pfSense memory usage
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You definitely have an issue with notify_monitor.php there. Something it is calling is using a load of ram.
Try running
ps -auxwdto what is actually using that.Steve
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@stephenw10 Here's the output. The notify_monitor is using 12% of memory
USER PID %CPU %MEM VSZ RSS TT STAT STARTED TIME COMMAND root 0 0.0 0.1 0 4320 - DLs 22Aug19 747:47.00 [kernel] root 11 200.0 0.0 0 32 - RNL 22Aug19 98756:31.42 - [idle] root 1 0.0 0.0 5020 260 - ILs 22Aug19 0:04.54 - /sbin/init -- root 344 0.0 0.4 88264 14768 - Ss 22Aug19 1:29.02 |-- php-fpm: master process (/usr/local/lib/php-fpm.conf) (php- root 345 0.6 0.7 92880 26292 - S 22Aug19 0:22.95 | |-- php-fpm: pool nginx (php-fpm) root 44669 0.0 0.1 6808 2888 - R 22:53 0:00.00 | | `-- ps -auxwd root 346 0.0 0.6 88396 23400 - I 22Aug19 0:21.87 | |-- php-fpm: pool nginx (php-fpm) root 75482 0.0 0.6 92752 23064 - I 22Aug19 0:16.08 | `-- php-fpm: pool nginx (php-fpm) root 359 0.0 0.1 9240 3788 - INs 22Aug19 0:00.03 |-- /usr/local/sbin/check_reload_status root 361 0.0 0.0 9240 0 - IWN - 0:00.00 | `-- check_reload_status: Monitoring daemon of check_reload_st root 407 0.0 0.0 9184 572 - Is 22Aug19 0:01.34 |-- /sbin/devd -q -f /etc/pfSense-devd.conf root 8700 0.0 0.0 6448 1876 - Is 22Aug19 0:00.00 |-- dhclient: re0 [priv] (dhclient) root 15918 0.0 0.0 21544 0 - IWs - 0:00.00 |-- nginx: master process /usr/local/sbin/nginx -c /var/etc/ngi root 15999 0.0 0.2 23592 6824 - S 22Aug19 0:00.89 | |-- nginx: worker process (nginx) root 16260 0.0 0.1 23592 5876 - S 22Aug19 0:00.90 | `-- nginx: worker process (nginx) _dhcp 16079 0.0 0.0 6448 1748 - ICs 22Aug19 0:00.05 |-- dhclient: re0 (dhclient) root 16703 0.0 0.0 6368 1224 - Is 22Aug19 0:18.43 |-- /usr/sbin/cron -s root 17356 0.0 0.3 12908 13012 - Ss 22Aug19 5:08.49 |-- /usr/local/sbin/ntpd -g -c /var/etc/ntpd.conf -p /var/run/n root 20569 0.0 0.1 6392 2496 - Ss 22Aug19 0:36.76 |-- /usr/sbin/syslogd -s -c -c -l /var/dhcpd/var/run/log -P /va root 41017 0.0 0.0 6968 0 - IWs - 0:00.00 | `-- /bin/sh /usr/local/sbin/sshguard root 41644 0.0 0.0 6196 2004 - I 22Aug19 0:00.00 | |-- cat root 41668 0.0 0.1 11612 4184 - IC 22Aug19 0:00.01 | |-- /usr/local/libexec/sshg-parser root 41690 0.0 0.1 6524 2440 - IC 22Aug19 0:02.50 | |-- /usr/local/libexec/sshg-blocker -s 3600 root 41913 0.0 0.0 6968 0 - IW - 0:00.00 | `-- /bin/sh /usr/local/sbin/sshguard root 42212 0.0 0.1 6968 2388 - I 22Aug19 0:00.00 | `-- /bin/sh /usr/local/libexec/sshg-fw-pf root 21575 0.0 0.0 6192 0 - IWs - 0:00.00 |-- /usr/local/bin/minicron 240 /var/run/ping_hosts.pid /usr/lo root 21785 0.0 0.0 6192 368 - I 22Aug19 0:01.04 | `-- minicron: