Re: [libvirt] [PATCH] pclmuldq was introduced with Westmere, not Sandy Bridge. This feature is important to get proper performance for aes-128-gcm in openssl, an important cipher for https communica

2014-10-14 Thread Itamar Heim
On 10/14/2014 01:28 PM, Jan-Frode Myklebust wrote: On Wed, Oct 08, 2014 at 09:49:35AM +0200, Jiri Denemark wrote: Technically you are correct and even QEMU added this feature to Westmere in April 2013. However, our goal is to provide stable virtual hardware that doesn't change when, e.g., a

Re: [libvirt] [Users] Host missing ­cpuFlags

2012-05-04 Thread Itamar Heim
supportedProtocols = ['2.2', '2.3'] supportedRHEVMs = ['3.0'] uuid = 49434D53-0200-9066-2500-66902500E853_00:25:90:66:53:E8 version_name = Snow Man vlans = {} vmTypes = ['kvm'] Птн 04 Май 2012 09:14:22 +0400, Itamar Heim ih...@redhat.com написал: On 05/04/2012 06:49 AM, Nicholas Kesick wrote: I managed

Re: [libvirt] [Qemu-devel] Modern CPU models cannot be used with libvirt

2012-03-13 Thread Itamar Heim
On 03/12/2012 10:19 PM, Ayal Baron wrote: - Original Message - On 03/12/2012 02:12 PM, Itamar Heim wrote: On 03/12/2012 09:01 PM, Anthony Liguori wrote: It's a trade off. From a RAS perspective, it's helpful to have information about the host available in the guest. If you're

Re: [libvirt] [Qemu-devel] Modern CPU models cannot be used with libvirt

2012-03-12 Thread Itamar Heim
On 03/11/2012 05:33 PM, Anthony Liguori wrote: On 03/11/2012 09:56 AM, Gleb Natapov wrote: On Sun, Mar 11, 2012 at 09:12:58AM -0500, Anthony Liguori wrote: -cpu best wouldn't solve this. You need a read/write configuration file where QEMU probes the available CPU and records it to be used for

Re: [libvirt] [Qemu-devel] Modern CPU models cannot be used with libvirt

2012-03-12 Thread Itamar Heim
On 03/12/2012 09:01 PM, Anthony Liguori wrote: On 03/12/2012 01:53 PM, Itamar Heim wrote: On 03/11/2012 05:33 PM, Anthony Liguori wrote: On 03/11/2012 09:56 AM, Gleb Natapov wrote: On Sun, Mar 11, 2012 at 09:12:58AM -0500, Anthony Liguori wrote: -cpu best wouldn't solve this. You need a read

Re: [libvirt] [Qemu-devel] Modern CPU models cannot be used with libvirt

2012-03-12 Thread Itamar Heim
On 03/12/2012 09:50 PM, Anthony Liguori wrote: On 03/12/2012 02:12 PM, Itamar Heim wrote: On 03/12/2012 09:01 PM, Anthony Liguori wrote: It's a trade off. From a RAS perspective, it's helpful to have information about the host available in the guest. If you're already exposing a compatible

[libvirt] Fwd: oVirt Beijing - March 21st

2012-02-04 Thread Itamar Heim
Original Message Subject: oVirt Beijing - March 21st Date: Fri, 03 Feb 2012 15:52:41 -0500 From: Carl Trieloff cctriel...@redhat.com Spread the word/ come join us! http://www.ovirt.org/news-and-events/workshop/ Carl -- libvir-list mailing list libvir-list@redhat.com

Re: [libvirt] Availability of patchchecker

2011-06-19 Thread Itamar Heim
-Original Message- From: libvir-list-boun...@redhat.com [mailto:libvir-list-boun...@redhat.com] On Behalf Of Daniel Veillard Sent: Thursday, June 09, 2011 16:20 PM To: libvir-list@redhat.com Subject: [libvirt] Availability of patchchecker As some may have noticed, I'm often

Re: [libvirt] RFC [3/3]: Lock manager usage scenarios

2010-09-20 Thread Itamar Heim
From: libvir-list-boun...@redhat.com [mailto:libvir-list-boun...@redhat.com] On Behalf Of Daniel P. Berrange ... Could containers make isolation exceptions for - shared storage devices? - shared /var/run/sync_manager/watchdog/ so that the system watchdog could monitor all sync_manager

Re: [libvirt] using sync_manager with libvirt

2010-08-17 Thread Itamar Heim
From: libvir-list-boun...@redhat.com [mailto:libvir-list- boun...@redhat.com] On Behalf Of Daniel P. Berrange ... A command would be something like this: sync_manager daemon -i host_id -n vm_id -l lease -c command args host_id is integer between 1 and 2000 that is statically

RE: [libvirt] [RFC] Support for CPUID masking v2

2009-09-13 Thread Itamar Heim
From: libvir-list-boun...@redhat.com [mailto:libvir-list- Hi, This is an attempt to provide similar flexibility to CPU ID masking without being x86-specific and unfriendly to users. As suggested by Dan, we need a way to specify both CPU flags and topology to achieve this goal.

