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Various pieces of documentation need to be corrected for both RHEL 6 and RHEL 7. From Ken Gaillot: I don't remember if these go through bzs are not, but a couple of corrections: "Introduction to Pacemaker Cluster Tools" https://access.redhat.com/articles/2123451 * "This example creates an Apache web browser" should be "This example creates an Apache HTTP Server". (It is commonly referred to as just "Apache", but "Apache HTTP Server" is the full name, so we should use that on first reference.) * "enable the status server URL": This uses an older syntax that is deprecated on RHEL 7. If you want to minimize the RHEL 6/7 differences, you could keep this the same, but if you want to optimize for RHEL 7, it should be: # cat <<-END > /etc/httpd/conf.d/status.conf <Location /server-status> SetHandler server-status Require local </Location> END The above change also needs to be made in: "Introduction to Failover in a Pacemaker Cluster" https://access.redhat.com/articles/2123551 and https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linux/7/html/High_Availability_Add-On_Administration/s1-webserversetup-HAAA.html -- Ken Gaillot <kgaillot> -------------- My response: On 09/30/2016 04:33 PM, Ken Gaillot wrote: > I don't remember if these go through bzs are not, but a couple of > corrections: I think I'll open a BZ just so I have a record here. Sometimes I sneak in small corrections, but this is a lot. > > "Introduction to Pacemaker Cluster Tools" > https://access.redhat.com/articles/2123451 > > * "This example creates an Apache web browser" should be "This example > creates an Apache HTTP Server". (It is commonly referred to as just > "Apache", but "Apache HTTP Server" is the full name, so we should use > that on first reference.) This actually comes up a lot in the Administration Guide (which you noted later). I just changed all of those references in the RHEL 7 version that will go out with RHEL 7.3. > > * "enable the status server URL": This uses an older syntax that is > deprecated on RHEL 7. If you want to minimize the RHEL 6/7 differences, > you could keep this the same, but if you want to optimize for RHEL 7, it > should be: > > # cat <<-END > /etc/httpd/conf.d/status.conf > <Location /server-status> > SetHandler server-status > Require local > </Location> > END For the article on the Portal we minimize the differences, but for the RHEL 7 manual it should probably be updated. I'm just not sure about changing it without testing it, so I'll leave that for now and leave the BZ open for that testing. > > The above change also needs to be made in: > > "Introduction to Failover in a Pacemaker Cluster" > https://access.redhat.com/articles/2123551 > > and > > https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linux/7/html/High_Availability_Add-On_Administration/s1-webserversetup-HAAA.html > I'll update these articles now. Thanks, Steven Document URL: Section Number and Name: Describe the issue: Suggestions for improvement: Additional information:
I have made the updates to both referenced articles and published them. I have made the updates to the Admin Guide for RHEL 7, but I haven't updated the status.conf example until I have a chance to test it.
Moving to 7.4 to consider updating the status.conf example...
I have run through the entire procedure for creating an HA web server, updating the httpd status.conf file and clarifying a few small thiings that came up during this review. I'll send this to Ken Gaillot for a sanity check.
Ken has seen this and approved it.