Ubuntu / Apple :: Boot Directly To Ext4 Partition?
Apr 30, 2010
I am dual booting Ubuntu 9.10 with ext4 and OS X with hfs+, and I'm getting tired of having to go through Open Firmware, rEFIt, and GRUB to boot to Ubuntu by default. I've done a lot of digging, and my results appear to be inconclusive. I have, however, been able to hypothesize that the reason that I cannot set my ext4 partition as the Startup Disk (via OS X settings) is because OS X does not know how to read ext4. I believe that the Startup Disk settings work by writing to Open Firmware, so I'm thinking that maybe something else would be able to as well, preferably something that is capable of reading ext4.
View 2 Replies
ADVERTISEMENT
May 2, 2010
Recently my laptop broke down and wont start up. I'm currently trying to recover my files to my mac with an IDE to USB cable. It recognized my windows partition fine and I was able to get all my files off of that, but the majority of my stuff is on the ext4 partition that I have on it. Does anyone know how to access the ubuntu partition of this hard drive from my mac?
View 2 Replies
View Related
Feb 28, 2010
I have deleted sda1, sda2 as they were XP partitions that I no longer wanted to use (yay!). After doing so, when I rebooted I just got a blinking cursor. I was able to boot with the Ubuntu 9.10 install CD, and found that I could elect to boot from the first hard drive, and in doing so the usual grub menu was displayed, and I could boot to my Ubuntu 9.10 partition (sda5 inside of sda3 extended partition). So, noobid that I am, I figured I would try to 'fix' grub. ran commands grub>root (hd0,4); grub> setup(hd0)
Now, when I reboot, it goes directly to the grub command line, no multiboot menu, and I cannot find a way to boot to my Ubuntu partition. The partition is still there, though, as I've checked from the Ubuntu CD.
View 4 Replies
View Related
Jun 17, 2011
I'm trying to set up my Fedora 15 installation to automatically mount (with all privileges needed for read/write access w/o a password prompt) an ext4 partition on the same HDD. Below is the output of sudo fdisk -l.
Code:
Disk /dev/sda: 160.0 GB, 160041885696 bytes
255 heads, 63 sectors/track, 19457 cylinders, total 312581808 sectors
Units = sectors of 1 * 512 = 512 bytes
[code]....
Partition table entries are not in disk order I'm trying to automount /dev/sda8, I believe. I'll check that when I've rebooted to by Ubuntu partition, 'cause that's where I know how to do it. I tried to use pysdm, since that's what I used to do the same thing in Ubuntu, but it wasn't found by the Fedora package manager.
View 2 Replies
View Related
Oct 22, 2010
I'm having some problems with errors reported by fsck on my EXT4 root partition on my Ubuntu 10.10 installation... If I run fsck I get the following output:
Code:
# fsck -n /dev/sda1
fsck from util-linux-ng 2.17.2
e2fsck 1.41.12 (17-May-2010)
Attenzione! /dev/sda1 montato.
[Code]....
View 4 Replies
View Related
Jan 4, 2010
Sometimes openSUSE boot ends with these errors:[url]
(I do not know why it prints an error on Ext2 filesystem when the disk is formatted Ext4...)
[url]
Here is my Fstab:
Code:
View 9 Replies
View Related
May 19, 2010
I had 5.4 machine. Upgraded to 5.5 today via yum upgrade. All went fine. Rebooted. Wanted to convert root partition to ext4 (I have three partitions: /boot, / and swap). All of them on software RAID 1 (root is /dev/md2). I did the following for converting
yum install e4fsprogs
tune2fs -O extents,uninit_bg,dir_index /dev/md2
nano /etc/fstab # I indicated here that my /dev/md2 is of ext4
[code]....
View 4 Replies
View Related
Feb 9, 2011
Some times ago i add Tumbleweed repo to my Open Suse 11.3 64bit system & try to update. On every update with kernel by zypper up it make output like this
[code]....
View 9 Replies
View Related
May 16, 2010
I'm currently trying to mount a hfs partition at boot as part of my quest to have a shared music folder across ubuntu and OSX. Here's the output of fdisk -l
Code:
WARNING: GPT (GUID Partition Table) detected on '/dev/sda'! The util fdisk doesn't support GPT. Use GNU Parted.
[code]...
