docker pull 镜像，报如下错误
configuration-delivery: Error response from daemon: Head “https://registry-1.docker.io/v2/plugins/docker/manifests/latest": Get “https://auth.docker.io/token?scope=repository%3Aplugins%2Fdocker%3Apull&service=registry.docker.io": dial tcp: lookup auth.docker.io on 10.7.1.1:53: read udp 10.7.20.39:38115->10.7.1.1:53: i/o timeout
接办法如下
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[root@devops ~]# yum install -y bind-utils
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
* base: mirrors.aliyun.com
* extras: mirrors.aliyun.com
* updates: mirrors.aliyun.com
docker-ce-stable | 3.5 kB 00:00:00
docker-ce-stable/7/x86_64/primary_db | 82 kB 00:00:00
Resolving Dependencies
--> Running transaction check
---> Package bind-utils.x86_64 32:9.11.4-26.P2.el7_9.10 will be installed
--> Processing Dependency: bind-libs-lite(x86-64) = 32:9.11.4-26.P2.el7_9.10 for package: 32:bind-utils-9.11.4-26.P2.el7_9.10.x86_64
--> Processing Dependency: bind-libs(x86-64) = 32:9.11.4-26.P2.el7_9.10 for package: 32:bind-utils-9.11.4-26.P2.el7_9.10.x86_64
--> Processing Dependency: liblwres.so.160()(64bit) for package: 32:bind-utils-9.11.4-26.P2.el7_9.10.x86_64
--> Processing Dependency: libisccfg.so.160()(64bit) for package: 32:bind-utils-9.11.4-26.P2.el7_9.10.x86_64
--> Processing Dependency: libisc.so.169()(64bit) for package: 32:bind-utils-9.11.4-26.P2.el7_9.10.x86_64
--> Processing Dependency: libirs.so.160()(64bit) for package: 32:bind-utils-9.11.4-26.P2.el7_9.10.x86_64
--> Processing Dependency: libdns.so.1102()(64bit) for package: 32:bind-utils-9.11.4-26.P2.el7_9.10.x86_64
--> Processing Dependency: libbind9.so.160()(64bit) for package: 32:bind-utils-9.11.4-26.P2.el7_9.10.x86_64
--> Processing Dependency: libGeoIP.so.1()(64bit) for package: 32:bind-utils-9.11.4-26.P2.el7_9.10.x86_64
--> Running transaction check
---> Package GeoIP.x86_64 0:1.5.0-14.el7 will be installed
--> Processing Dependency: geoipupdate for package: GeoIP-1.5.0-14.el7.x86_64
---> Package bind-libs.x86_64 32:9.11.4-26.P2.el7_9.10 will be installed
--> Processing Dependency: bind-license = 32:9.11.4-26.P2.el7_9.10 for package: 32:bind-libs-9.11.4-26.P2.el7_9.10.x86_64
---> Package bind-libs-lite.x86_64 32:9.11.4-26.P2.el7_9.10 will be installed
--> Running transaction check
---> Package bind-license.noarch 32:9.11.4-26.P2.el7_9.10 will be installed
---> Package geoipupdate.x86_64 0:2.5.0-1.el7 will be installed
--> Finished Dependency Resolution
Dependencies Resolved
==================================================================================================================
Package Arch Version Repository Size
==================================================================================================================
Installing:
bind-utils x86_64 32:9.11.4-26.P2.el7_9.10 updates 261 k
Installing for dependencies:
GeoIP x86_64 1.5.0-14.el7 base 1.5 M
bind-libs x86_64 32:9.11.4-26.P2.el7_9.10 updates 158 k
bind-libs-lite x86_64 32:9.11.4-26.P2.el7_9.10 updates 1.1 M
bind-license noarch 32:9.11.4-26.P2.el7_9.10 updates 91 k
geoipupdate x86_64 2.5.0-1.el7 base 35 k
Transaction Summary
==================================================================================================================
Install 1 Package (+5 Dependent packages)
Total size: 3.1 M
Total download size: 193 k
Installed size: 7.5 M
Downloading packages:
Delta RPMs disabled because /usr/bin/applydeltarpm not installed.
(1/2): geoipupdate-2.5.0-1.el7.x86_64.rpm | 35 kB 00:00:00
(2/2): bind-libs-9.11.4-26.P2.el7_9.10.x86_64.rpm | 158 kB 00:00:00
------------------------------------------------------------------------------------------------------------------
Total 460 kB/s | 193 kB 00:00:00
Running transaction check
Running transaction test
Transaction test succeeded
Running transaction
Installing : 32:bind-license-9.11.4-26.P2.el7_9.10.noarch 1/6
Installing : geoipupdate-2.5.0-1.el7.x86_64 2/6
Installing : GeoIP-1.5.0-14.el7.x86_64 3/6
Installing : 32:bind-libs-lite-9.11.4-26.P2.el7_9.10.x86_64 4/6
Installing : 32:bind-libs-9.11.4-26.P2.el7_9.10.x86_64 5/6
Installing : 32:bind-utils-9.11.4-26.P2.el7_9.10.x86_64 6/6
Verifying : GeoIP-1.5.0-14.el7.x86_64 1/6
Verifying : 32:bind-libs-9.11.4-26.P2.el7_9.10.x86_64 2/6
Verifying : geoipupdate-2.5.0-1.el7.x86_64 3/6
Verifying : 32:bind-license-9.11.4-26.P2.el7_9.10.noarch 4/6
Verifying : 32:bind-libs-lite-9.11.4-26.P2.el7_9.10.x86_64 5/6
Verifying : 32:bind-utils-9.11.4-26.P2.el7_9.10.x86_64 6/6
Installed:
bind-utils.x86_64 32:9.11.4-26.P2.el7_9.10
Dependency Installed:
GeoIP.x86_64 0:1.5.0-14.el7 bind-libs.x86_64 32:9.11.4-26.P2.el7_9.10
bind-libs-lite.x86_64 32:9.11.4-26.P2.el7_9.10 bind-license.noarch 32:9.11.4-26.P2.el7_9.10
geoipupdate.x86_64 0:2.5.0-1.el7
Complete!
[root@devops ~]# dig @114.114.114.114 registry-1.docker.io
; <<>> DiG 9.11.4-P2-RedHat-9.11.4-26.P2.el7_9.10 <<>> @114.114.114.114 registry-1.docker.io
; (1 server found)
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 48851
;; flags: qr rd ra; QUERY: 1, ANSWER: 3, AUTHORITY: 0, ADDITIONAL: 1
;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 512
;; QUESTION SECTION:
;registry-1.docker.io. IN A
;; ANSWER SECTION:
registry-1.docker.io. 71 IN A 34.205.13.154
registry-1.docker.io. 71 IN A 3.216.34.172
registry-1.docker.io. 71 IN A 44.205.64.79
;; Query time: 2 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Fri Oct 14 10:53:06 CST 2022
;; MSG SIZE rcvd: 97
[root@devops ~]# echo "34.205.13.154 registry-1.docker.io" >>/etc/hosts
[root@devops ~]# cat /etc/hosts
127.0.0.1 localhost localhost.localdomain localhost4 localhost4.localdomain4
::1 localhost localhost.localdomain localhost6 localhost6.localdomain6
10.7.20.51 www.harbor.mobi
34.205.13.154 registry-1.docker.io
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