Hello Tony, Tony Lewis: > I find three symptoms: > > 1. If I do a 'find' command on the aufs-mounted directory (e.g. 'find > /mnt/merge/data -print') it starts fine. If I do Ctrl-C to terminate, > it doesn't. I cannot kill the find command even with kill -9 as root > > 2. If I have used the mounted directory, then the server will not shut > down completely. The console has warnings like 'INFO: task > umount.aufs:3746 blocked for more than 120 seconds.' > > 3. If I do a df -h then the reported free space and available space is > for the first branch added, and not for the overall disk.
These symptoms remind me the know problems. 1. - report https://www.mail-archive.com/aufs-users@lists.sourceforge.net/msg05231.html and its thread - fix 5e439ff 2016-01-05 aufs: for 4.3, XINO handles EINTR from the dying process 2. - repot https://www.mail-archive.com/aufs-users@lists.sourceforge.net/msg05560.html https://www.mail-archive.com/aufs-users@lists.sourceforge.net/msg05580.html and their thread - fix f2474d8 2018-02-08 aufs: for v4.10, XINO(read) handles EINTR from the dying process I'd suggest you to try the latest version of aufs, or ask your distribution maintainer to upgrade aufs module. J. R. Okajima ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot
