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Thread: 3.1 on FC4 problems

  1. #1
    cohnhead is offline Active Member
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    Default 3.1 on FC4 problems

    Earlier today I migrated my system from FC3 to FC4. I also migrated from ZCS 3.1.0-328 on FC3 to 3.1.0-332 on FC4.

    On reinstalling Zimbra, the install failed the first time. After reading some posts, I reinstalled a second time. This worked fine.

    Initially I experienced no problems. I could user Zimbra in via web interface or thunderbird. Then about an hour later, the system crashed ...

    On hard reboot, Zimbra comes back up, no problems. BUT, when I try to run a "zmcontrol status" -- it crashes the system again. I can hear the machine thrashing, and I almost immediately lose access to my remote connection. If I do a CTRL-C from the server locally, I get back the remote connection and all is okay. Very bizarre.

    Is it possible that on upgrading from FC3 to FC4 I inadvertently installed applications that are conflicting with Zimbra?

    Not sure where to start as far getting to the bottom of this. Any other ideas?

  2. #2
    cohnhead is offline Active Member
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    two things I just noticed since the FC3 to FC4 upgrade ...

    when I run "ps -aux" I see several apps running owned by "postfix". i never noticed this before. could it be that there are two instances of postfix running, one from the FC4 upgrade, and one from zimbra?

    also, i noticed that not all the files inside /opt/zimbra are owned by user "zimbra". there are several directories owned by root. is this how it should be set up?

    thanks for any help you can offer...

    please let me know if there are specific logfiles to pull...

  3. #3
    KevinH's Avatar
    KevinH is offline Expert Member
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    Try /etc/init.d/postfix stop Just to see if an FC4 one is there. Also post "ps -ef| grep zimbra" and "ps-ef|grep postifx" use [CODE] /CODE] around the post to make them easy to read.
    Looking for new beta users -> Co-Founder of Acompli. Previously worked at Zimbra (and Yahoo! & VMware) since 2005.

  4. #4
    cohnhead is offline Active Member
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    Thanks, Kevin. This morning I restarted the zimbra server, and several hours later, it is down.

    results of "ps -ef|grep zimbra"

    Code:
    root      2129     1  0 Apr28 ?        00:00:00 /bin/sh /usr/local/mysql/bin/mysqld_safe --datadir=/usr/local/mysql/data --pid-file=/usr/local/mysql/data/zimbra.thecohns.us.pid
    mysql     2169  2129  0 Apr28 ?        00:05:06 /usr/local/mysql/libexec/mysqld --basedir=/usr/local/mysql --datadir=/usr/local/mysql/data --user=mysql --pid-file=/usr/local/mysql/data/zimbra.thecohns.us.pid --skip-locking --port=3306 --socket=/tmp/mysql.sock
    root     12790  6019  0 Apr28 tty1     00:00:00 su - zimbra
    zimbra   12791 12790  0 Apr28 tty1     00:00:00 -bash
    zimbra     961     1  0 11:15 ?        00:00:13 /opt/zimbra/openldap-2.3.20/libexec/slapd -l LOCAL0 -4 -u zimbra -h ldaps:// ldap://:389/ -f /opt/zimbra/conf/slapd.conf
    zimbra    1156     1  0 11:15 ?        00:00:08 /usr/bin/perl /opt/zimbra/libexec/zmmtaconfig
    zimbra    1806     1  0 11:15 ?        00:00:56 amavisd (master)
    zimbra    1860  1806  0 11:15 ?        00:00:01 amavisd (ch4-avail)
    zimbra    1861  1806  0 11:15 ?        00:00:02 amavisd (ch6-avail)
    zimbra    1862  1806  0 11:15 ?        00:00:03 amavisd (ch3-avail)
    zimbra    1863  1806  0 11:15 ?        00:00:01 amavisd (ch2-avail)
    zimbra    1864  1806  0 11:15 ?        00:00:01 amavisd (ch4-avail)
    zimbra    1865  1806  0 11:15 ?        00:00:03 amavisd (ch3-avail)
    zimbra    1866  1806  0 11:15 ?        00:00:00 amavisd (ch2-avail)
    zimbra    1867  1806  0 11:15 ?        00:00:01 amavisd (ch4-avail)
    zimbra    1868  1806  0 11:15 ?        00:00:00 amavisd (ch2-avail)
    zimbra    1869  1806  0 11:15 ?        00:00:00 amavisd (ch2-avail)
    zimbra    2232     1  0 11:15 ?        00:00:00 /bin/sh /opt/zimbra/logger/mysql/bin/mysqld_safe --defaults-file=/opt/zimbra/conf/my.logger.cnf --ledir=/opt/zimbra/logger/mysql/bin
    zimbra    2253     1  0 11:15 ?        00:00:00 /usr/bin/perl /opt/zimbra/libexec/logswatch --config-file=/opt/zimbra/conf/logswatchrc --script-dir=/tmp -t /var/log/zimbra.log
    zimbra    2255     1  0 11:15 ?        00:00:00 /opt/zimbra/clamav/bin/freshclam --config-file=/opt/zimbra/conf/freshclam.conf -d --checks=12
    zimbra    2336  2253  0 11:15 ?        00:00:02 /usr/bin/perl /tmp/.swatch_script.2253
    zimbra    2341  2336  0 11:15 ?        00:00:39 /usr/bin/tail -n 0 -f /var/log/zimbra.log
    zimbra    2352     1  0 11:15 ?        00:00:01 /opt/zimbra/clamav/sbin/clamd --config-file /opt/zimbra/conf/clamd.conf
    zimbra    2376  2336  0 11:15 ?        00:00:03 /usr/bin/perl /opt/zimbra/libexec/zmlogger
    root      3949     1  0 11:16 ?        00:00:11 /opt/zimbra/postfix-2.2.9/libexec/master
    zimbra    3995     1  0 11:16 ?        00:00:00 /opt/zimbra/cyrus-sasl-2.1.21.ZIMBRA/sbin/saslauthd -r -a zimbra
    zimbra    3996  3995  0 11:16 ?        00:00:00 /opt/zimbra/cyrus-sasl-2.1.21.ZIMBRA/sbin/saslauthd -r -a zimbra
    zimbra    3997  3995  0 11:16 ?        00:00:00 /opt/zimbra/cyrus-sasl-2.1.21.ZIMBRA/sbin/saslauthd -r -a zimbra
    zimbra    3998  3995  0 11:16 ?        00:00:00 /opt/zimbra/cyrus-sasl-2.1.21.ZIMBRA/sbin/saslauthd -r -a zimbra
    zimbra    3999  3995  0 11:16 ?        00:00:00 /opt/zimbra/cyrus-sasl-2.1.21.ZIMBRA/sbin/saslauthd -r -a zimbra
    zimbra    4019     1  0 11:16 ?        00:00:00 /usr/bin/perl /opt/zimbra/libexec/swatch --config-file=/opt/zimbra/conf/swatchrc --script-dir=/tmp -t /var/log/zimbra.log
    zimbra    4027     1  0 11:16 ?        00:01:06 /opt/zimbra/httpd-2.0.54/bin/httpd -k start -f /opt/zimbra/conf/httpd.conf
    zimbra    4028  4027  0 11:16 ?        00:00:00 /opt/zimbra/httpd-2.0.54/bin/httpd -k start -f /opt/zimbra/conf/httpd.conf
    zimbra    4029  4027  0 11:16 ?        00:00:00 /opt/zimbra/httpd-2.0.54/bin/httpd -k start -f /opt/zimbra/conf/httpd.conf
    zimbra    4030  4027  0 11:16 ?        00:00:00 /opt/zimbra/httpd-2.0.54/bin/httpd -k start -f /opt/zimbra/conf/httpd.conf
    zimbra    4031  4027  0 11:16 ?        00:00:00 /opt/zimbra/httpd-2.0.54/bin/httpd -k start -f /opt/zimbra/conf/httpd.conf
    zimbra    4032  4027  0 11:16 ?        00:00:00 /opt/zimbra/httpd-2.0.54/bin/httpd -k start -f /opt/zimbra/conf/httpd.conf
    zimbra    4033  4019  0 11:16 ?        00:00:02 /usr/bin/perl /tmp/.swatch_script.4019
    zimbra    4035  4033  0 11:16 ?        00:00:41 /usr/bin/tail -n 0 -f /var/log/zimbra.log
    zimbra   18698  2232  0 13:41 ?        00:01:17 /opt/zimbra/logger/mysql/bin/mysqld --defaults-file=/opt/zimbra/conf/my.logger.cnf --basedir=/opt/zimbra/logger/mysql --datadir=/opt/zimbra/logger/db/data --pid-file=/opt/zimbra/logger/db/mysql.pid --skip-locking --port=7307 --socket=/opt/zimbra/logger/db/mysql.sock
    results of "ps -ef|grep postifx"

