similar to: [PATCH 6/8] HVM save restore: guest memory handling

Le 24/09/2013 19:00, Thomas Goirand a ?crit : > Please don't think this way. > > I work daily on 79 packages to maintain OpenStack in Debian: > > http://qa.debian.org/developer.php?login=openstack-devel at lists.alioth.debian.org If you go that way, I could say that you're blocking my work on 214 packages in Debian:

Hello, I''m attempting to dry run the send the root data set of a zone from one Solaris 11 host to another: sudo zfs send -r rpool/zoneRoot/zone at to_send | sudo ssh remote zfs receive -ven fileserver/zones But I''m seeing cannot receive: stream has unsupported feature, feature flags = 24 The source pool version is 31, the remote pool version is 33. Both the source

This patch series restores the use of superpages when restoring or migrating a VM, while retaining efficient batching of 4k pages when superpages are not appropriate or available. Signed-off-by: George Dunlap <george.dunlap@eu.citrix.com> _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel

F.Y.I >>> "Tian, Kevin" <kevin.tian@intel.com> 08.11.27. 11:50 >>>Sorry for a typo. I did mean domU instead of dom0. :-) The point here is that time_resume will sync to new system time and wall clock at restore, and thus pv guest should be able to continue... Xen system time is not wallclock time which just counts up from power up. As Keir points out, only its

Hi, I am new to the list although not really new to Xen - I would like to shoot you a quick one regarding the following message logged on xend.log: DEBUG (XendCheckpoint:200) restore:shadow=0x0, _static_max=0x201, _static_min=0x201, DEBUG (balloon:145) Balloon: 29722616 KiB free; need 525312; done. DEBUG (XendCheckpoint:217) [xc_restore]: /usr/lib64/xen/bin/xc_restore 22 2 1 2 0 0 0 INFO

Hi, I find PV domin hung, When we take those steps 1, save PV domain 2, change system time of PV domain back 3, restore a PV domain or 1, migrate a PV domain from Machine A to Machine B 2, the system time of Machine B is slower than Machine A. the problem is wc_sec will be change when system-time chanaged in dom0 or restore in a

Specifically, what values are or aren''t accepted as CPU identifier, and how the values get interpreted should be consistent across sub-commands (intended behavior now: non-negative values are okay, and along with omitting the argument, specifying "all" will also be accepted). For error handling, error messages should get consistently issued to stderr, and the tool should now

On 09/24/2013 10:04 PM, St?phane Glondu wrote: > Le 24/09/2013 15:48, St?phane Glondu a ?crit : >> If I remove all binary packages of xen-api from testing, the following >> new packages are broken: xcp-guest-templates, nova-xcp-plugins, >> nova-compute-xen. >> >> xcp-guest-templates is built by guest-templates which seems to be a leaf >> package and could be

Hi, I have *implemented a new hypercall* and it is working fine when tested from the Dom0 user-space. I want to invoke this hypercall from DomU user-space. I copied all the /usr/lib/libxen* and /usr/include/xen* (recursively) to the DomU Here''s the code I wrote to invoke hypercall: #include <stdio.h> #include <xenctrl.h> int main(void){ int xc_handle, rc;

This patch series adds support for preservation of the VM generation ID buffer address in xenstore across save/restore and migrate, and also code to increment the value in all cases except for migration. The first patch modifies creation of the hvmloader key in xenstore and adds creation of a new read/write hvmloader/generation-id-addr key. The second patch changes hvmloader to use the new key (as

This change has the effect of adding some complexity to the callback routines. The original callback passed an opaque argument which was a private item for the use of the controlling mechanism and its callback function. This change removes this and specifies only an fd. While it''s possible for the controlling mechanism to use the fd as an index to find internal data structures, this is

- use consistent error values (stop mixing of [positive] errno values with literal -E... ones) - properly format output - don''t use leading zeros in decimal output - move printing of average frequency into P-state conditional (rather than a C-state one) - don''t print some C-state related info when CPU idle management is disabled in the hypervisor - use calloc() for array

This patch series adds support for preservation of the VM generation ID buffer address in xenstore across save/restore and migrate, and also code to increment the value in all cases except for migration. The vast majority of the code is in second patch. The first patch merely changes the xenstore key name used by hvmloader to store the buffer address.

Check the return values of the libxc mem_access calls. Free allocated structures (platform_info, domain_info) on errors during initialization and exit. Unbind VIRQ, close event channel and connection to Xen on errors during initialization Signed-off-by: Aravindh Puthiyaparambil <aravindh@virtuata.com> Acked-by: Ian Jackson <ian.jackson@eu.citrix.com> diff -r ea47068fa7a2 -r

This patch series adds support for preservation of the VM generation ID buffer address in xenstore across save/restore and migrate, and also code to increment the value in all cases except for migration. Patch 1 modifies the guest ro and rw node creation to an open coding style and cleans up some extraneous node creation. Patch 2 modifies creation of the hvmloader key in xenstore and adds

# HG changeset patch # User john.levon@sun.com # Date 1155596263 -3600 # Node ID dc12f0942649ee27ff2aec3e3d9c2d99746b9e58 # Parent 09bc238664cb7b6d0f960f5e135ac80a75b342f1 Remove another external-to-libxc user of xc_dom0_op(). Signed-off-by: John Levon <john.levon@sun.com> diff -r 09bc238664cb -r dc12f0942649 tools/xenmon/xenbaked.c --- a/tools/xenmon/xenbaked.c Mon Aug 14 15:40:36 2006

Implements tool interfaces for scheduling domains. libxenctrl, xm, and xend. signed-off-by: Mike D. Day <ncmike@us.ibm.com> -- libxc/xc_domain.c | 85 +++++++++++++++++++++++++++++++++--- libxc/xenctrl.h | 43 ++++++++++++++++-- python/xen/xend/XendDomain.py | 78 +++++++++++++++++++++++++++++++++ python/xen/xend/server/SrvDomain.py |

I assume this commit message was supposed to be "Enable VGA acceleration for VTI" right? We''re not actually accelerating CGA right? Regards, Anthony Liguori Xen patchbot-unstable wrote: > # HG changeset patch > # User kaf24@firebug.cl.cam.ac.uk > # Node ID e67432187b88ee60433779ad0f004b532ed378c8 > # Parent 639ad22eb7c80ac21c3958747b879892680bdaba >

# HG changeset patch # User yamahata@valinux.co.jp # Date 1188274001 -32400 # Node ID 2c9db26f1d0e0fdd4757d76a67f4b37ba0e40351 # Parent 58d131f1fb35977ff2d8682f553391c8a866d52c Make XEN_DOMCTL_destroydomain hypercall continuable. XEN_DOMCTL_destroydomain hypercall frees domain resources, especially it frees all pages of the domain. When domain memory is very large, it takes too long resulting in

Hi Ewan/Alistair, I have a patch that looks like this: diff -r a39ad4c78850 tools/libxc/xenctrl.h --- a/tools/libxc/xenctrl.h Wed Aug 30 13:51:12 2006 +0100 +++ b/tools/libxc/xenctrl.h Wed Aug 30 15:11:20 2006 -0500 @@ -416,6 +416,10 @@ int xc_domain_memory_populate_physmap(in unsigned int address_bits, xen_pfn_t