To modify kernel parameters a common way is to change /proc file system: 1. Log in as root user. 2. Change to the /proc/sys/kernel directory. 3. echo <desired list of values> > <group of parameters> But this update is not permanent and after system reboot, your...
Linux Admin / Tools & Applications / Unix Intermediate / Web Servers
by Ramdev · Published December 6, 2022
MySQL, the most popular Open Source SQL database management system, is developed, distributed, and supported by Oracle Corporation.This article describe the procedure to install mysql and perform initial configuration required as part of many third party application installations.
Unix Intermediate / Veritas Administration for unixadmin / VxVM - How to / VxVM Learning
by Ramdev · Published December 5, 2022
The following example output shows one volume, mkting, as being unstartable: # vxinfo [-g diskgroup] [volume …] home fsgen Started mkting fsgen Unstartable src fsgen Started rootvol root Started swapvol swap Started
Linux Admin / Linux Networking / Unix Experts / Unix Intermediate
by Ramdev · Published December 4, 2022
This is second part of my earlier post “Linux Samba Server integration with Windows Active Directory”. In this post I will be showing you the procedure to configure the Samba servers with two different shares, one share is having access to only specific samba user whereas...
Beginners Lessons / Unix Beginners / Video Learning / Video Posts
by Ramdev · Published December 3, 2022
This Post is about Creating Veritas Volume using vxassist and vxsf_rules. When you use the vxassist command to create a volume, you can specify the rule name on the command line. For example, the content of the vxsf_rules file is as follows: volume rule basic {...
Solaris Admin / Solaris Disk Management / Storage Configs for Unixadmin
by Yogesh Raheja · Published December 1, 2022
How to do MIRRORING under SVM (Solaris Volume Manager) in Solaris. In this post I will be showing how to do mirroring (RAID1) in Solaris OS. Server availabilty is one of the major requirement in any environment. To achive this we used to do Mirroing in...
Now that you’ve seen how to use the different ways to create loops in shell scripts, let’s look at some practical examples of how to use them. Looping is a common way to iterate through data on the system, whether it’s files in folders or data...
Linux Admin / Rhel6 Storage / VxVM Learning / VxVM Maintenance / VxVM Troubleshooting
by Yogesh Raheja · Published November 29, 2022
I was performing Storage migrations for Linux RHEL 5.x and 6.x having VXVM. Storage have provided the Lun’s and confirmed all is okay from their end. But I was unable to get them visible on Veritas level though the same were visible at OS level....
Beginners Lessons / Solaris Beginners Guides / Unix Beginners / Video Posts
by Ramdev · Published November 28, 2022
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