATE KEYS) syslog-ng-ctl credentials status [options] syslog-ng-ctl credentials status syslog-ng OSE network() syslog() . . : syslog-ng-ctl credentials status Secret store status: /home/user/ssl_test/client-1/client-encrypted.key SUCCESS PENDING syslog-ng OSE . . syslog-ng OSE . syslog-ng OSE . (log) PENDING : Waiting for password; keyfile='private.key' --control= -c syslog-ng OSE. . (OPENING PASSWORD-PROTECTED PRIVATE KEYS) syslog-ng-ctl credentials add [options] . syslog-ng OSE . . syslog-ng-ctl credentials add --id= --secret : syslog-ng-ctl credentials add --id= --secret= syslog-ng-ctl (pipe) : echo "" | syslog-ng-ctl credentials add --id= --control= -c syslog-ng OSE. . --id= -i . key-file() syslog-ng OSE . --secret= -s . (DISPLAYING THE CONFIGURATION) syslog-ng-ctl config [options] syslog-ng-ctl config syslog-ng OSE . (included) . syslog-ng-ctl config --preprocessed . (RELOADING THE CONFIGURATION) syslog-ng-ctl reload [options] syslog-ng-ctl reload syslog-ng OSE syslog-ng OSE . syslog-ng-ctl reload SIGHUP . syslog-ng-ctl reload 0 1 . (FILES) /Users/hofi/Develop/Balabit/syslog-ng/build/install/sbin/syslog-ng-ctl : syslog-ng OSE syslog-ng OSE Administration Guide[1] syslog-ng OSE mailing list[2] . syslog-ng OSE syslog-ng OSE blogs[3] . (AUTHOR) syslog-ng OSE Administration Guide[1] . (COPYRIGHT) (NOTES) [1] syslog-ng OSE Administration Guide [2] syslog-ng OSE mailing list [3] syslog-ng OSE blogs 4.10.2 18 December 2025 syslog-ng-ctl(1)