Red Hat :: TFTP - RHEL Installation Removes All The Existing Windows Partitions
Jul 28, 2010
I've configured my RHEL system to be used as tftp server. I've configured NFS,VSFTPD and DHCP too. Everything works fine, the clients are able to boot from PXE and get the kickstart information from the server and the installation completes successfully. Now the problem is the RHEL installation removes all the existing windows partitions. How do I make my system a dual boot? I've configured my kickstart to use "Remove existing Linux Partitions" and the problem still persists.
please help to mount windows storage server 2008 shared drives and folders( without password) to rhel ent server 6 through acl. I want restricted access to those drives and folders.
I have been trying to install Ubuntu by network booting, I used tftp in Windows in another pc, and the target boots successfully but fails to download from any archive mirror, I'm not sure what goes wrong.
Well, I'm trying to do is, my friend's HP-mini fails to boot to Windows, and BIOS also gives error-messages, the thing is that my friend has important data on his netbook, it has only one drive, no cd-rom, and it doesn't support USB-booting, so I was thinking if I get to access an Ubuntu, I will be able to backup his data and install Windows, I would use anything that would let me copy files.
I installed on LUKS+LVM, and I want to preserve my /home without moving the data to any external media (I don't have any). My partition layout is as follows:
sda1: /boot sda2: encrypted volume (sda2_crypt) sda2_crypt: LVM volume group, with /, swap and /home.
Having many previous (sad) experiences with completely borked experiments and data loss, I've decided to try the trick in VirtualBox first. I've installed Debian (testing, netinst, Dec 2009) with encrypted LVM, and touch'd a file in my $HOME so that I'd know if the contents were preserved. Then proceeded to install Ubuntu 10.04.1 from the alternative CD. After the installer started and loaded some of the basic components (but before it entered the partitioner) I've switched to a shell and read a scroll of identification:
* Another concern; after the installation, I've noticed that the contents of my $HOME were overwritten by Ubuntu's default skeleton (pictures, desktop, music, templates, and other crap). The control file I've touch'd after installing Debian wasn't there.
I have reinstalled XP and conseqently messed up Grub and lost Ubuntu. I am trying to do a fresh install but the installer insists on trying to overwrite the whole disk. I downloaded the alternate instal ISO as this has got over this problem in the past but this also wanted to overwrite the whole disk. It recognises the Sata Raid array as being nfts (this is my main data disk) but it doesn't recognise the existing partitions on my main disk:
I've been running Fedora Core 3 on a P4 450 as a personal Samba server and domain controller. It's worked so well that I never gave any thought to upgrading. The other night, I noticed that Up To Date wasn't working, and that Firefox was acting strangely. I made the FC 13 installation disks, whereupon I found out that the system didn't have enough memory.
Rather than mess with the P3 450 any more, instead I swapped main boards and decided to do an upgrade. it even possible to do an "upgrade" from 3 to 13? Is it possible to maintain my existing partitions/settings. I've backed up everything that I'd be too unhappy to lose. It's a two drive system and the second is nothing but data, none of it catastrophic to lose, but at least disappointing. I'd like to keep the data and settings on the primary disk, but won't cry if I can't.
I am trying to install ubuntu 9.10 on an system which already has XP installed. I had used Ubuntu earlier but when I installed XP ( in an attempt to dual boot) I seem to have lost the Ubuntu Installation. But the problem is GParted or the Ubuntu installer dont recognize the existing partitions but instead see it as an empty unallocated drive. I have a 120GB hard disk. Below is the extract after fdisk:
Disk /dev/sda: 120.0 GB, 120034123776 bytes 255 heads, 63 sectors/track, 14593 cylinders Units = cylinders of 16065 * 512 = 8225280 bytes Disk identifier: 0x4fa8a60b Disk /dev/sda: 120.0 GB, 120034123776 bytes 255 heads, 63 sectors/track, 14593 cylinders Units = cylinders of 16065 * 512 = 8225280 bytes Disk identifier: 0x4fa8a60b .....
Also this is how the disk Utility in Ubuntu sees my system: ( See attachment) [IMG]file:///D:/Screenshot.png[/IMG]
I am planning to install 10.4 when it arrives. And am not going to upgrade because i upgraded from 9.04 to 9.10 so now i need to refresh the system.But I have all my partitions except root using lvm2 logical volumes. My question is : What is the safest procedure to install 10.4 on an existing lvm2 without losing my files/partitions
I am installing Ubuntu on the same hard drive as Windows 7. The partitions of Windows 7 have already occupied the left part of the hard drive. From left to right, the Windows partitions are one partition for Windows booting, one for Windows OS and software installation, and one for data which is planned to mount on Ubuntu. I was wondering how to arrange the order of partitions of root, home and swap, i.e. which is on the left just besides one Windows partition, which is in the middle and which is on the far right?
