Performance observability lab refers to yum instead of DNF

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Performance observability lab refers to yum instead of DNF #475

Closed benblasco closed 3 weeks ago

benblasco commented 3 months ago

The description of the lab refers to observing the behaviour of the yum command. We should be referring to dnf as yum is either deprecated or aliased in RHEL 8 and 9.

Through the lab it also uses yum commands to install packages, e.g. yum install -y kernel-devel-$(uname -r) bcc-tools

I appreciate that converting to dnf may take a little more than just s/yum/dnf/g but think it's of value for us to demonstrate our most recent tooling.

Lab can be found at https://red.ht/bcc

smcbrien commented 3 weeks ago

Updates have been applied, the lab now uses dnf for all package mangement.