helper /usr/local/bin/ping_hosts.sh (minicron) root 21791 0.0 0.0 6192 0 - IWs - 0:00.00 |-- /usr/local/bin/minicron 3600 /var/run/expire_accounts.pid / root 22379 0.0 0.0 6192 368 - I 22Aug19 0:00.07 | `-- minicron: helper /usr/local/sbin/fcgicli -f /etc/rc.expir root 22476 0.0 0.0 6192 0 - IWs - 0:00.00 |-- /usr/local/bin/minicron 86400 /var/run/update_alias_url_dat root 22782 0.0 0.0 6192 368 - I 22Aug19 0:00.00 | `-- minicron: helper /usr/local/sbin/fcgicli -f /etc/rc.updat dhcpd 24961 0.0 0.1 12576 5720 - Ss 22Aug19 4:28.58 |-- /usr/local/sbin/dhcpd -user dhcpd -group _dhcp -chroot /var root 35643 0.0 0.1 10212 5752 - Ss 22Aug19 0:19.39 |-- /usr/local/sbin/openvpn --config /var/etc/openvpn/server1.c root 50538 0.0 0.1 13196 3048 - Is 22Aug19 0:13.18 |-- /usr/local/sbin/filterdns -p /var/run/filterdns-commonuser- root 51621 0.0 0.0 21544 0 - IWs - 0:00.00 |-- nginx: master process /usr/local/sbin/nginx -c /var/etc/ngi root 51942 0.0 0.0 21544 16 - I 22Aug19 0:00.03 | |-- nginx: worker process (nginx) root 52111 0.0 0.0 21544 16 - I 22Aug19 0:00.03 | |-- nginx: worker process (nginx) root 52250 0.0 0.1 23592 2192 - I 22Aug19 0:00.29 | |-- nginx: worker process (nginx) root 52426 0.0 0.1 23592 2080 - I 22Aug19 0:00.03 | |-- nginx: worker process (nginx) root 52565 0.0 0.1 23592 2144 - I 22Aug19 0:00.81 | |-- nginx: worker process (nginx) root 52733 0.0 0.1 23592 2208 - I 22Aug19 0:02.50 | `-- nginx: worker process (nginx) root 52922 0.0 0.0 6192 0 - IWs - 0:00.00 |-- /usr/local/bin/minicron 60 /var/run/cp_prunedb_commonuser.p root 53296 0.0 0.0 6192 368 - S 22Aug19 0:04.41 | `-- minicron: helper /etc/rc.prunecaptiveportal commonuser (m root 55816 0.0 0.0 26228 0 - IWs - 0:00.00 |-- /usr/local/sbin/squid -f /usr/local/etc/squid/squid.conf squid 56232 0.0 9.4 444000 376296 - S 22Aug19 112:08.39 | `-- (squid-1) -f /usr/local/etc/squid/squid.conf (squid) squid 1565 0.0 0.1 9948 3840 - S 26Aug19 2:40.44 | |-- (pinger) (pinger) squid 6350 0.0 0.4 21880 14912 - I 07:05 0:00.08 | |-- (squidGuard) -c /usr/local/etc/squidGuard/squidGuard.co squid 6595 0.0 0.4 19832 14780 - I 07:05 0:00.07 | |-- (squidGuard) -c /usr/local/etc/squidGuard/squidGuard.co squid 6729 0.0 0.3 17784 13092 - I 07:05 0:00.07 | |-- (squidGuard) -c /usr/local/etc/squidGuard/squidGuard.co squid 7049 0.0 0.3 17784 12696 - I 07:05 0:00.06 | |-- (squidGuard) -c /usr/local/etc/squidGuard/squidGuard.co squid 8820 0.0 0.1 9948 3840 - S 27Aug19 2:31.20 | |-- (pinger) (pinger) squid 9350 0.0 0.1 9948 3840 - S 15Sep19 0:57.98 | |-- (pinger) (pinger) squid 10668 0.0 0.1 9948 3844 - S 16Sep19 1:00.51 | |-- (pinger) (pinger) squid 11866 0.0 0.1 9948 3840 - S 5Sep19 1:48.65 | |-- (pinger) (pinger) squid 14811 0.0 0.1 9948 3840 - S 