alibaba / alibaba/LVS

vip和realserver同一网段的问题

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Description

配置如下:
-A -t 10.157.131.231:80 -s rr
-a -t 10.157.131.231:80 -r 10.157.131.6:80 -w 100 -b
-P -t 10.157.131.231:80 -z 10.157.131.231

vip落在eth1上
inet 10.157.131.232/24 brd 10.157.131.255 scope global eth1
inet 10.157.131.231/32 scope global eth1

realserver如果是和vip同一个网段的 client访问vip不成功 并且lvs ping网关不通 网关arp解析不了

realserver和vip不在同一网段 一切正常

fullnat是不是做了特殊的事情?

Contributor guide

No contributing guide indexed for this repository

Research direction

No source file or test is named. Start by reproducing the FULLNAT setup with the VIP and realserver in the same subnet, then compare ARP and gateway behavior with the different-subnet case. Done means identifying the networking cause and documenting a verified resolution or configuration limitation.

Written by the indexing model from the issue text.

Assessment

Tech stack
linux
Domain
networking
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
35/100

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