From: Yang Hongyang <yanghy@cn.fujitsu.com>
To: xen-devel@lists.xen.org
Cc: wei.liu2@citrix.com, ian.campbell@citrix.com,
wency@cn.fujitsu.com, andrew.cooper3@citrix.com,
yunhong.jiang@intel.com, eddie.dong@intel.com,
guijianfeng@cn.fujitsu.com, rshriram@cs.ubc.ca,
ian.jackson@eu.citrix.com
Subject: [PATCH v7 COLO 01/18] docs: add colo readme
Date: Thu, 25 Jun 2015 14:30:55 +0800 [thread overview]
Message-ID: <1435213872-10698-2-git-send-email-yanghy@cn.fujitsu.com> (raw)
In-Reply-To: <1435213872-10698-1-git-send-email-yanghy@cn.fujitsu.com>
add colo readme, refer to
http://wiki.xen.org/wiki/COLO_-_Coarse_Grain_Lock_Stepping
Signed-off-by: Yang Hongyang <yanghy@cn.fujitsu.com>
---
docs/README.colo | 9 +++++++++
1 file changed, 9 insertions(+)
create mode 100644 docs/README.colo
diff --git a/docs/README.colo b/docs/README.colo
new file mode 100644
index 0000000..466eb72
--- /dev/null
+++ b/docs/README.colo
@@ -0,0 +1,9 @@
+COLO FT/HA (COarse-grain LOck-stepping Virtual Machines for Non-stop Service)
+project is a high availability solution. Both primary VM (PVM) and secondary VM
+(SVM) run in parallel. They receive the same request from client, and generate
+response in parallel too. If the response packets from PVM and SVM are
+identical, they are released immediately. Otherwise, a VM checkpoint (on demand)
+is conducted.
+
+See the website at http://wiki.xen.org/wiki/COLO_-_Coarse_Grain_Lock_Stepping
+for details.
--
1.9.1
next prev parent reply other threads:[~2015-06-25 6:30 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-06-25 6:30 [PATCH v7 COLO 00/18] COarse-grain LOck-stepping Virtual Machines for Non-stop Service Yang Hongyang
2015-06-25 6:30 ` Yang Hongyang [this message]
2015-07-14 15:15 ` [PATCH v7 COLO 01/18] docs: add colo readme Ian Campbell
2015-06-25 6:30 ` [PATCH v7 COLO 02/18] tools/libxl: handle colo_context records in a libxl migration v2 stream Yang Hongyang
2015-07-14 15:19 ` Ian Campbell
2015-07-15 0:34 ` Yang Hongyang
2015-06-25 6:30 ` [PATCH v7 COLO 03/18] tools/libxl: write colo_context records into the stream Yang Hongyang
2015-06-25 6:30 ` [PATCH v7 COLO 04/18] secondary vm suspend/resume/checkpoint code Yang Hongyang
2015-06-25 6:30 ` [PATCH v7 COLO 05/18] primary " Yang Hongyang
2015-06-25 6:31 ` [PATCH v7 COLO 06/18] libxc/restore: support COLO restore Yang Hongyang
2015-06-25 6:31 ` [PATCH v7 COLO 07/18] libxc/restore: send dirty bitmap to primary when checkpoint under colo Yang Hongyang
2015-06-25 6:31 ` [PATCH v7 COLO 08/18] send store mfn and console mfn to xl before resuming secondary vm Yang Hongyang
2015-06-25 6:31 ` [PATCH v7 COLO 09/18] libxc/save: support COLO save Yang Hongyang
2015-06-25 6:31 ` [PATCH v7 COLO 10/18] implement the cmdline for COLO Yang Hongyang
2015-06-25 6:31 ` [PATCH v7 COLO 11/18] Support colo mode for qemu disk Yang Hongyang
2015-06-25 6:31 ` [PATCH v7 COLO 12/18] COLO: use qemu block replication Yang Hongyang
2015-06-25 6:31 ` [PATCH v7 COLO 13/18] COLO proxy: implement setup/teardown of COLO proxy module Yang Hongyang
2015-06-25 6:31 ` [PATCH v7 COLO 14/18] COLO proxy: preresume, postresume and checkpoint Yang Hongyang
2015-06-25 6:31 ` [PATCH v7 COLO 15/18] COLO nic: implement COLO nic subkind Yang Hongyang
2015-06-25 6:31 ` [PATCH v7 COLO 16/18] setup and control colo proxy on primary side Yang Hongyang
2015-06-25 6:31 ` [PATCH v7 COLO 17/18] setup and control colo proxy on secondary side Yang Hongyang
2015-06-25 6:31 ` [PATCH v7 COLO 18/18] cmdline switches and config vars to control colo-proxy Yang Hongyang
2015-07-14 15:55 ` [PATCH v7 COLO 00/18] COarse-grain LOck-stepping Virtual Machines for Non-stop Service Ian Campbell
2015-07-15 0:41 ` Yang Hongyang
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