Search found 63 matches

by snowymoountain
Thu Nov 07, 2019 8:17 am
Forum: Administrators
Topic: Calendar account
Replies: 0
Views: 112

Calendar account

Hi,
I have created a number of Calendar accounts which take up a Licence, I have started to use resource accounts for Office Claendars shared to teams, can I safely change a normal account used for just a Group calendar to a resource account ?
by snowymoountain
Mon Aug 19, 2019 10:46 am
Forum: Installation and Upgrade
Topic: Upgrade 8.8.9 to 8.8.12
Replies: 4
Views: 768

Re: Upgrade 8.8.9 to 8.8.12

Ah Ok I've already updated to 8.8.9 P_10 manually.
by snowymoountain
Mon Aug 19, 2019 10:32 am
Forum: Administrators
Topic: Massive CPU use - Command Java
Replies: 1
Views: 252

Massive CPU use - Command Java

Hi, I notice intermittent CPU spikes and descided to run command top today as CPU is at 30% on a 16 CPU machine... It does go up and down but what is doing this... the CPU rate in command top was showing 162% PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 24135 zimbra 20 0 10.2g 5.5g 15224 S ...
by snowymoountain
Mon Aug 19, 2019 10:22 am
Forum: Installation and Upgrade
Topic: Upgrade 8.8.9 to 8.8.12
Replies: 4
Views: 768

Re: Upgrade 8.8.9 to 8.8.12

Thanks any pitfalls here ?

ie the yum update updating bits ?
by snowymoountain
Thu Aug 15, 2019 6:50 pm
Forum: Administrators
Topic: Restore from Dumpster
Replies: 0
Views: 413

Restore from Dumpster

is there any sane way to restore all items from Dumpster for a user ?

Seems mad but I can't find any scripts or examples of anyone doing this....
by snowymoountain
Sat Aug 10, 2019 9:24 am
Forum: Installation and Upgrade
Topic: ZCS 8.8.15 considered harmful
Replies: 19
Views: 4439

Re: ZCS 8.8.15 considered harmful

I'm not going o act now but obviously i'll make plans, I've forked out a fair amount on zextras who have an ongoing agreement with Zimbra so their whole opensource business would be finished if the opensource product was srapped. That said there are a few other good choices that more than fit the sp...
by snowymoountain
Sat Aug 10, 2019 8:37 am
Forum: Installation and Upgrade
Topic: Upgrade 8.8.9 to 8.8.12
Replies: 4
Views: 768

Upgrade 8.8.9 to 8.8.12

I will be wanting to do this in the next day or so. I note that on centos Yum update is reccomended before upgrade however if I run that I can see a lot of Zimbra updates wanting to be installed, is that wise if i'm updating via RPM ? I'd like to backup the database first and just run,.... Unpack th...
by snowymoountain
Sat Aug 10, 2019 8:33 am
Forum: Installation and Upgrade
Topic: ZCS 8.8.15 considered harmful
Replies: 19
Views: 4439

Re: ZCS 8.8.15 considered harmful

Oh Dear, So I take it from the lack of Zimbra employees response here the Opensource Zimbra is to be canned, thats a shame, I was just ramping up to a few thousand users, having moved users from various other systems, even thinking of tempting back some Gmail users. I am so tired of the constant clo...
by snowymoountain
Tue Jul 16, 2019 11:43 am
Forum: Administrators
Topic: Which fail2ban method....?
Replies: 0
Views: 302

Which fail2ban method....?

I am currently using fail2ban on my Zimbra server I am using this setup... https://arstech.net/zimbra-fail2ban-setup/ but the following setup looks better http://linux-sys-adm.com/how-to-configure-firewall-and-fail2ban-for-prevent-brute-force-attack-zimbra-8.6-on-ubuntu-server-14.04-lts-step-by-step...
by snowymoountain
Mon Jul 15, 2019 10:37 am
Forum: Administrators
Topic: Admin account lockout
Replies: 3
Views: 247

Re: Admin account lockout

Hi, looks like a brute force attempt, I increased the password security and unlocked the account, there is only one admin account but two other groupcaladmin@ accounts... I am on Release 8.8.9_GA_2055.RHEL7_64_20180703080917 RHEL7_64 FOSS edition, Patch 8.8.9_P10. Server has not been compromised and...

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