centos7环境下报错：
Can't locate Digest/MD5.pm in @INC (@INC contains: /tmp/.perl-ppk- BP6PxZ/lib .
perl5 .) at /tmp/.perl-ppk-BP6PxZ/lib/Cpanel/Pkgacct/Archive/Writer.pm line 12
BEGIN failed--compilation aborted at /tmp/.perl-ppk-BP6PxZ/lib/Cpanel/Pkgacct/
Compilation failed in require at /tmp/.perl-ppk-BP6PxZ/lib/Cpanel/Pkgacct/Arch
BEGIN failed--compilation aborted at /tmp/.perl-ppk-BP6PxZ/lib/Cpanel/Pkgacct/
Compilation failed in require at /tmp/.perl-ppk-BP6PxZ/scripts/main.pl line 29
BEGIN failed--compilation aborted at /tmp/.perl-ppk-BP6PxZ/scripts/main.pl lin解决方法：
yum install perl-Digest-MD5 -y