Can you ls -la on the mounted directory and send us the output? FUSE can be funny with permissions and usually they're set to root on mount, but yours might be set to a special FUSE user or something... (in which case you just need to chmod the mountpoint) -Greg 2011/5/31 biyan chen <riby.chen@xxxxxxxxx>: > I have mount on ceph file system, but, after entering directory cannot > read documents. > > > [root@ceph_client 1]# df > Filesystem 1K-blocks Used Available Use% Mounted on > /dev/sda1 472658192 20199408 428449108 5% / > tmpfs 1984548 0 1984548 0% /dev/shm > /dev/loop0 3351190 3351190 0 100% /mnt/cdrom > 192.168.0.211:6789:/ 158047232 81920 155843584 1% /1 > [root@ceph_client 1]# echo "1">>1.txt > -bash: 1.txt: Permission denied > [root@ceph_client 1]# ll > total 0 > [root@ceph_client 1]# cd / > [root@ceph_client /]# ll > total 112 > drwxr-xr-x. 1 root root 0 Jun 1 20:05 1 > > > I to execute the command : > mount -o remount, rw /1 > > Still hint without permission > > > 2011/5/27 Gregory Farnum <gregf@xxxxxxxxxxxxxxx>: >> I'm not quite sure what you're saying here -- can you give a more >> precise description of the problem? >> >> On Tue, May 24, 2011 at 12:44 AM, biyan chen <riby.chen@xxxxxxxxx> wrote: >>> mkcephfs -c /usr/local/etc/ceph/ceph.conf --allhosts --mkbtrfs -k >>> /usr/local/etc/ceph/keyring.bin >>> /etc/init.d/ceph -a start >>> >>> Startup ceph >>> >>> >>> >>> mount -t ceph 192.168.0.211:6789:/ /1 -vv >>> >>> This command File only read, can't write!! >>> >>> cfuse -m ceph_mon0:6789 /1 -c /usr/local/etc/ceph/ceph.conf >>> Can read could write >>> -- >>> To unsubscribe from this list: send the line "unsubscribe ceph-devel" in >>> the body of a message to majordomo@xxxxxxxxxxxxxxx >>> More majordomo info at http://vger.kernel.org/majordomo-info.html >>> >> > > > > -- > name:Riby > mobile:+86 15280267642 > company: 百大龙一 > -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
