I have a very very insane problem with my ssd sata harddisk.
I did fill the harddisk, and Thunderbird complained about "no space left on device".
But even if I delete some files from the harddisk, df will still say 0 blocks free. But it will decrease the number of used blocks. So it looks like it is freeing the blocks and deleting the files, but it don't put the blocks back to the free pool.
But here is where things get insane: If I log in with my normal user, I get a "No free space" when I try to write to the harddisk. But If i log in as root I can write to the file system, despite the fact that df is saying 0 blocks free.
I did try to run fsck -f but it just run its test and then say that anything is fine. But it run for less then 10 seconds, is this expected on a 40GB ssd partition?.
Does anyone have any clue about what might be wrong here?.
This is using Fedora 14 with ext4.
The output of: tune -l /dev/sda2 (My / and only partition) is:
tune2fs 1.41.12 (17-May-2010) Filesystem volume name: myroot Last mounted on: / Filesystem UUID: 14079141-278f-437e-b042-7271a2ac07ed Filesystem magic number: 0xEF53 Filesystem revision #: 1 (dynamic) Filesystem features: has_journal ext_attr resize_inode dir_index filetype needs_recovery extent flex_bg sparse_super large_file huge_file uninit_bg dir_nlink extra_isize Filesystem flags: signed_directory_hash Default mount options: user_xattr acl Filesystem state: clean Errors behavior: Continue Filesystem OS type: Linux Inode count: 2150288 Block count: 8600576 Reserved block count: 430028 Free blocks: 380030 Free inodes: 1775702 First block: 0 Block size: 4096 Fragment size: 4096 Reserved GDT blocks: 1021 Blocks per group: 32768 Fragments per group: 32768 Inodes per group: 8176 Inode blocks per group: 511 Flex block group size: 16 Filesystem created: Sat Jul 31 21:49:31 2010 Last mount time: Fri Nov 26 17:38:42 2010 Last write time: Fri Nov 26 16:44:15 2010 Mount count: 3 Maximum mount count: -1 Last checked: Fri Nov 26 16:44:15 2010 Check interval: 0 (<none>) Lifetime writes: 386 GB Reserved blocks uid: 0 (user root) Reserved blocks gid: 0 (group root) First inode: 11 Inode size: 256 Required extra isize: 28 Desired extra isize: 28 Journal inode: 8 Default directory hash: half_md4 Directory Hash Seed: a0bb9b2c-9238-49eb-94c9-9979fb0fd825 Journal backup: inode blocks