I wish to mount a remote data source locally as a fuse file system. This is listed as supported by lsvfs:
lsvfs
Filesystem Num Refs Flags
-------------------------------- ---------- ----- ---------------
devfs 0x00000071 4 synthetic, jail
cd9660 0x000000bd 0 read-only
procfs 0x00000002 4 synthetic, jail
nfs 0x0000003a 0 network
zfs 0x000000de 17 jail, delegated-administration
msdosfs 0x00000032 0
ufs 0x00000035 0
fdescfs 0x00000059 4 synthetic, jail
fusefs 0x000000ed 0 synthetic, jail
nullfs 0x00000029 3 loopback, jail
tmpfs 0x00000087 0 jail
I have installed fusefs-sshfs in the jail. I have also created the mount point directory.
In the host's/etc/sysctl.conf I have security.jail.enforce_statfs=1; and in /etc/rc.conf I have kld_list="fuse" (which I believe is redundant but is there nonetheless).
In the (ez)jail configuration I allow allow.mount, allow.mount.nullfs, and allow.mount.fusefs.
Inside the jail I can establish an sftp link to the remote data source and change directory to OUT:
sftp -o IdentityFile=/var/data/theheart/.ssh/xxx_rsa_id [email protected]
Connected to [email protected].
sftp> dir
OUT bin dev etc lib usr
But I cannot mount that data source as a fuse ssh file system:
/usr/local/bin/sshfs -C -o uid=16701 -o gid=16701 -o reconnect -o IdentityFile=/var/data/theheart/.ssh/xxx_rsa_id [email protected]:OUT /var/spool/xxx/pick_up
mount_fusefs: /dev/fuse on /var/spool/xxx/pick_up: Operation not permitted
fuse: failed to mount file system: No error: 0
Is this possible? The Jail(8) manpage implies that it is given the presence of the allow.mount.fusefs setting. If so then what step(s) am I missing?
0 Answers