[Bug 1778140] Re: resize2fs hoses a filesystem on lvm after resizing
*** This bug is a duplicate of bug 1798562 *** https://bugs.launchpad.net/bugs/1798562 ** This bug has been marked a duplicate of bug 1798562 After a side by side installation, resized filesystem is corrupted -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1778140 Title: resize2fs hoses a filesystem on lvm after resizing To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/e2fsprogs/+bug/1778140/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1778140] Re: resize2fs hoses a filesystem on lvm after resizing
** Tags added: rls-bb-incoming -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1778140 Title: resize2fs hoses a filesystem on lvm after resizing To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/e2fsprogs/+bug/1778140/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1778140] Re: resize2fs hoses a filesystem on lvm after resizing
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: e2fsprogs (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1778140 Title: resize2fs hoses a filesystem on lvm after resizing To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/e2fsprogs/+bug/1778140/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1778140] Re: resize2fs hoses a filesystem on lvm after resizing
image of files system in the before state ** Attachment added: "root.qcow2.gz" https://bugs.launchpad.net/ubuntu/+source/e2fsprogs/+bug/1778140/+attachment/5156793/+files/root.qcow2.gz -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1778140 Title: resize2fs hoses a filesystem on lvm after resizing To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/e2fsprogs/+bug/1778140/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1778140] Re: resize2fs hoses a filesystem on lvm after resizing
OK so it looks like you were trying to shrink a file system from 59G to 30G (using an off-line resize, since on-line resizing only supports growing a file system). Hmm are you willing to send me (probably off-line) a metadata-only dump of the "before" file system? See the e2image page, and read the section "QCOW2 IMAGE FILES". I can use the metadata-only file system to reproduce the problem on my end, by running resize2fs on the raw metadat-only file system. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1778140 Title: resize2fs hoses a filesystem on lvm after resizing To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/e2fsprogs/+bug/1778140/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1778140] Re: resize2fs hoses a filesystem on lvm after resizing
Here is the output after the resize. The original was 59.02 GB and I am resizing to 30G. ** Attachment added: "after.txt" https://bugs.launchpad.net/ubuntu/+source/e2fsprogs/+bug/1778140/+attachment/5156598/+files/after.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1778140 Title: resize2fs hoses a filesystem on lvm after resizing To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/e2fsprogs/+bug/1778140/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1778140] Re: resize2fs hoses a filesystem on lvm after resizing
Here is the dump2efs before the filesystem resize was attempted. ** Attachment added: "before.txt" https://bugs.launchpad.net/ubuntu/+source/e2fsprogs/+bug/1778140/+attachment/5156597/+files/before.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1778140 Title: resize2fs hoses a filesystem on lvm after resizing To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/e2fsprogs/+bug/1778140/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 1778140] Re: resize2fs hoses a filesystem on lvm after resizing
This was offline, run off the Ubuntu live cd. I will get back to you on the rest on Monday. From: on behalf of Theodore Ts'o Reply-To: Bug 1778140 <1778...@bugs.launchpad.net> Date: Friday, June 22, 2018 at 19:50 To: Maurice R Volaski Subject: [Bug 1778140] Re: resize2fs hoses a filesystem on lvm after resizing #1 Was this an on-line or off-line resize? That is, was the file system mounted at the time when you ran resize2fs? #2 Can you post a copy of dumpe2fs before you started to resize? #3 How big were you trying to resize the file system to become? It's great that you have a snapshot of the file system pre-resize, since that means we can test potential fixes. If you can keep a snapshot of that exist file system image while I investigate this failure, it would be much appreciated. -- You received this bug notification because you are subscribed to the bug report. https://bugs.launchpad.net/bugs/1778140 Title: resize2fs hoses a filesystem on lvm after resizing Status in e2fsprogs package in Ubuntu: New Bug description: Resized an ext4 filesystem on LVM. Before resizing, I confirmed filesystem was clean with e2fsck. After resizing, three errors were found. root@ubuntu:~# e2fsck -f /dev/ubuntu-vg/root e2fsck 1.44.1 (24-Mar-2018) Pass 1: Checking inodes, blocks, and sizes Inode 21110 extent block passes checks, but checksum does not match extent (logical block 18432, physical block 503808, len 3813) Fix? no Inode 26807 extent block passes checks, but checksum does not match extent (logical block 34816, physical block 768000, len 896) Fix? no Inode 28306 extent block passes checks, but checksum does not match extent (logical block 30720, physical block 430080, len 5130) Fix? no Pass 2: Checking directory structure Pass 3: Checking directory connectivity Pass 4: Checking reference counts Pass 5: Checking group summary information This setup is currently in a virtual machine with a snapshot, so I can revert back and retest. The resize2fs is coming from the 18.04 Ubuntu CD. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: e2fsprogs 1.44.1-1 ProcVersionSignature: Ubuntu 4.15.0-20.21-generic 4.15.17 Uname: Linux 4.15.0-20-generic x86_64 ApportVersion: 2.20.9-0ubuntu7 Architecture: amd64 CasperVersion: 1.394 CurrentDesktop: ubuntu:GNOME Date: Thu Jun 21 21:03:56 2018 LiveMediaBuild: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426) ProcEnviron: PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: e2fsprogs UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/e2fsprogs/+bug/1778140/+subscriptions -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1778140 Title: resize2fs hoses a filesystem on lvm after resizing To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/e2fsprogs/+bug/1778140/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1778140] Re: resize2fs hoses a filesystem on lvm after resizing
#1 Was this an on-line or off-line resize? That is, was the file system mounted at the time when you ran resize2fs? #2 Can you post a copy of dumpe2fs before you started to resize? #3 How big were you trying to resize the file system to become? It's great that you have a snapshot of the file system pre-resize, since that means we can test potential fixes. If you can keep a snapshot of that exist file system image while I investigate this failure, it would be much appreciated. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1778140 Title: resize2fs hoses a filesystem on lvm after resizing To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/e2fsprogs/+bug/1778140/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1778140] Re: resize2fs hoses a filesystem on lvm after resizing
The bug is also present resize2fs 1.43.6. I tried to post directly to sourceforge for the project, but it doesn't allow me. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1778140 Title: resize2fs hoses a filesystem on lvm after resizing To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/e2fsprogs/+bug/1778140/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
