Install Grub2 On Raid 0 Setup
Install Grub2 On Raid 0 Setup Lenovo
What are your thoughts on OpenMediaVault Please include a few pros and a few cons, along with your overall impression of the operating system. Hello World, Ivnt got much time to play around with Proxmox VE lately but still I managed to find some to experiment something. As you probably know, its. Install Proxmox VE on USB Stick Griffons IT Library. Hello World,Ivnt got much time to play around with Proxmox VE lately but still I managed to find some to experiment something. As you probably know, its possible to install and boot a system from usb stick when using software like VMware ESXi or Hyper V. I was wondering if this would be an option with Proxmox VE. Guess what Yes, its possible to have a portable Proxmox VE environment on a USB stick. You wanna know how. Why Prox. Mox VE on a USBSome people might be wondering why would you bother installing and booting Proxmox VE. I can see some situation where this approach would make sense. Imagine you would like to test Proxmox VE but you do not have available hardware. You can perform some tests by creating a virtual machine and loading the Proxmox VE software on it. Proxmox VEVirtual machine. With a virtual machine, you can perform quite a lot of test and get a grip on the product. However, you will not be able to test KVM virtual machines functionalities A workaround would be to boot from a USB Stick on a capable hardware and perform some of these tests. Other situationYou have already some computers configured with an operating system or with another Hypervisor like ESXi. You would like to keep the existing environment but still perform some tests with Proxmox VE. Here again, you could simply boot your machine from your magic PVE USB Stick, perform your tests and when its done, you can simply go back to your existing infrastructure This would be cool huh The really cool thing is that not too difficult to load Proxmox VE on a USB stick. Prox. Mox VE on a USB My Way To create this Proxmox VE Usb Stick PVEonUSB, you would needa USB stick that big enough to hold the Proxmox VE software. I would recommend a USB Stick ofminimum 8 GB. Virtual. Box software or equivalent to create the USB bootable Stick. Using Virtual. Box, Ill be creating a Virtual Machine that will allow me to create a generic USB Stick. Step 1 Create your Virtual Machine I quickly provide hereafter the settings Ive used to create my virtual machine using Virtualbox. These are the big stepsNote Im assuming you have experience with Virtual. Hotspot Shield V2 83. Box Software and that you have installed the software on your environment Step 1 Click on the Virtualbox icon Step 2 The program opens, on the menu bar, click on Create button A Wizard will startclick to Enlarge Picture. Step 3 In the Create a New Virtual machine Wizard Welcome page, press Next click to Enlarge Picture. Step 4 In the Type of OS and Version, select Linux and be sure to Select Debian 6. Press Next click to Enlarge Picture. Step 5 Provide the amount of ram the virtual machine should have based on your requirementsresources click to Enlarge Picture. Step 6 In the Virtual Disk Page, untick the checbox. We do not want to have any vitual disks associated to this virtual machine. Enlarge Picture. Step 7 You will get a warning stating that no disks are present. Press Continue click to Enlarge Picture. Windows 10 has been out for a while now and as I have a track record for writing dual boot guides I thought it was about time I created a Windows 10 and Ubuntu dual. Step 8 In the Summary page, Simply click finish click to Enlarge Picture Step 2 Configure your USB Port within Virtual Machine Step 1 Plug in your usb stick on the physical machine Step 2 In the Virtual box software, select the newly created virtual machine, right click on it and select configuration. Click on USB link. You will see a page similar to the screenshot. Step 3 Click on the Add Button and select the usb stick that will be used to hold the Proxmox VE software. Note You might receive a warning stating that you need to download the OracleVMVirtual. BoxExtensionPack 4. You need this software to enable USB capabilities within Virtual. Box. So, yes, you need to download it and install itclick to Enlarge Picture. Step 3 Install Proxmox VE within the Virtual machine Almost there Now, you start your virtual machine. You click on devices CDDVD devices and you attach your proxmox ve iso file. When the iso file is attached to your virtual machine, you will be able to boot the Proxmox VE installer see screensotclick to Enlarge Picture. At this stage, you simply perform a standard Proxmox VE installation instructions can be founded hereWhen the Wizard will ask you which disk to format because we have not specified any virtual disk, the only disk available will