1 Topic by mc

  • mc
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  • Registered: 2016-01-25
  • Posts: 9

Topic: is it possible upgrade 0.8.7 to 0.9.7 ?

==== Required information ====
- iRedMail version (check /etc/iredmail-release): 0.8.7
- Linux/BSD distribution name and version: ubuntu 14.04
- Store mail accounts in which backend (LDAP/MySQL/PGSQL):  PGSQL
- Web server (Apache or Nginx): Apache
- Manage mail accounts with iRedAdmin-Pro? NO

====

I`m trying to migrate an old iredmail server-0.8.7 to a new one.
I try to restore from backup first , but import sql with errors.

is there anyway to upgrade 0.8.7 to 0.9.7 ? or must upgrade one version each time ?

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2 Reply by ZhangHuangbin

  • ZhangHuangbin
  • ZhangHuangbin
  • iRedMail Developers
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  • Registered: 2009-05-06
  • Posts: 30,793

Re: is it possible upgrade 0.8.7 to 0.9.7 ?

mc wrote:

must upgrade one version each time ?

YES, upgrade one version each time, do NOT skip releases.