should be using portreserve
To avoid port conflicts with services such as CUPS or IMAP
bind should be using portreserve for reserving respective ports on RHEL6.
Typical changes required:
Given a SysV service package that uses a particular port, (say, krb5_prop/tcp -
1) Create a file named after the service, for example 'krb5_prop', which
2) In the spec, install this file in /etc/portreserve, i.e.,
3) In the spec, add 'Requires: portreserve' to the package that provides the
4) In the init script, in the start() stanza, add:
[ -x /sbin/portrelease ] && /sbin/portrelease krb5_prop &>/dev/null || :
before starting the daemon.
Some background can be found in bug 103401.
I forgot to mention that we are interested in ports withing the range 600 - 1023.
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.
For information on the advisory, and where to find the updated
files, follow the link below.
If the solution does not work for you, open a new bug report.