detail you can get from here.
https://wiki.qemu.org/Features/COLO
Thanks
Zhang Chen
On Mon, Oct 9, 2017 at 9:23 AM, Zhang Chen wrote:
>
>
> On Thu, Oct 5, 2017 at 5:57 AM, 山本真吾 wrote:
>
>> 2017/09/19 午後10:11 "Zhang Chen" :
>>
>> >
>> > On 09/1
On Thu, Oct 5, 2017 at 5:57 AM, 山本真吾 wrote:
> 2017/09/19 午後10:11 "Zhang Chen" :
>
> >
> > On 09/19/2017 04:32 PM, Dario Faggioli wrote:
> > > On Mon, 2017-09-18 at 18:52 +, Zhang Chen wrote:
> > >> 山本真吾 于2017年9月18日周一 下午6:27写道：
> > >&g
On 09/19/2017 04:32 PM, Dario Faggioli wrote:
> On Mon, 2017-09-18 at 18:52 +0000, Zhang Chen wrote:
>> 山本真吾 于2017年9月18日周一 下午6:27写道：
>>> I have read the following documents:
>>>
>>> COLO - Coarse Grain Lock Stepping
>>> https://wiki.xen.org/wiki/COLO
qemu code
to upstream, just in progress.
So, you can try our internal latest version:
Xen:
https://github.com/zhangckid/xen/tree/xen-colo-v2
Qemu:
https://github.com/zhangckid/qemu/tree/qemu-colo-for-xen
The start scripts is same with wiki (you just need remove the modprobe
commands).
Thank you f
e name in the COLO context.
No functional change.
Signed-off-by: Joshua Otto
Acked-by: Zhang Chen
---
tools/libxc/include/xenguest.h | 4 ++--
tools/libxc/xc_sr_restore.c| 4 ++--
tools/libxc/xc_sr_save.c | 4 ++--
tools/libxl/libxl_colo_restore.c | 2 +-
tool
Here, we should check the 'outdev' before use.
Signed-off-by: Zhang Chen
---
tools/libxl/libxl_dm.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/libxl/libxl_dm.c b/tools/libxl/libxl_dm.c
index 4344c53..f8ba859 100644
--- a/tools/libxl/libxl_dm.c
+++ b/t
On 03/17/2017 06:54 PM, Wei Liu wrote:
On Fri, Mar 17, 2017 at 04:42:30PM +0800, Zhang Chen wrote:
After related patch merged by Xen, qemu side patch got
some comments to change the API in qemu community.
So we update Xen side codes.
Qemu patchs:
https://lists.nongnu.org/archive/html/qemu
Because of qemu side patch changed the API that comment by community,
So we fix it in Xen side.
Signed-off-by: Zhang Chen
---
tools/libxl/libxl_colo_restore.c | 2 +-
tools/libxl/libxl_colo_save.c| 3 ++-
tools/libxl/libxl_internal.h | 2 +-
tools/libxl/libxl_qmp.c | 4 ++--
4
Because of qemu side patch changed the API that comment by community,
So we fix it in Xen side.
Signed-off-by: Zhang Chen
---
tools/libxl/libxl_colo_restore.c | 2 +-
tools/libxl/libxl_colo_save.c| 2 +-
tools/libxl/libxl_internal.h | 2 +-
tools/libxl/libxl_qmp.c | 5 +++--
4
After related patch merged by Xen, qemu side patch got
some comments to change the API in qemu community.
So we update Xen side codes.
Qemu patchs:
https://lists.nongnu.org/archive/html/qemu-devel/2017-02/msg07654.html
Zhang Chen (2):
libxl/libxl_qmp.c: Update COLO do checkpoint API
libxl
On 03/15/2017 06:56 PM, Wei Liu wrote:
On Wed, Mar 15, 2017 at 10:02:46AM +0800, Zhang Chen wrote:
On 03/14/2017 07:24 PM, Wei Liu wrote:
On Mon, Mar 06, 2017 at 10:59:25AM +0800, Zhang Chen wrote:
We use kernel colo proxy's way to get the checkpoint event
from qemu colo-compare.