    Code:
    root     25325 24309  0 17:54 pts/0    00:00:00 grep postifx
    results of "zmcontrol status"

    Code:
    Host zimbra.XXXXXX.com
            antispam                Running
            antivirus               Running
            ldap                    Running
            logger                  Running
            mailbox                 Stopped
                    tomcat is not running
                    mysql.server is not running
            mta                     Running
            snmp                    Running
            spell                   Running
    Seems like something is interfering with Tomcast or MySQL ... never had this problem until I upgraded from FC3 to FC4. I'm able to "stop" the zimbra server and "start" it, but after a few minutes (or hours), it crashes again ...

    Thanks in advance for the help, Kevin. Or anyone else!

  5. #5
    cohnhead is offline Active Member
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    i just stopped the zimbra server and restarted it. again, everything is up and working, for now. it took a very very long time for the antivirus compoent to come up ... for whatever that is worth...

    here is the zimbra.log from the restart:

    Code:
    Apr 29 18:09:52 zimbra zimbramon[31803]: 31803:info: Stopping services 
    Apr 29 18:09:52 zimbra zimbramon[31803]: 31803:info: Stopping antispam 
    Apr 29 18:09:53 zimbra amavis[1806]: Net::Server: 2006/04/29-18:09:53 Server closing!
    Apr 29 18:09:55 zimbra zimbramon[31803]: 31803:info: Stopping antivirus 
    Apr 29 18:09:55 zimbra zimbramon[31803]: 31803:info: Stopping ldap 
    Apr 29 18:09:55 zimbra zimbramon[31803]: 31803:info: Stopping logger 
    Apr 29 18:09:55 zimbra clamd[2352]: Pid file removed. 
    Apr 29 18:09:55 zimbra clamd[2352]: Exiting (clean) 
    Apr 29 18:09:55 zimbra clamd[2352]: --- Stopped at Sat Apr 29 18:09:55 2006 
    Apr 29 18:09:58 zimbra zimbramon[31803]: 31803:info: Stopping mailbox 
    Apr 29 18:09:58 zimbra zimbramon[31803]: 31803:info: Stopping mta 
    Apr 29 18:09:59 zimbra postfix/postfix-script: stopping the Postfix mail system
    Apr 29 18:09:59 zimbra postfix/master[3949]: terminating on signal 15
    Apr 29 18:09:59 zimbra zimbramon[31803]: 31803:info: Stopping snmp 
    Apr 29 18:09:59 zimbra zimbramon[31803]: 31803:info: Stopping spell 
    Apr 29 22:10:01 zimbra postfix/postqueue[32243]: fatal: Queue report unavailable - mail system is down
    Apr 29 18:10:02 zimbra zimbramon[32225]: 32225:info: 2006-04-29 18:10:01, QUEUE: 0 0 
    Apr 29 18:10:02 zimbra sendmail[32244]: k3TMA1IL032244: from=zimbra, size=310, class=0, nrcpts=1, msgid=<200604292210.k3TMA1IL032244@zimbra.XXXXXXX.com>, relay=zimbra@localhost
    Apr 29 18:10:02 zimbra sendmail[32244]: k3TMA1IL032244: to=zimbra, ctladdr=zimbra (500/500), delay=00:00:01, xdelay=00:00:00, mailer=relay, pri=30310, relay=[127.0.0.1] [127.0.0.1], dsn=4.0.0, stat=Deferred: Connection refused by [127.0.0.1]
    Apr 29 18:10:02 zimbra zimbramon[32230]: 32230:info: 2006-04-29 18:10:01, DISK: zimbra.XXXXXXX.com: dev: /dev/sda3, mp: /, tot: 153488, avail: 126227 
    Apr 29 18:10:02 zimbra zimbramon[32230]: 32230:info: 2006-04-29 18:10:01, DISK: zimbra.XXXXXXX.com: dev: /dev/sda1, mp: /boot, tot: 99, avail: 71 
    Apr 29 18:10:03 zimbra zimbramon[32233]: 32233:info: 2006-04-29 18:10:01, STATUS: : Cannot: determine 
    Apr 29 18:10:05 zimbra zimbramon[32317]: 32317:info: Starting services 
    Apr 29 18:10:06 zimbra slapd[32384]: @(#) $OpenLDAP: slapd 2.3.20 (Mar  9 2006 15:10:52) $      root@build-fc4.liquidsys.com:/home/build/p4/main/ThirdParty/openldap/openldap-2.3.20/servers/slapd 
    Apr 29 18:10:10 zimbra zimbramon[32317]: 32317:info: Starting antispam 
    Apr 29 18:10:22 zimbra zimbramon[32317]: 32317:info: Starting antivirus 
    Apr 29 18:10:25 zimbra amavis[617]: starting.  /opt/zimbra/amavisd/sbin/amavisd at zimbra.XXXXXXX.com amavisd-new-2.3.3 (20050822), Unicode aware, LANG=en_US.UTF-8
    Apr 29 18:10:25 zimbra amavis[617]: user=500, EUID: 500 (500);  group=, EGID: 500 501 500 5 (500 501 500 5)
    Apr 29 18:10:25 zimbra amavis[617]: Perl version               5.008006
    Apr 29 18:10:26 zimbra amavis[764]: Net::Server: Process Backgrounded
    Apr 29 18:10:26 zimbra amavis[764]: Net::Server: 2006/04/29-18:10:26 Amavis (type Net::Server::PreForkSimple) starting! pid(764)
    Apr 29 18:10:26 zimbra amavis[764]: Net::Server: Binding to TCP port 10024 on host 127.0.0.1
    Apr 29 18:10:26 zimbra amavis[764]: Net::Server: Group Not Defined.  Defaulting to EGID '500 501 500 5'
    Apr 29 18:10:26 zimbra amavis[764]: Net::Server: User Not Defined.  Defaulting to EUID '500'
    Apr 29 18:10:26 zimbra amavis[764]: Module Amavis::Conf        2.043
    Apr 29 18:10:26 zimbra amavis[764]: Module Archive::Tar        1.26
    Apr 29 18:10:26 zimbra amavis[764]: Module Archive::Zip        1.16
    Apr 29 18:10:26 zimbra amavis[764]: Module BerkeleyDB          0.27
    Apr 29 18:10:26 zimbra amavis[764]: Module Compress::Zlib      1.41
    Apr 29 18:10:26 zimbra amavis[764]: Module Convert::TNEF       0.17
    Apr 29 18:10:26 zimbra amavis[764]: Module Convert::UUlib      1.06
    Apr 29 18:10:26 zimbra amavis[764]: Module DBD::mysql          3.0002
    Apr 29 18:10:26 zimbra amavis[764]: Module DBI                 1.49
    Apr 29 18:10:26 zimbra amavis[764]: Module DB_File             1.810
    Apr 29 18:10:26 zimbra amavis[764]: Module MIME::Entity        5.418
    Apr 29 18:10:26 zimbra amavis[764]: Module MIME::Parser        5.418
    Apr 29 18:10:26 zimbra amavis[764]: Module MIME::Tools         5.418
    Apr 29 18:10:26 zimbra amavis[764]: Module Mail::Header        1.67
    Apr 29 18:10:26 zimbra amavis[764]: Module Mail::Internet      1.67
    Apr 29 18:10:26 zimbra amavis[764]: Module Mail::SpamAssassin  3.001000
    Apr 29 18:10:26 zimbra amavis[764]: Module Net::Cmd            2.26
    Apr 29 18:10:26 zimbra amavis[764]: Module Net::DNS            0.53
    Apr 29 18:10:26 zimbra amavis[764]: Module Net::LDAP           0.33
    Apr 29 18:10:26 zimbra amavis[764]: Module Net::SMTP           2.29
    Apr 29 18:10:26 zimbra amavis[764]: Module Net::Server         0.90
    Apr 29 18:10:26 zimbra amavis[764]: Module Time::HiRes         1.83
    Apr 29 18:10:26 zimbra amavis[764]: Module Unix::Syslog        0.99
    Apr 29 18:10:26 zimbra amavis[764]: Amavis::DB code    loaded
    Apr 29 18:10:26 zimbra amavis[764]: Amavis::Cache code loaded
    Apr 29 18:10:26 zimbra amavis[764]: SQL base code      NOT loaded
    Apr 29 18:10:26 zimbra amavis[764]: SQL::Log code      NOT loaded
    Apr 29 18:10:26 zimbra amavis[764]: SQL::Quarantine    NOT loaded
