Search found 47 matches

by simred
Tue May 07, 2019 8:48 am
Forum: Administrators
Topic: slow webmail/admin-console home page
Replies: 1
Views: 312

Re: slow webmail/admin-console home page

Hi,
we solved by restarting some store. Is seem zimlet webapp was almost stuck.

Tnx & br
by simred
Thu May 02, 2019 6:00 pm
Forum: Administrators
Topic: slow webmail/admin-console home page
Replies: 1
Views: 312

slow webmail/admin-console home page

Hi, we've a ZCS multi-server setup (8.8.9 FOSS) running very fine since 1 year. Zimbra webapp and zimbraAdmin console runs on a dedicated VM. The services on admin node are: logger memcached service webapp spell stats zimbra webapp zimbraAdmin webapp zimlet webapp zmconfigd Since some days we're exe...
by simred
Mon Oct 01, 2018 2:51 pm
Forum: Administrators
Topic: clamd - custom TemporaryDirectory value...possible?
Replies: 0
Views: 316

clamd - custom TemporaryDirectory value...possible?

Hi, I would like to set a custom directory for clamd TemporaryDirectory. I use ZCS 8.8.9 OSS. I see that /opt/zimbra/conf/clamd.conf has the property "TemporaryDirectory". I changed this property (commented by defaut) and restared zimbra services...but clamd creates temp files always on de...
by simred
Mon Oct 01, 2018 2:33 pm
Forum: Administrators
Topic: amavis/clamd high cpu usage
Replies: 5
Views: 1146

Re: amavis/clamd high cpu usage

Hi Mark Amavis does use CPU cycles, but I suspect the reason for the high load numbers you are seeing is disk I/O. Try putting Amavis's tmp directory on a RAM disk; used often in larger or busier MTA. See https://wiki.zimbra.com/wiki/Tmpfs_for_amavisd-new for example. Hope that helps, Mark I already...
by simred
Mon Oct 01, 2018 2:31 pm
Forum: Administrators
Topic: amavis/clamd high cpu usage
Replies: 5
Views: 1146

Re: amavis/clamd high cpu usage

Hi, sorry for my incomplete questions. I'll try to detail. "The problem is that amavis/clamd cpu usage is very high" Why is that a problem? The problem is that mail are processed and delivered to the stores with a long delay (>15 minutes), due to MTA high cpu usage "The problem is tha...
by simred
Mon Oct 01, 2018 9:35 am
Forum: Administrators
Topic: amavis/clamd high cpu usage
Replies: 5
Views: 1146

amavis/clamd high cpu usage

Hi, we have a new ZCS 8.8.9 OSS multiserver setup. The setup works fine. The problem is that amavis/clamd cpu usage is very high: each amavis process use 20%cpu (10 amavis proceses by default) and clamd use 60%cpu. CPU load average is 13. We have 2 MTA each with 2vcpu and 15GB ram. antispam_mysql_ho...
by simred
Tue Aug 21, 2018 4:37 pm
Forum: Administrators
Topic: unable to modify domain from AdminConsole - Invalid certificate or private key
Replies: 0
Views: 261

unable to modify domain from AdminConsole - Invalid certificate or private key

Hi, I've a working ZCS OSS 8.8.9 multinode setup. I've an host for the proxy and another host for the admin. Other hosts for mta and stores. After I installed from CLI a per domain commercial certificate (Comodo certificate) on the proxy node, I'm unable to modify the domain from AdminConsole. When ...
by simred
Sat Jul 21, 2018 2:27 pm
Forum: Administrators
Topic: Proxy does not listens on port http/https
Replies: 14
Views: 2301

Re: Proxy does not listens on port http/https

Hi, I found the following workaround. I don't know if it can be a solution... From the installer I configured an ADMIN only UI node. I discovered It runs also a mailbox service (don't know why...I would like only UI). So I disabled the service mailbox because I have other dedicate mailbox servers. A...
by simred
Sat Jul 21, 2018 1:59 pm
Forum: Administrators
Topic: Proxy does not listens on port http/https
Replies: 14
Views: 2301

Re: Proxy does not listens on port http/https

Hi,
I don't know if it's related to this issue, so I opened a new topic: viewtopic.php?f=15&t=64554

tnx & br
by simred
Sat Jul 21, 2018 1:57 pm
Forum: Administrators
Topic: zmproxyconfgen | NullPointerException
Replies: 0
Views: 395

zmproxyconfgen | NullPointerException

Hi, I've a fresh ZCS 8.8.9 OSS multi node setup on Oracle Linux 7 x86_64. On proxy node if I execute the following command I got a NullPointerException [zimbra@ml-fe ~]$ /opt/zimbra/libexec/zmproxyconfgen -D [] INFO: Strict server name enforcement enabled? false NGINX Keyword: core.cprefix Descripti...

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