Qemu
Address Liu wei's comments.
Signed-off-by: Zhang Chen
---
tools/xl/xl_parse.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/tools/xl/xl_parse.c b/tools/xl/xl_parse.c
index 0787337..faa9c61 100644
--- a/tools/xl/xl_parse.c
+++ b/tools/xl/xl_parse.c
@@ -524,7 +524,6 @@ int parse_nic_c
On 03/14/2017 07:24 PM, Wei Liu wrote:
On Mon, Mar 06, 2017 at 10:59:25AM +0800, Zhang Chen wrote:
We use kernel colo proxy's way to get the checkpoint event
from qemu colo-compare.
Qemu colo-compare need add a API to support this(I will add this in qemu).
Qemu side patch:
On 03/14/2017 07:39 PM, Wei Liu wrote:
On Tue, Mar 14, 2017 at 11:24:12AM +, Wei Liu wrote:
On Mon, Mar 06, 2017 at 10:59:23AM +0800, Zhang Chen wrote:
Qemu need this args to start userspace colo-proxy.
Signed-off-by: Zhang Chen
Acked-by: Wei Liu
diff --git a/tools/xl/xl_parse.c b
On 03/06/2017 10:31 PM, Konrad Rzeszutek Wilk wrote:
On Mon, Mar 06, 2017 at 10:59:18AM +0800, Zhang Chen wrote:
Because of some reason, We no longer support COLO kernel proxy.
However the #7 talks about kernel colo proxy? Is this description
out-dated?
In patch 7/8, the comments:
We use
Xen colo-frame can use the notify way communicate with
qemu colo-compare.
Signed-off-by: Zhang Chen
---
tools/libxl/libxl_dm.c | 12 +---
tools/libxl/libxl_nic.c | 8
tools/libxl/libxl_types.idl | 4
tools/xl/xl_parse.c | 8
4 files changed, 29
We use kernel colo proxy's way to get the checkpoint event
from qemu colo-compare.
Qemu colo-compare need add a API to support this(I will add this in qemu).
Qemu side patch:
https://lists.nongnu.org/archive/html/qemu-devel/2017-02/msg07265.html
Signed-off-by: Zhang Chen
---
tools/
In this patch we close kernel COLO-Proxy on primary side.
Signed-off-by: Zhang Chen
---
tools/libxl/libxl_colo_proxy.c | 31 +++
tools/libxl/libxl_colo_save.c | 9 +++--
2 files changed, 38 insertions(+), 2 deletions(-)
diff --git a/tools/libxl
remove the 'RFC' tag.
- fix some bug in patch 7/7.
- fix codestyle.
V2:
- Address wei's comments, use macro to reuse codes.
- Do some work on the last patch.
- Fix some typo.
- Add LIBXL_HAVE_COLO_USERSPACE_PROXY macro in libxl.h.
- Some bug fix.
V1:
- Ini
Qemu need this args to start userspace colo-proxy.
Signed-off-by: Zhang Chen
---
tools/libxl/libxl_dm.c | 98 +
tools/libxl/libxl_nic.c | 78
tools/libxl/libxl_types.idl | 31 +-
tools/xl
In this patch we add a function to close COLO kernel Proxy on secondary side.
Signed-off-by: Zhang Chen
---
tools/libxl/libxl_colo_restore.c | 8 ++--
tools/libxl/libxl_create.c | 8 ++--
tools/libxl/libxl_types.idl | 1 +
tools/xl/xl.h| 1 +
tools/xl
Qemu need this args to start userspace colo-proxy.
Signed-off-by: Zhang Chen
---
tools/libxl/libxl_dm.c | 34 ++
tools/libxl/libxl_nic.c | 27 +++
tools/libxl/libxl_types.idl | 15 ++-
tools/xl/xl_parse.c | 27
Add remus '-p' to enable userspace colo proxy(in qemu).
