Recent Posts / Scripting / Unix Intermediate
by Ramdev · Published March 4, 2016 · Last modified August 6, 2016
Sometimes, you want to save the output from a command instead of just having it displayed on the monitor. The bash shell provides a few different operators that allow you to redirect the output of a command to an alternative location (such as a file). Redirection...
Most shell commands produce their own output, which is displayed on the console monitor where the script is running. Many times, however, you will want to add your own text messages to help the script user know what is happening within the script. You can do...
Recent Posts / Scripting / Unix Intermediate
by Ramdev · Published March 1, 2016 · Last modified July 23, 2016
To place shell commands in a text file, first you need to use a text editor to create a file and then enter the commands into the file. When creating a shell script file, you must specify the shell you are using in the first line...
Recent Posts / Unix Intermediate
by Yogesh Raheja · Published February 26, 2016 · Last modified March 11, 2016
Installation of Open-e DSS on VMware Workstation for shared storage in UNIX (supported for SCSI-3 Persistent Reservation) Open-E Data Storage Software V7 is a Linux-based data storage software used for building and managing centralized data storage servers – NAS and SAN. I have installed the Open-e...
Recent Posts / Veritas Administration for unixadmin / VxVM Learning
by Ramdev · Published February 18, 2016 · Last modified March 11, 2016
When adding new disks to a Storage Foundation configuration, separate scans are required by the operating system (OS) and by the Storage Foundation application. This post provides information about the commands and procedures that may be used to scan for disks.
Announcements / Feed / Recent Posts
by Ramdev · Published February 5, 2016 · Last modified March 11, 2016
A Big Thanks to you all, we have filled 70% of our class within this week and all of our registrations came from our blog readers only. This is our first Live Webex session , and we are very much committed to make this training more...
Recent Posts / Unix Intermediate
by Yogesh Raheja · Published February 5, 2016 · Last modified March 11, 2016
So far we are done with the “Installation of OpenFiler” and “LUN provisioning”. Our next step is to assign iSCSI targets on hosts. I will be using RHEL6 as host for this. Pre-requisites for the LINUX HOSTS: Following package must be installed on the Linux hosts:...
Installation of openfiler on VMware Workstation for shared storage in UNIX Openfiler is an operating system that provides block based storage area network and file based NAS using ISCSI protocol. We can setup shared storage for our cluster setup using Openfiler.I have installed the openfiler on...
DevOps is a new term emerging from the collision of two major related trends. It is the outcome of collaboration between development and operations staff throughout all stages of the development lifecycle when creating and operating a service, and how important operations has become in our increasingly...
Announcements / EMail Posts / Training / Video Learning
by Ramdev · Published February 2, 2016 · Last modified March 11, 2016
Veritas Storage Foundation and VCS administration for Unix and Linux Engineers, What is this course ? In Machine Critical Enterprise Server Environment, storage management and high availability are the two major requirements. These requirements are very dynamic in nature and require very efficient man power to...
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