Re: [atomic-devel] mount gluster volume on atomic host

[Huamin Chen <hchen redhat com>]

i tested the .so on nfs mount and it worked. 
ceph test is in progress - had a hard time installing it on fc21 ...

----- Original Message -----
From: "Daniel J Walsh" <dwalsh redhat com>
To: "Huamin Chen" <hchen redhat com>, atomic-devel projectatomic io
Sent: Thursday, March 5, 2015 5:17:21 PM
Subject: Re: [atomic-devel] mount gluster volume on atomic host


On 03/05/2015 03:31 PM, Huamin Chen wrote:
> Hi
>
> I applied Colin's prior util-linux patch into gluster, so atomic host can mount a gluster volume into its own namespace, through a super privileged container.
>
> The idea is to inject a .so into ld.preload to intercept mount(2), the .so calls setns before entering mount(2). 
>
> The SPC is hchen/install-glusterfs-on-fc21
>
> Full details are here http://rootfs.github.io/Mount-Glusterfs-on-Docker-Host/
>
> code is here https://github.com/rootfs/install-glusterfs-on-fc21
>
> Huamin
>
If this works it is very cool. The question is how easy could it be to
get this to work for other
tools. (Nfs, CEPH)