t expose them to
Libvirt and leave the default settings in place.
values as default. For more details about dirty-limit.
please see the following reference:
https://lore.kernel.org/qemu-
devel/169024923116.19090.1082559906895003913...@git.sr.ht/
Hyman Huang (4):
Add VIR_MIGRATE_DIRTY_LIMIT flag
The flag can be used to enable dirty-limit capability for
live migration.
Signed-off-by: Hyman Huang
---
include/libvirt/libvirt-domain.h | 5 +
1 file changed, 5 insertions(+)
diff --git a/include/libvirt/libvirt-domain.h b/include/libvirt/libvirt-domain.h
index a1902546bb..4a4209c01a
Signed-off-by: Hyman Huang
---
src/qemu/qemu_migration.c| 8
src/qemu/qemu_migration.h| 1 +
src/qemu/qemu_migration_params.c | 6 ++
src/qemu/qemu_migration_params.h | 1 +
4 files changed, 16 insertions(+)
diff --git a/src/qemu/qemu_migration.c b/src/qemu
Signed-off-by: Hyman Huang
---
NEWS.rst | 8
1 file changed, 8 insertions(+)
diff --git a/NEWS.rst b/NEWS.rst
index 08e5a3d04a..655666e64b 100644
--- a/NEWS.rst
+++ b/NEWS.rst
@@ -35,6 +35,14 @@ v9.9.0 (2023-11-01)
guest features to see if the current libvirt supports both
Introudce option to enable dirty-limit convergence algorithim
during live migration.
Signed-off-by: Hyman Huang
---
docs/manpages/virsh.rst | 10 +-
src/libvirt-domain.c| 8
tools/virsh-domain.c| 10 ++
3 files changed, 27 insertions(+), 1 deletion(-)
diff
the following
reference:
https://lore.kernel.org/qemu-
devel/169024923116.19090.1082559906895003913...@git.sr.ht/
Hyman Huang (4):
Add VIR_MIGRATE_DIRTY_LIMIT flag
qemu_migration: Implement VIR_MIGRATE_DIRTY_LIMIT flag
virsh: Add support for VIR_MIGRATE_DIRTY_LIMIT flag
NEWS: document suppo
The flag can be used to enable dirty-limit capability for
live migration.
Signed-off-by: Hyman Huang
---
include/libvirt/libvirt-domain.h | 5 +
1 file changed, 5 insertions(+)
diff --git a/include/libvirt/libvirt-domain.h b/include/libvirt/libvirt-domain.h
index a1902546bb..4a4209c01a
Signed-off-by: Hyman Huang
---
src/qemu/qemu_migration.c| 8
src/qemu/qemu_migration.h| 1 +
src/qemu/qemu_migration_params.c | 6 ++
src/qemu/qemu_migration_params.h | 1 +
4 files changed, 16 insertions(+)
diff --git a/src/qemu/qemu_migration.c b/src/qemu
Introudce option to enable dirty-limit convergence algorithim
during live migration.
Signed-off-by: Hyman Huang
---
docs/manpages/virsh.rst | 10 +-
src/libvirt-domain.c| 8
tools/virsh-domain.c| 10 ++
3 files changed, 27 insertions(+), 1 deletion(-)
diff
Signed-off-by: Hyman Huang
---
NEWS.rst | 8
1 file changed, 8 insertions(+)
diff --git a/NEWS.rst b/NEWS.rst
index f12734c2a1..f44b350a68 100644
--- a/NEWS.rst
+++ b/NEWS.rst
@@ -17,6 +17,14 @@ v9.10.0 (unreleased)
* **New features**
+ * QEMU: Support dirty-limit live migration
ues in place.
For more details about dirty-limit, please see the following
reference:
https://lore.kernel.org/qemu-
devel/169024923116.19090.1082559906895003913...@git.sr.ht/
Hyman Huang (4):
Add VIR_MIGRATE_DIRTY_LIMIT flag
qemu_migration: Implement VIR_MIGRATE_DIRTY_LIMIT flag
The flag can be used to enable dirty-limit capability for
live migration.
Signed-off-by: Hyman Huang
---
include/libvirt/libvirt-domain.h | 5 +
1 file changed, 5 insertions(+)
diff --git a/include/libvirt/libvirt-domain.h b/include/libvirt/libvirt-domain.h
index a1902546bb..1bd22cc2dc
Signed-off-by: Hyman Huang
---
src/qemu/qemu_migration.c| 8
src/qemu/qemu_migration.h| 1 +
src/qemu/qemu_migration_params.c | 6 ++
src/qemu/qemu_migration_params.h | 1 +
4 files changed, 16 insertions(+)
diff --git a/src/qemu/qemu_migration.c b/src/qemu
Introudce option to enable dirty-limit convergence algorithim
during live migration.