View 8 Replies
View Related
Dec 19, 2010
I installed ubuntu onto a 20gb partition I created on my Macbook pro. Installation went great, but now I can no longer boot into my Mac partition. When booting up if I hold the option key, all that shows up is a lock icon with a white area below which I can type things into. Nothing happens if I do, and there are not hdd showing. The Mac partition is an option on my grub menu, however it hangs when selected and does not end up loading.
Note: I am on vacation from school at the moment and my live cds for Mac are in my dorm.
View 9 Replies
View Related
Jun 28, 2010
I want to dual boot mac and ubuntu. Now, if I want to remove the ubuntu partion, how do I do so? (I have not yet installed Ubuntu)
View 2 Replies
View Related
Aug 30, 2010
So I repartitioned my mac hard drive using the disk utility in my mac os. Shrink the mac HD and created a new partition for ubuntu. I installed Ubuntu and everything works fine and it was be able to boot back into mac yesterday. However, this morning, when I was holding down the ALT key at startup trying to go into my mac, no boot options come up, it automatically goes into the ubuntu boot option (grub 2) and i tried to go into the mac osx on sda2 from grub2 but it'll take a very long time and nothing boots up. It just says 'waiting for root devices'. Do I need to insert the mac cd and try to repair the system? All my files and partition are still there so I think its not completely gone.
ps. I have the newest macbook version (6.1?)
View 9 Replies
View Related
Nov 13, 2010
I've been tinkering for over a week to try and get a functioning triple boot + shared data working. i've hit a road block. i'm using reFIt with SnowLeopard/W7/10.10. i can't get into ubuntu
*** Report for internal hard disk ***
Current GPT partition table:
# Start LBA End LBA Type
1 40 409639 EFI System (FAT)
2 409640 390772495 Mac OS X HFS+
3 391034640 781659639 Basic Data
[Code].....
OSX and Windows are fine. but whenever i select linux, it boots directly into windows. i'm hoping i don't need to install GRUB2 to the windows partition as that would defeat the purpose of reFIt (would it not?)
View 4 Replies
View Related
Jul 18, 2011
I just installed ubuntu via the windows executable and I couldn't mount my NTFS partition. I found this a little odd and I checked fdisk and it seems to think I don't have an ext4 partition as my entire internal HD is displayed as NTFS.
Here's the fdisk output:
When i try to mount the NTFS partition /dev/sda2 i get the following output:
I can't make heads or tails out of this. Anyone know what's going on here?
Windows recognizes that 30GB were taken from the NTFS partition for my linux install. It reads the max partition size as 465GB. fstab reports the NTFS partition size as 488GB.
View 2 Replies
View Related
Sep 19, 2010
I have an external 320gb Hard drive. My plan was to have 250gb for My Documents of mainly music, films and word documents. And 50gb set aside for ubuntu, in a separate partition.To do this I need to partition the 50gb partition as ext4? then add a swap file of how big? Do i even need a swap space if I have 4gb of physical RAM?
View 4 Replies
View Related
Jan 29, 2011
I want to convert a vfat partition into an ext4 partition. This is on my wife's machine and she deleted the Windoze partition as she now prefers Linux. Here is the (edited) output from fdisk -l:-
/dev/sda2 514048 4708351 2097152 83 Linux
/dev/sda3 4708352 6805503 1048576 82 Linux swap
/dev/sda4 52693200 234436544 90871672+ f W95 Ext'd (LBA)
/dev/sda5 59006800 234227699 87610446 83 Linux
I want to change /dev/sda4 to 83 to free up space for Linux without losing the partitions in this 'extended' partition!
View 6 Replies
View Related
Mar 4, 2010
Splashtop caught my imagination of my own tv like computer-"1button and ready to go " have tried puppy xpudWebConverger still unhappy Now lucid aming for 10 sec boot-Keeping ma fingers crossed installed a minimal karmic and am getting a decent 27 sec I Jus Wanted to ask: Is there a way to remove the grub an directly boot into ubuntu -not just hiding it by editing grub.d files and any other ways to reduce boot time.......
View 9 Replies
View Related
Jun 28, 2010
I was resizing my ext4 partition and I cancelled it while it was at the reading stage think it was only reading it and nothing else, but now it is corrupt.
