10 月 182016
 

Source: Windows VPS on Digital Ocean

It is easy to install Windows 7 on Digitalocean VPS. If you're using Debian Jessie, create a FAT32 or NTFS partition on your existing Linux VPS (app. 4 GB). Then copy your Windows 7 ISO contents to FAT32/NTFS partition. In the end, add this config to your /boot/grub/grub.cfg file:

menuentry "Windows" {
  insmod fat
  set root='(hd0,msdos5)'
  ntldr ($root)/bootmgr
}

Change msdos5 part to your FAT32/NTFS partition number. (If it's dev/vda3, change to msdos3). Reboot your VPS and start installation by selecting Windows at Grub screen.

Note: Don't remove FAT32/NTFS partition during installation. After installation, you can remove it.

7 月 112016
 

https://developer.microsoft.com/en-us/microsoft-edge/tools/vms/

Test Microsoft Edge and versions of IE8 through IE11 using free virtual machines you download and manage locally.

Please note that these virtual machines expire after 90 days. We recommend setting a snapshot when you first install the virtual machine which you can roll back to later.

 

5 月 312016
 
  • https://github.com/NAUbackup/VmBackup
  • https://github.com/epleterte/xenserverbackup
  • https://github.com/wiedi/xenbackup
  • https://github.com/markround/XenServer-snapshot-backup
  • http://www.xenserver-backup.com/
  • http://tecadmin.net/backup-running-virtual-machine-in-xenserver/
  • http://visihow.com/Make_a_Backup_of_a_Live_Citrix_Xenserver_6.2_VM_with_No_Downtime
  • http://support.citrix.com/servlet/KbServlet/download/20957-102-619907/XenServer_-_Virtual_Machine_Ba%20ckup2.pdf
  • https://nchrissos.wordpress.com/2013/09/05/free-backup-for-citrix-xenserver-live-virtual-machines/
5 月 312016
 

Source: How to Backup running Virtual Machine in XenServer

I am working with Citrix XenServer from many years and managing all XenServers using XenCenter installed on a standalone windows machine. We regularly takes backup of VMs manually till today, I was taking backup after shutting down the VMs. Most of VM owner getting disappointed due to server down for a long time. While searching with the google I found a better way to back up VMs without shutdown them. It means we can take running vm backups and not downtime occurred.

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9 月 242014
 

原文(source): 臺灣首次OpenStack Day技術大會登場,官方專家來臺揭露最新進展 | iThome

 

首次由OpenStack基金會、iThome與迎廣科技在臺共同主辦的OpenStack技術大會今天(9/23)登場,參加人數超過900人,OpenStack基金會派出負責協調全球開發者的OpenStack社群經理Tom FiField來臺介紹OpenStack的最新趨勢。

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8 月 232010