On 03/05/2019 22.21, Eric Blake wrote: > On 5/2/19 11:37 PM, Thomas Huth wrote: >> On 02/05/2019 23.56, Eric Blake wrote: >>> On 4/28/19 10:18 AM, Thomas Huth wrote: >>>> QEMU iotest 175 is failing for me when I run it with -raw: >>>> >>>> == creating image with default preallocation == >>>> Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1048576 >>>> -size=1048576, blocks=0 >>>> +size=1048576, blocks=2 >>> >>> What filesystem? >> >> ext4 > > Hmm, it's passing for me on ext4, but that probably means we have > different configuration parameters. I'm not sure how to easily show what > parameters a particular ext4 partition uses to compare the differences > between your setup and mine (mine is tuned to whatever defaults Fedora's > installer chose on my behalf), so maybe someone else can chime in.
$ sudo tune2fs -l /dev/mapper/Home tune2fs 1.42.9 (28-Dec-2013) Filesystem volume name: <none> Last mounted on: /home Filesystem magic number: 0xEF53 Filesystem revision #: 1 (dynamic) Filesystem features: has_journal ext_attr dir_index filetype needs_recovery meta_bg extent 64bit 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: 36700160 Block count: 146800640 Reserved block count: 5873663 Free blocks: 56266267 Free inodes: 35403275 First block: 1 Block size: 1024 Fragment size: 1024 Group descriptor size: 64 Blocks per group: 8192 Fragments per group: 8192 Inodes per group: 2048 Inode blocks per group: 256 First meta block group: 258 Flex block group size: 16 Filesystem created: Thu Apr 19 18:34:33 2018 Last mount time: Sat May 4 08:20:36 2019 Last write time: Sat May 4 08:20:36 2019 Mount count: 224 Maximum mount count: -1 Last checked: Thu Apr 19 18:34:33 2018 Check interval: 0 (<none>) Lifetime writes: 1826 GB Reserved blocks uid: 0 (user root) Reserved blocks gid: 0 (group root) First inode: 11 Inode size: 128 Journal inode: 8 First orphan inode: 11076944 Default directory hash: half_md4 Directory Hash Seed: 08e1be04-c3a3-4c37-a059-cf54af5c4bc0 Journal backup: inode blocks IIRC I talked to stefanha on IRC about this some weeks ago already, and he was able to reproduce the problem when using a certain parameter to create the file system. However, I fail to remember which parameter it was. Maybe Stefan still remembers... Thomas
signature.asc
Description: OpenPGP digital signature