Upgrade Ubuntu 18.04 to 20.04

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bulletxt
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Joined: Sat Sep 13, 2014 1:08 am

Upgrade Ubuntu 18.04 to 20.04

Post by bulletxt »

Hi,
has anyone done such upgrade? Latest patch 28 seems to support 20.04. Last year I upgraded 16.04 to 18.04 on same machine with no issues.

Please share your experience!
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Rony
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Location: Canada-Montreal
ZCS/ZD Version: Zimbra 9.0.0_GA_4174
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Re: Upgrade Ubuntu 18.04 to 20.04

Post by Rony »

HI,

Same applies to my Zimbra, it is still on 18.04 and I am waiting for a release to 20.04.
Maybe it will work but I cannot take any chances to be down and will need to reinstall the Ubuntu server from scratch.
Thanks
Labsy
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Re: Upgrade Ubuntu 18.04 to 20.04

Post by Labsy »

bulletxt wrote:Hi,
Last year I upgraded 16.04 to 18.04 on same machine with no issues.
I am also on Ubuntu 16.04.7 LTS with latest ZCS 8.8.15 latest patch, but I am afraid to do release upgrade as I am sure it will end in trouble. Most of all I am afraid of troubles, which will show up in few days, too late to revert back to pre-upgrade snapshot.
Did you follow some guide, or just went straight forward with release upgrade?
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