RE: [libvirt] VMware ESX: Allow ethernet address type 'vpx'

2009-08-10 Thread Itamar Heim
From: libvir-list-boun...@redhat.com [mailto:libvir-list- boun...@redhat.com] On Behalf Of Matthias Bolte The VMX entry ethernet0.addressType may be set to 'vpx' beside 'static' and 'generated'. 'vpx' indicates that the MAC address was generated by a vCenter. The attached patch adds

RE: [libvirt] VMware ESX: Allow ethernet address type 'vpx'

2009-08-10 Thread Itamar Heim
From: Matthias Bolte [mailto:matthias.bo...@googlemail.com] ... The ESX driver parses the VMX file of a virtual machine to gather the information needed for the dump XML function. The VMX entry ethernet0.addressType maybe set to vpx if the generated MAC address was generated by a vCenter

RE: [libvirt] [RFC]: Secure migration

2009-03-03 Thread Itamar Heim
From: libvir-list-boun...@redhat.com [mailto:libvir-list- boun...@redhat.com] On Behalf Of Chris Lalancette ... 2) virsh on the controller connects to the src, and initiates the migration command. In turn, this causes the controller to also connect to the dst. Now, during the Prepare

RE: [libvirt] [RFC]: Secure migration

2009-03-03 Thread Itamar Heim
From: libvir-list-boun...@redhat.com [mailto:libvir-list- boun...@redhat.com] On Behalf Of Daniel P. Berrange ... c) libvirtd is using SASL gssapi on the dst machine. When the src machine tries to connect to the dst, it needs to have the right configuration (i.e. /etc/krb5.conf and

RE: [libvirt] Update on host interface configuration

2009-03-01 Thread Itamar Heim
From: libvir-list-boun...@redhat.com [mailto:libvir-list- boun...@redhat.com] On Behalf Of David Lutterkort ... In particular, if you are part of the management system, you have a much better idea (on the node) what it means to have a working network configuration, and can recover from

RE: [libvirt] Re: SELinux SVirt/Qemu problems with current qemu design.

2009-01-14 Thread Itamar Heim
From: libvir-list-boun...@redhat.com [mailto:libvir-list- boun...@redhat.com] On Behalf Of Daniel J Walsh I think labeling can be done to allow the access to directories, and files. So libvirt could go in an label a file/directory in such a way that the running qemu_t:s0.c10 can read or

RE: [libvirt] [PATCH] add fullscreen support to qemu sdl xml (via fullscreen='true' attribute for the graphics element)

2008-12-11 Thread Itamar Heim
Thanks! I assume the tests were added as well apart from the patch? -Original Message- From: Daniel Veillard [mailto:[EMAIL PROTECTED] Sent: Thursday, December 11, 2008 13:45 PM To: Itamar Heim Cc: Libvir-list@redhat.com Subject: Re: [libvirt] [PATCH] add fullscreen support to qemu

RE: [libvirt] [PATCH] add fullscreen support to qemu sdl xml (via fullscreen='true' attribute for the graphics element)

2008-12-10 Thread Itamar Heim
variables) -Original Message- From: Daniel Veillard [mailto:[EMAIL PROTECTED] Sent: Wednesday, December 10, 2008 9:49 AM To: Itamar Heim Cc: Libvir-list@redhat.com Subject: Re: [libvirt] [PATCH] add fullscreen support to qemu sdl xml (via fullscreen='true' attribute for the graphics

RE: [libvirt] [PATCH] add fullscreen support to qemu sdl xml (via fullscreen='true' attribute for the graphics element)

2008-12-10 Thread Itamar Heim
-Original Message- From: Daniel Veillard [mailto:[EMAIL PROTECTED] Looks overall fine to me, the syntactic construct sounds generic enough. I would still suggest 2 more changes: - in virDomainGraphicsDefParseXML check the values coming from the XML, I guess we should

RE: [libvirt] [PATCH] add fullscreen support to qemu sdl xml (via fullscreen='true' attribute for the graphics element)