I want to delete the first two partitions (a 243 MB Linux swap partition and a 5.87 GB root partition). Problem is, every time I deleted them, Windows would also delete Drive G: and H:, leaving only drive F: intact. Deleting the two Linux partitions using GParted from a Live CD also gave the same result. I've attempted this multiple times now and, after each attempt, TestDisk always managed to recover all the deleted partitions.
Any ideas on how to delete these two partitions without affecting the rest?
When I try to pxe boot a Sun X4100 (which actually has a RHEL OS on it right now) I get the message TFTP open timeout. All traffic is allowed for port 69 udp in both directions. I do get a dhcp address. I see that both on the server and the client it gets an IP. After that I get this message in the logs:
I have 10.10 installed within my Windows Xp.All was fine.Then,I upgraded to 11.04.Boot screen etc is fine .Log in is automatic in Classic.Unity & Compiz not supported.Now,again everything is fine except that my xp partitions are not recognised and hence I can not mount them and access them.
I'm having a installation problem. I am trying to install Ubuntu on my laptop that is currently running Windows 7, and win7 is needed for use in projecting songs in our church services. The HD is a 500 gb already partitioned with the max. of 4 partitions. Win7 files are on the sda2 partition and my data files are on sda3. Sda1 and sda4 are smaller partitions, one is 3 gb's the other is 1 gb.
My question is, what is the best set up for me to install Ubuntu? I can't create an extended partition since I already have 4 partitions. I like my current partition set up as far as windows goes, but I would really like to get Ubuntu installed. I'm fairly new with Ubuntu, I like what I've seen so far. I had it installed with wubi in windows XP on a laptop that I just sold, and I've upgraded to the windows 7 laptop now, and I'm stuck!
After spending almost 100 hours trying to get my MP3 player working I have decided to add an XP partition and use it there.I am an Ubuntu newbie and am finding the whole "new-dos" experience too frustrating for words.Can someone please explain in ENGLISH for an IDIOT how I can do this.
I've recently applied for University and am happy to say I got an unconditional offer in Software Development as this is the case, and that I expect I'll be using mostly Windows software on my course, I decided to buy a hard drive from a friend at work, larger than the one I have now, and plan to install Windows 7 on it for the sake of my course and various other things (games etc.)
I prefer Ubuntu myself, and I've been using it long enough to feel comfortable migrating to Ubuntu altogether and ditching the windows partition I have now (I currently dual boot). Reasons being that I'm not much of a fan of dual booting as I think it can complicate things when its not entirely necessary and that there is also a Linux-based module on my course and between an installation going wrong on my personal hard drive or my university hard drive, I'd clearly go along with losing my music and pictures rather than losing all of my coursework :S
So my question is this: is it completely safe to blow away the windows partitions I have now on this hard drive? I made a LiveCD of my install through remastersys but I really would not like to go through setting up my themes, preferences, additional compiz plugins etc.
I looked through the install FAQ's etc.I thought I saw someone ask about doing this at one point but, of course, I can't remember where.I have a computer with a single SATA drive which runs Ubuntu9.1 I would like to use it in a dual boot machine. Typically I'd install windows first and then add my second drive and install Ubuntu to the second drive. That's how I usually do it.I want to put in a new drive, install windows, then get it to dual boot using this existing Ubuntu disk. I need to get Grub on the windows disk and get the option to dual boot to the existing Ubuntu disk. I think.
Is there a way I could do this without having to start all over on the Ubuntu disk?
When I was installing Ubuntu onto my laptop, I probably did a mistake partitioning the hard drive by selecting align to: nothing, because I didn't want to have unallocated spaces between partitions. However, this resulted in partitions' misalignment as no one partition in the extended one (including the one that is extended) doesn't start on a physical sector boundary. As I already have much data on the HDD and I don't have another one that big, it is impossible for me to erase existing partitions and then copy the data back. So, is there please a way to get the partitions aligned properly without deleting them?
Here is output from fdisk -lu: Disk /dev/sda: 750.2 GB, 750156374016 bytes 255 heads, 63 sectors/track, 91201 cylinders, total 1465149168 sectors Units = sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 4096 bytes I/O size (minimum/optimal): 4096 bytes / 4096 bytes Disk identifier: 0xd58c6e9d
Currently, I have a dual boot set up with Ubuntu and PCLinuxOS. I have a separate / and /home partition for both (ext4). When I run the installer, it claims the whole disc is empty. I tried the expert option and loaded every module that seemed to have to do with partitioning, but that made no change. Is there some simple option I am missing that might help it recognize that there are existing partitions? This was the "testing" installer if that makes any difference.