2Sep19 2:04.27 | |-- (pinger) (pinger) squid 22151 0.0 0.1 9948 4512 - S Sun00 0:31.95 | |-- (pinger) (pinger) squid 22708 0.0 0.1 9948 4512 - S Tue00 0:21.07 | |-- (pinger) (pinger) squid 22880 0.0 0.1 9948 3840 - S 5Sep19 1:44.84 | |-- (pinger) (pinger) squid 26394 0.0 0.1 9948 4516 - S Wed06 0:10.28 | |-- (pinger) (pinger) squid 26795 0.0 0.1 9948 3840 - S 29Aug19 2:26.29 | |-- (pinger) (pinger) squid 28465 0.0 0.1 9948 3840 - S 10Sep19 1:27.03 | |-- (pinger) (pinger) squid 32205 0.0 0.1 9948 3844 - S 17Sep19 0:49.34 | |-- (pinger) (pinger) squid 33081 0.0 0.1 9948 3840 - S 8Sep19 1:35.38 | |-- (pinger) (pinger) squid 34205 0.0 0.1 9948 3840 - S 30Aug19 2:21.59 | |-- (pinger) (pinger) squid 36124 0.0 0.1 9948 4512 - S Mon00 0:27.42 | |-- (pinger) (pinger) squid 36524 0.0 0.1 9948 3840 - S 4Sep19 1:56.02 | |-- (pinger) (pinger) squid 37538 0.0 0.1 9948 3840 - S 3Sep19 2:00.34 | |-- (pinger) (pinger) squid 38958 0.0 0.1 9948 3840 - S 13Sep19 1:06.98 | |-- (pinger) (pinger) squid 39948 0.0 0.1 9948 3848 - S 19Sep19 0:37.90 | |-- (pinger) (pinger) squid 43575 0.0 0.1 9948 3840 - S 2Sep19 2:00.49 | |-- (pinger) (pinger) squid 44734 0.0 0.1 9948 3840 - S 28Aug19 2:32.25 | |-- (pinger) (pinger) squid 45480 0.0 0.1 9948 3844 - S 15Sep19 0:57.26 | |-- (pinger) (pinger) squid 46420 0.0 0.1 9948 3840 - S 6Sep19 1:37.58 | |-- (pinger) (pinger) squid 46455 0.0 0.1 9948 3840 - S 15Sep19 1:00.20 | |-- (pinger) (pinger) squid 51962 0.0 0.1 9948 3840 - S 9Sep19 1:28.64 | |-- (pinger) (pinger) squid 56649 0.0 0.1 9948 3840 - S 1Sep19 2:10.41 | |-- (pinger) (pinger) squid 57637 0.0 0.1 9948 3840 - S 9Sep19 1:24.50 | |-- (pinger) (pinger) squid 58202 0.0 0.1 9948 3844 - S 18Sep19 0:50.83 | |-- (pinger) (pinger) squid 59306 0.0 0.1 9948 3840 - S 8Sep19 1:22.95 | |-- (pinger) (pinger) squid 59702 0.0 0.1 9948 3848 - S 19Sep19 0:42.96 | |-- (pinger) (pinger) squid 62271 0.0 0.1 9948 3844 - S 17Sep19 0:54.13 | |-- (pinger) (pinger) squid 62549 0.0 0.1 9824 3588 - S 22Aug19 0:12.35 | |-- (unlinkd) (unlinkd) squid 62633 0.0 0.1 9948 3840 - S 22Aug19 2:50.71 | |-- (pinger) (pinger) squid 63420 0.0 0.1 9948 3840 - S 24Aug19 2:42.39 | |-- (pinger) (pinger) squid 65608 0.0 0.1 9948 3840 - S 7Sep19 1:42.67 | |-- (pinger) (pinger) squid 67062 0.0 0.2 11352 7704 - S Wed06 0:20.57 | |-- (ssl_crtd) -s /var/squid/lib/ssl_db -M 4MB -b 2048 (ssl squid 67313 0.0 0.2 11352 7524 - I Wed06 0:01.05 | |-- (ssl_crtd) -s /var/squid/lib/ssl_db -M 4MB -b 2048 (ssl squid 67368 0.0 0.2 11352 7464 - I Wed06 0:00.19 | |-- (ssl_crtd) -s /var/squid/lib/ssl_db -M 4MB -b 2048 (ssl squid 67563 0.0 0.2 11352 7460 - I Wed06 0:00.09 | |-- (ssl_crtd) -s /var/squid/lib/ssl_db -M 4MB -b 2048 (ssl squid 67612 0.0 0.2 11352 7504 - I Wed06 