Search found 12 matches

by bvillers
Tue Aug 04, 2020 2:42 pm
Forum: Administrators
Topic: Identify IP of attackers - block hack attempts
Replies: 1
Views: 659

Identify IP of attackers - block hack attempts

Logs: /var/log/maillog tail -f maillog | grep ': SASL PLAIN authentication failed: ' /var/log/zimbra.log tail -f zimbra.log | grep ']: SASL LOGIN authentication failed: authentication failure' /opt/zimbra/log/mailbox.log tail -f mailbox.log | grep ' authentication failed for ' The above gives me pot...
by bvillers
Tue Aug 04, 2020 2:18 pm
Forum: Installation and Upgrade
Topic: Cannot successfully import from Comm 8.8.8 to Ntwk 8.15
Replies: 0
Views: 425

Cannot successfully import from Comm 8.8.8 to Ntwk 8.15

We are unable to successfully import to Network Version 8.15 Able to successfully Export from current version: Community Version: Version 8.8.8_GA_2009.FOSS (build 20180322150747) But, Import throws error. Tech Support folks acknowledge error as bug. They suggest using IMAPSYNC. Has anyone else expe...
by bvillers
Thu Feb 13, 2020 1:35 pm
Forum: General Questions
Topic: [Solved] Ldap MDB file corrupted
Replies: 7
Views: 30428

Re: [Solved] Ldap MDB file corrupted

The link provided in the solution is no longer available: https://community.zimbra.com/collaboration/f/1886/t/1091407 It is purported to have solution of problem: Starting ldap: Failed. Failed to start slapd. Attempting to debug start to determine error. mdb_db_open: database "": mdb_dbi_o...
by bvillers
Tue Mar 20, 2018 3:14 pm
Forum: Administrators
Topic: All is running, but cannot send email
Replies: 10
Views: 2874

Re: All is running, but cannot send email

Sorry Mark, I didn't see your update as my screen was not refreshed for some time.

Let me know which log(s) would be helpful and I'll upload them immediately.
by bvillers
Tue Mar 20, 2018 3:11 pm
Forum: Administrators
Topic: All is running, but cannot send email
Replies: 10
Views: 2874

Re: All is running, but cannot send email

Thanks for the heads up. I will post as prescribed. After running zmfixperms -extended, there was no change. Still getting the postfix/smtpd fatal warning regarding need service transport:endpoint instead of "permit" Do you have any suggestions to get our email moving? Do you need logs/fil...
by bvillers
Tue Mar 20, 2018 12:57 pm
Forum: Administrators
Topic: All is running, but cannot send email
Replies: 10
Views: 2874

Re: All is running, but cannot send email

"postfix check" identifies
master.cf and main.cf
are not owned by ROOT

When I chown the files and restart postfix, they revert to being owned by zimbra.
by bvillers
Tue Mar 20, 2018 11:58 am
Forum: Administrators
Topic: All is running, but cannot send email
Replies: 10
Views: 2874

Re: All is running, but cannot send email

New errors in /var/log/zimbra.log postfix/smtpd[6824]: fatal: need service transport:endpoint instead of "permit" postfix/master[5317]: warning: process /opt/zimbra/postfix/libexec/smtpd pid 6824 exit status 1 postfix/master[5317]: warning: /opt/zimbra/postfix/libexec/smtpd: bad command st...
by bvillers
Tue Mar 20, 2018 11:16 am
Forum: Administrators
Topic: All is running, but cannot send email
Replies: 10
Views: 2874

Re: All is running, but cannot send email

Disk full appears to have caused the /etc/aliases.db file to be renamed/corrupted _db.aliases.db.

Ran newaliases and the file was re-created.

New errors in /var/log/zimbra.log
by bvillers
Tue Mar 20, 2018 12:32 am
Forum: Administrators
Topic: All is running, but cannot send email
Replies: 10
Views: 2874

Re: All is running, but cannot send email

This blog is related to my issue: https://guypaddock.livejournal.com/52605.html Nearly to a tee, it describes my situation. Mar 19 15:47:29 mailhost4 postfix/smtpd[31738]: fatal: open database /etc/aliases.db: No such file or directory Mar 19 15:47:30 mailhost4 postfix/master[14940]: warning: proces...

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