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Description of problem:

There is one opportunity of a correction in man page of kdump.conf.

1. Snippet from man page of kdump.conf:

--------------

       blacklist <list of kernel modules>
              blacklist  option  was  recently  being  used to prevent loading modules in initramfs. General terminology for blacklist has been that module is present in initramfs but it is not actually
              loaded in kernel. Hence retaining blacklist option creates more confusing behavior. It has been deprecated.

              Instead, use rd.driver.blacklist option on second kernel to blacklist a certain module. One can edit /etc/sysconfig/kdump.conf and edit KDUMP_COMMANDLINE_APPEND to pass kernel command line
              options. Refer to dracut.cmdline man page for more details on module blacklist option.

--------------

Here, mentioned file name is /etc/sysconfig/kdump.conf. Expected file name is '/etc/sysconfig/kdump'.


Additional Information:

It is same on all minor versions RHEL 7 as well.

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.

https://access.redhat.com/errata/RHBA-2020:1783