[Discuss] RHEL6 sysadmin doc? (and book question)

[betsys at gmail.com (Betsy Schwartz)]

Thanks. That's where I've looked, but if you see, there are three
System Administration guides for RHEL7 and none for RHEL6 or RHEL5.

Do you know if there *was* a RHEL6 version, or if that information was
in other documents? Looks like a fair amount has changed with RHEL7

(Wish we had red hat support at work, We have Oracle support and it's
not quite the same)