맛집 여행 캠핑 일상 생활

CentOS 7.x 버전에서 pstree 명령어가 안될때 psmisc 설치[root@raspberry yum.repos.d]# pstree-bash: pstree: command not found[root@raspberry yum.repos.d]# yum install psmiscLoaded plugins: fastestmirrorRepository epel is listed more than once in the configurationLoading mirror speeds from cached hostfileResolving Dependencies--> Running transaction check---> Package psmisc.armv7hl 0:22.20-17.el7 will be install..