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| author | Zhang Chen <zhangchen.fnst@cn.fujitsu.com> | 2016-09-27 10:22:32 +0800 |
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| committer | Jason Wang <jasowang@redhat.com> | 2016-09-27 17:54:22 +0800 |
| commit | e6eee8ab5148aee369416e5126d6d149319579be (patch) | |
| tree | a970b490e104c97f2c81eedf7ed9b9f1c09aebd2 /scripts/qemu.py | |
| parent | f4b618360e5a81b097e2e35d52011bec3c63af68 (diff) | |
| download | focaccia-qemu-e6eee8ab5148aee369416e5126d6d149319579be.tar.gz focaccia-qemu-e6eee8ab5148aee369416e5126d6d149319579be.zip | |
filter-rewriter: introduce filter-rewriter initialization
Filter-rewriter is a part of COLO project. It will rewrite some of secondary packet to make secondary guest's tcp connection established successfully. In this module we will rewrite tcp packet's ack to the secondary from primary,and rewrite tcp packet's seq to the primary from secondary. usage: colo secondary: -object filter-redirector,id=f1,netdev=hn0,queue=tx,indev=red0 -object filter-redirector,id=f2,netdev=hn0,queue=rx,outdev=red1 -object filter-rewriter,id=rew0,netdev=hn0,queue=all Signed-off-by: Zhang Chen <zhangchen.fnst@cn.fujitsu.com> Signed-off-by: Li Zhijian <lizhijian@cn.fujitsu.com> Signed-off-by: Wen Congyang <wency@cn.fujitsu.com> Signed-off-by: Jason Wang <jasowang@redhat.com>
Diffstat (limited to 'scripts/qemu.py')
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