解决方法:yum install deltarpm -y
问题原因:需要安装 applydeltarpm
解决过程:先使用provides命令,查看是哪个包提供applydeltarpm
[root@ecs-7bc3 ~]# yum provides '*/applydeltarpm'
已加载插件:fastestmirror
Loading mirror speeds from cached hostfile
extras/7/aarch64/filelists_db | 268 kB 00:23
deltarpm-3.6-3.el7.aarch64 : Create deltas between rpms
源 :base
匹配来源:
文件名 :/usr/bin/applydeltarpm
[root@ecs-7bc3 ~]# yum install deltarpm
已加载插件:fastestmirror
Loading mirror speeds from cached hostfile
正在解决依赖关系
--> 正在检查事务
---> 软件包 deltarpm.aarch64.0.3.6-3.el7 将被 安装
--> 解决依赖关系完成
依赖关系解决
================================================================================
Package 架构 版本 源 大小
================================================================================
正在安装:
deltarpm aarch64 3.6-3.el7 base 82 k
事务概要
================================================================================
安装 1 软件包
总下载量:82 k
安装大小:201 k
Is this ok [y/d/N]: y
Downloading packages:
deltarpm-3.6-3.el7.aarch64.rpm | 82 kB 00:05
Running transaction check
Running transaction test
Transaction test succeeded
Running transaction
正在安装 : deltarpm-3.6-3.el7.aarch64 1/1
验证中 : deltarpm-3.6-3.el7.aarch64 1/1
已安装:
deltarpm.aarch64 0:3.6-3.el7
完毕!