[libvirt-users] how to mount /dev/shm on system container

[Aarti Sawant]

Hello,
thanks a lot it worked..

Thanks
Aarti Sawant
NTTDATA OSS Center Pune


On Tue, Sep 24, 2013 at 3:44 PM, Daniel P. Berrange <berrange at redhat.com>wrote:

> On Tue, Sep 24, 2013 at 03:07:11PM +0530, Aarti Sawant wrote:
> > i have create a system container test1  and trying to mount /dev/shm
> inside
> > a container
> >
> > <domain type='lxc'>
> > <name>test1</name>
> > <memory>102400</memory>
> > <os>
> >   <type>exe</type>
> >   <init>/sbin/init</init>
> > </os>
> > <vcpu>1</vcpu>
> > <devices>
> > <console type='pty'/>
> > <emulator>/usr/libexec/libvirt_lxc</emulator>
> > <filesystem type='mount' accessmode='passthrough'>
> >   <source dir='/lxc/test1/'/>
> >   <target dir='/'/>
> > </filesystem>
> > <interface type='bridge'>
> >   <source bridge='br0'/>
> > </interface>
> > </devices>
> > </domain>
>
> You need to add a RAM filesystem
>
>   http://libvirt.org/formatdomain.html#elementsFilesystems
>
> eg
>
>    <filesystem type='ram'>
>        <source usage='10000'/>
>        <target dir='/dev/shm'/>
>    </filesystem>
>
> usage is in KB
>
> Daniel
> --
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