I'm trying to set up a dual boot of Ubuntu & Windows XP.I have two hard disks installed - sda is 80GB and has an existing Windows setup on it, sdb is my 160GB data storage disk.When I have installed Ubuntu on other machines, it has detected any exisiting OS's and offered to install Ubuntu alongside them.
However, this time Windows doesn't seem to be detected - it says 'no other operating systems found' and wants to install to my second (i.e. sdb) disk. I was intending for Ubuntu & Windows to sit side-by-side on the first hard disk.Although I've installed Ubuntu before, I'm a bit of a novice and I'm not sure how to achieve this - where am I going wrong?
I'm using Ubuntu 9.10 and previously had a separate partition with another distro on it. I decided to delete the other distro's home and swap partitions and install XP in place of it. I've been following these instructions: [URL] and [URL] I have gotten to the point where I am booting to the XP CD and want to install it, but I get the message, "Setup did not find any hard disks installed on your computer" when I should be getting to the screen that asks me to select a partition to install XP on. This is what my HDD looks like in GParted:
I want to install XP in the unallocated partition, but I have a feeling I screwed up somewhere along the way and probably don't fully understand the whole thing. Even if I try to format the unallocated partition to NTFS I can't make it a primary partition (I assume because it's within sda2). The very last thing I want to do is delete my Ubuntu partition and start from scratch, but if that's my last option let me know.
As every time when a new OpenSuse Version arrives, I tried to install 11.4 (I have 11.2 ans 11.3 on separate partitions, + a Windows 7 that already was there when I bought my computer). Previous versions always recognized existing installations and added them to the Grub list, 11.4 doesen't... it merely recognizes the Windows. This is blocking me from testing it before adopting, as I always do, as I don't know how to add these entries manually; I'm too afraid not to be able to add the entries once installed, and not being able to use my older versions in case I have troubles. What went wrong in this release that developers forgot this important part? How I could manually add my entries for 11.2 and 11.3?
I want to install Linux Mint, but it cannot detect my existing partitions.I have a 500GB HDD, splitted in three partitions, on c: having a Win7 installed, and on d: and e: a lot of personal data.I tried to install Linux Mint, but the installer says there is no other OS installed and there is no any partition at all. I run the Linux Mint in live mode, Gparted says: "unallocated 465.76GiB". But when I go to Menu -> Computer then I can see each and every partition, I can mount them and browse them properly.I tried Ubuntu 10.04 and 10.10 with the same result as described above.
I have 2 image files, image 1 which is 16MB, has multiple partitions, where the boot partition has a 2.4 kernel in it, and image 2, which is 32MB, has a single partition with a 2.6 kernel.
I wish to add those extra partitions from image 1, into image 2, either by adding them within the 32MB(which means cutting back on the size of the existing partition), or adding them to the end of the image(which means extending the image beyond 32MB).
The boot partition for both images is ext2, while the rest of the partitions in image 1 is just raw data.
I'm working with these images in Mandriva Linux 2009.
How can I achieve what I want to do? I think it should be with fdisk and/or mkfs but I'm not sure how? I've tried using gparted to regenerate the partitions from a new image file with the following steps: dd if=/dev/zero of=image.img bs=32M count=1 gparted image.img
Then I created a 30M boot partition. However, I'm not able to create the rest of the partitions as they are smaller than 1MB, which seems to be the min supported. I need precise control of the start/ending sectors of each partition.
I have been using ubuntu for a little while so i'm not a total newbie. But im not very confident with installing the latest verion of ubuntu studio. Previously i upgraded to ubuntu studio through the terminal window from Jaunty. This time i want to do a fresh install via a DVD. I tried earlier but the part im confused about is the partitioning and formatting process. I have 2 hardrives. One of my hard drives has my XP OS on it along with my entire life. So I cant afford to make a mistake. The other has an older 32bit version of ubuntu studio on it.
I have looked online but I havent found much help. What i was thinking of is just unplugging my windows drive, doing a fresh install on the other. But then i wouldnt know what to expect when i boot up and plug in the XP drive.
I have been given Toshiba Tecra S11 with windows 7 running on it to install Ubuntu 10.04. Toshiba has a bunch of utilities running on the machine set up as dev/sda1, dev/sda, dev/sda3 and dev/sda4. I do not know where to start because of these existing partitions.