When I run 'fsck -n /dev/sda5' I get the error:
Code:
View 4 Replies
View Related
Oct 25, 2010
I am not sure not to finish this line
UUID=d283b277-5df4-4e83-80b1-6021f2fe8272 /media/Label ext4
it is for storage
View 4 Replies
View Related
Jun 23, 2011
I created only two partitions, root and /home. I want to resize root to a bigger value. I tried to play a little with parted without result. How can I do it safely?
View 6 Replies
View Related
Dec 2, 2010
I have been given an Apple Ibook that wont boot
View 9 Replies
View Related
Feb 11, 2011
Currently I have a four partition setup: One ext4 /boot partition for Fedora, one LVM partition, one ext4 partition (which has Ubuntu), and one swap partition. What I would like to do is shrink down the ext4 partition which has Ubuntu on it and increase the size of my LVM parition (and increase the Volume Group, filesystem, etc. within the LVM). However, I've been searching on Google and the only solutions I find is to make the free/unpartitioned space and then create a new LVM partition and stretch the VG over the two LVM partitions. However, I already have 4 partitions, so I can't make the fifth one.
Is there any possible way I can increase the size of the underlying LVM partition itself?
View 8 Replies
View Related
Feb 4, 2010
Still a novice in Ubuntu (Karmic Koala). I'm trying to mount an ext4 20GB partition of my hard drive so that i can use it to store data, i want it to appear on my desktop as well as on places, as far as i know this is achieved by mounting the partition in /media. At my first attempt i used the following commands. (i named the partition ondskapt)
Code:
sudo mkdir /ondskapt
sudo gedit /etc/fstab
in this document i added the following at the end:
/dev/sda4 /ondskapt ext4 defauts 0 0
[Code].....
View 4 Replies
View Related
Apr 2, 2010
I recently bought a new HDD for my server and I now need to create two differently sized ext4 partitions. I tried GNU parted, but it can't create ext4 partitions so I did some googling but couldn't find any CLI partition managers with ext4 support
Btw, the server is running Ubuntu 9.10 x64 Server.
View 2 Replies
View Related
Jun 1, 2010
I have dual boot: Ubuntu 10.04 and Opensuse 11.2.Howto mount read only ext4 partition from opensuse in /etc/fstab?
View 2 Replies
View Related
Sep 2, 2010
I'm having a problem with GParted. I'm trying to increase the size of an ext4 partition but the maximum is set to 9970 MiB. The option to increase its size is greyed out. How can I fix this?
View 7 Replies
View Related
Sep 9, 2010
I used gparted to format a 360GB partition with ext4 and I expected it to have at most several hundred MB used for whatever reason by the file-system, but it said 18GB were used. How come? Are there any file-system settings I should have paid attention to?
View 6 Replies
View Related
Oct 5, 2010
I have recently updated my ubuntu 9.10 install to 10.04. And with that I've tried to install snow leopard on my computer so i can dual boot between them.the install was successful, but grub2 (that worked fine) wouldn't see the OS X install on its own partition. so i tried reinstalling it, like you do after you install windows and it would remove grub as the bootloader.That didn't work and i got a lot of messages that it wouldnt work because my partitioning (or something like that) is GPT. by the end of it i didn't have grub installed at all!so i started playing around with GParted, and while doing that i also put a bios_grub flag on my main ubuntu install partition, thinking that it would force grub to load from that partition. But that just gave me the GRUB Rescue prompt when trying to boot.
So i unchecked the bios_grub flag. and now it doesn't boot to anywhere and when inserting the ubuntu live cd i cant even see the ubuntu ext4 partition and mount it.Gparted says that its a partition that its File System is undetectable and unknown.Is there any solution that will allow me just to mount that partition and copy files from it? (unfortunatelly my backups are a little older than i would like them to be)Heres what boot info script gives me: (the partition that i need is sda1)
Code:
Boot Info Script 0.55 dated February 15th, 2010
============================= Boot Info Summary: ==============================
[code]....
View 4 Replies
View Related
Dec 8, 2010
I unknowingly formatted my whole 160GB hard disk to ext4 file system from Fat while installing Ubuntu. Now my hard disk has only one ext4 partition. recover my old data.
View 2 Replies
View Related
Mar 8, 2011
currently my fstab entry for a partition is this:/dev/sda6 /media/Media ext4 defaults 0 0 But that seems to not give me any permissions on it, i can't create/copy/paste or anything with files onto it
View 1 Replies
View Related