Signed-off-by: Zhang Chen
---
docs/man/xl.pod.1.in | 5 +
tools/libxl/libxl_colo.h | 5 +
tools/libxl/libxl_colo_save.c | 2 ++
tools/libxl/libxl_types.idl | 17 +
tools/xl/xl_
Signed-off-by: Zhang Chen
---
tools/libxl/libxl.h | 6 ++
1 file changed, 6 insertions(+)
diff --git a/tools/libxl/libxl.h b/tools/libxl/libxl.h
index 92f1751..4c60e8f 100644
--- a/tools/libxl/libxl.h
+++ b/tools/libxl/libxl.h
@@ -870,6 +870,12 @@ typedef struct libxl__ctx libxl_ctx
On 02/21/2017 07:18 PM, Wei Liu wrote:
On Tue, Feb 21, 2017 at 07:03:29PM +0800, Zhang Chen wrote:
On 02/21/2017 05:53 PM, Wei Liu wrote:
On Tue, Feb 21, 2017 at 10:57:46AM +0800, Zhang Chen wrote:
On 02/20/2017 11:55 PM, Wei Liu wrote:
On Fri, Feb 17, 2017 at 10:18:24AM +0800, Zhang Chen
On 02/21/2017 05:53 PM, Wei Liu wrote:
On Tue, Feb 21, 2017 at 10:57:46AM +0800, Zhang Chen wrote:
On 02/20/2017 11:55 PM, Wei Liu wrote:
On Fri, Feb 17, 2017 at 10:18:24AM +0800, Zhang Chen wrote:
In this patch we close kernel COLO-Proxy on primary side.
Signed-off-by: Zhang Chen
On 02/21/2017 12:07 AM, Wei Liu wrote:
On Fri, Feb 17, 2017 at 10:18:29AM +0800, Zhang Chen wrote:
We use kernel colo proxy's way to get the checkpoint event
from qemu colo-compare.
Qemu colo-compare need add a API to support this(I will add this in qemu).
Signed-off-by: Zhang
On 02/20/2017 11:59 PM, Wei Liu wrote:
On Fri, Feb 17, 2017 at 10:18:27AM +0800, Zhang Chen wrote:
Qemu need this args to start userspace colo-proxy.
Signed-off-by: Zhang Chen
[...]
+
+#undef APPEND_COLO_SOCK_SERVER
+#undef APPEND_COLO_SOCK_CLIENT
I would move these a bit further up
On 02/20/2017 11:55 PM, Wei Liu wrote:
On Fri, Feb 17, 2017 at 10:18:24AM +0800, Zhang Chen wrote:
In this patch we close kernel COLO-Proxy on primary side.
Signed-off-by: Zhang Chen
---
tools/libxl/libxl_colo_proxy.c | 27 +++
tools/libxl/libxl_colo_save.c | 9
On 02/20/2017 11:50 PM, Wei Liu wrote:
On Fri, Feb 17, 2017 at 10:18:23AM +0800, Zhang Chen wrote:
Add remus '-p' to enable userspace colo proxy(in qemu).
Signed-off-by: Zhang Chen
---
docs/man/xl.pod.1.in | 5 +
tools/libxl/libxl.h | 6 ++
t
On 02/20/2017 11:50 PM, Wei Liu wrote:
On Fri, Feb 17, 2017 at 10:18:25AM +0800, Zhang Chen wrote:
We use params->colo_proxy_script to make do_domain_create()
doesn't take "colo_proxy_script" anymore.
Signed-off-by: Zhang Chen
---
This patch is self-contained so:
Ack
ork on the last patch.
- Fix some typo.
- Add LIBXL_HAVE_COLO_USERSPACE_PROXY macro in libxl.h.
- Some bug fix.
V1:
- Initial patch
Zhang Chen (7):
COLO-Proxy: Add remus command to open userspace proxy
COLO-Proxy: Setup userspace colo-proxy on primary side
tools/libxl: refa
Add remus '-p' to enable userspace colo proxy(in qemu).
