[PVE-User] passing mount options to rootfs in an LXC container

Marc Cousin cousinmarc at gmail.com
Mon Jul 18 14:35:14 CEST 2016

Hi all,

I'm trying to pass a mount option to my rootfs in an LXC container
(nobarrier for a write intensive VM, on a server with raid controller
having a BBU).

I tried to set a lxc.roofs.option, but got this message:

lxc.rootfs.options is not supported, please use mountpoint options in
the "rootfs" key

I don't really understand this message (and didn't find a mountpoint
option in lxc.conf's man page). What am I supposed to do ?


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