    Apr 29 18:10:26 zimbra amavis[764]: Lookup::SQL  code  NOT loaded
    Apr 29 18:10:26 zimbra amavis[764]: Lookup::LDAP code  loaded
    Apr 29 18:10:26 zimbra amavis[764]: AM.PDP prot  code  NOT loaded
    Apr 29 18:10:26 zimbra amavis[764]: SMTP-in prot code  loaded
    Apr 29 18:10:26 zimbra amavis[764]: ANTI-VIRUS code    loaded
    Apr 29 18:10:26 zimbra amavis[764]: ANTI-SPAM  code    loaded
    Apr 29 18:10:26 zimbra amavis[764]: Unpackers  code    loaded
    Apr 29 18:10:26 zimbra amavis[764]: Found $file            at /usr/bin/file
    Apr 29 18:10:26 zimbra amavis[764]: Found $dspam           at /opt/zimbra/dspam/bin/dspam
    Apr 29 18:10:26 zimbra amavis[764]: Internal decoder for .mail
    Apr 29 18:10:26 zimbra amavis[764]: Internal decoder for .asc 
    Apr 29 18:10:26 zimbra amavis[764]: Internal decoder for .uue 
    Apr 29 18:10:26 zimbra amavis[764]: Internal decoder for .hqx 
    Apr 29 18:10:26 zimbra amavis[764]: Internal decoder for .ync 
    Apr 29 18:10:26 zimbra amavis[764]: No decoder for       .F    tried: unfreeze, freeze -d, melt, fcat
    Apr 29 18:10:26 zimbra amavis[764]: Found decoder for    .Z    at /usr/bin/gzip -d
    Apr 29 18:10:26 zimbra amavis[764]: Internal decoder for .gz  
    Apr 29 18:10:26 zimbra amavis[764]: Found decoder for    .bz2  at /usr/bin/bzip2 -d
    Apr 29 18:10:26 zimbra amavis[764]: No decoder for       .lzo  tried: lzop -d
    Apr 29 18:10:26 zimbra amavis[764]: Found decoder for    .rpm  at /usr/bin/rpm2cpio
    Apr 29 18:10:26 zimbra amavis[764]: Found decoder for    .cpio at /usr/bin/pax
    Apr 29 18:10:26 zimbra amavis[764]: Found decoder for    .tar  at /usr/bin/pax
    Apr 29 18:10:26 zimbra amavis[764]: Found decoder for    .deb  at /usr/bin/ar
    Apr 29 18:10:26 zimbra amavis[764]: Internal decoder for .zip 
    Apr 29 18:10:26 zimbra amavis[764]: No decoder for       .rar  tried: rar, unrar
    Apr 29 18:10:26 zimbra amavis[764]: No decoder for       .arj  tried: arj, unarj
    Apr 29 18:10:26 zimbra amavis[764]: No decoder for       .arc  tried: nomarch, arc
    Apr 29 18:10:26 zimbra amavis[764]: No decoder for       .zoo  tried: zoo
    Apr 29 18:10:26 zimbra amavis[764]: Found decoder for    .lha  at /usr/bin/lha
    Apr 29 18:10:26 zimbra amavis[764]: No decoder for       .cab  tried: cabextract
    Apr 29 18:10:26 zimbra amavis[764]: No decoder for       .tnef tried: tnef
    Apr 29 18:10:26 zimbra amavis[764]: Internal decoder for .tnef
    Apr 29 18:10:26 zimbra amavis[764]: Found decoder for    .exe  at /usr/bin/lha
    Apr 29 18:10:26 zimbra amavis[764]: Using internal av scanner code for (primary) ClamAV-clamd
    Apr 29 18:10:26 zimbra amavis[764]: Creating db in /opt/zimbra/amavisd/db/; BerkeleyDB 0.27, libdb 4.2
    Apr 29 18:10:26 zimbra amavis[764]: SpamControl: initializing Mail::SpamAssassin
    Apr 29 18:10:27 zimbra amavis[764]: SpamControl: done
    Apr 29 22:12:03 zimbra postfix/postqueue[1400]: fatal: Queue report unavailable - mail system is down
    Apr 29 18:12:04 zimbra zimbramon[1252]: 1252:info: 2006-04-29 18:12:01, STATUS: zimbra.XXXXXXX.com: antispam: Running 
    Apr 29 18:12:04 zimbra zimbramon[1252]: 1252:info: 2006-04-29 18:12:01, STATUS: zimbra.XXXXXXX.com: antivirus: Stopped 
    Apr 29 18:12:04 zimbra zimbramon[1252]: 1252:info: 2006-04-29 18:12:01, STATUS: zimbra.XXXXXXX.com: ldap: Running 
    Apr 29 18:12:04 zimbra zimbramon[1252]: 1252:info: 2006-04-29 18:12:01, STATUS: zimbra.XXXXXXX.com: logger: Stopped 
    Apr 29 18:12:04 zimbra zimbramon[1252]: 1252:info: 2006-04-29 18:12:01, STATUS: zimbra.XXXXXXX.com: mailbox: Stopped 
    Apr 29 18:12:04 zimbra zimbramon[1252]: 1252:info: 2006-04-29 18:12:01, STATUS: zimbra.XXXXXXX.com: mta: Stopped 
    Apr 29 18:12:04 zimbra zimbramon[1252]: 1252:info: 2006-04-29 18:12:01, STATUS: zimbra.XXXXXXX.com: snmp: Stopped 
    Apr 29 18:12:04 zimbra zimbramon[1252]: 1252:info: 2006-04-29 18:12:01, STATUS: zimbra.XXXXXXX.com: spell: Stopped 
    Apr 29 18:13:44 zimbra zimbramon[32317]: 32317:info: Starting logger 
    Apr 29 18:13:44 zimbra clamd[2272]: Daemon started. 
    Apr 29 18:13:44 zimbra clamd[2272]: clamd daemon 0.88 (OS: linux-gnu, ARCH: i386, CPU: i686) 
    Apr 29 18:13:44 zimbra clamd[2272]: Log file size limited to 20971520 bytes. 
    Apr 29 18:13:44 zimbra clamd[2272]: Reading databases from /opt/zimbra/clamav/db 
    Apr 29 18:13:44 zimbra zimbramon[32317]: 32317:info: Starting mailbox 
    Apr 29 18:13:46 zimbra clamd[2272]: Protecting against 53123 viruses. 
    Apr 29 18:13:46 zimbra clamd[2414]: Bound to port 3310 
    Apr 29 18:13:46 zimbra clamd[2414]: Setting connection queue length to 15 
    Apr 29 18:13:46 zimbra clamd[2414]: Archive: Archived file size limit set to 104857600 bytes. 
    Apr 29 18:13:46 zimbra clamd[2414]: Archive: Recursion level limit set to 8. 
    Apr 29 18:13:46 zimbra clamd[2414]: Archive: Files limit set to 1000. 
    Apr 29 18:13:46 zimbra clamd[2414]: Archive: Compression ratio limit set to 250. 
    Apr 29 18:13:46 zimbra clamd[2414]: Archive support enabled. 
    Apr 29 18:13:46 zimbra clamd[2414]: Archive: RAR support disabled. 
    Apr 29 18:13:46 zimbra clamd[2414]: Portable Executable support enabled. 
    Apr 29 18:13:46 zimbra clamd[2414]: Mail files support enabled. 
    Apr 29 18:13:46 zimbra clamd[2414]: OLE2 support enabled. 
    Apr 29 18:13:46 zimbra clamd[2414]: HTML support enabled. 
    Apr 29 18:13:46 zimbra clamd[2414]: Self checking every 1800 seconds. 
    Apr 29 22:14:04 zimbra postfix/postqueue[3304]: fatal: Queue report unavailable - mail system is down
    Apr 29 18:14:05 zimbra zimbramon[3094]: 3094:info: 2006-04-29 18:14:01, STATUS: zimbra.XXXXXXX.com: antispam: Running 
    Apr 29 18:14:05 zimbra zimbramon[3094]: 3094:info: 2006-04-29 18:14:01, STATUS: zimbra.XXXXXXX.com: antivirus: Running 
    Apr 29 18:14:05 zimbra zimbramon[3094]: 3094:info: 2006-04-29 18:14:01, STATUS: zimbra.XXXXXXX.com: ldap: Running 
    Apr 29 18:14:05 zimbra zimbramon[3094]: 3094:info: 2006-04-29 18:14:01, STATUS: zimbra.XXXXXXX.com: logger: Running 
    Apr 29 18:14:05 zimbra zimbramon[3094]: 3094:info: 2006-04-29 18:14:01, STATUS: zimbra.XXXXXXX.com: mailbox: Stopped 
    Apr 29 18:14:05 zimbra zimbramon[3094]: 3094:info: 2006-04-29 18:14:01, STATUS: zimbra.XXXXXXX.com: mta: Stopped 
    Apr 29 18:14:05 zimbra zimbramon[3094]: 3094:info: 2006-04-29 18:14:01, STATUS: zimbra.XXXXXXX.com: snmp: Stopped 
    Apr 29 18:14:05 zimbra zimbramon[3094]: 3094:info: 2006-04-29 18:14:01, STATUS: zimbra.XXXXXXX.com: spell: Stopped 
    Apr 29 18:14:08 zimbra zimbramon[32317]: 32317:info: Starting mta 
    Apr 29 18:14:22 zimbra postfix/postsuper[4286]: Requeued: 8 messages

