Re: [Openstack] OpenStack support: KVM vs. QEMU

2012-05-11 Thread Christoph Hellwig
On Tue, 2012-05-08 at 16:08 -0400, Lorin Hochstein wrote: Are there any Nova features that work with KVM but don't work with QEMU? Either way, I'd like to capture this in the documentation I know that KVM is faster than QEMU because of hardware support, but I don't know if there's additional

Re: [Openstack] Support for snapshot of LVM backend image

2012-07-16 Thread Christoph Hellwig
On Mon, 2012-07-16 at 15:20 +0400, Boris Filippov wrote: Current snapshot implementation for libvirt driver doesn't support snapshotting for everything except qcow2 (as i remember, because virDomainManagedSave will fail on everything except qcow2). Sheepdog also supports the

Re: [Openstack] [glance] legacy client removal and python-glanceclient

2012-07-31 Thread Christoph Hellwig
On Tue, 2012-07-31 at 11:41 -0700, Brian Waldon wrote: released python-glanceclient v0.2.0 and would love to gather some feedback. Please file bugs on the python-glanceclient project in launchpad if you find anything to be missing. What is the plan to deal with the fact that the user interface

Re: [Openstack] [glance] legacy client removal and python-glanceclient

2012-07-31 Thread Christoph Hellwig
On Tue, 2012-07-31 at 15:17 -0700, Brian Waldon wrote: On Jul 31, 2012, at 2:37 PM, Christoph Hellwig wrote: On Tue, 2012-07-31 at 11:41 -0700, Brian Waldon wrote: released python-glanceclient v0.2.0 and would love to gather some feedback. Please file bugs on the python-glanceclient

Re: [Openstack] [OSSA 2012-011] Compute node filesystem injection/corruption (CVE-2012-3447)

2012-08-08 Thread Christoph Hellwig
On Tue, 2012-08-07 at 17:38 -0400, Eric Windisch wrote: Pádraig Brady from Red Hat discovered that the fix implemented for CVE-2012-3361 (OSSA-2012-008) was not covering all attack scenarios. By crafting a malicious image with root-readable-only symlinks and requesting a server based on