DKIM PRIVATE KEY STORED ZIMBRA HOW TO
DKIM PRIVATE KEY STORED ZIMBRA INSTALL
DKIM PRIVATE KEY STORED ZIMBRA PATCH

DKIM PRIVATE KEY STORED ZIMBRA INSTALL

If you are unable to install the new certificates via the admin console, then do the following

Install received certificates via GUI and restart server.

more /opt/zimbra/ssl/zimbra/commercial/commercial.csr.

Generate CSR, EG /opt/zimbra/bin/zmcertmgr createcsr comm -new -keysize 2048 -subject '/C=GB/L=London/O=SandfordIT Limited/CN='.

Create a Certificate Signing Request (CSR) - can be done via the GUI admin console, but doesn't always work properly.

DKIM PRIVATE KEY STORED ZIMBRA PATCH

Start the patch upgrade using the install scriptĬertificates Install Commercial Certificate.

EG pscp zcs-patch-6.0.6_GA_2332.tgz Uncompress the package.

The actual application of the patch varies slightly from an upgrade. Take the same backup precautions as for a normal upgrade. Sometimes patch packages are supplied for minor upgrades between specific versions.

The script should detect an existing installation and upgrade it, do not install additional components, but do confirm the upgrade.

Start the upgrade using the install script.

EG pscp zcs-6.0.6_GA_ Uncompress the package.

Also copy off any existing local backup (so that a new full backup can be started following the upgrade).

If hosted on an ESX, probably most easily achieved by starting a snapshot (remember to delete the snapshot after a few days if no probs are encountered).

Isolate the server from the internet (so new mails can't received following the pre-upgrade backup).

DKIM PRIVATE KEY STORED ZIMBRA HOW TO

The important part of any upgrade IS NOT how to get your system upgraded, it IS how you're going to recover if it all goes horribly wrong. Use the same package to upgrade the software as used for a brand new install (there is no separate upgrade package). I've added an FTP option so that completed backup's are copied off to a remote FTP server (the copy isn't encrypted so should only be used within a private/secure network - Zimbra FOSS Full Backup Software Updates Upgrade I've modified the above script, to suit my own purposes. Perform a first full run to check everything works alight and to create the first full backup.Run the script to install (as root), allow creation of required folders and install of required utils.Edit required config params at start of script.Un-gzip and upload the config file to somewhere convenient.Check the size of the /opt/zimbra dir, this will be replicated to a sync directory, from which the actual backup is taken, and check available free space.This method performs a full (offline) backup of your whole Zimbra installation, an user data only online backup can also be achieved, see Zimbra FOSS User Backup Or see my modified version at Zimbra FOSS Full Backup.Once completed, go back to zimbra user and start.

EG cp -rp /opt/zimbra /home/simons/zimbra_backup_20100301.Exit Zimbra user and create copy of directory.Useful just before you perform an upgrade or some other potentially disastrous change (be aware that if your server is still accessible to users or can receive incoming email from the internet, any interim changes will be lost if you roll back) 3.2 Migrate Commercial Certificate To New Server.

Dkim private key stored zimbra