Its from a Synology Box with 3 disks, which one is damaged. But this disk wasnt in use.Take a look on the raid-size of 493 GB - and the both available disks with 250GB..) On the others there were a linear raid. during this damaged disk the synology-device tells me, that the volume was crashed.But it look like, that this disk was not mounted into this volume.Quote:
DiskStation> mdadm --detail /dev/md2 /dev/md2: Version : 00.90
I've installed the last year ubuntu 8.10 on dual boot with winodows XP, but then I had to format the XP so I lost the dual boot and access to ubuntu and I used only XP...Now, I downloaded Xubuntu 9.10, when I was trying to install it, when preparing the disks a message tell me that the PC has no operating system, then when I choose to manually partion the disk, xubuntu does not read the different partition I'm having and just display the hole disk as free space
I have been trying to put windows onto my system as I made the switch to full linux awhile ago, but the need for certain windows programs is obviously tough to break.
I am posting this information because in the other topics I have seen they always asked for them. Whenever I use Gparted though there are no options for me to make a new partition all the options are basically greyed out and I have even tried using it from gksudo. I am on an EEEpc and cant really do much from the way of live cd's as I have seen in other topics as well.
I have 4 virtual disk on AX4-5i. RHEL for some reason shows 16 partitions in /proc/partitions. I got lot-lot of IO errors in dmesg. Some of those 16 partitions "work", others just give (on using fdisk for example): Unable to read /dev/sdb. On EMC I have 4 ports, so it might be somehow releated to this.
[root@db ~]# /etc/init.d/iscsi restart Logging out of session [sid: 1, target: iqn.1992-04.com.emc:cx.sl7e2101800014.a0, portal: 192.168.10.101,3260] Logging out of session [sid: 2, target: iqn.1992-04.com.emc:cx.sl7e2101800014.b0, portal: 192.168.10.103,3260] Logging out of session [sid: 3, target: iqn.1992-04.com.emc:cx.sl7e2101800014.a1, portal: 192.168.10.102,3260] Logging out of session [sid: 4, target: iqn.1992-04.com.emc:cx.sl7e2101800014.b1, portal: 192.168.10.104,3260] Logout of [sid: 1, target: iqn.1992-04.com.emc:cx.sl7e2101800014.a0, portal: 192.168.10.101,3260]: successful Logout of [sid: 2, target: iqn.1992-04.com.emc:cx.sl7e2101800014.b0, portal: 192.168.10.103,3260]: successful Logout of [sid: 3, target: iqn.1992-04.com.emc:cx.sl7e2101800014.a1, portal: 192.168.10.102,3260]: successful Logout of [sid: 4, target: iqn.1992-04.com.emc:cx.sl7e2101800014.b1, portal: 192.168.10.104,3260]: successful Stopping iSCSI daemon: iscsid dead but pid file exists [OK] Starting iSCSI daemon: [OK] [OK] Setting up iSCSI targets: Logging in to [iface: default, target: iqn.1992-04.com.emc:cx.sl7e2101800014.a0, portal: 192.168.10.101,3260] Logging in to [iface: default, target: iqn.1992-04.com.emc:cx.sl7e2101800014.b0, portal: 192.168.10.103,3260] Logging in to [iface: default, target: iqn.1992-04.com.emc:cx.sl7e2101800014.a1, portal: 192.168.10.102,3260] Logging in to [iface: default, target: iqn.1992-04.com.emc:cx.sl7e2101800014.b1, portal: 192.168.10.104,3260] Login to [iface: default, target: iqn.1992-04.com.emc:cx.sl7e2101800014.a0, portal: 192.168.10.101,3260]: successful Login to [iface: default, target: iqn.1992-04.com.emc:cx.sl7e2101800014.b0, portal: 192.168.10.103,3260]: successful Login to [iface: default, target: iqn.1992-04.com.emc:cx.sl7e2101800014.a1, portal: 192.168.10.102,3260]: successful Login to [iface: default, target: iqn.1992-04.com.emc:cx.sl7e2101800014.b1, portal: 192.168.10.104,3260]: successful [OK] [root@db ~]#
I've googled and read docs but got no idea what to do. Any experiences with EMC/RHEL/iSCSI - I just don't understand where those 16 (and half of them not working/giving lotof errors) come from? For example Citrix Xen on similar network conf can see/use same EMC thoughr iSCSI nicely. SO there should'nt be network/auth issues (not using CHAP btw). I got feeling that problem is on RHEL iscsi conf side.