0:00.05 | |-- (ssl_crtd) -s /var/squid/lib/ssl_db -M 4MB -b 2048 (ssl squid 68043 0.0 0.1 9948 3840 - S 24Aug19 2:46.88 | |-- (pinger) (pinger) squid 69071 0.0 0.1 9948 4516 - S Wed06 0:13.93 | |-- (pinger) (pinger) squid 69080 0.0 0.1 9948 3840 - S 15Sep19 0:56.17 | |-- (pinger) (pinger) squid 69693 0.0 0.1 9948 3840 - S 13Sep19 1:10.54 | |-- (pinger) (pinger) squid 70220 0.0 0.1 9948 3848 - S 19Sep19 0:41.58 | |-- (pinger) (pinger) squid 72973 0.0 0.1 9948 3840 - S 27Aug19 2:25.25 | |-- (pinger) (pinger) squid 75906 0.0 0.1 9948 3844 - S 15Sep19 0:58.36 | |-- (pinger) (pinger) squid 76657 0.0 0.1 9948 3844 - S 17Sep19 0:50.78 | |-- (pinger) (pinger) squid 78114 0.0 0.1 9948 3840 - S 25Aug19 2:46.93 | |-- (pinger) (pinger) squid 78733 0.0 0.1 9948 3840 - S 6Sep19 1:42.55 | |-- (pinger) (pinger) squid 81980 0.0 0.1 9948 3840 - S 2Sep19 1:59.23 | |-- (pinger) (pinger) squid 82678 0.0 0.1 9948 3840 - S 23Aug19 2:55.61 | |-- (pinger) (pinger) squid 83495 0.0 0.1 9948 4512 - S Sat00 0:37.03 | |-- (pinger) (pinger) squid 86022 0.0 0.1 9948 3840 - S 13Sep19 1:11.31 | |-- (pinger) (pinger) squid 87194 0.0 0.1 9948 3840 - S 22Aug19 2:53.21 | |-- (pinger) (pinger) squid 88171 0.0 0.1 9948 3840 - S 11Sep19 1:23.44 | |-- (pinger) (pinger) squid 88502 0.0 0.1 9948 3840 - S 6Sep19 1:43.69 | |-- (pinger) (pinger) squid 88929 0.0 0.1 9948 3840 - S 14Sep19 1:08.11 | |-- (pinger) (pinger) squid 90107 0.0 0.1 9948 3840 - S 12Sep19 1:17.78 | |-- (pinger) (pinger) squid 92240 0.0 0.1 9948 3840 - S 9Sep19 1:27.19 | |-- (pinger) (pinger) squid 92322 0.0 0.1 9948 4512 - S Fri00 0:42.32 | |-- (pinger) (pinger) squid 92795 0.0 0.1 9948 3840 - S 8Sep19 1:24.35 | |-- (pinger) (pinger) squid 93941 0.0 0.1 9948 4516 - S 00:00 0:10.58 | |-- (pinger) (pinger) squid 94115 0.0 0.4 21880 15724 - S 00:00 0:08.87 | |-- (squidGuard) -c /usr/local/etc/squidGuard/squidGuard.co squid 94285 0.0 0.4 21880 15644 - I 00:00 0:00.66 | |-- (squidGuard) -c /usr/local/etc/squidGuard/squidGuard.co squid 94399 0.0 0.3 17784 12696 - I 15:01 0:00.06 | |-- (squidGuard) -c /usr/local/etc/squidGuard/squidGuard.co squid 94550 0.0 0.4 21880 15344 - I 00:00 0:00.19 | |-- (squidGuard) -c /usr/local/etc/squidGuard/squidGuard.co squid 94644 0.0 0.3 17784 11520 - I 15:01 0:00.06 | |-- (squidGuard) -c /usr/local/etc/squidGuard/squidGuard.co squid 94704 0.0 0.1 9948 3840 - S 5Sep19 1:43.31 | |-- (pinger) (pinger) squid 94791 0.0 0.4 21880 15132 - I 00:00 0:00.08 | |-- (squidGuard) -c /usr/local/etc/squidGuard/squidGuard.co squid 94902 0.0 0.3 17784 11520 - I 15:01 0:00.06 | |-- (squidGuard) -c /usr/local/etc/squidGuard/squidGuard.co squid 95092 0.0 0.3 17784 11520 - I 15:01 0:00.04 | |-- (squidGuard) -c /usr/local/etc/squidGuard/squidGuard.co