Formal logic helps us build and evaluate rational arguments, which helps us to test claims, explain our reasoning, and keep discussions clear. The first step in learning formal logic is learning about ...

I am trying to delete a raid0 array that I created with evms but it won't let me. I keep getting "invalid argument" in all 3 evms GUIs, and mdadm doesn't even see that the device md/md0 exits. at one ...