SUMMARY
How to recover configuration data if a system corruption occurs or if the configuration is accidentally deleted.
DETAIL
There are three approaches that can be taken to recover MailEnable's configuration data. The majority of MailEnable's configuration data (and messaging data) is stored in tab delimited files. It is worth noting that MailEnable files can be recovered with "UnDelete" utilities, although this is not likely to be necessary because MailEnable stores multiple archives. Because the files are in a text file format and are relatively small, it is likely that the files could be recovered. However, if the system is down, to get running quickly, the MERECOVER utility is the fastest and most effective option (Option 4). If using a current release of MailEnable, the SAV backup is also effective (and should be considered before using MERECOVER).
There are several tab delimited files that are
important in maintaining MailEnable's configuration.
These are outlined
as follows:
C:\Program Files\Mail
Enable\Config\ADDRESS-MAP.TAB
C:\Program Files\Mail
Enable\Config\AUTH.TAB
C:\Program Files\Mail
Enable\Config\Postoffice.tab
C:\Program Files\Mail
Enable\Config\DOMAIN.TAB
C:\Program Files\Mail Enable\Config\Postoffices\
Postoffice \MAILBOX.TAB
1. The MailEnable backup utility will save
these files under the backup directory. Copy any corrupted (TAB) delimited
configuration files into the new environment. Of course, it is unusual to have a
backup at the time something goes wrong. These files are simply text files, so
it is possible to open them in Notepad to view their contents. Usually, the file
with the largest size on the system in the one that should be used. The role and
format of these files is explained in the System Manual - see: http://www.mailenable.com/support/Mail%20Enable%20System%20Manual.pdf
2. MailEnable saves temporary backups of these files
as .BAK files in the same directory as the .TAB files themselves. Rename the
.BAK file as a .TAB file and use the data stored in this file. The unfortunate
thing about .BAK files is that they are overwritten with every configuration
change. Hence, if any additional changes were made to the system since the .TAB
file became corrupted the .BAK file is also likely to be corrupted.
3.
Recent versions of MailEnable save an additional version of this file with a
.SAV extension. The .SAV version of this file contains a version of the
configuration file that has the most amount of configuration entries
inclusive. Hence, this file should contain all configuration information
(including any account information that may have recently been deleted).
4. Use the MErecover utility to re-build mailboxes and address map files from the message
store. It will then be necessary to rename the appropriate .REC files
it produces as .TAB files. It is not necessary to replace all of the .REC files
as .TAB files. Only replace those files that were corrupted.
MORE INFORMATION
How to backup and restore MailEnable configuration and user Data: http://www.mailenable.com/kb/content/article.asp?ID=ME020024
How to recover a corrupt configuration of MailEnable: http://www.mailenable.com/kb/content/article.asp?ID=ME020069
What content can be purged to increase the available hard disk space?: http://www.mailenable.com/kb/content/article.asp?ID=ME020341
Product: | MailEnable (All Versions) |
Category: | Environment |
Article: | ME020156 |
Module: | General |
Keywords: | Corrupt,recover,backup,restore,corruptions,back,up,restoring |
Class: | HOWTO: Product Instructions |
Created: | 27/06/2003 12:33:00 AM |
Revised: | Wednesday, May 4, 2016 |
Author: | MailEnable |
Publisher: | MailEnable |