Am 05.05.2013 16:46, schrieb Frank Murphy:
On Sun, 05 May 2013 16:41:23 +0200
Reindl Harald <h.reindl(a)thelounge.net> wrote:
> why would anybody do this?
To only have /md2 mounted as necessary,
without clicking/typing anything..
> a bind-mount on your /etc/fstab is your friend
>
> /shareyumcache /var/cache/yum none bind
>
Would this allow it to be only mounted when accessed
I'm not familiar with using bind.
man bind has just brought up 982 lines of confusion currently
bind is not a command, bind is a mount-type
look again at the line i posted!
why would anybody mount it only on access to make the setup
useless more fragile? this is a simple local alias!
http://docs.1h.com/Bind_mounts
_____________________________
my bind-mounts in /etc/fstab and /mnt/data is /dev/md2
# BIND-Mounts
/mnt/data/home /home none bind
/mnt/data/.tmp /tmp none bind
/mnt/data/.tmp /var/tmp none bind
/mnt/data/www/thelounge.net /Volumes/dune/www-servers none bind
/mnt/data/www/phpincludes /Volumes/dune/www-servers/phpincludes none bind
_____________________________
[root@srv-rhsoft:~]$ mount | grep /dev/md2
/dev/md2 on /mnt/data type ext4
(rw,nosuid,noatime,nodiratime,commit=45,stripe=256,inode_readahead_blks=256)
/dev/md2 on /Volumes/dune/www-servers type ext4
(rw,nosuid,noatime,nodiratime,commit=45,stripe=256,inode_readahead_blks=256)
/dev/md2 on /var/tmp type ext4
(rw,nosuid,noatime,nodiratime,commit=45,stripe=256,inode_readahead_blks=256)
/dev/md2 on /tmp type ext4
(rw,nosuid,noatime,nodiratime,commit=45,stripe=256,inode_readahead_blks=256)
/dev/md2 on /home type ext4
(rw,nosuid,noatime,nodiratime,commit=45,stripe=256,inode_readahead_blks=256)
/dev/md2 on /Volumes/dune/www-servers/phpincludes type ext4
(rw,nosuid,noatime,nodiratime,commit=45,stripe=256,inode_readahead_blks=256)
/dev/md2 on /mnt/data/www/thelounge.net/phpincludes type ext4
(rw,nosuid,noatime,nodiratime,commit=45,stripe=256,inode_readahead_blks=256)