error: %preun(redis-4.0.14-1.mga6.x86_64) scriptlet failed, exit status 127

今天嘗試使用rpm安裝redis，結果沒成功安裝，想刪除redis-4.0.14-1.mga6.x86_64總是失敗。

報錯：

[root@localhost usr]# rpm -e --allmatches --nodeps redis-4.0.14-1.mga6.x86_64
/var/tmp/rpm-tmp.48ICk0: line 1: /usr/share/rpm-helper/del-service: No such file or directory
/var/tmp/rpm-tmp.48ICk0: line 3: /usr/share/rpm-helper/del-service: No such file or directory
error: %preun(redis-4.0.14-1.mga6.x86_64) scriptlet failed, exit status 127
error: redis-4.0.14-1.mga6.x86_64: erase failed
 所以稍微總結了下rpm的命令

查找要卸載的包：

rpm -qa | grep redis-4.0.14-1.mga6.x86_64

卸載包：

rpm -e --noscripts redis-4.0.14-1.mga6.x86_64