HPE System Health Application and Command Line Utilities The HPE System Health Application and Command Line Utilities (hp-health) is collection of applications and tools which enables monitoring of fans, power supplies, temperature sensors, and other management events. It also provides collection of command-line utilities: the ProLiant boot configuration utility (hpbootcfg), the ProLiant Management Command Line […]
1,121 total views, 252 views today
Storage-level Corruption Guard Taking backup from virtual or physical machine is a good solution to protect data and services in an organization also some administrators taking backup form backup files on another storage space, it’s absolutely prefect but not enough! If backup is corrupted during backup session or after that, the source backup and copied […]
1,254 total views, 125 views today
Veeam Backup & Replication Best Practices Veeam Architecture team has released latest guide for administrators about “Veeam Backup & Replication Best Practices” on Gitbook. The guide is including all best practices about Veeam Backup & Replication architecture and backup environment optimization. You can find best practices about Veeam Backup & Replication on the below topics: […]
1,587 total views, 95 views today
What’s Syslog? Syslog is a standard for message logging. It allows software to generating messages with a standard format and store the messages as log files on a local disk or shared storage for analyzing and troubleshooting. Syslog has two standard components: Syslog Client Syslog Server Syslog client is a software agent for collecting the […]
1,953 total views, 138 views today
Shell Access via VI or VIM Why do you need to access shell via VI or VIM? A: sometimes, you have to copy result of a commands and paste those results to editor. For example, you are configuring SCSI devices as DM-Multipath devices, you have to run some commands like “multipath -l” for see “WWID” […]
2,085 total views, 157 views today
Linux tac Command tac command practically is reverse version of cat command. It means, any result in cat command will be reversed by tac command. tac is lesser known and less used command in Linux but I want to show you the command usage and some examples. Usage and Examples tac command has few options […]
1,561 total views, 106 views today
Linux Cat Command Cat or “concatenate files and print on the standard output” is a Linux command to print file content on the standard output like screen. This is one of most popular Linux commands. I think that every Linux administrator has executed the below command at least one time 😉 :
1 | # cat /var/log/messages |
So this […]
1,909 total views, 96 views today
Security Vulnerabilities There is some security vulnerabilities that some VMware’s products are affected by those. The below VMware’s products are affected by the security vulnerabilities: VMware ESXi (ESXi) VMware vCenter Server VMware Fusion Pro / Fusion (Fusion) VMware Workstation Pro / Player (Workstation) Problems Description Out-of-bounds write vulnerability in SVGA VMware ESXi, Workstation & Fusion contain an out-of-bounds […]
2,781 total views, 104 views today
Microsoft Update Definitions Update Rollup Definition: A tested, cumulative set of hotfixes, security updates, critical updates, and updates that are packaged together for easy deployment. A rollup generally targets a specific area, such as security, or a component of a product, such as Internet Information Services (IIS). Monthly Rollup Definition: A tested, cumulative set […]
1,833 total views, 126 views today
What’s new in NAKIVO Backup & Replication v7.2 Nakivo has released new version of Backup & Replication suite with new features, improvements and fixed issues. Please join me to review the new features, improvements and fixes in this post. New features are as follows: Microsoft SQL Object Recovery Microsoft SQL Log Truncation Calendar Jobs […]
3,518 total views, 89 views today
The update is not applicable to your computer You may face with the below error during installing Windows 2012 R2 monthly rollup: “The update is not applicable to your computer” There is some resolution for this issue: 1 Update is superseded As updates for a component are released, the updated component will supersede an older […]
6,678 total views, 62 views today
/etc/sysconfig/network – Missing! Sometimes, you did install Linux on a virtual machine that the virtual machine has no NIC, when installation has been completed, you will face with the below error during “ifdown”, “ifup” or restarting network services:
1 | /etc/sysconfig/network: No such file or directory |
This is the usual error, because operating system doesn’t detect any NIC during installation and “Networking” […]
4,937 total views, 32 views today
You know, PowerCLI is one of vSphere scripting and automation tools and most of administrators using it for automation and doing their job faster than working with GUI. Finding ESXi host information and exporting those information is very simple and fast via PowerCLI. I want to show you, finding ESXi HBA WWN by PowerCLI in […]
5,784 total views, 48 views today
Introduction Veeam Backup & Replication – PowerShell Extension Veeam Backup & Replication – PowerShell Extension or Veeam Backup and Replication PowerShell Toolkit is a snap-in to Microsoft Windows PowerShell. The Veeam Backup PowerShell snap-in allows you to do almost all operations that are available in the user interface. Keep in mind that actions performed with PowerShell […]
5,603 total views, 56 views today
Introduction To Veeam BR Validator Command-Line Tool Backup is a way to keep data safer in any environment but no one can guarantee that the backup file is healthy because there is some reason that backup file can be corrupted during backup or after backup such as storage failure or during backup copy on an […]
4,912 total views, 60 views today
Introduction To Veeam Backup Extractor Veeam Backup Extractor is a Veeam utility to extract VMs from full backup (VBK) file. Administrators can extract VMs from backup file without installing Veeam Backup & Replication. There is no dependency between the utility and Veeam Backup & Replication, so the utility works as independent utility. Administrators can copy […]
4,759 total views, 62 views today
Veeam ONE Reporter Collection Job Veeam ONE Reporter collection job is a scheduled job to gathering virtual infrastructure information to providing reports for administrators about virtual infrastructure performance, issues and capacity planning. Sometimes, the job will be failed cause of some issues in the Veeam Reporter service and an error will indicate on Veeam ONE […]
4,610 total views, 43 views today
VMware Flings Flings are apps and tools built by VMware engineers and community that are intended to be played with and explored. Flings are updating by engineers and they are working on them to fixing bugs and adding new features. Updated Flings – August 2017 The below flings are updated: VMware OS Optimization Tool ESXi […]
7,515 total views, 65 views today
Microsoft Update Definitions Update Rollup Definition: A tested, cumulative set of hotfixes, security updates, critical updates, and updates that are packaged together for easy deployment. A rollup generally targets a specific area, such as security, or a component of a product, such as Internet Information Services (IIS). Monthly Rollup Definition: A tested, cumulative set […]
8,044 total views, 68 views today
Vembu BDR Suite 3.8 GA Vembu BDR Suite 3.8 has been released and it’s available for download now. Vembu BDR Suite 3.8 comes with lot of new features and improvements that we’ll review them in this post. Please read Vembu partner page for more formation about this company. Vembu BDR Suite 3.8, New features! Disk Image […]
7,897 total views, 4 views today