  6. #6
    KevinH's Avatar
    KevinH is offline Expert Member
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    Anything in /opt/zimbra/log/zimbra.log around the time Tomcat crashed?
    Looking for new beta users -> Co-Founder of Acompli. Previously worked at Zimbra (and Yahoo! & VMware) since 2005.

  7. #7
    cohnhead is offline Active Member
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    Hi Kevin,

    The server went down again after only an hour of uptime. This time I hooked up a monitor (had been connecting remotely) and now I'm seeing 'out of memory' errors everywhere. Did a little more digging on this forum, and I think I'm experiencing the same problem as descibed in this thread:

    http://www.zimbra.com/forums/showthr...ght=fc4+memory

    Was this ever resolved? Since upgrading to FC4 I can't keep Zimbra up for more than an hour. Seems to be a memory "leak" somewhere ...

    Below are snippets from the /opt/zimbra/log/zimbra.log just before and during the crash:

    Code:
    2006-04-29 19:05:30,159 INFO  [ImapSSLServer-7] [] imap - [24.131.41.200] connected
    2006-04-29 19:14:28,025 INFO  [ImapServer-3] [] imap - [24.131.41.200] connected
    2006-04-29 19:14:46,464 INFO  [ImapServer-1] [] ProtocolHandler - Handler exiting normally
    2006-04-29 19:14:50,184 INFO  [ImapSSLServer-3] [] ProtocolHandler - Handler exiting normally
    2006-04-29 19:20:01,590 INFO  [ImapSSLServer-5] [] ProtocolHandler - Handler exiting normally
    2006-04-29 19:20:01,972 INFO  [ImapServer-3] [] ProtocolHandler - Handler exiting normally
    2006-04-29 19:20:01,884 INFO  [ImapSSLServer-4] [] ProtocolHandler - Handler exiting normally
    2006-04-29 19:20:01,881 INFO  [ImapSSLServer-7] [] ProtocolHandler - Handler exiting normally
    2006-04-29 19:20:03,965 INFO  [ImapSSLServer-6] [] ProtocolHandler - Exception occurred while handling connection
    java.net.SocketException: Broken pipe
    	at java.net.SocketOutputStream.socketWrite0(Native Method)
    	at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:92)
    	at java.net.SocketOutputStream.write(SocketOutputStream.java:136)
    	at com.sun.net.ssl.internal.ssl.OutputRecord.writeBuffer(OutputRecord.java:283)
    	at com.sun.net.ssl.internal.ssl.OutputRecord.write(OutputRecord.java:272)
    	at com.sun.net.ssl.internal.ssl.SSLSocketImpl.writeRecord(SSLSocketImpl.java:663)
    	at com.sun.net.ssl.internal.ssl.AppOutputStream.write(AppOutputStream.java:59)
    	at java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:65)
    	at java.io.BufferedOutputStream.flush(BufferedOutputStream.java:123)
    	at com.zimbra.cs.imap.ImapHandler.sendLine(ImapHandler.java:2005)
    	at com.zimbra.cs.imap.ImapHandler.sendResponse(ImapHandler.java:1995)
    	at com.zimbra.cs.imap.ImapHandler.sendOK(ImapHandler.java:1981)
    	at com.zimbra.cs.imap.ImapHandler.doCLOSE(ImapHandler.java:1427)
    	at com.zimbra.cs.imap.ImapHandler$ImapCommand.execute(ImapHandler.java:460)
    	at com.zimbra.cs.imap.ImapHandler.processCommand(ImapHandler.java:533)
    	at com.zimbra.cs.tcpserver.ProtocolHandler.processConnection(ProtocolHandler.java:231)
    	at com.zimbra.cs.tcpserver.ProtocolHandler.run(ProtocolHandler.java:198)
    	at EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(Unknown Source)
    	at java.lang.Thread.run(Thread.java:595)
    2006-04-29 19:20:04,132 INFO  [ImapSSLServer-6] [] ProtocolHandler - Handler exiting normally
    2006-04-29 19:24:37,680 INFO  [ImapServer-4] [] imap - [24.131.41.200] connected
    2006-04-29 19:25:28,113 INFO  [ImapServer-5] [] imap - [24.131.41.200] connected
    2006-04-29 19:26:58,641 INFO  [ImapServer-4] [] ProtocolHandler - Handler exiting normally
    2006-04-29 19:29:03,998 INFO  [ImapServer-5] [] ProtocolHandler - Handler exiting normally
    And snippets from /var/log/messages from just before the crash:

