Zimbra Forums

While changing PCs I've come to realize that Zimbra Desktop has been EOL for a while. Though it occasionally (rarely) burped and had to be restarted, I very much liked it. I've opened the Web Client, and I HATE its gratuitous waste of screen real estate. Does anyone know how to change the display fo...

Zimbra Desktop 7.3.1 GA (build 13063) one day, a long time ago, decided to start opening the e-mail "Compose" window in the top-left corner of my left-most monitor and with the title bar off screen. Only the title bar is off screen. The menu bar is visible. This is an up-to-date Windows 10...

My issue symptoms mirrored https://forums.zimbra.org/viewtopic.php?t=52312 but its solution did not help. I normally use a two-monitor setup where one monitor is 1600x900 and a second is 1920x1200. It is using an Intel Driver but the system happens to have an nVidia mobile chipset also (Dell Inspiro...

This Bugzilla appears to be related:

https://bugzilla.zimbra.com/show_bug.cgi?id=108435

The previous installation with working admin console, etc., was Release 8.6.0_GA RHEL7_64 FOSS edition, P13. After performing an upgrade using zcs-8.8.10_GA_3039.RHEL7_64.20180928094617, the system appears to be working in all respects related to acting as a zimbra server. $ zmcontrol -v Release 8.8...

While considering an upgrade from Zimbra 8.6.0 P12 to 8.7 or later, it came to light that even though we thought that SSLv3 was already disabled on this server, that it is not fully disabled despite Zimbra configuration that seems as though it should be. https://wiki.zimbra.com/wiki/Zimbra_Releases/...

The following post was instrumental in helping us finally resolve the issue: https://forums.zextras.com/general-informations/1204-again-java-process-100percent-memory-garbage-collection.html It raised our awareness to the fact that a difference between the new server and the old server was the fact ...

This issue was noted on zimbra 8.6.0 GA 1153, but P12 was available, so the patch was applied early in the troubleshooting process. The condition persisted after patching. The rest of the post below documents post-patch troubleshooting. $ zmcontrol -v Release 8.6.0_GA_1153.RHEL7_64_20141215151110 RH...

I'm not sure how to search for available old kernels, but on RHEL 7, the kernel version he mentioned was usable as-is: $ sudo yum install kernel-3.10.0-693.5.2.el7.x86_64 Manual installation of a kernel like this set the old one to default for me. All I had to do was reboot, but, see also: https://a...

While troubleshooting this, and, as I didn't know how to evaluate whether "I've noticed that we were reaching the limit of 200 imap default connection" applied, in case someone else wonders about how to determine this, https://wiki.zimbra.com/wiki/Log_Files#Performance_Statistics seems to ...