VMware Virtual Machine snapshots should not be used as a primary backup, Virtual Machine snapshots are good for the shorter period. you can create VM snapshot before applying hotfix and delete after successful patching. When VM snapshots are created the state of the virtual disk at the time the snapshot is taken will be preserved…
Data loss can be a common experience of computer users; a 2008 survey found that 66% of respondents had lost files on their home PC. A backup refers to the copying into an archive file of computer data so it may be used to restore the original after a data loss event. If a computer…
Recently, An Indiana hospital paid a ransom of $55,000 to get rid of ransomware that had infected its systems and was hindering operations. when attackers breached the network of Hancock Health, a regional hospital in the city of Greenfield, Indiana. Hancock Health CEO Steve Long said the hackers are believed to be in eastern Europe…
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Shadow Copies are possible for almost all volumes and not “all volumes”. There are few cases which the shadow copy may not work Enough Space The shadow storage volume must contain enough free space. At the very minimum you need at least 300 MB or so, for a single shadow copy, for multiple shadow copies, the…
VSS hardware provider can be initiate and test using DiskShadow Commands Open the Powershell and Enter Diskshadow PS C:\Users\Administrator> diskshadow Microsoft DiskShadow version 1.0 Copyright (C) 2013 Microsoft Corporation On computer: WIN-VigneshDev, 5/22/2015 12:06:35 AM DISKSHADOW> List the Hardware Providers DISKSHADOW> list providers * ProviderID: {74600e39-7dc5-4567-a03b-f091d6c7b092} Type: [2] VSS_PROV_SOFTWARE Name: Hyper-V IC Software Shadow Copy…
Inconsistent Backup The oldest type of backup probably not consistent. The process of taking the backup was so simple, backup application starts at the beginning of a file structure and copies all of the data until it reaches the end, resulting in a backup (Inconsistent). The reason which can make this backup inconsistent is that…
Setup iSCSI Initiator iSCSI Initiator is by default installed in Windows 7. You can access it from Control Panel or Administrative Tools Click on iSCSI Initiator If the service is not running it will prompt to start the service,Click Yes Set the Ip of your iSCSI Target server, To create a iSCSI…
Setup Environment I have one Ubuntu server for iSCSI target and one Windows Machine for Initiator Target Server vignesh@vignesh-server:~$ sudo su root@vignesh-server:~$ apt-get update root@vignesh-server:~$ apt-get install iscsitarget Note : If you have changed the kernel version (Upgraded your Ubuntu ) you may hit FATAL: Module iscsi_trgt not found. if you hit this issue run…