squid 96049 0.0 0.1 9948 4512 - S Wed00 0:12.00 | |-- (pinger) (pinger) squid 96400 0.0 0.1 9948 3840 - S 24Aug19 2:45.10 | |-- (pinger) (pinger) squid 98054 0.0 0.1 9948 3840 - S 31Aug19 2:18.20 | |-- (pinger) (pinger) squid 99900 0.0 0.1 9948 3840 - S 27Aug19 2:27.31 | `-- (pinger) (pinger) root 56473 0.0 0.1 6600 2068 - Ss 22Aug19 1:18.85 |-- /usr/local/sbin/filterlog -i pflog0 -p /var/run/filterlog.p root 65353 0.0 0.1 6968 2388 - I Wed06 0:01.20 |-- /bin/sh /usr/local/pkg/sqpmon.sh root 9081 0.0 0.0 4144 1952 - IC 22:53 0:00.00 | `-- sleep 55 root 70260 0.0 0.1 6900 2120 - Is 22Aug19 8:40.21 |-- /usr/local/bin/dpinger -S -r 0 -i WAN_DHCP -B 172.16.8.2 -p root 70673 0.0 0.1 10996 2224 - Is 22Aug19 8:31.92 |-- /usr/local/bin/dpinger -S -r 0 -i CiscoGW -B 192.168.0.250 root 72592 0.0 0.2 10200 6580 - Ss Wed06 0:22.97 |-- /usr/local/sbin/openvpn --config /var/etc/openvpn/client2.c root 84867 0.0 0.1 10220 4992 - S Wed06 1:45.39 |-- redis-server: /usr/local/bin/redis-server 127.0.0.1:6379 (r unbound 86720 0.0 1.7 81016 67500 - Ss 22Aug19 34:17.05 |-- /usr/local/sbin/unbound -c /var/unbound/unbound.conf root 20896 0.0 12.1 553196 488316 v0- S 22Aug19 14:04.94 |-- /usr/local/bin/php-cgi -q /usr/local/bin/notify_monitor.php root 39160 0.0 0.0 6720 0 v0 IWs - 0:00.00 |-- login [pam] (login) root 41323 0.0 0.0 6968 0 v0 IW - 0:00.00 | `-- -sh (sh) root 42500 0.0 0.1 6968 2388 v0 I+ 22Aug19 0:00.00 | `-- /bin/sh /etc/rc.initial root 82478 0.0 0.0 6968 1024 v0- IN 22Aug19 7:20.67 |-- /bin/sh /var/db/rrd/updaterrd.sh root 43316 0.0 0.0 4144 1952 - INC 22:53 0:00.00 | `-- sleep 60 root 39450 0.0 0.1 6312 2076 v1 Is+ 22Aug19 0:00.00 |-- /usr/libexec/getty Pc ttyv1 root 39627 0.0 0.1 6312 2076 v2 Is+ 22Aug19 0:00.00 |-- /usr/libexec/getty Pc ttyv2 root 39944 0.0 0.1 6312 2076 v3 Is+ 22Aug19 0:00.00 |-- /usr/libexec/getty Pc ttyv3 root 39987 0.0 0.1 6312 2076 v4 Is+ 22Aug19 0:00.00 |-- /usr/libexec/getty Pc ttyv4 root 40291 0.0 0.1 6312 2076 v5 Is+ 22Aug19 0:00.00 |-- /usr/libexec/getty Pc ttyv5 root 40597 0.0 0.1 6312 2076 v6 Is+ 22Aug19 0:00.00 |-- /usr/libexec/getty Pc ttyv6 root 40692 0.0 0.1 6312 2076 v7 Is+ 22Aug19 0:00.00 `-- /usr/libexec/getty Pc ttyv7 root 2 0.0 0.0 0 16 - DL 22Aug19 0:00.00 - [crypto] root 3 0.0 0.0 0 16 - DL 22Aug19 0:00.00 - [crypto returns 0] root 4 0.0 0.0 0 16 - DL 22Aug19 0:00.00 - [crypto returns 1] root 5 0.0 0.0 0 32 - DL 22Aug19 0:00.00 - [cam] root 6 0.0 0.0 0 160 - DL 22Aug19 11:53.83 - [zfskern] root 7 0.0 0.0 0 16 - DL 22Aug19 0:00.52 - [soaiod1] root 8 0.0 0.0 0 16 - DL 22Aug19 0:00.51 - [soaiod2] root 9 0.0 0.0 0 16 - DL 22Aug19 0:00.51 - [soaiod3] root 10 0.0 0.0 0 16 - DL 22Aug19 0:00.00 - [audit] root 12 0.0 0.0 0 432 - WL 22Aug19 224:29.95 - [intr] root 