cta: use ceph 14.2.20

cta-build.yml

@@ -40,7 +40,7 @@ cta_rpm:
     # CTA uses a fixed version of CEPH
     #- yum install -y https://download.ceph.com/rpm-nautilus/el7/noarch/ceph-release-1-1.el7.noarch.rpm 
     #- yum install -y librados-devel librados2 libradosstriper-devel libradosstriper1 libradospp-devel
-    - yum localinstall -y https://download.ceph.com/rpm-nautilus/el7/x86_64/librados-devel-14.2.8-0.el7.x86_64.rpm https://download.ceph.com/rpm-nautilus/el7/x86_64/librados2-14.2.8-0.el7.x86_64.rpm https://download.ceph.com/rpm-nautilus/el7/x86_64/libradosstriper-devel-14.2.8-0.el7.x86_64.rpm https://download.ceph.com/rpm-nautilus/el7/x86_64/libradosstriper1-14.2.8-0.el7.x86_64.rpm https://download.ceph.com/rpm-nautilus/el7/x86_64/libradospp-devel-14.2.8-0.el7.x86_64.rpm
+    - yum localinstall -y https://download.ceph.com/rpm-nautilus/el7/x86_64/librados-devel-14.2.20-0.el7.x86_64.rpm https://download.ceph.com/rpm-nautilus/el7/x86_64/librados2-14.2.20-0.el7.x86_64.rpm https://download.ceph.com/rpm-nautilus/el7/x86_64/libradosstriper-devel-14.2.20-0.el7.x86_64.rpm https://download.ceph.com/rpm-nautilus/el7/x86_64/libradosstriper1-14.2.20-0.el7.x86_64.rpm https://download.ceph.com/rpm-nautilus/el7/x86_64/libradospp-devel-14.2.20-0.el7.x86_64.rpm
     # oracle libs
     - rpm -import https://public-yum.oracle.com/RPM-GPG-KEY-oracle-ol7
     - yum-config-manager --add-repo=http://yum.oracle.com/repo/OracleLinux/OL7/oracle/instantclient/x86_64