Signed-off-by: Zhang Chen
---
docs/man/xl.pod.1.in | 5 +
tools/libxl/libxl.h | 6 ++
tools/libxl/libxl_colo.h | 5 +
tools/libxl/libxl_colo_save.c | 2 ++
tools/libxl/libxl_types.
We use params->colo_proxy_script to make do_domain_create()
doesn't take "colo_proxy_script" anymore.
Signed-off-by: Zhang Chen
---
tools/libxl/libxl_create.c | 17 ++---
1 file changed, 10 insertions(+), 7 deletions(-)
diff --git a/tools/libxl/libxl_crea
In this patch we add a function to close COLO kernel Proxy on secondary side.
Signed-off-by: Zhang Chen
---
tools/libxl/libxl_colo_restore.c | 8 ++--
tools/libxl/libxl_create.c | 8 ++--
tools/libxl/libxl_types.idl | 1 +
tools/libxl/xl_cmdimpl.c | 18
We use kernel colo proxy's way to get the checkpoint event
from qemu colo-compare.
Qemu colo-compare need add a API to support this(I will add this in qemu).
Signed-off-by: Zhang Chen
---
tools/libxl/libxl_colo.h | 2 +
tools/libxl/libxl_colo_proxy.c
Qemu need this args to start userspace colo-proxy.
Signed-off-by: Zhang Chen
---
tools/libxl/libxl_dm.c | 98 +
tools/libxl/libxl_nic.c | 78
tools/libxl/libxl_types.idl | 31 +-
tools/libxl
Qemu need this args to start userspace colo-proxy.
Signed-off-by: Zhang Chen
---
tools/libxl/libxl_dm.c | 34 ++
tools/libxl/libxl_nic.c | 27 +++
tools/libxl/libxl_types.idl | 15 ++-
tools/libxl/xl_cmdimpl.c| 27
In this patch we close kernel COLO-Proxy on primary side.
Signed-off-by: Zhang Chen
---
tools/libxl/libxl_colo_proxy.c | 27 +++
tools/libxl/libxl_colo_save.c | 9 +++--
2 files changed, 34 insertions(+), 2 deletions(-)
diff --git a/tools/libxl/libxl_colo_proxy.c
On 02/16/2017 12:24 AM, Konrad Rzeszutek Wilk wrote:
On Wed, Feb 15, 2017 at 05:54:33PM +0800, Zhang Chen wrote:
We use kernel colo proxy's way to get the checkpoint event
from qemu colo-compare.
Qemu colo-compare need add a API to support this(I will add this in qemu).
Signed-off-by:
On 02/16/2017 12:18 AM, Konrad Rzeszutek Wilk wrote:
On Wed, Feb 15, 2017 at 05:54:26PM +0800, Zhang Chen wrote:
Because of some reason, We no longer support COLO kernel proxy.
So we send this patch set to make Xen use userspace colo-proxy in qemu.
How come it is RFC? It looks quite baked
libxl.h.
- Some bug fix.
V1:
- Initial patch
Zhang Chen (7):
COLO-Proxy: Add remus command to open userspace proxy
COLO-Proxy: Setup userspace colo-proxy on primary side
tools/libxl: refactor do_domain_create()
COLO-Proxy: Setup userspace colo-proxy on secondary side
COLO-Proxy:
In this patch we close kernel COLO-Proxy on primary side.
Signed-off-by: Zhang Chen
---
tools/libxl/libxl_colo_proxy.c | 27 +++
tools/libxl/libxl_colo_save.c | 9 +++--
2 files changed, 34 insertions(+), 2 deletions(-)
diff --git a/tools/libxl/libxl_colo_proxy.c
Qemu need this args to start userspace colo-proxy.
Signed-off-by: Zhang Chen
---
tools/libxl/libxl_dm.c | 34 ++
tools/libxl/libxl_nic.c | 27 +++
tools/libxl/libxl_types.idl | 15 ++-
tools/libxl/xl_cmdimpl.c| 27
Qemu need this args to start userspace colo-proxy.
