** Merge proposal linked: https://code.launchpad.net/~rafaeldtinoco/ubuntu/+source/ocfs2-tools/+git/ocfs2-tools/+merge/372170
-- You received this bug notification because you are a member of Ubuntu High Availability Team, which is subscribed to ocfs2-tools in Ubuntu. https://bugs.launchpad.net/bugs/1840958 Title: defragfs.ocfs2 hangs (or takes too long) on arm64, ppc64el Status in OCFS2 Tools: Unknown Status in ocfs2-tools package in Ubuntu: In Progress Bug description: [Impact] * ocfs2 defrag tool does not work for ARM64 architecture. [Test Case] * Run the following script: https://pastebin.ubuntu.com/p/dYG2xct6dz/ * When it opens a new shell, run: $ defragfs.ocfs2 -v /mnt (as root) * Watch defragfs.ocfs2 to consume 100% of CPU and no output. [Regression Potential] * I'm basically changing a (char) for a (int). Potential for regression is almost non existent for this case. [Other Info] The new defragfs.ocfs2 test added in the 1.8.6-1 version of the package hangs (or takes too long) in our dep8 infrastructure. I reproduced this on an arm64 VM. The command stays silent, and consuming 99% of CPU. There is no I/O being done (checked with iostat and iotop). strace -f shows it stopping at this write: 2129 write(1, "defragfs.ocfs2 1.8.6\n", 21) = 21 Which is just a version print. Also tested with kernel 5.2.0-13-generic from eoan-proposed. debian's ci only runs this test on amd64 it seems. On an amd64 VM in the same cloud this tests completes in less than 1s. To manage notifications about this bug go to: https://bugs.launchpad.net/ocfs2-tools/+bug/1840958/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-ha Post to : [email protected] Unsubscribe : https://launchpad.net/~ubuntu-ha More help : https://help.launchpad.net/ListHelp
