why /var/spool/abrt/ folders not deleted

we try to delete all abrt folders as the following ( on redhat Linux machines ) find /var/spool/abrt/* -type d -exec abrt-cli rm ‘{}’ \; rm ‘/var/spool/abrt/ccpp-2018-09-03-14:52:11-5653’ rm ‘/var/spool/abrt/ccpp-2019-03-26-12:18:52-31410’ rm ‘/var/spool/abrt/ccpp-2019-04-07-05:50:25-16907’ rm ‘/var/spool/abrt/ccpp-2019-10-29-14:20:46-20059’ pwd /var/spool/abrt but we still see the folders and folder content as ls -ltr /var/spool/abrt total 24 -rw——- 1 root root 70…

Can’t install unzip on RedHat Enterprise Linux Server 7

OS version: [root@node1 ~]# cat /etc/os-release NAME=”Red Hat Enterprise Linux Server” VERSION=”7.7 (Maipo)” ID=”rhel” ID_LIKE=”fedora” VARIANT=”Server” VARIANT_ID=”server” VERSION_ID=”7.7″ PRETTY_NAME=”Red Hat Enterprise Linux Server 7.7 (Maipo)” ANSI_COLOR=”0;31″ CPE_NAME=”cpe:/o:redhat:enterprise_linux:7.7:GA:server” HOME_URL=”https://www.redhat.com/” BUG_REPORT_URL=”https://bugzilla.redhat.com/” REDHAT_BUGZILLA_PRODUCT=”Red Hat Enterprise Linux 7″ REDHAT_BUGZILLA_PRODUCT_VERSION=7.7 REDHAT_SUPPORT_PRODUCT=”Red Hat Enterprise Linux” REDHAT_SUPPORT_PRODUCT_VERSION=”7.7″ Tried to install EPEL using RPM: [root@node1 ~]# rpm -Uvh http://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm Retrieving http://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm Preparing… #################################…