Signed-off-by: Zhang Chen
---
tools/libxl/libxl_dm.c | 98 +
tools/libxl/libxl_nic.c | 78
tools/libxl/libxl_types.idl | 31 +-
tools/libxl
In this patch we add a function to close COLO kernel Proxy on secondary side.
Signed-off-by: Zhang Chen
---
tools/libxl/libxl_colo_restore.c | 8 ++--
tools/libxl/libxl_create.c | 8 ++--
tools/libxl/libxl_types.idl | 1 +
tools/libxl/xl_cmdimpl.c | 18
We use kernel colo proxy's way to get the checkpoint event
from qemu colo-compare.
Qemu colo-compare need add a API to support this(I will add this in qemu).
Signed-off-by: Zhang Chen
---
tools/libxl/libxl_colo.h | 2 +
tools/libxl/libxl_colo_proxy.c
Add remus '-p' to enable userspace colo proxy(in qemu).
Signed-off-by: Zhang Chen
---
docs/man/xl.pod.1.in | 5 +
tools/libxl/libxl.h | 6 ++
tools/libxl/libxl_colo.h | 5 +
tools/libxl/libxl_colo_save.c | 2 ++
tools/libxl/libxl_types.
We use params->colo_proxy_script to make do_domain_create()
doesn't take "colo_proxy_script" anymore.
Signed-off-by: Zhang Chen
---
tools/libxl/libxl_create.c | 17 ++---
1 file changed, 10 insertions(+), 7 deletions(-)
diff --git a/tools/libxl/libxl_crea
On 02/09/2017 12:54 AM, Wei Liu wrote:
And CC Zhangchen
Thanks, I will apply this patch set before test my patch.
Zhang Chen
On Wed, Feb 08, 2017 at 02:35:27PM +, Wei Liu wrote:
Cc Yi Sun as well.
Haozhong and Yi: This is just a heads-up -- Juergen from SuSE took the
time to split
On 01/28/2017 01:05 AM, Wei Liu wrote:
On Thu, Jan 26, 2017 at 02:36:07PM +0800, Zhang Chen wrote:
Qemu need this args to start userspace colo-proxy.
Signed-off-by: Zhang Chen
Since we have:
# Note that the COLO configuration settings should be considered unstable.
# They may
On 01/28/2017 01:05 AM, Wei Liu wrote:
On Thu, Jan 26, 2017 at 02:36:08PM +0800, Zhang Chen wrote:
Qemu need this args to start userspace colo-proxy.
Signed-off-by: Zhang Chen
See previous patch. Same comments apply here.
OK~ I will fix it in next version.
Thanks
Zhang Chen
Wei
On 01/28/2017 01:08 AM, Wei Liu wrote:
On Thu, Jan 26, 2017 at 02:36:03PM +0800, Zhang Chen wrote:
Hi~ All~ Happy Chinese New Year~~
Happy Chinese New Year to you, too!
I skimmed through this series and made some comments based on my
preliminary assessment. If you have any questions, feel
On 01/28/2017 01:05 AM, Wei Liu wrote:
On Thu, Jan 26, 2017 at 02:36:09PM +0800, Zhang Chen wrote:
We use old kernel colo proxy way to get the checkpoint event from qemu.
This patch have some TODO job.
Qemu compare need add a API to support this(I will add this in qemu).
Signed-off-by: Zhang
On 02/06/2017 07:25 PM, Wei Liu wrote:
On Mon, Feb 06, 2017 at 05:27:43PM +0800, Zhang Chen wrote:
[...]
set_disk_colo_restore(d_config);
} else {
unset_disk_colo_restore(d_config);
}
return do_domain_create(ctx, d_config, domid, restore_fd
On 01/28/2017 01:05 AM, Wei Liu wrote:
On Thu, Jan 26, 2017 at 02:36:06PM +0800, Zhang Chen wrote:
In this patch we add a function to close
kernel COLO-Proxy on secondary side.
