I migrated our school FirstClass server over to an opensource Zimbra 5/Debian 4 running on VMware Server 2.2 (right before Zimbra 6/Debian 5 was released). After a while I've noticed some kernel-2.18 crashes that start flooding the CPU so I've been trying procedures after procedure to migrate to Zimbra 6/Debian 5.
Non of them successfully get me to Zimbra 6 on Debian 5 so I don't have to worry about kernel crashes any more. I am able to get to Zimbra 6 on Debian 4 but from there I run into this perl_tstack_sp_ptr UUID.so error everyone is dealing with.
In theory...couldn't you just rsync /usr/lib/perl... (distro version of perl) to /opt/zimbra/zimbramon/lib/...
Moving ZCS to New Server - Zimbra :: Wiki Moving ZCS to Another Server » Zimbra :: Blog Upgrade path from Zimbra 5 on Debian 4 to Zimbra 6 on Debian 5 | Nothing here. Move along. [SOLVED] zcs-NETWORK-6.0.2 amd64 on a debian lenny Ubuntu 8.10 [SOLVED] Move from FC7 to FC11 not supported ?