[lxc-users] Setting up containers with multiple logical volumes

Serge Hallyn serge.hallyn at ubuntu.com
Tue Feb 18 05:30:57 UTC 2014


Quoting Serge Hallyn (serge.hallyn at ubuntu.com):
> Quoting Joshua Schaeffer (jschaeffer0922 at gmail.com):
> > Yes it failed to start:
> > 
> > 1. lxc-create -n testme1 -t debian
> > 2. root at reaver:~# cat /var/lib/lxc/testme1/config | grep lxc.mount.entry
> >     lxc.mount.entry = proc proc proc nodev,noexec,nosuid 0 0
> >     lxc.mount.entry = sysfs sys sysfs defaults  0 0
> >     lxc.mount.entry = /dev/vg_lxc1/lv_ldap_tmp1 lv_ldap
> > defaults,create=dir 0 0
> 
> Wait a sec.  I mistyped.  There's no fstype in there :)
> 
> That should be
> 
>     lxc.mount.entry = /dev/vg_lxc1/lv_ldap_tmp1 lv_ldap ext4 defaults,create=dir 0 0
> 
> or whatever fstype it is in place of ext4.  Sorry.

Actually I see that will fail too, because 'create=dir' has a
slight problem.  We need to remove create=dir from the mount
options which we pass along to the mount syscall.

so for the sake of testing just do

    lxc.mount.entry = /dev/vg_lxc1/lv_ldap_tmp1 mnt ext4 defaults 0 0

-serge


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