Search found 15 matches
- Sun Jun 28, 2020 11:52 am
- Forum: Administrators
- Topic: imap proxy configration
- Replies: 0
- Views: 1827
imap proxy configration
Hi, We have installed Zimbra 8.8.8_GA_2009.RHEL7_64_20180322150747 with multi server architecture. Everything went fine except imap proxy configuration. We ensured the mailbox instance listening on proxy backend port, 7143 and able to telnet from proxy nodes which is listening on 143 for proxy reque...
- Wed Jun 12, 2019 6:54 am
- Forum: Administrators
- Topic: Amavisd high CPU load
- Replies: 0
- Views: 1387
Amavisd high CPU load
Hi, We have Zimbra single node setup and it is running fine so far. From couple of days Zimbra server hitting cpu spikes at certain time daily. When we login and check we see below different types of Amavis processes consuming load. I am bit confused of amavis forking processes (ch*-avail), (ch14-39...
- Wed Jun 05, 2019 11:49 pm
- Forum: Installation and Upgrade
- Topic: Zimbra multi server with ldap MMR
- Replies: 0
- Views: 1806
Zimbra multi server with ldap MMR
Hi, We have a Zimbra multi server setup that is configured with 3 servers as below. We are able to login web console and Admin console as well. While testing ldap we ran 'ldap stop' on primary ldap and mailbox stopped working communicating with LDAP and giving error as "FATAL [main] [] system -...
- Thu Nov 08, 2018 1:19 pm
- Forum: Administrators
- Topic: Cron job mails
- Replies: 1
- Views: 1063
Cron job mails
Hi Team,
We have a Zimbra-8.8.8 setup on our RHEL-7 host. For this setup we had to stop postfix service which were sending mails of root user cron jobs. Can anyone please suggest me how to get cron job emails.
We have a Zimbra-8.8.8 setup on our RHEL-7 host. For this setup we had to stop postfix service which were sending mails of root user cron jobs. Can anyone please suggest me how to get cron job emails.
- Mon Nov 05, 2018 12:11 pm
- Forum: Administrators
- Topic: Unable to connect to the MTA
- Replies: 6
- Views: 3887
Re: Unable to connect to the MTA
Hi Tonster/Vavai,
Thanks Again. I will explore both HAproxy and failback options and tune it accordingly.
Thanks Again. I will explore both HAproxy and failback options and tune it accordingly.
- Sun Nov 04, 2018 5:58 am
- Forum: Administrators
- Topic: Unable to connect to the MTA
- Replies: 6
- Views: 3887
Re: Unable to connect to the MTA
Hi Tonster/Vavai,
Thanks all. The SMTP hostname, zimbra.prod.colo is configured as round-robin that is already behind zimbra haproxy component. Can you please suggest is any feasible option to set less cache time in Java level, if I am not wrong.
Thanks all. The SMTP hostname, zimbra.prod.colo is configured as round-robin that is already behind zimbra haproxy component. Can you please suggest is any feasible option to set less cache time in Java level, if I am not wrong.
- Sat Nov 03, 2018 7:57 pm
- Forum: Administrators
- Topic: Unable to connect to the MTA
- Replies: 6
- Views: 3887
Unable to connect to the MTA
Hi All, We have a Zimbra-8.8.8 multi server setup done. prdmta1.prod.colo & prdmta2.prod.colo are configured round-robin hostname zimbra.prod.colo that serve ldap MMR + MTA active/active + Proxy + memcache. Where prdzmb.prod.colo serves as mailbox server. The setup is fine for now. In mailbox se...
- Tue Oct 30, 2018 5:13 pm
- Forum: Administrators
- Topic: Zimbra Proxy
- Replies: 0
- Views: 1161
Zimbra Proxy
Hi, We are in process of building Zimbra cluster with 8.8.8 in Centos-7. The architecture is LDAP + MTA + Proxy + Memcache sharing 192.168.0.11 & 192.168.0.12 which are behind proxy with round-robin policy enabled in our DNS. And, Zimbra mailbox is configured on another server, 192.168.0.13. Set...
- Thu Sep 27, 2018 5:17 pm
- Forum: Administrators
- Topic: Zimbra HA setup and Failover
- Replies: 0
- Views: 1029
Zimbra HA setup and Failover
Hi, We are in process of building a robust Zimba multi server where 4 servers will be configured, ldap+proxy+memcache on two servers with MMR and rest two will be configured for mailbox with DRBD where one host goes down the drbd volume & flip IP will move onto peer mailbox host. By following th...
- Mon Aug 13, 2018 8:04 pm
- Forum: Installation and Upgrade
- Topic: Multi IP address zimbra server
- Replies: 4
- Views: 5236
Re: Multi IP address zimbra server
Hi, Thank you very much. Now users are able to access their mailboxes via our MTA hostname, prodmta.domain.colo. I just confused with the parameter "Web mail MTA Hostnames", which set localhost on port 25. What the hostname should it be prodmb.domain.colo(Mailbox hostname) or prodmta.domai...