13 0.0 0.0 0 32 - DL 22Aug19 0:00.00 - [ng_queue] root 14 0.0 0.0 0 48 - DL 22Aug19 0:00.01 - [geom] root 15 0.0 0.0 0 400 - DL 22Aug19 1:13.59 - [usb] root 16 0.0 0.0 0 16 - DL 22Aug19 0:00.50 - [soaiod4] root 17 0.0 0.0 0 16 - DL 22Aug19 0:00.00 - [sctp_iterator] root 18 0.0 0.0 0 16 - DL 22Aug19 19:55.03 - [pf purge] root 19 0.0 0.0 0 16 - DL 22Aug19 4:13.50 - [rand_harvestq] root 20 0.0 0.0 0 48 - DL 22Aug19 2:13.47 - [pagedaemon] root 21 0.0 0.0 0 16 - DL 22Aug19 0:00.10 - [vmdaemon] root 22 0.0 0.0 0 16 - DNL 22Aug19 0:00.05 - [pagezero] root 23 0.0 0.0 0 16 - DL 22Aug19 0:17.20 - [bufdaemon] root 24 0.0 0.0 0 16 - DL 22Aug19 0:16.23 - [bufspacedaemon] root 25 0.0 0.0 0 16 - DL 22Aug19 1:15.56 - [syncer] root 26 0.0 0.0 0 16 - DL 22Aug19 0:17.89 - [vnlru] root 68 0.0 0.0 0 16 - DL 22Aug19 0:03.02 - [md0] -
I forgot to mention: I am also using Service Watchdog and Freeradius. The former keeps a watch on the latter and notifies by sending a mail. Are these the culprit ?
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Hmm, nothing shown, I was hoping to see processes it generated or was generated from.
That should not be using anything like that. Do you see any related errors in the system log? Is it actually sending notifications?
This seems unrelated to the OPs issue though. It should probably be in a new thread.
Steve
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Thanks @stephenw10 for the response. I am sorry @marcvw for hijacking this thread.
I guess "sending notification" is the culprit. I am using a dummy Gmail account for all notifications from different sites. When I checked the log in between it shows this message :
Error: Failed to send data [SMTP: Invalid response code received from server (code: 550, response: 5.4.5 Daily user sending quota exceeded. f188sm5666858pfa.170 - gsmtp)]
May be this is causing the issue. If that is not the case, please let me know. I'll start a new thread and we can continue our discussion.
Regards,
Ashima -
@ashima said in pfSense memory usage:
Error: Failed to send data [SMTP: Invalid response code received from server (code: 550, response: 5.4.5 Daily user sending quota exceeded. f188sm5666858pfa.170 - gsmtp)]
Gmail said that ??
Never saw that before. We're talking an awful lot of mails here. You should definitely investigate that.Btw : 'watchdog' FreeRadius ? It never shut down on me.
When you think you need watchdog package, you actually need to sort out the problem that makes a process crash. -
@Gertjan @stephenw10
The discussion is getting interesting. I am starting a new thread,https://forum.netgate.com/topic/146882/pfsense-memory-usage-part-2
Regards,
Ashima -
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