be the USB Stickclick to Enlarge Picture. At the end of the Wizard, you will be asked to reboot the virtual machine. Simply shut down your virtual machine, your PVEonusb is almost ready to be used. Caution Some of you might be wondering why Ive used a virtual machine to build up my PVEonUsb. To have the GRUB Boot manager installed on the Usb stick and not on a hard disk. If you perform a Proxmox VE on a physical computer loaded with an operating system, the PVE installer will overwrite the existing boot manager Windows or Linux. By using the Virtual machine, Im avoiding this issue. Another option would be to disable the disk from the bios and have only the usb stick visible from the PVE Installer. A Third option is to tweak the Grub manager to display your other operating system. Thats up to you Final Steps Tweaks Its time to test your PVEonUSB stick So, you plug it on your physical machine and you boot from the USB stick. The first time you boot your system you will probably get an error message similar to the following. Gave up waiting for root device. Common Problems Boot args cat proccmdline Check rootdelay Check root. To fix this, you have to perform the following procedure. When the system boot, you will see the Grub boot manager, press on the e key on your keyboard to edit the grub file. Enlarge Picture. You will see the following screen, select the line starting with kernel. Enlarge Picture. You will land in a command line environment similar to the screenshot below. Enlarge Picture. In the command line environment, you simply add the following text at the end of the line rootdelay9. On my system, I have adjusted the value to 6. Enlarge Picture. Press Enter. In the returning screen, you can simply press the b key on your keyboard and you will see your PVEonUsb booting successfully. Note. To make the change permanent, after your system has booted successfully, you can edit the file bootgrubmenu. Final Words As you can see, we can know play around with our PVE on Usb stick on different physical computers and with no need to format or change configuration of your system. I do not know if running PVE from the USB Stick is supported by the Proxmox VE team. So, if you use this approach, its at your own risk Nervertheless, I think that this approach give a lot of flexibility. Ill probably perform some additional tests and try to build a test Proxmox VE Infrastructure based on Usb Stick Centralized storage for the VMs Iscsi or NFS and see if performance wise, this would be acceptable. I would recommend not to use this approach in a production enviromnent. If you test this, let me know if its working for you. Till Next Time. See ya. Windows Setup could not configure Windows to run on this computers hardware. The whole installation goes smoothly up to the point of Completing installation. The monitor changes resolution, after which a standard dialog box pops up saying. Windows Setup could not configure Windows to run on this computers hardware. Then, in a few seconds, the whole machine powers down. Trying to restart produces the message STOP c. Fatal System Error0x. OR it boots into Setup and comes up with the message Windows Setup encountered an unexpected error. This is not the actual error, just paraphrasingI tried using the OEM restore instead of a regular install, but it fails with the same error. Even though it worked before. General specs HP Pavilion Elite e. Intel Core i. 5 7. Processor. ATI Radeon HD 4. Hitachi HDT7. 21. SLA3. 60 ATA Device. GB DDR3 RAMSuper. Multi DVD Burner with Light. Scribe. Some built in Wi Fi modulehttp h. Ive tried disconnecting the wireless card and disabling the built in Ethernet and Firewire via the BIOS, and replacing the wireless keyboard and mouse with wired USB ones. Didnt work. Ive also tried changing the SATA controller settings in the BIOS to RAID, AHCI, and IDE, reinstalling each time I changed. Still not working. I think the reason why it is showing the Fatal System Error is because it didnt finish installing before it errored out and shut down, so the system is left in an inconsistent state. Ive tried 3 different copies including the OEM restore of Windows 7 now, and theyre all failing at the same point, with the same error message. Ive tried to install Windows 7 maybe 1. Hm. Interestingly, the 3. Windows 7 works, but the 6. Perhaps it was a badly burned disk Reburning the 6. Heres a picture of the side of the case that clearly says it came with Windows 7 6. CPU. sudo fdisk l Disk devsda 1. GB, 1. 00. 02. 04. Units cylinders of 1. Sector size logicalphysical 5. IO size minimumoptimal 5. Disk identifier 0x. Device Boot Start End Blocks Id System. HPFSNTFS. devsda. HPFSNTFS. devsda. HPFSNTFS. devsda. Extended. devsda. Linux swap Solaris. Linux. devsda. 7 9. HPFSNTFS. Partition table entries are not in disk order.