Difference between revisions of "Bind mounts"
(link to man page) |
(use SRC and DEST) |
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| Line 6: | Line 6: | ||
cat << EOF > /etc/vz/conf/${CTID}.mount | cat << EOF > /etc/vz/conf/${CTID}.mount | ||
#!/bin/bash | #!/bin/bash | ||
| − | + | . /etc/vz/vz.conf | |
| − | + | . ${VE_CONFFILE} | |
| − | mount -n -t simfs | + | SRC=/mnt/disk |
| + | DST=/mnt/disk | ||
| + | mount -n -t simfs ${SRC} ${VE_ROOT}${DST} -o ${SRC} | ||
EOF | EOF | ||
chmod +x /etc/vz/conf/${CTID}.mount | chmod +x /etc/vz/conf/${CTID}.mount | ||
Revision as of 13:38, 11 July 2011
Bind mounts can be used to make directories on the hardware node visible to the container.
This is how you can make host system's /mnt/disk directory available to a container 777:
CTID=777
cat << EOF > /etc/vz/conf/${CTID}.mount
#!/bin/bash
. /etc/vz/vz.conf
. ${VE_CONFFILE}
SRC=/mnt/disk
DST=/mnt/disk
mount -n -t simfs ${SRC} ${VE_ROOT}${DST} -o ${SRC}
EOF
chmod +x /etc/vz/conf/${CTID}.mountIf you want read-only mount, add -r option to mount command.
See also
- vzctl(8) (ACTION SCRIPTS section)
- NFS
- FUSE
- Mounting filesystems
