Hello Serge,
On Tue, Jun 4, 2013 at 1:08 PM, Serge Hallyn <serge.hal...@ubuntu.com> wrote:
> Quoting zoolook (nbensa+lxcus...@gmail.com):
>> sysadmin@lxc0:~$ sudo lxc-create -n test1 -P /srv/lxc -B lvm --vgname
>> vg_vmstorage --lvname lxc-test1-root --fssize 2G -t ubuntu -- -r
>> precise
>> [sudo] password for sysadmin:
>> lxc-create: Bad file descriptor - Error locking partial file
>> /srv/lxc/test1/partial
>> lxc-create: _recursive_rmdir_onedev: failed to delete /srv/lxc/test1
>> lxc-create: Error creating container test1
>
> grrr. flock doesn't work on nfs?
O_EXCL? AFAIK, nope.
> as a workaround in the meantime, I'd suggest
>
> sudo mkdir -p /srv/lxc/locks
> sudo mount -t tmpfs tmpfs /srv/lxc/locks
>
> so the lockfiles aren't on nfs :)
Did not work, as lxc-create expects a lock on
/srv/lxc/${CONTAINER_NAME}/partial. Note that this file is outside of
/srv/lxc/locks.
It's been a decade or so since I touched any C code so I'll better
wait for your patch. But don't worry Serge, I'm not in a hurry.
Worst case, I can create the containers in some other directory and
then mv/rsync to the nfs mount point, ... or maybe try samba, but I
think it'll be overkill and I better avoid it.
Thanks!
Norberto
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