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Security

Adding exclusion list for Symantec NetBackup client Backup

Posted on: November 4, 2017March 6, 2022

In this guide let us see how to exclude some of the filesystems, directories, files from Symantec NetBackup during full backup or increment backup. In Enterprise backup solution […]

Solaris

Find Serial number in Solaris 11 x86_64

Posted on: November 4, 2017March 6, 2022

How to find Serial Number in Solaris 11 server.   # ipmitool fru # fmadm faulty

Solaris

Creating filesystem in Solaris 11 using Zpool

Posted on: November 4, 2017March 6, 2022

Let us see how to create a mount point or filesystem using zpool in Solaris 11. To print the Disks # echo | format Scan for the new […]

How to install Saltstack Configuration Management tool in Centos Linux
Automation

How to install Saltstack Configuration Management tool in Centos Linux

Posted on: November 4, 2017March 6, 2022

In this guide, we are about to go through how to setup Saltstack configuration management tools in Centos Linux. Install with two servers for SaltStack Server and Salt […]

I/O error after removing SAN disks from Volume Group | 1 Simple Solution
Troubleshooting

I/O error after removing SAN disks from Volume Group | 1 Simple Solution

Posted on: October 21, 2017March 6, 2022

Resolve I/O error while listing the logical volumes or volume groups in Linux. After removing anyone of SAN disk from any Volume Group.

Troubleshooting

ORA-27301: OS failure message: No space left on device | Semaphores

Posted on: October 21, 2017March 6, 2022

In this solution let us see how to increase the value of the semaphore in Linux for increasing the processes while we try to start the Oracle multi-instances. […]

Troubleshooting

Solution for tar: ././@LongLink: typeflag ‘L’ not recognized, converting to regular file x ././@LongLink, 103 bytes, 1 tape blocks

Posted on: October 21, 2017March 6, 2022

This topic related to quick solution for titled error. When we are trying to extract some tar file in Solaris server’s if we receive below error message it […]

Security

How to Install OSSEC Host Intrusion Detection client in Linux and Solaris

Posted on: October 21, 2017March 6, 2022

OSSEC is a Host-based Intrusion Detection System available for Linux, Solaris, FreeBSD, OpenBSD, Mac OS X etc. It has the feature to perform as log analysis, rootkit detection, […]

Starting with systemd Journal logging system in Linux with 20 examples
Linux Administration

Starting with systemd Journal logging system in Linux with 20 examples

Posted on: September 3, 2017March 6, 2022

Systemd Journal logging System based on systemd. It helps us to find more information about any specific issue.

Installing Symantec Endpoint Protection in Linux Client
Security

Installing Symantec Endpoint Protection in Linux Client

Posted on: August 28, 2017March 6, 2022

Symantec Endpoint Protection or SEP is a security software especially for anti-malware, intrusion with firewall features for desktops and servers.

Posts pagination

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  1. Gerald on Single Node OKD (OpenShift) Setup: A Fast and Easy GuideDecember 15, 2024

    Hi, in the 'Starting with Bootstrapping' step I have this error: DEBUG Still waiting for the Kubernetes API: Get "https://api.xxx.local:6443/version":…

  2. jos on How to Configure Sudo email alertMarch 4, 2022

    Hi! Some way to send commands write as root by email? Thanks!

  3. paul on Monitoring Proxmox with InfluxDB and Grafana in 4 Easy stepsMarch 1, 2022

    Tried 12966 per your example, got error "failed to import dashboard."

  4. Anonymous on Migrate existing Iptables to Nftables in RHEL8/CentOSFebruary 27, 2022

    I followed the procedures and successfully loaded some weird 8081 port configurations needed for the app, however I discovered it…

  5. sy on Install Ansible AWX on Kubernetes in 5 minutesFebruary 17, 2022

    tried many times - followed all steps but was unable to setup custom context I always get -> The connection…

Ansible (11) Apache (5) Docker (7) foreman (5) IDM Server (7) Kubernetes (14) linux commands (5) Linux networking (10) Linux Security (5) Logical Volume Management (13) OpenShift (8) Oracle Database (5) Solaris 11 (4) Solaris OS (6) VMware (5)

  • OKD Cluster (OpenShift) Installation on Bare Metal
  • Configuring HAProxy LB for OKD HA Cluster
  • Configuring DHCP Server for OKD HA Clusters
  • Configuring BIND DNS Server for OKD HA Clusters
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