Signed-off-by: Hyman Huang
---
docs/manpages/virsh.rst | 10 +-
src/libvirt-domain.c| 8
tools/virsh-domain.c| 10 ++
3 files changed, 27 insertions(+), 1 deletion(-)
diff
Signed-off-by: Hyman Huang
---
NEWS.rst | 8
1 file changed, 8 insertions(+)
diff --git a/NEWS.rst b/NEWS.rst
index f12734c2a1..f44b350a68 100644
--- a/NEWS.rst
+++ b/NEWS.rst
@@ -17,6 +17,14 @@ v9.10.0 (unreleased)
* **New features**
+ * QEMU: Support dirty-limit live migration
ues in place.
For more details about dirty-limit, please see the following
reference:
https://lore.kernel.org/qemu-
devel/169024923116.19090.1082559906895003913...@git.sr.ht/
Hyman Huang (4):
Add VIR_MIGRATE_DIRTY_LIMIT flag
qemu_migration: Implement VIR_MIGRATE_DIRTY_LIMIT flag
The flag can be used to enable dirty-limit capability for
live migration.
Signed-off-by: Hyman Huang
---
include/libvirt/libvirt-domain.h | 5 +
1 file changed, 5 insertions(+)
diff --git a/include/libvirt/libvirt-domain.h b/include/libvirt/libvirt-domain.h
index a1902546bb..44af09823c
Signed-off-by: Hyman Huang
---
src/qemu/qemu_migration.c| 8
src/qemu/qemu_migration.h| 1 +
src/qemu/qemu_migration_params.c | 6 ++
src/qemu/qemu_migration_params.h | 1 +
4 files changed, 16 insertions(+)
diff --git a/src/qemu/qemu_migration.c b/src/qemu
Introudce option to enable dirty-limit convergence algorithim
during live migration.
Signed-off-by: Hyman Huang
---
docs/manpages/virsh.rst | 10 +-
src/libvirt-domain.c| 8
tools/virsh-domain.c| 10 ++
3 files changed, 27 insertions(+), 1 deletion(-)
diff
Signed-off-by: Hyman Huang
---
NEWS.rst | 8
1 file changed, 8 insertions(+)
diff --git a/NEWS.rst b/NEWS.rst
index dc40602c72..4d1ff489b0 100644
--- a/NEWS.rst
+++ b/NEWS.rst
@@ -17,6 +17,14 @@ v10.0.0 (unreleased)
* **New features**
+ * QEMU: Support dirty-limit live migration
ping
在 2023/11/30 8:25, Hyman Huang 写道:
v2:
- mark the VIR_MIGRATE_DIRTY_LIMIT flag since 9.10.0
v1:
The dirty-limit functionality for live migration was
introduced since qemu>=8.1.
In the live migration scenario, it implements the force
convergence using the dirty-limit approach, wh
在 2023/12/20 22:27, Michal Prívozník 写道:
On 11/30/23 01:25, Hyman Huang wrote:
Introudce option to enable dirty-limit convergence algorithim
during live migration.
Signed-off-by: Hyman Huang
---
docs/manpages/virsh.rst | 10 +-
src/libvirt-domain.c| 8
tools/virsh
在 2023/12/20 22:27, Michal Prívozník 写道:
On 11/30/23 01:25, Hyman Huang wrote:
Introudce option to enable dirty-limit convergence algorithim
during live migration.
Signed-off-by: Hyman Huang
---
docs/manpages/virsh.rst | 10 +-
src/libvirt-domain.c| 8
tools/virsh
pu-dirty-limit-period"
or "vcpu-dirty-limit," thus do not expose them to Libvirt
and Keep the default configurations and values in place.
For more details about dirty-limit, please see the following
reference:
https://lore.kernel.org/qemu-
devel/169024923116.19090.1082559906895003913...@
The flag can be used to enable dirty-limit capability for
live migration.
Signed-off-by: Hyman Huang
Message-Id:
---
include/libvirt/libvirt-domain.h | 5 +
1 file changed, 5 insertions(+)
diff --git a/include/libvirt/libvirt-domain.h b/include/libvirt/libvirt-domain.h
index 30cce85b29
Signed-off-by: Hyman Huang
Message-Id:
<1f76c7f2fdbc2396290bcd1ad5f5b52b89fba926.1702094858.git.yong.hu...@smartx.com>
---
src/qemu/qemu_migration.c| 8
src/qemu/qemu_migration.h| 1 +
src/qemu/qemu_migration_params.c | 6 ++
src/qemu/qemu_migration_params
Introudce option to enable dirty-limit convergence algorithim
during live migration.
Signed-off-by: Hyman Huang
Message-Id:
<697630e5e66de5c4e2980f49b4240854ddf58673.1702094858.git.yong.hu...@smartx.com>
---
docs/manpages/virsh.rst | 10 +-
src/libvirt-domain.c| 8
Signed-off-by: Hyman Huang
Message-Id:
---
NEWS.rst | 8
1 file changed, 8 insertions(+)
diff --git a/NEWS.rst b/NEWS.rst
index dc40602c72..4d1ff489b0 100644
--- a/NEWS.rst
+++ b/NEWS.rst
@@ -17,6 +17,14 @@ v10.0.0 (unreleased)
* **New features**
+ * QEMU: Support dirty-limit
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