--On Friday, April 02, 2004 02:54 -0500 Curtis Robinson <[EMAIL PROTECTED]> wrote:
Hello,
I need major assistance. We have a dual cpu w/ 2GB of RAM. Recently, lmtpd and imapd processes have been eating up all available memory to the point the machine stops responding. I have try to reconstruct every mailbox and fix the mailbox database, but nothing has fixed it. Some of the ctl_ commands fail too by eating up memory. None of the users have very large mailboxes either. Any help would be great. Thank you.
Setup: 6600 Accounts Redhat 9.0 Cyrus IMAPD 2.1.16 Cyrus SASL 2.1.10 OpenLDAP 2.1.23 Sendmail
cyrus.conf: # standard standalone server implementation
START { # do not delete this entry! recover cmd="ctl_cyrusdb -r"
# this is only necessary if using idled for IMAP IDLE # idled cmd="idled" }
# UNIX sockets start with a slash and are put into /var/imap/sockets SERVICES { # add or remove based on preferences imap cmd="imapd" listen="imap" prefork=5 maxchild=120 imaps cmd="imapd -s" listen="imaps" prefork=1 maxchild=120 pop3 cmd="pop3d" listen="pop3" prefork=3 maxchild=60 pop3s cmd="pop3d -s" listen="pop3s" prefork=1 maxchild=60 sieve cmd="timsieved" listen="sieve" prefork=0
# at least one LMTP is required for delivery # lmtp cmd="lmtpd" listen="lmtp" prefork=0 lmtpunix cmd="lmtpd" listen="/var/imap/config/socket/lmtp" prefork=5 maxchild=8
# this is only necessary if using notifications # notify cmd="notifyd" listen="/var/mail/imap/socket/notify" # proto="udp" prefork=1 }
EVENTS { # this is required checkpoint cmd="ctl_cyrusdb -c" period=15
# this is only necessary if using duplicate delivery suppression delprune cmd="ctl_deliver -E 3" at=0400
# this is only necessary if caching TLS sessions tlsprune cmd="tls_prune" at=0400 }
imapd.conf: configdirectory: /var/imap/config servername: fit.edu partition-default: /var/imap/data admins: cyrusadm sasl_pwcheck_method: saslauthd tls_ca_file: <key> tls_key_file: <key> tls_cert_file: <key> end of imapd.conf
--- Curtis Robinson crobinso.at.it.fit.edu
--- Home Page: http://asg.web.cmu.edu/cyrus Wiki/FAQ: http://cyruswiki.andrew.cmu.edu List Archives/Info: http://asg.web.cmu.edu/cyrus/mailing-list.html
-- Undocumented Features quote of the moment... "It's not the one bullet with your name on it that you have to worry about; it's the twenty thousand-odd rounds labeled `occupant.'" --Murphy's Laws of Combat
--- Home Page: http://asg.web.cmu.edu/cyrus Wiki/FAQ: http://cyruswiki.andrew.cmu.edu List Archives/Info: http://asg.web.cmu.edu/cyrus/mailing-list.html
