How to safely carry out discuz! 6.1 of upgrades.

Source: Internet
Author: User
Tags contains
Security |discuz If your site needs to be upgraded to discuz! 6.1, start to use Ucenter as the center of the application of their own site, then please be sure to look at this post, according to the following list of site application structure, see the appropriate upgrade method for you:

The site contains a discuz! 6.0.0 previous version
    • Backing up data
    • Upgrade to discuz! 6.0.0 version
    • Install Ucenter
    • Overlay discuz! 6.1.0 files to the forum directory, perform upgrade10.php upgrades to discuz! 6.1.0

The site contains a discuz! 6.0.0 version
    • Backing up data
    • Install Ucenter
    • Overlay discuz! 6.1.0 files to the forum directory, perform upgrade10.php upgrades to discuz! 6.1.0

site contains multiple discuz! forums
    • Back up data for each forum
    • Upgrade every forum to discuz! 6.0.0 version
    • Install Ucenter
    • Select a forum for the main forum, the main forum UID will not change, generally choose a user most forum for the main forum
    • Overlay discuz! 6.1.0 files to the main forum directory, perform upgrade10.php upgrades to discuz! 6.1.0. The starting value for the UID at upgrade is 0, and no merge operation is performed. Because there is no user data in the Ucenter at this time, there is no need to merge.
    • Overlay discuz! 6.1.0 files to the directory from the forum , perform upgrade10.php upgrades to discuz! 6.1.0, this upgrade will be a combination of users, because the UID from the forum will be appended to the main forum , the UID merge, and then modified from the Forum data structure to complete the merger. The starting value of the UID at upgrade time can be specified yourself
    • Multiple steps from the forum to repeat step 6th

The site contains a discuz! 6.0.1 version
    • Backing up data
    • Overwrite ucenter file to forum Uc_server directory
    • Upload the upgrade1.php in the Ucenter installation package to the Uc_server directory, perform upgrade1.php upgrade Ucenter to version 1.0.0
    • Overlay discuz! 6.1.0 files to the forum directory, perform d601to610.php upgrades to discuz! 6.1.0

site contains a Supev beta, scheduled to install, upgrade to discuz! 6.1.0 forum
    • Backing up data
    • Upload the upgrade1.php in the Ucenter installation package to the Supev directory, the Uc_server subdirectory of the Supev directory, and execute upgrade1.php to upgrade the Ucenter to version 1.0.0
    • When installing and upgrading the forum, fill in the Uc_server ucenter address and admin password for the Supev directory. Specific methods refer to the above steps

site contains discuz! 6.1.0 Beta
    • Upload the Ucenter 1.0.0 official version to the beta ucenter 1.0.0 directory, overwriting the original file
    • Put discuz! 6.1.0 official version uploaded to the beta version of discuz! 6.1.0 directory, overwriting all other files except config.inc.php files
    • Login Admin Account, enter "System Setup"-> "tool"-> "Database", select "checksum", repair database according to checksum result


Note:
Make sure your site has only one ucenter, whether it's a previous beta or a 1.0.0 version. User data in Ucenter Beta if you are going to give up, you can install the Ucenter version 1.0.0, or you must upgrade with upgrade1.php.

    • Manual add that is applied in ucenter, or apply Ucenter configuration manually, refer to this post http://www.discuz.net/thread-885223-1-2.html
    • Failure in upgrade recommend that you recover your data and try to upgrade again
    • When the Ucenter is installed, if you ucenter include user data, do not delete the Ucenter data and its files before you do so, so as not to cause irreparable damage.


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