Upgrade zimbra & OS suggestions

[phoenix]

Originally Posted by quanah

I would note that CentOS is only up to RHEL 6.0. ZCS for RHEL6_64 require RHEL 6.1 or later. So it is ill advised to use CentOS 6 at this time until they catch up to RHEL6.

Doesn't the current kernel on CentOS6 overcome this bug or is there something else that's needed?

My install of CentOS6 has the following kernel (with ZCS installed):

uname -r
2.6.32-71.29.1.el6.x86_64

[quanah]

People have reported issues with ZCS on RHEL6 being noticeably slower than ZCS on RHEL5 with the older patch release. I haven't seen it personally, but I don't do any exhaustive testing on RHEL6 specifically.

[phoenix]

Originally Posted by quanah

People have reported issues with ZCS on RHEL6 being noticeably slower than ZCS on RHEL5 with the older patch release. I haven't seen it personally, but I don't do any exhaustive testing on RHEL6 specifically.

Strange, I haven't seen that but thanks for the update.