Grub Error 21 Suse 11
the upgrade to newer SLES 11 (SPx) × × Sorry for the inconvenience Our new site design is only available in English right now. Go to the previous site to read in my language Stay here and read in English × Give Us Feedback Got some feedback about the website? Let us know so we can fix it. For support information, please visit Support. Sales:1-800-796-3700 Support:1-800-858-4000 Connect with us Feedback Form We adapt, you succeed. Read Privacy Policy Required Fields* X SUSE Support My Favorites Close Please login to see your favorites. Bookmark Email Document Printer Friendly Favorite Rating: Error 21 in grub during the upgrade to newer SLES 11 (SPx)This document (7014290) is provided subject to the disclaimer at the end of this document. Environment SUSE Linux Enterprise Server 11 Service Pack 3SUSE Linux Enterprise Server 11 Service Pack 2SUSE Linux Enterprise Server 11 Service Pack 1SUSE Linux Enterprise Server 11 Situation Server was converted from running as a "physical server" to running as a "virtual machine" running on VMware infrastructure. The conversion was made by using VMware vCenter Converter.SymptomsDuring the upgrade process from a previous OS version (i.e. SLES 10 SP4, or older SLES 11 SP) to a newer version of SLES 11, an error is encountered when the grub bootloader is installed. The relevant text of the error is similar to:grub> install --stage2=/boot/grub/stage2 (hd0,0)/boot/grub/stage1 d (hd0) (hd0,0)/boot/grub/stage2 0x8000 (hd0,0)/boot/grub/menu.lstError 21: Selected disk does not existgrub> quitIf using a graphical install, you may see the following: Resolution Revert the VM back to the snapshot before applying the update/installation.Modify the /boot/grub/device.map to point to the proper disk/partition. Ideally, you will want to use either:/dev/disk/by-idor/dev/disk/by-uuidReboot and run the upgrade again. Cause After conversion to a virtual machine, the /boot/grub/device.map file no longer points t
Help Here Install/Boot/Login Partitions and GRUB Error 21 Welcome! If this is your first visit, be sure to check out the FAQ. You will have to register before you can post in the forums. (Be aware the forums do not accept user names with a dash "-") Also, logging in lets you avoid the CAPTCHA verification when searching . Select Articles, Forum, or Blog. Posting in the Forums implies acceptance of the Terms and Conditions. Results 1 to 8 of 8 Thread: Partitions and GRUB Error 21 Thread Tools Show Printable Version Subscribe to this Thread… Display Linear Mode Switch to Hybrid Mode Switch to Threaded Mode https://www.suse.com/support/kb/doc?id=7014290 20-Jul-2009,09:14 #1 northern_llama NNTP User Partitions and GRUB Error 21 I am installing openSUSE 11.1 on my Dell PowerEdge 2650 server: Here's where I'm at... I boot from the install disc and everything seems to go fine. The install completes successfully and I can log into openSUSE and run applications. However, as soon as I reboot, the boot fails with the following: GRUB Loading stage1.5. GRUB loading, please wait... Error https://forums.opensuse.org/showthread.php/418457-Partitions-and-GRUB-Error-21 21 I've done some digging, and discovered that this error means that the hard disk (or partition?) is not being recognized. GRUB Manual - Error messages reported by GRUB I've tried several reinstalls, and using the partition expert to manually assign partitions, but no luck... Here is the setup I've been trying base on instructions here: Re: [opensuse] Partition Query Device Mount Size FS Type sdc1 swap 6 GB linux swap sdc2 / 10 GB linux native Ext3 sdc3 /home 200 GB linux native Ext3 sdc4 /boot 196 MB linux native Ext3 Is there something I am missing? Do I need my /boot partition on sda? Does order matter? NOTE: The server itself does not have an internal hard drive, but is connected to a SAN (compellant solution). A QLogic driver at boot-up correctly identifies the hard drives that the machine boots from. The Linux install sees the SAN (so i don't think this is where my issue is at). If there is a way to use the install disk to repair this problem, that would be preferable (as opposed to a complete re-install). I am new to Linux, so please be specific and detailed as this is only my 3rd or 4th time using YaST2. Thanks. -Dell PowerEdge 2650
HCL Search Reviews Search ISOs Go to Page... LinuxQuestions.org > Forums > Linux Forums > Linux - Software http://www.linuxquestions.org/questions/linux-software-2/what-is-grub-loading-error-21-and-how-can-i-fix-the-problem-224475/ what is Grub loading error 21, and how can I fix the problem! User Name Remember Me? Password Linux - Software This forum is for Software issues. Having https://datarecovery.wondershare.com/fix-computer/grub-loading-error.html a problem installing a new program? Want to know which application is best for the job? Post your question in this forum. Notices Welcome to LinuxQuestions.org, a friendly grub error and active Linux Community. You are currently viewing LQ as a guest. By joining our community you will have the ability to post topics, receive our newsletter, use the advanced search, subscribe to threads and access many other special features. Registration is quick, simple and absolutely free. Join our community today! Note that registered members see fewer grub error 21 ads, and ContentLink is completely disabled once you log in. Are you new to LinuxQuestions.org? Visit the following links: Site Howto | Site FAQ | Sitemap | Register Now If you have any problems with the registration process or your account login, please contact us. If you need to reset your password, click here. Having a problem logging in? Please visit this page to clear all LQ-related cookies. Introduction to Linux - A Hands on Guide This guide was created as an overview of the Linux Operating System, geared toward new users as an exploration tour and getting started guide, with exercises at the end of each chapter. For more advanced trainees it can be a desktop reference, and a collection of the base knowledge needed to proceed with system and network administration. This book contains many real life examples derived from the author's experience as a Linux system and network administrator, trainer and consultant. They hope these examples will help you to get a better unde
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