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Administrators • softwaretech process running high cpu?
Hi guys,I have just rebuilt my zimbra server. It's running on 8.8.15 Now I have a process called "softwaretech" running at 500-600% cpu?What is this?I just googled it and it says that it's "malicious...
View ArticleI18N/L10N - Translations • Greek localization for Zimbra 10.1.x Classic Web...
Hello, I have published an unofficial Greek (el) localization for the Zimbra Classic Web Client 10.1.x. It has been tested on Zimbra 10.1.18 and 10.1.20 and currently includes: - 2,078 translated...
View ArticleDevelopers • Re-envisioning Zimbra's Webmail Architecture — What if mailboxd...
What if mailboxd were broken into smaller pieces?I've been working on something for the past year that started as an experiment and has caused me to rethink some assumptions about the Zimbra...
View ArticleCommunity News • Tuesday, October 6, 2026 Zeta Alliance Call
Hello Zimbra Community,This week's group discussion topic for Tuesday, October 6, 2026 will be:Artificial Intelligence (AI) may prove to be the most significant technological change since the...
View ArticleInstallation and Upgrade • 10.1.21 has been released.
Well, for us paying customers at least.Looks like a lot of new things and new features. https://wiki.zimbra.com/wiki/Zimbra_Releases/10.1.21We will see how it works out.Statistics: Posted by rainer_d...
View ArticleCommunity News • Tuesday, September 22, 2026 Zeta Alliance Call
Hello Zimbra Community,This week's group discussion topic for Tuesday, September 22, 2026 will be:For anyone who has had the responsibility of operating an email service, countless hours of...
View Article/etc • Board Emails are down! There is no one to contact in case the account...
Hi,I'm not sure what happened but over the weekend my account seems to have gotten locked out. I could not access it even with the correct password?I tried a password reset email, which didn't work as...
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/etc • Form searching kinda broken
I just tried to go look back at some threads I posted 15 years ago, when I did my 5>6 and 6>8 upgrades, to make my 8>10 upgrade go a little better, and when I clicked on the "My Threads"...
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Community News • MSH Zimbra Rules released - signatures, disclaimers,...
After several years building and supporting mail processing tools for Postfix (like MSH Postfix Milter), we've released MSH Zimbra Rules - a solution built specifically for Zimbra Collaboration...
View ArticleAdministrators • Zimbra OSE 10.x Backup - Whats the collective wisdom on the...
All,Looking for some guidance on the most robust and reliable zimbra 10.x OSE backup applications, methodologies and strategies.Many thanksSpartStatistics: Posted by realsparticle — Sun Sep 13, 2026...
View ArticleAdministrators • Installing Zimbra 10 and precautions
Hi; I've just installed Zimbra 10.Code: zimbra@mail:~$ zmcontrol -vRelease 10.1.20.GA.0326.UBUNTU22.64 UBUNTU22_64 FOSS edition0.I have some requests to make ; I'll tell you about them soon.I've...
View ArticleAdministrators • Can't view or download pdf attachment through webmail zimbra
Hello,I've installed zimbra version 10.1.18.GA.4200001.UBUNTU24.64 UBUNTU24_64 FOSS, but when trying view or download pdf using webmail zimbra ive got this error :HTTP ERROR 400 unsupported...
View ArticleAdministrators • MySQL won't start and claims InnoDB corrupted. Can the DB be...
Hi everyone,I posted this as a comment to my other thread about installing 8.8.15 Open Source edition on Rocky Linux. But I really need to get a working instance of Zimbra again....So, for some reason...
View ArticleZimlets • Yahoo! Emoticons in Zimbra Mail
Hi!As the title says im lookin for yahoo emoticons (https://blog.zimbra.com/2009/08/yahoo-e ... mbra-mail/), i use zimbra webmail and i only see 16 of this emoticon, how can i use all of...
View ArticleZimbra Connector for Outlook • ZCO keeps changing the default calendar in...
Hi everyone,I’m having a weird issue with Zimbra Connector for Outlook. I have two calendars in my Outlook profile, and I set my Zimbra calendar as the default one. It works fine for a while, but...
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Community News • Format change for the weekly Zeta Alliance calls
Hello Everyone,I wanted to share the news of a format change for the weekly Zeta Alliance calls. As you may already know, we meet weekly (https://zetalliance.org/contact/), every Tuesday throughout...
View ArticleInstallation and Upgrade • Recovering Zimbra 8 OpenSource edition after...
Hi everyone,I'm a little worried here as I'm trying to reinstall my Zimbra setup.Originally I was using CentOS but switched using the "in house" script to RockyLinux as Cent decided to become a...
View ArticleAdministrators • Zimbra Web Firewall
Disclaimer: made with Claude.I think I saw something like months this but could not find it.We have to deal with some old 8.8.15 servers that cannot be upgraded yet. We patch them manually...
View ArticleAdministrators • ATTACK? ATTACK Proxy?
Hi, allRecently I received many smtp request from different source. It looks like thisCode: Aug 23 16:23:22 zimbra postfix/smtpd[1361248]: NOQUEUE: filter: RCPT from unknown[202.53.148.24]:...
View ArticleMigration • How do you verify storage usage after a Zimbra migration?
We’re preparing to move a Zimbra 8.8.15 installation to a new server. The migration itself looks straightforward, but I’m concerned about storage usage after the move. The current server has about 310...
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