2008-12-10 Thread Itamar Heim
-Original Message- From: Daniel P. Berrange [mailto:[EMAIL PROTECTED] In this bit of the code: diff --git a/src/domain_conf.h b/src/domain_conf.h index 51cf6d5..436d0b1 100644 --- a/src/domain_conf.h +++ b/src/domain_conf.h @@ -268,6 +268,7 @@ struct _virDomainGraphicsDef {

[libvirt] [PATCH] add fullscreen support to qemu sdl xml (via fullscreen='true' attribute for the graphics element)

2008-12-09 Thread Itamar Heim
diff --git a/src/domain_conf.c b/src/domain_conf.c index 32ed59f..018d07f 100644 --- a/src/domain_conf.c +++ b/src/domain_conf.c @@ -212,6 +212,7 @@ void virDomainGraphicsDefFree(virDomainGraphicsDefPtr def) case VIR_DOMAIN_GRAPHICS_TYPE_SDL: VIR_FREE(def-data.sdl.display);

RE: [libvirt] broken pipe?

2008-12-04 Thread Itamar Heim
-Original Message- From: Daniel P. Berrange [mailto:[EMAIL PROTECTED] ... Basically take a look at libvirt.spec.in and make sure you have all the 'BuildRequires lines installed [IH] done that. Added the following list. xen-devel libxml2-devel gnutls-devel cyrus-sasl-devel cvs

RE: [libvirt] broken pipe -- compile errors

2008-12-04 Thread Itamar Heim
to a higher level of gcc in fc10? -Original Message- From: Itamar Heim [mailto:[EMAIL PROTECTED] Sent: Friday, December 05, 2008 1:26 AM To: 'Daniel P. Berrange' Cc: 'Libvir-list@redhat.com' Subject: RE: [libvirt] broken pipe? -Original Message- From: Daniel P. Berrange

RE: [libvirt] broken pipe?

2008-12-03 Thread Itamar Heim
: Wednesday, December 03, 2008 11:28 AM To: Itamar Heim Cc: Libvir-list@redhat.com Subject: Re: [libvirt] broken pipe? On Wed, Dec 03, 2008 at 02:25:58AM -0500, Itamar Heim wrote: As no one answered my previous problem., I'm trying to build latest libvirt to be able to be more productive

RE: [libvirt] broken pipe?

2008-12-02 Thread Itamar Heim
/site-packages/libvirt.py, line 12, in module import cygvirtmod as libvirtmod ImportError: No module named cygvirtmod Thanks, Itamar Thanks, Itamar From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Itamar Heim Sent: Tuesday, December 02, 2008 1:08 AM

[libvirt] broken pipe?

2008-12-01 Thread Itamar Heim
Hi, I have a problem with a small python script (using fedora 10 with its shipped rpm's - libvirt-0.4.6-3.fc10.x86_64, libvirt-python-0.4.6-3.fc10.x86_64) I'm running a simple stupid libvirt python script. I happen to want to use SDL, and it fails on Could not initialize SDL - exiting.

RE: [libvirt] image locking?

2008-10-21 Thread Itamar Heim
(and not relevant for images under LVM for example) Itamar -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Perry Myers Sent: Tuesday, October 21, 2008 15:37 PM To: Itamar Heim Cc: libvir-list@redhat.com Subject: Re: [libvirt] image locking? In an oVirt network

RE: [libvirt] image locking?

2008-10-21 Thread Itamar Heim
there as well, just as a collaborative effort to notate to the non-responding node to stop writing to the image). -Original Message- From: Perry Myers [mailto:[EMAIL PROTECTED] Sent: Tuesday, October 21, 2008 21:09 PM To: Itamar Heim Cc: libvir-list@redhat.com Subject: Re: [libvirt] image

[libvirt] image locking?

2008-10-15 Thread Itamar Heim
Hi, I am interested to find out how libvirt envisions image locking. i.e., how do we make sure multiple nodes are not trying to access the same storage volume, probably causing image corruption. I know this can be solved by means of a cluster, but it seems excessive (and not possible in

RE: [libvirt] image locking?

2008-10-15 Thread Itamar Heim
: Wednesday, October 15, 2008 21:59 PM To: Itamar Heim Cc: libvir-list@redhat.com Subject: Re: [libvirt] image locking? On Wed, Oct 15, 2008 at 10:23:03AM -0700, Itamar Heim wrote: Hi, I am interested to find out how libvirt envisions image locking. i.e., how do we make sure multiple nodes