報錯信息
Anaconda3-5.3.1-Linux-x86_64.sh: line 353: bunzip2: command not found
tar: This does not look like a tar archive
tar: Exiting with failure status due to previous errors
解決方法和原因
由於系統缺少bunzip2包造成的，通過yum安裝bzip2包來解決
yum install bzip2
分析和解決過程
可能是由於缺少bunzip2包導致的，先嘗試安裝這個包：
[root@localhost ~]# yum install bunzip2
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
* base: mirrors.aliyun.com
* extras: mirrors.aliyun.com
* updates: mirrors.aliyun.com
No package bunzip2 available.
Error: Nothing to do
發現沒找到這個包。百度下這個包：
- bunzip2，.bz2文件的解壓縮程序。可解壓縮.bz2格式的壓縮文件。bunzip2實際上是bzip2的符號連接，執行
bunzip2與bzip2 -d的效果相同
再次嘗試bzip2包名
[root@localhost ~]# yum install bzip2
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
* base: mirrors.aliyun.com
* extras: mirrors.aliyun.com
* updates: mirrors.aliyun.com
Resolving Dependencies
--> Running transaction check
---> Package bzip2.x86_64 0:1.0.6-13.el7 will be installed
--> Finished Dependency Resolution
Dependencies Resolved
===================================================================================
Package Arch Version Repository Size
===================================================================================
Installing:
bzip2 x86_64 1.0.6-13.el7 base 52 k
Transaction Summary
===================================================================================
Install 1 Package
Total download size: 52 k
Installed size: 82 k
Is this ok [y/d/N]: y
Downloading packages:
bzip2-1.0.6-13.el7.x86_64.rpm | 52 kB 00:00:00
Running transaction check
Running transaction test
Transaction test succeeded
Running transaction
Installing : bzip2-1.0.6-13.el7.x86_64 1/1
Verifying : bzip2-1.0.6-13.el7.x86_64 1/1
Installed:
bzip2.x86_64 0:1.0.6-13.el7
Complete!
再次安裝，沒有報錯，解決該錯誤。