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添加文件:" e4 P2 x$ s2 c. h W
编辑添加文件:( V2 f# z/ N7 ?" X3 \, s
vi /etc/docker/daemon.json
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"default-address-pools": [4 f7 O$ v3 m- _9 L9 {. d! i
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"base": "192.168.1.1/24",6 X$ y1 n. ^0 r4 H
"size": 24
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# n4 C( V& S M$ M* Z& o, r默认网段修改位192.168.1.1/24 base 字段指定了IP地址的基础网段,size 字段指定了子网的大小。
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# ?8 r; s1 g5 K: H9 q重启docker服务,使其修改生效。
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; C, g: G% T U) ]systemctl daemon-reload
3 }% c& r2 s9 _; o8 I7 esystemctl daemon-reload 0 w/ |: B% U+ \4 E
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重启服务即可:$ h" U$ }+ [2 x! h1 C, I' d O0 a
systemctl restart docker.service docker.socket+ l _; D6 b0 v. c# ^) x3 V0 S! Y$ ]
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ifconfig docker0+ ~3 A: \6 i% M$ Y
docker0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN group default 3 D2 u; L. s8 R
link/ether 02:42:a7:6c:b7:6e brd ff:ff:ff:ff:ff:ff3 }% o. N( ~4 W) o8 q
inet 192.168.1.1/24 brd 192.1168.1.255 scope global docker0; W/ @' C2 Z0 W) d8 a# w
valid_lft forever preferred_lft forever
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