Comments on: RHCSA Series: Mastering Essential Commands & System Documentation – Part 2

By: vaibhav

vaibhav — Thu, 01 Nov 2018 14:49:23 +0000

Today i attempted RHCSA exam. In that LDAP + AutoFS configuration done, but when i tried to login with ldapuser, it has given error message "Permission denied". I tried all the way to rectified it but no luck. Second question was to create LV, PV, VG, but when i tried to create PV, it given error message "value of range. LV was 8*100 size". Can you identify this issue? I am worrying about my result.

By: Ravi Saive

Ravi Saive — Tue, 04 Sep 2018 07:01:25 +0000

In reply to ashok.

@Ashok,

Install a Firewall, and block the IP address of Proxy server, that’s it.

By: ashok

ashok — Tue, 04 Sep 2018 05:17:53 +0000

How to deny 1.1.1.1 ip address to access proxy services and allow to access all ather services??

By: Gabriel Cánepa

Gabriel Cánepa — Mon, 11 Jan 2016 15:25:42 +0000

In reply to russ.

You should contact RH directly to answer this question, not us.

By: Gabriel Cánepa

Gabriel Cánepa — Mon, 11 Jan 2016 15:24:54 +0000

In reply to Mehboob Hafiz.

You should *NOT* assume that this series cover all you need to know to pass the RHEL 7 EX200 exam. You are highly encourage to go through the official docs by RH as well: https://access.redhat.com/documentation/en/red-hat-enterprise-linux/7/