From: | Joshua Hoblitt <jhoblitt@××××××××××.edu> |
---|---|
To: | gentoo-amd64@l.g.o |
Subject: | [gentoo-amd64] trouble creating an ext3 filesystem > 8TB |
Date: | Tue, 10 Apr 2007 00:06:21 |
Message-Id: | 20070410000909.GB7309@ifa.hawaii.edu |
1 | After reading in the kernel changelog that 2.6.19 should support ext3 |
2 | filesystems up to 16TB in size, I tried to create an 11TB filesystem. |
3 | Attempting to do so gets this error from mke2fs: |
4 | |
5 | # mke2fs -j -J size=400 -O sparse_super,dir_index -i32768 -m1 /dev/sda4 |
6 | mke2fs 1.39 (29-May-2006) |
7 | mke2fs: Filesystem too large. No more than 2**31-1 blocks |
8 | (8TB using a blocksize of 4k) are currently supported. |
9 | # mke2fs -j /dev/sda4 |
10 | mke2fs 1.39 (29-May-2006) |
11 | mke2fs: Filesystem too large. No more than 2**31-1 blocks |
12 | (8TB using a blocksize of 4k) are currently supported. |
13 | |
14 | This is on a system running 2.6.19-gentoo-r5 with sys-fs/e2fsprogs-1.39 |
15 | |
16 | ChangeLog for in kernel 16TB ext3 support: |
17 | |
18 | http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=855565e81ad8940cc645b5110ec2c7f124a76d23 |
19 | |
20 | Release notes for e2fsprogs claiming 16TB support (2**32 blocks). |
21 | |
22 | http://e2fsprogs.sourceforge.net/e2fsprogs-release.html#1.39 |
23 | |
24 | Any idea what I am missing? |
25 | |
26 | Cheers, |
27 | |
28 | -J |
29 | |
30 | -- |
Subject | Author |
---|---|
Re: [gentoo-amd64] trouble creating an ext3 filesystem > 8TB | Joshua Hoblitt <jhoblitt@××××××××××.edu> |
Re: [gentoo-amd64] trouble creating an ext3 filesystem > 8TB | Naga <nagatoro@×××××.com> |
Re: [gentoo-amd64] trouble creating an ext3 filesystem > 8TB | Mark Haney <mhaney@××××××××××××.org> |