Re: [Xen-API] Storage XenMotion - Just sync

2013-01-09 Thread Chris Dutton
This method will not work… I have to sync just the deltas after the initial sync as our bandwidth can not handle a full snapshot every time for every machine. Anyone else have an idea? This has to be possible, right? On Jan 9, 2013, at 5:18 PM, Alexandre Kouznetsov wrote: > Hello. > > El 09

Re: [Xen-API] Storage XenMotion - Just sync

2013-01-09 Thread Alexandre Kouznetsov
Hello. El 09/01/13 16:27, Chris Dutton escribió: Hello, What I am trying to accomplish is keep a vm on one host (a) in sync with another vm on host (b). They are both using local storage for the SR, which led me to investigate SXM. But it looks like it does just a little more then I want. Fro

Re: [Xen-API] look into VHD VDI from Control Domain in XCP 1.6

2013-01-09 Thread Alexandre Kouznetsov
Hello. El 08/01/13 12:40, Joseph Hom escribió: Sorry I mistyped the path. The device path listed in the vbd is what you should be using kpartx on e.g. kpartx -av /dev/sm/backend/55ea20d2-8611-1121-9e9e-c26b35ac1852/5e2c31a5-1d1b-4abe-9892-1fa3bc47b532 This will expose the partitions which y

[Xen-API] Storage XenMotion - Just sync

2013-01-09 Thread Chris Dutton
Hello, What I am trying to accomplish is keep a vm on one host (a) in sync with another vm on host (b). They are both using local storage for the SR, which led me to investigate SXM. But it looks like it does just a little more then I want. From the Storage XenMotion wiki page: Each of

Re: [Xen-API] [Solved] look into VHD VDI from Control Domain in XCP 1.6

2013-01-09 Thread Alexandre Kouznetsov
Hello. I can confirm, I have successfully mounted partitions from my VHD VDI under Dom0. Thanks a lot! El 08/01/13 12:07, George Shuklin escribió: Ok, here important stuff. When VBD is plugged to dom0, it plugging not as 'normal' device (with udev attention), but as device in /dev/sm/backend.

[Xen-API] Is the internal memory that domU occupyed will scratched?

2013-01-09 Thread 网安-卞锦程
Dear Sir: I am a student of Computer Speciaty in a university. Now I am studying in principle of Xen Cloud Platform.There are a few of questions boring me and I have to seek help to you. If a guest os is destroyed,is the internal memory that it once occupyed will scratched? Is t

Re: [Xen-API] [Xen-devel] Getting into shape for GSOC 2013

2013-01-09 Thread Anil Madhavapeddy
On 9 Jan 2013, at 16:12, Wei Liu wrote: > On Wed, 2013-01-09 at 15:44 +, Anil Madhavapeddy wrote: >> On 7 Jan 2013, at 16:39, Wei Liu wrote: >> >>> On Mon, 2013-01-07 at 16:27 +, Konrad Rzeszutek Wilk wrote: On Thu, Dec 20, 2012 at 12:31:23AM +0100, Dario Faggioli wrote: > On W

Re: [Xen-API] Questions for help - memory recycling

2013-01-09 Thread Alexandre Kouznetsov
Hello. El 09/01/13 09:23, 网安-卞锦程 escribió: If a guest os is destroyed,is the internal memory that it once occupyed will scratched? Is the internal memory that it once occupyed will recovered? I don't fully understand what do you mean by "scratched". But yes, once a guest VM (not really a

Re: [Xen-API] [Xen-devel] Getting into shape for GSOC 2013

2013-01-09 Thread Wei Liu
On Wed, 2013-01-09 at 15:44 +, Anil Madhavapeddy wrote: > On 7 Jan 2013, at 16:39, Wei Liu wrote: > > > On Mon, 2013-01-07 at 16:27 +, Konrad Rzeszutek Wilk wrote: > >> On Thu, Dec 20, 2012 at 12:31:23AM +0100, Dario Faggioli wrote: > >>> On Wed, 2012-12-19 at 16:44 -0500, Konrad Rzeszute

Re: [Xen-API] [Xen-devel] Getting into shape for GSOC 2013

2013-01-09 Thread Anil Madhavapeddy
On 7 Jan 2013, at 16:39, Wei Liu wrote: > On Mon, 2013-01-07 at 16:27 +, Konrad Rzeszutek Wilk wrote: >> On Thu, Dec 20, 2012 at 12:31:23AM +0100, Dario Faggioli wrote: >>> On Wed, 2012-12-19 at 16:44 -0500, Konrad Rzeszutek Wilk wrote: > c) Ideally I would like to add biography and inte

[Xen-API] Questions for help

2013-01-09 Thread 网安-卞锦程
Dear Sir: I am a student of Computer Speciaty in a university. Now I am studying in principle of Xen Cloud Platform.There are a few of questions boring me and I have to seek help to you. If a guest os is destroyed,is the internal memory that it once occupyed will scratched? Is t

Re: [Xen-API] [Xen-devel] Getting into shape for GSOC 2013

2013-01-09 Thread Konrad Rzeszutek Wilk
On Mon, Jan 07, 2013 at 04:39:14PM +, Wei Liu wrote: > On Mon, 2013-01-07 at 16:27 +, Konrad Rzeszutek Wilk wrote: > > On Thu, Dec 20, 2012 at 12:31:23AM +0100, Dario Faggioli wrote: > > > On Wed, 2012-12-19 at 16:44 -0500, Konrad Rzeszutek Wilk wrote: > > > > > c) Ideally I would like to

Re: [Xen-API] Is it possible to upgrade from XCP 1.1 to 1.6 easily?

2013-01-09 Thread ad...@xenhive.com
We have seen that issue, too. Before doing anything, it is a good idea to make sure the DVD is set to Empty for each VM. On 1/9/2013 1:33 AM, George Shuklin wrote: In my lab with copy of huge piece of product VMs (without internet access) upgrade was completed successfully. The single issuse I

[Xen-API] XCP 1.6, and git branch tree

2013-01-09 Thread George Shuklin
Good day. I still do not understand current situation with XCP updates and git tree. I understand there is a lots of stuff happens between code and rpm, and it consume lot of time of many guys. But few questions about current XCP code and fixes... 1) which branch contains current state of xa

Re: [Xen-API] Is it possible to upgrade from XCP 1.1 to 1.6 easily?

2013-01-09 Thread Carlos Eduardo Tavares Terra
Thanks for the info. The fixes were exactly that. I will undo that changes before upgrade. On Tue, Jan 8, 2013 at 10:13 PM, ad...@xenhive.com wrote: > We recently upgraded a XCP pool from version 1.0 to 1.1 to 1.6.We > started by booting the pool master with the ISO, upgrading the pool mast