1、问题
[root@centos79 test]# unlzma test_chr22.tar.lzma
bash: unlzma: command not found...
2、
[root@centos79 test]# yum install -y lzma Loaded plugins: fastestmirror, langpacks Loading mirror speeds from cached hostfile * base: mirrors.tuna.tsinghua.edu.cn * epel: mirror.sjtu.edu.cn * extras: mirrors.tuna.tsinghua.edu.cn * updates: mirrors.tuna.tsinghua.edu.cn Resolving Dependencies --> Running transaction check ---> Package xz-lzma-compat.x86_64 0:5.2.2-1.el7 will be installed --> Finished Dependency Resolution Dependencies Resolved ===================================================================================================================================== Package Arch Version Repository Size ===================================================================================================================================== Installing: xz-lzma-compat x86_64 5.2.2-1.el7 base 18 k Transaction Summary ===================================================================================================================================== Install 1 Package Total download size: 18 k Installed size: 23 k Downloading packages: xz-lzma-compat-5.2.2-1.el7.x86_64.rpm | 18 kB 00:00:00 Running transaction check Running transaction test Transaction test succeeded Running transaction Warning: RPMDB altered outside of yum. Installing : xz-lzma-compat-5.2.2-1.el7.x86_64 1/1 Verifying : xz-lzma-compat-5.2.2-1.el7.x86_64 1/1 Installed: xz-lzma-compat.x86_64 0:5.2.2-1.el7 Complete!
3、测试
[root@centos79 test]# unlzma test_chr22.tar.lzma [root@centos79 test]# ls test_chr22.tar [root@centos79 test]# tar -xvf test_chr22.tar test_chr22.map [root@centos79 test]# ls test_chr22.map test_chr22.tar