Hmm ... It's impossible ;-) This RPM doesn't exist on any FTP server

Provides :
config(ctdb)
ctdb
ctdb(x86-64)

Requires :

libtevent.so.0(TEVENT_0.9.9)(64bit)
libtdb.so.1(TDB_1.2.5)(64bit)
libsocket-blocking-samba4.so()(64bit)
libpopt.so.0()(64bit)
libiov-buf-samba4.so()(64bit)
ethtool
gawk
libaesni-intel-samba4.so()(64bit)
libcrypt.so.1()(64bit)
rtld(GNU_HASH)
util-linux
libtevent.so.0()(64bit)
libsys-rw-samba4.so(SAMBA_4.10.16)(64bit)
libtalloc.so.2(TALLOC_2.0.2)(64bit)
libtime-basic-samba4.so(SAMBA_4.10.16)(64bit)
libtevent.so.0(TEVENT_0.9.14)(64bit)
libtdb.so.1(TDB_1.2.1)(64bit)
libgenrand-samba4.so()(64bit)
libtevent.so.0(TEVENT_0.9.21)(64bit)
psmisc
libtdb.so.1(TDB_1.2.2)(64bit)
libsamba-util.so.0(SAMBA_UTIL_0.0.1)(64bit)
libtdb.so.1(TDB_1.3.0)(64bit)
libtdb-wrap-samba4.so()(64bit)
libsamba-debug-samba4.so(SAMBA_4.10.16)(64bit)
libiov-buf-samba4.so(SAMBA_4.10.16)(64bit)
procps-ng
libc.so.6(GLIBC_2.14)(64bit)
libc.so.6(GLIBC_2.2.5)(64bit)
libc.so.6(GLIBC_2.3.4)(64bit)
iproute
/bin/sh
libtevent.so.0(TEVENT_0.9.13)(64bit)
rpmlib(FileDigests) <= 4.6.0-1
rpmlib(CompressedFileNames) <= 3.0.4-1
libc.so.6(GLIBC_2.4)(64bit)
libsocket-blocking-samba4.so(SAMBA_4.10.16)(64bit)
net-tools
libsystemd-journal.so.0()(64bit)
libsys-rw-samba4.so()(64bit)
libutil-setid-samba4.so()(64bit)
libc.so.6()(64bit)
libpopt.so.0(LIBPOPT_0)(64bit)
libtdb-wrap-samba4.so(SAMBA_4.10.16)(64bit)
/usr/bin/env
libctdb-event-client-samba4.so()(64bit)
libreplace-samba4.so(SAMBA_4.10.16)(64bit)
libtalloc-report-samba4.so(SAMBA_4.10.16)(64bit)
libtalloc.so.2()(64bit)
iptables
libsamba-util.so.0()(64bit)
libtalloc-report-samba4.so()(64bit)
samba-client-libs = 4.10.16-7.el7_9
coreutils
systemd-units
libctdb-event-client-samba4.so(SAMBA_4.10.16)(64bit)
config(ctdb) = 0:4.10.16-7.el7_9
sed
rpmlib(PayloadIsXz) <= 5.2-1
libsamba-errors.so.1()(64bit)
libsamba-debug-samba4.so()(64bit)
libdl.so.2()(64bit)
libsystemd-daemon.so.0()(64bit)
libtalloc.so.2(TALLOC_2.1.0)(64bit)
libtevent-util.so.0()(64bit)
rpmlib(PayloadFilesHavePrefix) <= 4.0-1
libpthread.so.0(GLIBC_2.2.5)(64bit)
libpthread.so.0()(64bit)
libtdb.so.1(TDB_1.3.11)(64bit)
libtdb.so.1(TDB_1.2.10)(64bit)
libtdb.so.1()(64bit)
libtevent.so.0(TEVENT_0.9.16)(64bit)
libc.so.6(GLIBC_2.3)(64bit)
libtime-basic-samba4.so()(64bit)
tdb-tools
libreplace-samba4.so()(64bit)
libtevent-util.so.0(TEVENT_UTIL_0.0.1)(64bit)

Content of RPM :
/etc/ctdb
/etc/ctdb/ctdb-crash-cleanup.sh
/etc/ctdb/ctdb.conf
/etc/ctdb/debug-hung-script.sh
/etc/ctdb/debug_locks.sh
/etc/ctdb/events
/etc/ctdb/events/legacy
/etc/ctdb/events/notification
/etc/ctdb/events/notification/README
/etc/ctdb/functions
/etc/ctdb/nfs-checks.d
/etc/ctdb/nfs-checks.d/00.portmapper.check
/etc/ctdb/nfs-checks.d/10.status.check
/etc/ctdb/nfs-checks.d/20.nfs.check
/etc/ctdb/nfs-checks.d/30.nlockmgr.check
/etc/ctdb/nfs-checks.d/40.mountd.check
/etc/ctdb/nfs-checks.d/50.rquotad.check
/etc/ctdb/nfs-checks.d/README
/etc/ctdb/nfs-linux-kernel-callout
/etc/ctdb/notify.sh
/etc/ctdb/statd-callout
/etc/sudoers.d/ctdb
/etc/sysconfig/ctdb
/usr/bin/ctdb
/usr/bin/ctdb_diagnostics
/usr/bin/ctdb_local_daemons
/usr/bin/ltdbtool
/usr/bin/onnode
/usr/bin/ping_pong
/usr/lib/systemd/system/ctdb.service
There is 64 files more in these RPM.