Slow response

Troy McKinnon TroyMcKinnon at hotmail.com
Thu Jan 15 06:45:50 EST 2004


I have set up cyrus and web-cyradm successfully.

My only real issue is that authentication and other interaction with the
mail server is REALLY slow.  Like upwards of 1 minute for login.

There appears to be a lot of:

match_string:
match_hostname:
match_hostaddr

in my mail.log

but timestamps dont' look too bad

also in my messages.log:

                                                                dbpasswd
changed.
Jan 14 13:09:33 phoenix imapd[22226]: accepted connection
Jan 14 13:09:33 phoenix saslauthd[905]: host changed.
Jan 14 13:09:33 phoenix saslauthd[857]: pam_sm_authenticate called.
Jan 14 13:09:33 phoenix saslauthd[905]: database changed.
Jan 14 13:09:34 phoenix saslauthd[857]: dbuser changed.
Jan 14 13:09:34 phoenix saslauthd[905]: table changed.
Jan 14 13:09:34 phoenix saslauthd[857]: dbpasswd changed.
Jan 14 13:09:35 phoenix saslauthd[905]: usercolumn changed.
Jan 14 13:09:35 phoenix saslauthd[857]: host changed.
Jan 14 13:09:35 phoenix saslauthd[905]: passwdcolumn changed.
Jan 14 13:09:36 phoenix saslauthd[857]: database changed.
Jan 14 13:09:36 phoenix saslauthd[905]: crypt changed.
Jan 14 13:09:36 phoenix saslauthd[857]: table changed.
Jan 14 13:09:36 phoenix saslauthd[905]: logtable changed.
Jan 14 13:09:37 phoenix saslauthd[857]: usercolumn changed.
Jan 14 13:09:37 phoenix saslauthd[905]: logmsgcolumn changed.
Jan 14 13:09:37 phoenix saslauthd[857]: passwdcolumn changed.
Jan 14 13:09:37 phoenix saslauthd[905]: logusercolumn changed.
Jan 14 13:09:38 phoenix saslauthd[857]: crypt changed.
Jan 14 13:09:38 phoenix saslauthd[905]: loghostcolumn changed.
Jan 14 13:09:38 phoenix saslauthd[857]: logtable changed.
Jan 14 13:09:39 phoenix saslauthd[905]: logpidcolumn changed.
Jan 14 13:09:39 phoenix saslauthd[857]: logmsgcolumn changed.
Jan 14 13:09:39 phoenix saslauthd[905]: logtimecolumn changed.
Jan 14 13:09:39 phoenix saslauthd[857]: logusercolumn changed.
Jan 14 13:09:40 phoenix saslauthd[905]: db_connect  called.
Jan 14 13:09:40 phoenix saslauthd[857]: loghostcolumn changed.
Jan 14 13:09:40 phoenix saslauthd[905]: returning 0 .
Jan 14 13:09:40 phoenix saslauthd[857]: logpidcolumn changed.
Jan 14 13:09:41 phoenix saslauthd[905]: db_checkpasswd called.
Jan 14 13:09:41 phoenix saslauthd[857]: logtimecolumn changed.
Jan 14 13:09:41 phoenix saslauthd[905]: pam_mysql: where clause =
Jan 14 13:09:42 phoenix saslauthd[857]: db_connect  called.

Mysql.log just has more of the same.

Any ideas on how to figure out where the bottleneck is?

Note: webcyradm seems really slow as well when updating user accounts. I
only have about 10. But maybe it is mysql?







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