Error reporting when installing docker under centos7.5

such as the title.
my system version is

CentOS Linux release 7.5.1804 (Core)

Linux kernel

3.10.0-862.14.4.el7.x86_64

I used the script to install

curl -sSL http://acs-public-mirror.oss-cn-hangzhou.aliyuncs.com/docker-engine/internet | sh -

error message

I don"t know if any of the bigwigs have encountered similar situations. The machine I use is Tencent Cloud"s vps

Automatic-deployment-of operation-and-maintenance docker linux

Nov.01,2021

you may not be using sudo to run this command

it is recommended to use yum to install
sudo yum-y install docker-ce
sudo systemctl start docker

and your error report says that you cannot connect to the docker service and did not create docker groups and docker users.

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MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-1b41041-4159e.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1b41041-4159e.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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