Merge tag 'pull-aspeed-20240201' of https://github.com/legoater/qemu into staging

[mirror_qemu.git] / docs / colo-proxy.txt

diff --git a/docs/colo-proxy.txt b/docs/colo-proxy.txt
index 1f8e4b4e77160f73a88d91982326d9f7ddae41b5..e712c883dba5572c9a87aa7bec060704ce9bf4a4 100644 (file)
--- a/docs/colo-proxy.txt
+++ b/docs/colo-proxy.txt
@@ -41,7 +41,7 @@ Below is a COLO proxy ascii figure:
 |         |  +------------------------------------------------------+  |                        |        |                              |
 |netfilter|  |                       |                         |    |  |   netfilter            |        |                              |
 | +----------+ +----------------------------+                  |    |  |  +-----------------------------------------------------------+ |
-| |       |  |                       |      |        out       |    |  |  |                     |        |  filter excute order       | |
+| |       |  |                       |      |        out       |    |  |  |                     |        |  filter execute order      | |
 | |       |  |          +-----------------------------+        |    |  |  |                     |        | +------------------->      | |
 | |       |  |          |            |      |         |        |    |  |  |                     |        |   TCP                      | |
 | | +-----+--+-+  +-----v----+ +-----v----+ |pri +----+----+sec|    |  |  | +------------+  +---+----+---v+rewriter++  +------------+ | |
@@ -53,7 +53,7 @@ Below is a COLO proxy ascii figure:
 | |      |   tx        |   rx           rx  |                  |  |    |  |            tx                        all       |  rx      | |
 | |      |             |                    |                  |  |    |  +-----------------------------------------------------------+ |
 | |      |             +--------------+     |                  |  |    |                                                   |            |
-| |      |   filter excute order      |     |                  |  |    |                                                   |            |
+| |      |   filter execute order     |     |                  |  |    |                                                   |            |
 | |      |  +---------------->        |     |                  |  +--------------------------------------------------------+            |
 | +-----------------------------------------+                  |       |                                                                |
 |        |                            |                        |       |                                                                |
@@ -92,7 +92,7 @@ but do nothing, just pass to next filter.
 
 Redirect Server Filter --> COLO-Compare
 COLO-compare receive primary guest packet then
-waiting scondary redirect packet to compare it.
+waiting secondary redirect packet to compare it.
 If packet same,send queued primary packet and clear
 queued secondary packet, Otherwise send primary packet
 and do checkpoint.
@@ -162,13 +162,13 @@ Here is an example using demonstration IP and port addresses to more
 clearly describe the usage.
 
 Primary(ip:3.3.3.3):
--netdev tap,id=hn0,vhost=off,script=/etc/qemu-ifup,downscript=/etc/qemu-ifdown
+-netdev tap,id=hn0,vhost=off
 -device e1000,id=e0,netdev=hn0,mac=52:a4:00:12:78:66
--chardev socket,id=mirror0,host=3.3.3.3,port=9003,server,nowait
--chardev socket,id=compare1,host=3.3.3.3,port=9004,server,nowait
--chardev socket,id=compare0,host=3.3.3.3,port=9001,server,nowait
+-chardev socket,id=mirror0,host=3.3.3.3,port=9003,server=on,wait=off
+-chardev socket,id=compare1,host=3.3.3.3,port=9004,server=on,wait=off
+-chardev socket,id=compare0,host=3.3.3.3,port=9001,server=on,wait=off
 -chardev socket,id=compare0-0,host=3.3.3.3,port=9001
--chardev socket,id=compare_out,host=3.3.3.3,port=9005,server,nowait
+-chardev socket,id=compare_out,host=3.3.3.3,port=9005,server=on,wait=off
 -chardev socket,id=compare_out0,host=3.3.3.3,port=9005
 -object iothread,id=iothread1
 -object filter-mirror,id=m0,netdev=hn0,queue=tx,outdev=mirror0
@@ -177,7 +177,7 @@ Primary(ip:3.3.3.3):
 -object colo-compare,id=comp0,primary_in=compare0-0,secondary_in=compare1,outdev=compare_out0,iothread=iothread1
 
 Secondary(ip:3.3.3.8):
--netdev tap,id=hn0,vhost=off,script=/etc/qemu-ifup,down script=/etc/qemu-ifdown
+-netdev tap,id=hn0,vhost=off
 -device e1000,netdev=hn0,mac=52:a4:00:12:78:66
 -chardev socket,id=red0,host=3.3.3.3,port=9003
 -chardev socket,id=red1,host=3.3.3.3,port=9004
@@ -190,11 +190,11 @@ If you want to use virtio-net-pci or other driver with vnet_header:
 Primary(ip:3.3.3.3):
 -netdev tap,id=hn0,vhost=off,script=/etc/qemu-ifup,downscript=/etc/qemu-ifdown
 -device e1000,id=e0,netdev=hn0,mac=52:a4:00:12:78:66
--chardev socket,id=mirror0,host=3.3.3.3,port=9003,server,nowait
--chardev socket,id=compare1,host=3.3.3.3,port=9004,server,nowait
--chardev socket,id=compare0,host=3.3.3.3,port=9001,server,nowait
+-chardev socket,id=mirror0,host=3.3.3.3,port=9003,server=on,wait=off
+-chardev socket,id=compare1,host=3.3.3.3,port=9004,server=on,wait=off
+-chardev socket,id=compare0,host=3.3.3.3,port=9001,server=on,wait=off
 -chardev socket,id=compare0-0,host=3.3.3.3,port=9001
--chardev socket,id=compare_out,host=3.3.3.3,port=9005,server,nowait
+-chardev socket,id=compare_out,host=3.3.3.3,port=9005,server=on,wait=off
 -chardev socket,id=compare_out0,host=3.3.3.3,port=9005
 -object filter-mirror,id=m0,netdev=hn0,queue=tx,outdev=mirror0,vnet_hdr_support
 -object filter-redirector,netdev=hn0,id=redire0,queue=rx,indev=compare_out,vnet_hdr_support
@@ -202,7 +202,7 @@ Primary(ip:3.3.3.3):
 -object colo-compare,id=comp0,primary_in=compare0-0,secondary_in=compare1,outdev=compare_out0,vnet_hdr_support
 
 Secondary(ip:3.3.3.8):
--netdev tap,id=hn0,vhost=off,script=/etc/qemu-ifup,down script=/etc/qemu-ifdown
+-netdev tap,id=hn0,vhost=off
 -device e1000,netdev=hn0,mac=52:a4:00:12:78:66
 -chardev socket,id=red0,host=3.3.3.3,port=9003
 -chardev socket,id=red1,host=3.3.3.3,port=9004