Search found 31 matches

by vadonka
Mon Nov 24, 2014 8:17 am
Forum: General Questions
Topic: Problem - Chrome + Windows 8.1
Replies: 2
Views: 358

Problem - Chrome + Windows 8.1

I have the same issue but it happens in windows xp and windows 7 too. My windows 8.1 with chrome working perfectly. The issue is affected the computers randomly not exactly know what is causing this but i dont think its a zimbra issue. I just reinstalled the chrome, do a virus and malware cleanup, u...
by vadonka
Tue Sep 17, 2013 7:31 am
Forum: Administrators
Topic: [HOWTO] Domain Admin rights in Zimbra OSE 8.x
Replies: 16
Views: 3977

[HOWTO] Domain Admin rights in Zimbra OSE 8.x

Hi guys!After trying some 3rd party domain admin software i decided try to figure out how can grant domain admin rights to a regular user in Zimbra OSE. Based on some google search here is my solution..1: Create a regular user belong to the manageable domain. 2: Run this script from the command line...
by vadonka
Tue Jul 09, 2013 1:51 am
Forum: Administrators
Topic: Zimbra 8.0.4 processes consumes too much cpu time and web UI slower.
Replies: 37
Views: 3499

Zimbra 8.0.4 processes consumes too much cpu time and web UI slower.

this problem is very strange, but you both right. i had this problem right after the 8.0.4 installed, however after i install a clean OS and move the /opt/zimbra folder to this new server my problem was gone. since then our zimbra server working flawless. so something is related to the zimbra and th...
by vadonka
Tue Jun 11, 2013 12:38 pm
Forum: Administrators
Topic: Zimbra 8.0.4 processes consumes too much cpu time and web UI slower.
Replies: 37
Views: 3499

Zimbra 8.0.4 processes consumes too much cpu time and web UI slower.

my in-place upgraded server working for a year without problem, only the latest zimbra version not. but after i move the whole server to a fresh install everything is fine so...
by vadonka
Sat Jun 08, 2013 7:47 am
Forum: Administrators
Topic: Zimbra 8.0.4 processes consumes too much cpu time and web UI slower.
Replies: 37
Views: 3499

Zimbra 8.0.4 processes consumes too much cpu time and web UI slower.

it seems im solved my problem. it be a bit confusing beacuse its a very nasty solution.when i first install my zimbra server im using the zimbra 7 and the ubuntu 10.04 then i move forward and upgrade the ubuntu to 12.04 and zimbra to 8.0.4so i was wondering what if some old packages cause some inter...
by vadonka
Wed Jun 05, 2013 1:21 pm
Forum: Administrators
Topic: Zimbra 8.0.4 processes consumes too much cpu time and web UI slower.
Replies: 37
Views: 3499

Zimbra 8.0.4 processes consumes too much cpu time and web UI slower.

[quote user="quanah"]So what does it say is taking all the CPU?[/QUOTE]
the 'java' process take a significant cpu time and raise the system load higher than 10.0
by vadonka
Wed Jun 05, 2013 11:29 am
Forum: Administrators
Topic: Zimbra 8.0.4 processes consumes too much cpu time and web UI slower.
Replies: 37
Views: 3499

Zimbra 8.0.4 processes consumes too much cpu time and web UI slower.

our server have ~2000 user, 300-400 active in the same time. im using a dl370 g6 server with 2 xeon (hw virt supported) 3.2ghz processor (16 logical cpu), 96GB ram, and a couple of 1TB SAS hdd in raid5 array running with the ESXi 5.1 the zimbra virtual machine have 8 logical cpu and 8GB ram and 2TB ...
by vadonka
Wed Jun 05, 2013 9:53 am
Forum: Administrators
Topic: Zimbra 8.0.4 processes consumes too much cpu time and web UI slower.
Replies: 37
Views: 3499

Zimbra 8.0.4 processes consumes too much cpu time and web UI slower.

Hi!Last night im upgraded our company zimbra server from 8.0.3 to 8.0.4. The upgrade was completed without any error in no time. However i notice that the 'java' process eat the cpu much more like in the previous version. The zmlogger process also eat 100% cpu time after a while, plus the we...
by vadonka
Tue Oct 16, 2012 6:40 am
Forum: Administrators
Topic: ZCS Performance problems
Replies: 11
Views: 918

ZCS Performance problems

If you using Windows Vista/7/8, then try to disable desktop composition and aero effect. Most of the time this will speed up Ajax web sites, maybe the zimbra web client speed up too.
by vadonka
Thu Oct 11, 2012 1:55 am
Forum: Administrators
Topic: I need help in choosing the right Raid Configuration.
Replies: 10
Views: 749

I need help in choosing the right Raid Configuration.

sorry, you're right, im using the 'dd' command for the write test :)200MB/sec write speed can achieve with a fast SAS 7200rpm hdd and good hw controller. this speed is internal write speed not over the network.i can write to my samba server with 120-150MB/sec over the gigabit network. ro...

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