Proxy and Memcached issue

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vchong68
Posts: 19
Joined: Sat Apr 30, 2016 4:45 am
Location: Singapore
ZCS/ZD Version: Release 8.7.11.GA.1854.UBUNTU16.64

Re: Proxy and Memcached issue

Postby vchong68 » Fri Dec 02, 2016 9:46 am

bhwong wrote:
Also, I found this: https://wiki.zimbra.com/wiki/Sudoers

It suggest that I also change Defaults from env_reset to requiretty. Is this necessary?


Just ignore. I didn't bother that.

I have made 8.71 work on Ubuntu 14.04 for 2 weeks before I do-release-upgrade to Ubuntu 16.04.

I also experienced a couple of failures before success.


bhwong
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Posts: 151
Joined: Thu Feb 27, 2014 8:40 pm

Re: Proxy and Memcached issue

Postby bhwong » Fri Dec 02, 2016 9:49 am

I force quit the current installation that run halfway because I have no zimbra password. After entering the new entries into sudoer, I proceed to upgrade again. But it no longer run. I guess the halfway installation has mess up the files? :(

It shows:

ZCS upgrade from 8.7.1 to 8.7.1 will be performed
Validating ldap configuration
Error: Unable to create a successful TLS connection to the ldap masters. Fix cert configuration prior to upgrading.
vchong68
Posts: 19
Joined: Sat Apr 30, 2016 4:45 am
Location: Singapore
ZCS/ZD Version: Release 8.7.11.GA.1854.UBUNTU16.64

Re: Proxy and Memcached issue

Postby vchong68 » Fri Dec 02, 2016 9:55 am

I have to back step the snapshot. The install.sh must be performed when the zimbra is up.


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Eduardo
Posts: 2
Joined: Fri Dec 02, 2016 8:08 pm

Re: Proxy and Memcached issue

Postby Eduardo » Fri Dec 02, 2016 8:42 pm

Hi guys, i get next problem: i have to enable proxy and memcached issue and i create a new certificate following this:


/opt/zimbra/bin/zmcertmgr createcrt -new -subject "/C=GB/ST=London/L=London/O=Zimbra/OU=Zimbra IT/CN=*my.domain.com"

im trying with

/opt/zimbra/bin/zmcertmgr createcsr comm -new -subject "/C=GB/ST=London/L=London/O=Zimbra/OU=Zimbra IT/CN=*my.domain.com"

but i get the same message:
Validating ldap configuration
Error: Unable to create a successful TLS connection to the ldap masters.
Fix cert configuration prior to upgrading.
somebdoy try to help me please !! :?
bhwong
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Posts: 151
Joined: Thu Feb 27, 2014 8:40 pm

Re: Proxy and Memcached issue

Postby bhwong » Fri Dec 16, 2016 10:35 am

Hi Eduardo,

Can you try running this command to see if it helps?

Code: Select all

/opt/zimbra/libexec/zmsetup.pl
bhwong
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Posts: 151
Joined: Thu Feb 27, 2014 8:40 pm

Re: Proxy and Memcached issue

Postby bhwong » Fri Dec 16, 2016 10:36 am

Or recreate a general certificate?

Code: Select all

/opt/zimbra/bin/zmcertmgr createca -new
/opt/zimbra/bin/zmcertmgr createcrt -new -days 1825
/opt/zimbra/bin/zmcertmgr deploycrt self
/opt/zimbra/bin/zmcertmgr deployca
bhwong
Advanced member
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Posts: 151
Joined: Thu Feb 27, 2014 8:40 pm

Re: Proxy and Memcached issue

Postby bhwong » Tue Dec 20, 2016 4:14 am

After upgraded to 8.7.1, the MTA service still need zimbra password to start: viewtopic.php?f=13&t=61083&p=273443#p273443

The solution I found here didn't work: https://sathisharthars.wordpress.com/20 ... il-server/

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