書籍紹介「マスタリング VMware vSphere 5.5」と VCAP5 の勉強について。
最近、vSphere の有名な技術書が翻訳されました。 マスタリング VMware vSphere 5.5http://books.shoeisha.co.jp/book/b181754.html 私が以前に VCAP5-DCA / DCD を取得したときに、マニュアル、実機、あとこの本の原書（の vSphere 5.1...
View ArticleRDM
A Raw Disk Mapping (RDM) can be used to present a LUN directly to a virtual machine from a SAN. Rather than creating a virtual disk (VMDK) on a LUN, which is generally shared with other VMs and virtual...
View ArticleAssigning Static MAC address to othere VM after Migration (P2V)
MAC address is not accepting and conflicting , which result its not powering on on destination VC (SEDNT2145) Cause: This issue occurs when the virtual machine has been configured with a static MAC...
View ArticleClik here to view.
Uninstalling VMware tools Manually from VM
Ever had the problem where you either have a corrupt copy of VMware Tools that can’t be updated or you perform an update and the install fails part way through leaving remnants behind? These remnants...
View ArticleManaging a VMware vCenter Server running on VM
Just wanted to share a couple of pointers which came up during a vSphere design review process for a customer. During my discussions there were arguments around tracking of the vCenter Virtual machine...
View ArticleClik here to view.
Backup and restore an ESXi host configuration using the ESXi command line
Hello,if you want to backup the host configuration using the command line, you can execute this two commands: vim-cmd hostsvc/firmware/sync_config (In order to save/sync the host configuration)vim-cmd...
View ArticleClik here to view.
Scripting in the ESXi command line
Hello,This can be the steps in order to execute one small script in the ESXi command line (SSH). - Connect to the command line by ssh- Change directory to some datastore- Generate the script, this can...
View Article書籍紹介「VMware自動化ガイド」。
最近、VMware の主にvSphere （ESXi / vCenter）あたりの自動化について技術書が出版されました。 VMware自動化ガイドスクリプティングとワークフローによる管理テクニックhttp://www.shoeisha.co.jp/book/detail/9784798138954 解説されているものは、下記のあたりです。vSphere CLI（通称 vCLI） と...
View ArticleClik here to view.
Virtualizing Microsoft Clustering Services (MSCS)-Windows 2012 on vSphere...
Hi All ... Microsoft Clustering Services (MSCS) is one of the first HA solutions in our IT world and one of the hardest to configure. Although, I don't have personal experience with MS Failover...
View ArticleClik here to view.
Disable NetworkManager in CentOS 7
Hello,to be honest, i don't like NetworkManager If you want to disable it in CentOS 7, this steps had better be done: Check/modify the /etc/sysconfig/network-scripts/ifcfg-WhatEver files in the...
View ArticlevRealize Automation – vCAC 6.x – Removing workflow revisions from Design Center
CloudUtil is a vRA(vCAC) repository management tool that is part of the vRA Designer. It actually is what you are launching when you run the designer. When run without parameters it launches the GUI...
View ArticlevRealize Automation – vCAC 6.1 – Ultimate Multi-Machine Blueprint Extension v1.0
Have you ever needed more control over what custom properties get assigned to specific component machines of a multi-machine blueprint, or want to use the same component blueprints for all component...
View ArticleHeartbleed issue!!
OpenSSL is the most popular open source cryptographic library and TLS (transport layer security) implementation used to encrypt traffic on the Internet. As far as security personnel are concerned the...
View ArticleMultipathing and its techniques
Multipathing: Multipathing is having more than one path to storage devices from your server. At a given time more than one paths are used to connect to the LUN’s on storage device. Multipathing...
View ArticleClik here to view.
Virtualizing Business Critical Applications (BCAs) on VMware vSphere 5.x
Hi all ... During my journey towards VCAP-DCD Certification, I found a nice topic on the exam blueprint. It's about "Gathering and Analysis Business Application Requirements". When I began to examine...
View ArticleVMware Newsletter 6.43
Email not displaying correctly? View it in your browser: http://us2.campaign-archive1.com/?u=84638d120599c4461b514e1a0&id=81e12a000e&e=[UNIQID] From the editors virtual deskHi everyone, today...
View ArticleVMware Newsletter 6.44
Email not displaying correctly? View it in your browser: http://us2.campaign-archive1.com/?u=84638d120599c4461b514e1a0&id=b3d397f094&e=[UNIQID] From the editors virtual deskHi everyone, I hope...
View ArticleVMware Newsletter 6.45
Email not displaying correctly? View it in your browser: http://us2.campaign-archive1.com/?u=84638d120599c4461b514e1a0&id=02d07c7858&e=[UNIQID] From the editors virtual deskHi everyone, it...
View ArticleClik here to view.
Testing 1...2....3
Saw this link in my profile. Always wanted to be one of those cool bloggers filling the IT world with what is left of my brain after 26 years in corporate America.
View ArticleInterview Questions SDRS
Ques 1: Can 2 datastores that are part of two differ datacenters be added to a datastore cluster? Ans: No we can’t add datastores in a datastore cluster that are part of 2 different datacenters. Ques...
View Article