Hello list, This is my very first post on this list. I have questions regarding <a href="http://eva-direct-errata-sync.pl">eva-direct-errata-sync.pl</a>. I have both RHEL and CentOS channels in my spacewalk. I'm pretty new to all this and wondering how I should setup the errata sync. I have the following RHEL channels in my spacewalk: rh6-x64-base-channel ( = rhel-x86_64-server-6) rh6-x64-optional-channel ( = rhel-x86_64-server-optional-6) rh5-x64-base-channel ( = rhel-x86_64-server-5) rh5-x64-rhn_tools-channel ( = rhn-tools-rhel-x86_64-server-5) And the following CentOS channels: centos6-x64-base-channel (contains base and updates repos) centos5-x64-base-channel (contains base and updates repos) centos5-x32-base-channel (contains base and updates repos) I want to run errata sync every night for both my RHEL and CentOS channels. So what I've come up with so far is this: ERRATASRCUSER=xxx ERRATADSTUSER=xxx ERRATASRCPASS=xxx ERRATADSTPASS=xxx ERRATADST=localhost ./<a href="http://eva-direct-errata-sync.pl">eva-direct-errata-sync.pl</a> --sourcechannel=rhel-x86_64-server-5 --destinationchannel=rh5-x64-base-channel -F day ./<a href="http://eva-direct-errata-sync.pl">eva-direct-errata-sync.pl</a> --sourcechannel=rhel-x86_64-server-6 --destinationchannel=rh6-x64-base-channel -F day So for the child channel rh6-x64-optional-channel, do I use the -r flag? And what will happen with my channel label name differences (rh6-x64-optional-channel/rhel-x86_64-server-optional-6)? # -r or --recursive When do I use these flags? # -e RH or --rewriteerratanamefrom RH # -E CENTOSX86_64 or --rewriteerratanameto CENTOSX86_64 # --rewritepackagereleasefrom el6 # --rewritepackagereleaseto el6.centos My best guess for the CentOS channels I should use these flags: ./<a href="http://eva-direct-errata-sync.pl">eva-direct-errata-sync.pl</a> --sourcechannel=rhel-x86_64-server-5 --destinationchannel=centos5-x64-base-channel --rewritepackagereleasefrom el6 --rewritepackagereleaseto el6.centos -F day ./<a href="http://eva-direct-errata-sync.pl">eva-direct-errata-sync.pl</a> --sourcechannel=rhel-x86_64-server-6 --destinationchannel=centos6-x64-base-channel --rewritepackagereleasefrom el6 --rewritepackagereleaseto el6.centos -F day ./<a href="http://eva-direct-errata-sync.pl">eva-direct-errata-sync.pl</a> --sourcechannel=rhel-i386-server-5 --destinationchannel=centos5-x32-base-channel --rewritepackagereleasefrom el6 --rewritepackagereleaseto el6.centos -F day Are my assumptions/examples correct? If not, can someone correct me? Regards, Elias Abacioglu