Signed-off-by: Zhang Chen
---
tools/libxl/libxl_colo_restore.c | 9 +++--
tools/libxl/libxl_create.c
On 01/28/2017 01:05 AM, Wei Liu wrote:
On Thu, Jan 26, 2017 at 02:36:05PM +0800, Zhang Chen wrote:
In this patch we close kernel COLO-Proxy on primary side.
Signed-off-by: Zhang Chen
Acked-by: Wei Liu
I don't claim I know much about COLO though, nor have I ever run it, so
it wou
On 01/28/2017 01:05 AM, Wei Liu wrote:
On Thu, Jan 26, 2017 at 02:36:04PM +0800, Zhang Chen wrote:
Add remus '-p' to enable userspace colo proxy(in qemu).
Signed-off-by: Zhang Chen
---
docs/man/xl.pod.1.in | 4
tools/libxl/libxl_colo.h | 5 +
t
Qemu need this args to start userspace colo-proxy.
Signed-off-by: Zhang Chen
---
tools/libxl/libxl_dm.c | 104
tools/libxl/libxl_nic.c | 232
tools/libxl/libxl_types.idl | 31 +-
tools/libxl/xl_cmdimpl.c| 58
ts sent by the netdev
+--+
You can know the detail from here:
http://wiki.qemu.org/Features/COLO
https://github.com/qemu/qemu/blob/master/docs/colo-proxy.txt
Zhang Chen (6):
COLO-Proxy: Add remus command to open userspace proxy
COLO-Proxy: Setup userspace colo-proxy on primary side
COLO-P
Add remus '-p' to enable userspace colo proxy(in qemu).
Signed-off-by: Zhang Chen
---
docs/man/xl.pod.1.in | 4
tools/libxl/libxl_colo.h | 5 +
tools/libxl/libxl_colo_save.c | 2 ++
tools/libxl/libxl_types.idl | 17 +
tools/libxl/xl
In this patch we close kernel COLO-Proxy on primary side.
Signed-off-by: Zhang Chen
---
tools/libxl/libxl_colo_proxy.c | 30 ++
tools/libxl/libxl_colo_save.c | 9 +++--
2 files changed, 37 insertions(+), 2 deletions(-)
diff --git a/tools/libxl
In this patch we add a function to close
kernel COLO-Proxy on secondary side.
Signed-off-by: Zhang Chen
---
tools/libxl/libxl_colo_restore.c | 9 +++--
tools/libxl/libxl_create.c | 9 +++--
tools/libxl/libxl_types.idl | 1 +
tools/libxl/xl_cmdimpl.c | 18
We use old kernel colo proxy way to get the checkpoint event from qemu.
This patch have some TODO job.
Qemu compare need add a API to support this(I will add this in qemu).
Signed-off-by: Zhang Chen
---
tools/libxl/libxl_colo.h | 2 ++
tools/libxl/libxl_colo_proxy.c | 12
Qemu need this args to start userspace colo-proxy.
Signed-off-by: Zhang Chen
---
tools/libxl/libxl_dm.c | 45 +++
tools/libxl/libxl_nic.c | 66 +
tools/libxl/libxl_types.idl | 15 ++-
tools/libxl
Fix text-indent.
Signed-off-by: Zhang Chen
---
tools/libxl/libxl_qmp.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/libxl/libxl_qmp.c b/tools/libxl/libxl_qmp.c
index ad22ad4..a91643a 100644
--- a/tools/libxl/libxl_qmp.c
+++ b/tools/libxl/libxl_qmp.c
@@ -499,7 +499,7
On 12/23/2016 07:44 PM, Wei Liu wrote:
On Fri, Dec 23, 2016 at 11:16:58AM +0800, Zhang Chen wrote:
[...]
+
Here, as I understand it, read can return incomplete message. For
example, when the buffer is not big enough.
And the inner loop in original code handles that by checking if there is
On 12/22/2016 06:47 PM, Wei Liu wrote:
Also CC Anthony, who wrote the original code.