    Code:
    Apr 29 18:58:06 zimbra zimbramon[20863]: 20863:info: 2006-04-29 18:58:01, STATUS: zimbra.thecohns.us: antispam: Running 
    Apr 29 18:58:06 zimbra zimbramon[20863]: 20863:info: 2006-04-29 18:58:01, STATUS: zimbra.thecohns.us: antivirus: Running 
    Apr 29 18:58:06 zimbra zimbramon[20863]: 20863:info: 2006-04-29 18:58:01, STATUS: zimbra.thecohns.us: ldap: Running 
    Apr 29 18:58:06 zimbra zimbramon[20863]: 20863:info: 2006-04-29 18:58:01, STATUS: zimbra.thecohns.us: logger: Running 
    Apr 29 18:58:06 zimbra zimbramon[20863]: 20863:info: 2006-04-29 18:58:01, STATUS: zimbra.thecohns.us: mailbox: Running 
    Apr 29 18:58:06 zimbra zimbramon[20863]: 20863:info: 2006-04-29 18:58:01, STATUS: zimbra.thecohns.us: mta: Running 
    Apr 29 18:58:06 zimbra zimbramon[20863]: 20863:info: 2006-04-29 18:58:01, STATUS: zimbra.thecohns.us: snmp: Running 
    Apr 29 18:58:06 zimbra zimbramon[20863]: 20863:info: 2006-04-29 18:58:01, STATUS: zimbra.thecohns.us: spell: Running 
    Apr 29 19:01:42 zimbra zimbramon[21650]: 21650:info: 2006-04-29 19:00:02, QUEUE: 0 0 
    Apr 29 19:08:59 zimbra nmbd[2194]: [2006/04/29 19:08:59, 0] nmbd/nmbd_browsesync.c:find_domain_master_name_query_fail(353) 
    Apr 29 19:08:59 zimbra nmbd[2194]:   find_domain_master_name_query_fail: 
    Apr 29 19:08:59 zimbra nmbd[2194]:   Unable to find the Domain Master Browser name MSHOME<1b> for the workgroup MSHOME. 
    Apr 29 19:08:59 zimbra nmbd[2194]:   Unable to sync browse lists in this workgroup. 
    Apr 29 19:14:05 zimbra kernel: oom-killer: gfp_mask=0x201d2, order=0
    Apr 29 19:14:05 zimbra kernel:  [] out_of_memory+0x154/0x183     [] __alloc_pages+0x290/0x303
    Apr 29 19:14:05 zimbra kernel:  [] __do_page_cache_readahead+0x1ea/0x27b     [] io_schedule+0x26/0x30
    Apr 29 19:14:05 zimbra kernel:  [] __wait_on_bit_lock+0x55/0x5f     [] sync_page+0x0/0x3c
    Apr 29 19:14:05 zimbra kernel:  [] __lock_page+0x5b/0x62     [] filemap_nopage+0x14f/0x3da
    Apr 29 19:14:05 zimbra kernel:  [] __handle_mm_fault+0x1a6/0xb58     [] audit_syscall_exit+0x32d/0x39c
    Apr 29 19:14:05 zimbra kernel:  [] do_page_fault+0x26f/0x6f0     [] do_page_fault+0x0/0x6f0
    Apr 29 19:14:05 zimbra kernel:  [] error_code+0x4f/0x54    <6>Mem-info:
    Apr 29 19:14:05 zimbra kernel: DMA per-cpu:
    Apr 29 19:14:05 zimbra kernel: cpu 0 hot: high 0, batch 1 used:0
    Apr 29 19:14:05 zimbra kernel: cpu 0 cold: high 0, batch 1 used:0
    Apr 29 19:14:05 zimbra kernel: cpu 1 hot: high 0, batch 1 used:0
    Apr 29 19:14:05 zimbra kernel: cpu 1 cold: high 0, batch 1 used:0
    Apr 29 19:14:06 zimbra kernel: DMA32 per-cpu: empty
    Apr 29 19:14:07 zimbra kernel: Normal per-cpu:
    Apr 29 19:14:09 zimbra kernel: cpu 0 hot: high 186, batch 31 used:16
    Apr 29 19:14:09 zimbra kernel: cpu 0 cold: high 62, batch 15 used:14
    Apr 29 19:14:09 zimbra kernel: cpu 1 hot: high 186, batch 31 used:20
    Apr 29 19:14:09 zimbra kernel: cpu 1 cold: high 62, batch 15 used:43
    Apr 29 19:14:09 zimbra kernel: HighMem per-cpu: empty
    Apr 29 19:14:09 zimbra kernel: Free pages:        5368kB (0kB HighMem)
    Apr 29 19:14:09 zimbra kernel: Active:115380 inactive:1171 dirty:6 writeback:0 unstable:0 free:1342 slab:4064 mapped:116644 pagetables:1973
    Apr 29 19:14:09 zimbra kernel: DMA free:2036kB min:88kB low:108kB high:132kB active:9752kB inactive:0kB present:16384kB pages_scanned:10309 all_unreclaimable? yes
    Apr 29 19:14:09 zimbra kernel: lowmem_reserve[]: 0 0 487 487
    Apr 29 19:14:14 zimbra kernel: DMA32 free:0kB min:0kB low:0kB high:0kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no
    Apr 29 19:14:19 zimbra kernel: lowmem_reserve[]: 0 0 487 487
    Apr 29 19:14:19 zimbra kernel: Normal free:3332kB min:2780kB low:3472kB high:4168kB active:451824kB inactive:4684kB present:499456kB pages_scanned:206561 all_unreclaimable? no
    Apr 29 19:14:19 zimbra kernel: lowmem_reserve[]: 0 0 0 0
    Apr 29 19:14:20 zimbra kernel: HighMem free:0kB min:128kB low:128kB high:128kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no
    Apr 29 19:14:21 zimbra kernel: lowmem_reserve[]: 0 0 0 0
    Apr 29 19:14:22 zimbra kernel: DMA: 1*4kB 0*8kB 1*16kB 1*32kB 1*64kB 1*128kB 1*256kB 1*512kB 1*1024kB 0*2048kB 0*4096kB = 2036kB
    Apr 29 19:14:23 zimbra kernel: DMA32: empty
    Apr 29 19:14:25 zimbra kernel: Normal: 145*4kB 12*8kB 0*16kB 1*32kB 1*64kB 0*128kB 0*256kB 1*512kB 0*1024kB 1*2048kB 0*4096kB = 3332kB
    Apr 29 19:14:25 zimbra smbd[21842]: [2006/04/29 19:14:25, 0] lib/util_sock.c:get_peer_addr(1150) 
    Apr 29 19:14:26 zimbra su(pam_unix)[26163]: session closed for user zimbra
    Apr 29 19:14:28 zimbra kernel: HighMem: empty
    Apr 29 19:14:34 zimbra smbd[21842]:   getpeername failed. Error was Transport endpoint is not connected 
    Apr 29 19:15:00 zimbra kernel: Swap cache: add 0, delete 0, find 0/0, race 0+0
    Apr 29 19:15:10 zimbra kernel: Free swap  = 0kB
    Apr 29 19:15:13 zimbra kernel: Total swap = 0kB
    Apr 29 19:15:17 zimbra kernel: Free swap:            0kB
    Apr 29 19:15:23 zimbra kernel: 128960 pages of RAM
    Apr 29 19:15:28 zimbra kernel: 0 pages of HIGHMEM
    Apr 29 19:15:31 zimbra kernel: 2651 reserved pages
