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by JDunphy
Tue Apr 13, 2021 2:14 pm
Forum: Administrators
Topic: FOSS 8.8.15P20 problem with mail queue monitoring
Replies: 13
Views: 4578

Re: FOSS 8.8.15P20 problem with mail queue monitoring

This does not seem to be local to RH/CentOS. I'm seeing the same problem, or one that looks the same, on a recently-upgraded-to-8.8.15 instance running on Ubuntu 16.04. Though there is a slightly different auth related error in mailbox.log: Caused by: org.apache.sshd.common.SshException: No more au...
by JDunphy
Sun Apr 11, 2021 3:21 pm
Forum: Administrators
Topic: FOSS 8.8.15P20 problem with mail queue monitoring
Replies: 13
Views: 4578

Re: FOSS 8.8.15P20 problem with mail queue monitoring

Providing a tar ball for those that can't compile it themselves and need a solution now. I realize this is difficult when EOL and repositories are all down for CentOS release 6.10 (Final). I think it should work as I used the standard libs for linking with RHEL/centos 6.10. There are 3 steps to this...
by JDunphy
Sat Apr 10, 2021 8:34 pm
Forum: Administrators
Topic: SpamAssassin Security Vulnerability
Replies: 5
Views: 2405

Re: SpamAssassin Security Vulnerability

Sigh. zimbra's SA 3.4.5 update will break rule updates via zmsaupdate. At least on our test system I installed last night. Guess I better see if they slipped another one past me in the repositories... nope. I am up2date! :-) Observe after 24 hours: # su - zimbra % ls /opt/zimbra/data/spamassassin/st...
by JDunphy
Sat Apr 10, 2021 5:15 am
Forum: Administrators
Topic: Help, zimbra error after Public IP Address changed
Replies: 18
Views: 6917

Re: Help, zimbra error after Public IP Address changed

Hi Jim, if i wanna try to changing the zimbra ip address again on that machine, when i have to write the command below ? # su - zimbra % zmlocalconfig | grep -i ldap_bind_url % zmlocalconfig -e ldap_bind_url="" % zmlocalconfig ldap_bind_url after i change the ip address of nic , edit etc/...
by JDunphy
Fri Apr 09, 2021 2:45 pm
Forum: Administrators
Topic: Help, zimbra error after Public IP Address changed
Replies: 18
Views: 6917

Re: Help, zimbra error after Public IP Address changed

Hi jim , i'm sorry , because i'm not too expert on linux , so 'ive just run your first command suggested . here the result : then i check the result from other zimbra machine ( the 3rd of my zimbra machine ) the result same with zimbra which successfully changed the ip address. the different thing ...
by JDunphy
Fri Apr 09, 2021 5:17 am
Forum: Administrators
Topic: Help, zimbra error after Public IP Address changed
Replies: 18
Views: 6917

Re: Help, zimbra error after Public IP Address changed

Can you investigate this and see if this helps shine a light on what is going on. # su - zimbra % source /opt/zimbra/bin/zmshutil % zmsetvars % env |egrep -i '(url|host)' |grep ldap If these looks sane compared to what your /etc/hosts file looks like and what ifconfig eth0 is returning, you might tr...
by JDunphy
Thu Apr 08, 2021 4:27 pm
Forum: Administrators
Topic: Help, zimbra error after Public IP Address changed
Replies: 18
Views: 6917

Re: Help, zimbra error after Public IP Address changed

What returns from this command? % grep -i hosts /etc/nsswitch.conf #hosts: db files nisplus nis dns hosts: files dns I like to use /etc/hosts before I resolve via dns. That allows me to test new machines fairly easily when I am bringing up new instances to test patches as I only change /etc/hosts wi...
by JDunphy
Thu Apr 08, 2021 2:46 pm
Forum: Administrators
Topic: 8.8.15 Patch 15 - How to enable TLS v 1.3 support?
Replies: 4
Views: 1242

Re: 8.8.15 Patch 15 - How to enable TLS v 1.3 support?

That is good to know... There are 2 locations that I have seen that reference how-to.

1) Release notes for the patch: https://wiki.zimbra.com/wiki/Zimbra_Releases/8.8.15/P20
2) wiki - https://wiki.zimbra.com/wiki/Enable_TLS1.3
by JDunphy
Wed Apr 07, 2021 9:37 pm
Forum: Installation and Upgrade
Topic: Solved: DANGER: 8.8.15p20 broke working machine openssl
Replies: 15
Views: 16093

Re: Solved: DANGER: 8.8.15p20 broke working machine openssl

Are there any known issues with this patch and Ubuntu 18.04? Hopefully someone running that can provide a clearer answer. My guess is no issues given the following observations: 1) I am running a 5.11 kernel 2) The openssl fix should have a few methods for trying entropy for both newer and older ke...

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