On Thu, Dec 22, 2016 at 05:53:07PM +0800, Zhang Chen wrote:
Make select loop more readable.
The behaviour of this function is changed. The changes are not
necessarily wrong, but we need to have clear commit
Make select loop more readable.
Signed-off-by: Zhang Chen
---
tools/libxl/libxl_qmp.c | 123
1 file changed, 61 insertions(+), 62 deletions(-)
diff --git a/tools/libxl/libxl_qmp.c b/tools/libxl/libxl_qmp.c
index ad22ad4..123a6bf 100644
--- a
On 12/12/2016 06:37 PM, Wei Liu wrote:
On Thu, Dec 01, 2016 at 01:20:18PM +, Wei Liu wrote:
On Wed, Nov 30, 2016 at 05:47:51PM +0800, Zhang Chen wrote:
Because of qemu codes update, we update Xen colo block codes
Signed-off-by: Zhang Chen
COLO being an experimental feature means that
with this patch?
Tested-by: Zhang Chen
I have tested this patch, it works well on COLO!
Thanks
Zhang Chen
---
Cc: Jan Beulich
Cc: Andrew Cooper
---
xen/arch/x86/hvm/hvm.c | 11 ++-
1 file changed, 10 insertions(+), 1 deletion(-)
diff --git a/xen/arch/x86/hvm/hvm.c b/xen/arch/x86/
On 12/01/2016 09:19 PM, Wei Liu wrote:
On Wed, Nov 30, 2016 at 05:47:50PM +0800, Zhang Chen wrote:
The ioreq server make colo run failed.
Signed-off-by: Zhang Chen
Signed-off-by: Wen Congyang
---
xen/arch/x86/hvm/hvm.c | 11 ---
1 file changed, 11 deletions(-)
diff --git a/xen
ID:
ed37ef1f91c20f0ab162ce60f8c38400b917fa64
COLO: introduce new API to prepare/start/do/get_error/stop replication
a0ddc0b359375b2418213966dfbdbfab593ecc6f
tools/libxl: introduction of libxl__qmp_restore to load qemu state
Thanks
Zhang Chen
Thanks!
- Stefano
On Thu, 1 Dec 2016, Zhang Chen
Because of qemu codes update, we update Xen colo block codes
Signed-off-by: Zhang Chen
---
tools/libxl/libxl_colo_qdisk.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/tools/libxl/libxl_colo_qdisk.c b/tools/libxl/libxl_colo_qdisk.c
index d271d1f..300bff2 100644
--- a
Because of qemu colo add the top-id, so we update it.
Signed-off-by: Zhang Chen
---
tools/libxl/libxl_dm.c | 8 ++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/tools/libxl/libxl_dm.c b/tools/libxl/libxl_dm.c
index ad366a8..815938e 100644
--- a/tools/libxl/libxl_dm.c
+++ b
Because of new version COLO has been merged by QEMU,
Some codes has changed by community comments.
So, we must update Xen COLO codes to support latest qemu.
Zhang Chen (3):
Don't create default ioreq server
Add Xen colo support for qemu-upstream colo codes
Add COLO replication t
The ioreq server make colo run failed.
Signed-off-by: Zhang Chen
Signed-off-by: Wen Congyang
---
xen/arch/x86/hvm/hvm.c | 11 ---
1 file changed, 11 deletions(-)
diff --git a/xen/arch/x86/hvm/hvm.c b/xen/arch/x86/hvm/hvm.c
index 25dc759..8522852 100644
--- a/xen/arch/x86/hvm/hvm.c
On 10/29/2016 12:56 AM, Konrad Rzeszutek Wilk wrote:
On Thu, Oct 27, 2016 at 08:56:34PM -0200, Sadi wrote:
Hello,
Hey!
CC-ing relevant people.
CC
Xie Changlong, Wen Congyang and Yang Hongyang on the COLO-Xen wiki for help.
Thanks
Zhang Chen
I've been trying to set COLO replicati
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