Ajcody-Notes-OS-Upgrade-And-ZCS-Options: Difference between revisions
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Please see: [[Ajcody-Notes-OS-Upgrade-And-ZCS-Options]] | Please see: [[Ajcody-Notes-OS-Upgrade-And-ZCS-Options]] | ||
===ZCS8 Upgrades Requiring OS Upgrades Also=== | |||
Reference: https://www.zimbra.com/downloads/ne-downloads.html | |||
====RHEL==== | |||
=== | ====Ubuntu==== | ||
ZCS 8 is available for Ubuntu 12.04 LTS , but Ubuntu 12.04 LTS is not available/supported for ZCS7x . You will have to schedule and do the upgrade to both during the same downtime window. | |||
* Download all ZCS installer packages you'll need. [Download zimbra 8 installer for Ubuntu 12.04] | |||
* Read the Release Notes - the actual upgrade process is detailed in there for ZCS. | |||
* Make sure you have a proper backup. | |||
* During schedule downtime: | |||
** Block client/mail type network access to server. | |||
*** You'll need access to our license server [license.zimbra.com] . | |||
*** If you have multiple ZCS servers, they'll need network access to each other. | |||
**** http://wiki.zimbra.com/wiki/Ports | |||
** Disable the zimbra services from starting on reboot/start. | |||
* Do OS upgrade. [Ubuntu 12.04 LTS] | |||
* Do Zimbra upgrade. [ZCS8 for Ubuntu 12.04 LTS] | |||
* Confirm operations and re-enable the init startup for zimbra. | |||
* Remove network access blocks. | |||
The above is for a single server install and where the option of using another server for the transition isn't an option. | |||
[[Category: Community Sandbox]] | [[Category: Community Sandbox]] | ||
Revision as of 14:36, 13 September 2012
 - This article is NOT official Zimbra documentation. It is a user contribution and may include unsupported customizations, references, suggestions, or information.
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ZCS Upgrades Requiring OS Upgrades Also
Actual Upgrade Options Notes Homepage
Please see: Ajcody-Notes-OS-Upgrade-And-ZCS-Options
ZCS8 Upgrades Requiring OS Upgrades Also
Reference: https://www.zimbra.com/downloads/ne-downloads.html
RHEL
Ubuntu
ZCS 8 is available for Ubuntu 12.04 LTS , but Ubuntu 12.04 LTS is not available/supported for ZCS7x . You will have to schedule and do the upgrade to both during the same downtime window.
- Download all ZCS installer packages you'll need. [Download zimbra 8 installer for Ubuntu 12.04]
- Read the Release Notes - the actual upgrade process is detailed in there for ZCS.
- Make sure you have a proper backup.
- During schedule downtime:
- Block client/mail type network access to server.
- You'll need access to our license server [license.zimbra.com] .
- If you have multiple ZCS servers, they'll need network access to each other.
- Disable the zimbra services from starting on reboot/start.
- Block client/mail type network access to server.
- Do OS upgrade. [Ubuntu 12.04 LTS]
- Do Zimbra upgrade. [ZCS8 for Ubuntu 12.04 LTS]
- Confirm operations and re-enable the init startup for zimbra.
- Remove network access blocks.
The above is for a single server install and where the option of using another server for the transition isn't an option.