    Apr 29 19:15:34 zimbra kernel: 78615 pages shared
    Apr 29 19:15:37 zimbra kernel: 0 pages swap cached
    Apr 29 19:15:39 zimbra kernel: 6 pages dirty
    Apr 29 19:15:42 zimbra kernel: 0 pages writeback
    Apr 29 19:15:43 zimbra kernel: 116644 pages mapped
    Apr 29 19:15:44 zimbra kernel: 4064 pages slab
    Apr 29 19:15:47 zimbra kernel: 1973 pages pagetables
    Apr 29 19:15:58 zimbra smbd[21842]: [2006/04/29 19:15:55, 0] lib/util_sock.c:get_peer_addr(1150) 
    Apr 29 19:16:01 zimbra kernel: Out of Memory: Kill process 21654 (sh) score 533887 and children.
    Apr 29 19:16:08 zimbra smbd[21842]:   getpeername failed. Error was Transport endpoint is not connected 
    Apr 29 19:16:14 zimbra kernel: Out of memory: Killed process 21655 (java).
    Apr 29 19:16:36 zimbra smbd[21842]: [2006/04/29 19:16:35, 0] lib/access.c:check_access(328) 
    Apr 29 19:16:46 zimbra smbd[21842]: [2006/04/29 19:16:46, 0] lib/util_sock.c:get_peer_addr(1150) 
    Apr 29 19:16:46 zimbra smbd[21842]:   getpeername failed. Error was Transport endpoint is not connected 
    Apr 29 19:16:52 zimbra smbd[21842]:   Denied connection from  (0.0.0.0) 
    Apr 29 19:17:18 zimbra smbd[21842]: [2006/04/29 19:17:07, 0] lib/util_sock.c:get_peer_addr(1150) 
    Apr 29 19:18:01 zimbra smbd[21842]:   getpeername failed. Error was Transport endpoint is not connected 
    Apr 29 19:19:35 zimbra smbd[21842]:   Connection denied from 0.0.0.0 
    Apr 29 19:19:56 zimbra kernel: oom-killer: gfp_mask=0x201d2, order=0
    Apr 29 19:19:56 zimbra kernel:  [] out_of_memory+0x154/0x183
    Apr 29 19:19:56 zimbra kernel:  [] __alloc_pages+0x290/0x303     [] __do_page_cache_readahead+0x1ea/0x27b
    Apr 29 19:19:56 zimbra kernel:  [] io_schedule+0x26/0x30     [] __wait_on_bit_lock+0x55/0x5f
    Apr 29 19:19:56 zimbra kernel:  [] sync_page+0x0/0x3c     [] __lock_page+0x5b/0x62
    Apr 29 19:19:56 zimbra kernel:  [] filemap_nopage+0x14f/0x3da     [] __handle_mm_fault+0x1a6/0xb58
    Apr 29 19:19:56 zimbra kernel:  [] _spin_lock_irqsave+0x9/0xd     [] lock_hrtimer_base+0x19/0x35
    Apr 29 19:19:56 zimbra kernel:  [] audit_syscall_exit+0x40/0x39c     [] do_page_fault+0x26f/0x6f0
    Apr 29 19:20:01 zimbra smbd[21842]: [2006/04/29 19:20:00, 0] lib/util_sock.c:write_socket_data(430) 
    Apr 29 19:20:01 zimbra kernel:  [] do_page_fault+0x0/0x6f0     [] error_code+0x4f/0x54
    Apr 29 19:20:03 zimbra smbd[21842]:   write_socket_data: write failure. Error = Connection reset by peer 
    Apr 29 19:20:04 zimbra kernel: Mem-info:
    Apr 29 19:20:47 zimbra smbd[21842]: [2006/04/29 19:20:37, 0] lib/util_sock.c:write_socket(455) 
    Apr 29 19:21:24 zimbra kernel: DMA per-cpu:
    Apr 29 19:23:20 zimbra smbd[21842]:   write_socket: Error writing 5 bytes to socket 25: ERRNO = Connection reset by peer 
    Apr 29 19:23:43 zimbra kernel: cpu 0 hot: high 0, batch 1 used:0
    Apr 29 19:24:07 zimbra nmbd[2194]: [2006/04/29 19:24:07, 0] nmbd/nmbd_browsesync.c:find_domain_master_name_query_fail(353) 
    Apr 29 19:24:10 zimbra kernel: cpu 0 cold: high 0, batch 1 used:0
    Apr 29 19:24:10 zimbra smbd[21842]: [2006/04/29 19:24:10, 0] lib/util_sock.c:send_smb(647) 
    Apr 29 19:24:17 zimbra nmbd[2194]:   find_domain_master_name_query_fail: 
    Apr 29 19:24:19 zimbra kernel: cpu 1 hot: high 0, batch 1 used:0
    Apr 29 19:24:29 zimbra nmbd[2194]:   Unable to find the Domain Master Browser name MSHOME<1b> for the workgroup MSHOME. 
    Apr 29 19:24:30 zimbra smbd[21842]:   Error writing 5 bytes to client. -1. (Connection reset by peer) 
    Apr 29 19:24:33 zimbra kernel: cpu 1 cold: high 0, batch 1 used:0
    Apr 29 19:24:40 zimbra nmbd[2194]:   Unable to sync browse lists in this workgroup. 
    Apr 29 19:25:17 zimbra kernel: DMA32 per-cpu: empty
    Apr 29 19:25:34 zimbra kernel: Normal per-cpu:
    Apr 29 19:25:38 zimbra kernel: cpu 0 hot: high 186, batch 31 used:130
    Apr 29 19:25:41 zimbra kernel: cpu 0 cold: high 62, batch 15 used:18
    Apr 29 19:25:46 zimbra kernel: cpu 1 hot: high 186, batch 31 used:165
    Apr 29 19:25:51 zimbra kernel: cpu 1 cold: high 62, batch 15 used:33
    Apr 29 19:25:53 zimbra kernel: HighMem per-cpu: empty
    Apr 29 19:25:53 zimbra kernel: Free pages:        4876kB (0kB HighMem)
    Apr 29 19:25:58 zimbra kernel: Active:116146 inactive:1148 dirty:0 writeback:0 unstable:0 free:1219 slab:4123 mapped:116107 pagetables:2031
    Apr 29 19:26:00 zimbra kernel: DMA free:2036kB min:88kB low:108kB high:132kB active:9740kB inactive:20kB present:16384kB pages_scanned:14292 all_unreclaimable? yes
    Apr 29 19:26:10 zimbra kernel: lowmem_reserve[]: 0 0 487 487
    Apr 29 19:26:22 zimbra kernel: DMA32 free:0kB min:0kB low:0kB high:0kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no
    Apr 29 19:26:37 zimbra kernel: lowmem_reserve[]: 0 0 487 487
    Apr 29 19:26:50 zimbra kernel: Normal free:2840kB min:2780kB low:3472kB high:4168kB active:454844kB inactive:4572kB present:499456kB pages_scanned:79814 all_unreclaimable? no
    Apr 29 19:26:58 zimbra kernel: lowmem_reserve[]: 0 0 0 0
    Apr 29 19:27:06 zimbra kernel: HighMem free:0kB min:128kB low:128kB high:128kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no
