Hi, 2012/7/18 Carlos Martín Sánchez <cmar...@opennebula.org>
> Hi, > > If I understood correctly, you want to share the qcow datastore, but use > local storage for the system datastore. > To do this, simply set the ssh TM driver for the system DS [1], and make > sure you are exporting only /var/lib/one/datastores/100. > Should i still share /var/lib/one/datastores/0 with all hosts? Thanks > Regards > > [1] http://opennebula.org/documentation:rel3.6:system_ds > -- > Carlos Martín, MSc > Project Engineer > OpenNebula - The Open-source Solution for Data Center Virtualization > www.OpenNebula.org | cmar...@opennebula.org | > @OpenNebula<http://twitter.com/opennebula><cmar...@opennebula.org> > > > > On Wed, Jul 18, 2012 at 1:30 AM, Paulo A L Rego <pauloalr....@gmail.com>wrote: > >> Hello, >> >> Is there any way to use qcow and ssh transfer driver for the same host? >> We have a shared FS with NFS using qcow, but when a lot of VMs are >> launched, the storage I/O becomes a bottleneck. >> We want to use both shared and local images for all hosts. >> >> We created two datastores - qcow(id 100) and ssh (id 101) - and the same >> image was created for both. >> The problem is that the running VMs are always placed in >> /var/lib/one/datastores/0. >> How the shared FS is mounted in that directory, when we deploy a VM >> using the image on ssh datastore, the image is tranfered using ssh, but is >> placed on the shared FS. >> >> We would like to have two directories for running VMs. This way we could >> deploy on the shared FS on /var/lib/one/datastores/0 and use another >> directory (maybe /var/lib/one/datastores/101) for local images. >> >> Any solution? >> >> Thanks a lot. >> Paulo Antonio Leal Rego >> Federal University of Ceara - Brazil >> >> >> _______________________________________________ >> Users mailing list >> Users@lists.opennebula.org >> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org >> >> >
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