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[Moosefs-users] BUG report,mfs+samba+freebsd8amd64 crash
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From: Ruan C. <rua...@gm...> - 2010-06-21 04:51:18
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OS: FreeBSD dev.xxxx.com 8.0-RELEASE-p3 FreeBSD 8.0-RELEASE-p3 #0: Sun Jun 20 13:06:16 CST 2010 ro...@de...:/usr/obj/usr/src/sys/GENERIC amd64 MFS: mfs-1.6.15.tar.gz from freebsd ports FUSE: fusefs-kmod-0.3.9.p1.20080208_6 fusefs-libs-2.7.4 dmesg|grep fuse fuse4bsd: version 0.3.9-pre1, FUSE ABI 7.8 install and config MFS ( http://www.moosefs.org/reference-guide.html ) ip: 192.168.1.77 master,metalog,chunkserver,client,cgiserv are installed to one machine. /etc/hosts 192.168.1.77 mfsmaster ... dd if=/dev/zero of=/chunk1 bs=4m count=1024 dd if=/dev/zero of=/chunk2 bs=4m count=1024 mdconfig -a -t vnode -f /chunk1 -u 0 mdconfig -a -t vnode -f /chunk2 -u 1 newfs -m0 -O2 /dev/md0 newfs -m0 -O2 /dev/md1 mount /dev/md0 /mnt/mfschunk1 mount /dev/md2 /mnt/mfschunk2 ..ok config and start mfschunkserver .. ok mfsmount /mnt/mfs -H mfsmaster ..ok cd /mnt/mfs/ mkdir test .. ok echo "test" > test.txt .. ok cat test.txt .. ok (i noticed that: read/readdir operation increasing, from mfscgiserver ) mkdir MFS (/mnt/mfs/MFS) .. ok ln -s /mnt/mfs/MFS /mnt/SMB/ ls -l /mnt/SMB/MFS .. ok now, in my work pc(OS:Win7, ip:192.168.1.10)，i can see the MFS folder ( \\192.168.1.77\SMB ) 1. copy a file (<1M) to \\192.168.1.77\SMB .. ok 2. and copy the sam file to \\192.168.1.77\SMB\MFS\ freebsd crash,and auto reboot , no kernel dump :( * I can reproduce this bug |