    Apr 29 19:27:15 zimbra kernel: lowmem_reserve[]: 0 0 0 0
    Apr 29 19:27:25 zimbra kernel: DMA: 1*4kB 0*8kB 1*16kB 1*32kB 1*64kB 1*128kB 1*256kB 1*512kB 1*1024kB 0*2048kB 0*4096kB = 2036kB
    Apr 29 19:27:35 zimbra kernel: DMA32: empty
    Apr 29 19:27:42 zimbra kernel: Normal: 16*4kB 9*8kB 1*16kB 2*32kB 1*64kB 0*128kB 0*256kB 1*512kB 0*1024kB 1*2048kB 0*4096kB = 2840kB
    Apr 29 19:27:58 zimbra kernel: HighMem: empty
    Apr 29 19:28:04 zimbra kernel: Swap cache: add 0, delete 0, find 0/0, race 0+0
    Apr 29 19:28:04 zimbra kernel: Free swap  = 0kB
    Apr 29 19:28:15 zimbra kernel: Total swap = 0kB
    Apr 29 19:28:53 zimbra kernel: Free swap:            0kB
    Apr 29 19:28:55 zimbra kernel: 128960 pages of RAM
    Apr 29 19:29:03 zimbra kernel: 0 pages of HIGHMEM
    Apr 29 19:29:16 zimbra kernel: 2651 reserved pages
    Apr 29 19:29:32 zimbra kernel: 77677 pages shared
    Apr 29 19:29:39 zimbra kernel: 0 pages swap cached
    Apr 29 19:29:47 zimbra kernel: 0 pages dirty
    Apr 29 19:29:47 zimbra kernel: 0 pages writeback
    Apr 29 19:29:47 zimbra kernel: 116107 pages mapped
    Apr 29 19:29:47 zimbra kernel: 4123 pages slab
    Apr 29 19:29:52 zimbra kernel: 2031 pages pagetables
    Apr 29 19:29:53 zimbra kernel: Out of Memory: Kill process 3516 (mysqld_safe) score 425352 and children.
    Apr 29 19:29:54 zimbra kernel: Out of memory: Killed process 3605 (mysqld).
    Apr 29 19:29:58 zimbra kernel: oom-killer: gfp_mask=0x201d2, order=0
    Apr 29 19:30:02 zimbra kernel:  [] out_of_memory+0x154/0x183     [] __alloc_pages+0x290/0x303
    Apr 29 19:30:20 zimbra kernel:  [] __do_page_cache_readahead+0x1ea/0x27b     [] __wake_up+0x32/0x43
    Apr 29 19:30:25 zimbra kernel:  [] filemap_nopage+0x14f/0x3da     [] unqueue_me+0x5a/0xd5
    Apr 29 19:30:31 zimbra kernel:  [] __handle_mm_fault+0x1a6/0xb58     [] schedule+0x377/0xe59
    Apr 29 19:30:36 zimbra kernel:  [] do_page_fault+0x26f/0x6f0     [] do_page_fault+0x0/0x6f0
    Apr 29 19:30:41 zimbra kernel:  [] error_code+0x4f/0x54    <6>Mem-info:
    Apr 29 19:30:46 zimbra kernel: DMA per-cpu:
    Apr 29 19:30:51 zimbra kernel: cpu 0 hot: high 0, batch 1 used:0
    Apr 29 19:30:55 zimbra kernel: cpu 0 cold: high 0, batch 1 used:0
    Apr 29 19:30:55 zimbra kernel: cpu 1 hot: high 0, batch 1 used:0
    Apr 29 19:31:00 zimbra kernel: cpu 1 cold: high 0, batch 1 used:0
    Apr 29 19:31:01 zimbra kernel: DMA32 per-cpu: empty
    Apr 29 19:31:07 zimbra kernel: Normal per-cpu:
    Apr 29 19:31:11 zimbra kernel: cpu 0 hot: high 186, batch 31 used:155
    Apr 29 19:31:16 zimbra kernel: cpu 0 cold: high 62, batch 15 used:55
    Apr 29 19:31:30 zimbra kernel: cpu 1 hot: high 186, batch 31 used:120
    Apr 29 19:33:58 zimbra kernel: cpu 1 cold: high 62, batch 15 used:2
    Apr 29 19:34:01 zimbra kernel: HighMem per-cpu: empty
    Apr 29 19:34:01 zimbra kernel: Free pages:        5544kB (0kB HighMem)
    Apr 29 19:34:02 zimbra kernel: Active:115295 inactive:867 dirty:0 writeback:0 unstable:0 free:1386 slab:4273 mapped:115881 pagetables:2241
    Apr 29 19:35:51 zimbra su(pam_unix)[12790]: session closed for user zimbra
    Apr 29 19:36:55 zimbra zimbramon[21651]: 21651:info: 2006-04-29 19:00:02, STATUS: : Cannot: determine 
    Apr 29 19:36:57 zimbra zimbramon[21649]: 21649:info: 2006-04-29 19:00:03, DISK: : dev: /dev/sda3, mp: /, tot: 153488, avail: 126226 
    Apr 29 19:35:55 zimbra kernel: DMA free:2036kB min:88kB low:108kB high:132kB active:9772kB inactive:0kB present:16384kB pages_scanned:14058 all_unreclaimable? yes
    Apr 29 19:37:01 zimbra zimbramon[21848]: 21848:info: 2006-04-29 19:20:06, QUEUE: 0 0 
    Apr 29 19:36:35 zimbra kernel: lowmem_reserve[]: 0 0 487 487
    Apr 29 19:36:47 zimbra kernel: DMA32 free:0kB min:0kB low:0kB high:0kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no
    Apr 29 19:36:50 zimbra kernel: lowmem_reserve[]: 0 0 487 487
    Apr 29 19:36:52 zimbra kernel: Normal free:3508kB min:2780kB low:3472kB high:4168kB active:451408kB inactive:3468kB present:499456kB pages_scanned:7172 all_unreclaimable? no
    Apr 29 19:36:53 zimbra kernel: lowmem_reserve[]: 0 0 0 0
    Apr 29 19:36:53 zimbra kernel: HighMem free:0kB min:128kB low:128kB high:128kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no
    Apr 29 19:36:58 zimbra kernel: lowmem_reserve[]: 0 0 0 0
    Apr 29 19:37:00 zimbra kernel: DMA: 1*4kB 0*8kB 1*16kB 1*32kB 1*64kB 1*128kB 1*256kB 1*512kB 1*1024kB 0*2048kB 0*4096kB = 2036kB
    Apr 29 19:37:02 zimbra kernel: DMA32: empty
    Apr 29 19:37:05 zimbra kernel: Normal: 181*4kB 8*8kB 4*16kB 1*32kB 1*64kB 0*128kB 0*256kB 1*512kB 0*1024kB 1*2048kB 0*4096kB = 3508kB
    Apr 29 19:37:05 zimbra kernel: HighMem: empty
    Apr 29 19:37:05 zimbra kernel: Swap cache: add 0, delete 0, find 0/0, race 0+0
    Apr 29 19:37:11 zimbra kernel: Free swap  = 0kB
    Apr 29 19:37:25 zimbra kernel: Total swap = 0kB
    Apr 29 19:38:18 zimbra kernel: Free swap:            0kB
    Definitely some kind of memory issue with FC4 and 3.1. This machine has 512mb ram, and never had any problems running FC3 with 3.x. In fact, I haven't had to reboot this machine in months until today.

    Also -- FYI -- I've been running a separate LAMP server on this box with the previous FC3/ZCS 3.1 setup. Never had any problems with it.

    Thanks Kevin.

  8. #8
    KevinH's Avatar
    KevinH is offline Expert Member
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    Default

    Quote Originally Posted by cohnhead
    Definitely some kind of memory issue with FC4 and 3.1. This machine has 512mb ram, and never had any problems running FC3 with 3.x. In fact, I haven't had to reboot this machine in months until today.

    Also -- FYI -- I've been running a separate LAMP server on this box with the previous FC3/ZCS 3.1 setup. Never had any problems with it.

    Thanks Kevin.
    512meg is the very bottom of our requirements. So no surprise if you've got more than 1 or 2 users on the system you may run into problems. My guess is FC4 added some more functionality which cause a general mem shortage on the system. You can try to reduce the effect by turning on things like logger, etc. Other than that the real solution is to get some more RAM.
    Looking for new beta users -> Co-Founder of Acompli. Previously worked at Zimbra (and Yahoo! & VMware) since 2005.

  9. #9
    cohnhead is offline Active Member
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    Default Follow-up

    Just wanted to post a follow-up ...

    ... I took your advice, Kevin, and upgraded the system from 512mb to 2GB RAM. The system has been up now for 22 days, not a single hiccup.

    Thanks!

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