Tags » RedHat

Rename multiple files

When we want to rename a file (with Linux or Mac OS), we  generally go to the directory of the file and we rename the file. 403 more words


High Pass Rate - The Best RedHat EX200 Exam Materials And Youtube Update Free Try

Configure your Host Name, IP Address, Gateway and DNS.
Host name: station.domain40. example. com
The best EX200 exam Questions and Answers Free Update… 480 more words


Change Hostname on CentOS/RHEL/OEL 7

Assalamu’alaikum Wr. Wb.
My machine running CentOS Linux release 7.3.1611 (Core). There are some different between redhat based version under 7 and and above 6, include the commands. 94 more words


Linux testing disk speed with dd

Best way is to use dd and try the following:

dd bs=1M count=256 if=/dev/zero of=test conv=fdatasync

“fdatasync” tells dd to write physically to disk before providing the output. 18 more words


how to install a package from a directory

If you have access to the packages directory but your machine is not registered you can use the command to install the package, remember to have dependencies resolved. 19 more words


Getting starting with JBoss A-MQ 7

JBoss A-MQ 7 is the new version of messaging family middleware products from Red Hat that are based in the Apache ActiveMQ Artemis upstream project. This new version is the result of the donation of the Red Hat own message product  779 more words


How to check which Redhat version is installed on the server

To know the current Redhat version installed on the server we need to execute the below command:

  1. cat /etc/redhat-release
  2. uname -a

In the above example we can see that the current RHEL Version is el7 .