Steps to fix permission and ownership of Postfix binaries manually due to bug on zmfixperm
Revision as of 03:14, 18 August 2018 by Heera Singh Koranga (talk | contribs)
Steps to fix permission and ownership of Postfix binaries
Problem
While normally 'zmfixperms' is the preferred method to do this, on ZCS v8.7.0[1,2] running "zmfixperms --verbose --extended" sets incorrect permissions to the Postfix binaries.
The following errors are seen when this is the case:
Connect to the Postfix showq service: Permission denied postqueue: fatal: Connect to the Postfix showq service: Permission denied
Solution
With the help of the following commands, we can set the correct permission and ownership of the Postfix binaries.
[Run as ROOT]
chown root:postdrop /opt/zimbra/common/sbin/postqueue chown root:postdrop /opt/zimbra/common/sbin/postdrop chown root:root /opt/zimbra/common/libexec/ -R chmod 755 /opt/zimbra/common/sbin/postqueue chmod 755 /opt/zimbra/common/sbin/postdrop chmod g+s /opt/zimbra/common/sbin/postqueue chmod g+s /opt/zimbra/common/sbin/postdrop
This bug has been fixed in ZCS v8.7.3
Submitted by: Heera Singh Koranga |