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

Provides :
corosynclib
corosynclib(x86-64)
libcfg.so.6()(64bit)
libcfg.so.6(COROSYNC_CFG_0.82)(64bit)
libcmap.so.4()(64bit)
libcmap.so.4(COROSYNC_CMAP_1.0)(64bit)
libcorosync_common.so.4()(64bit)
libcpg.so.4()(64bit)
libcpg.so.4(COROSYNC_CPG_1.0)(64bit)
libquorum.so.5()(64bit)
libquorum.so.5(COROSYNC_QUORUM_1.0)(64bit)
libsam.so.4()(64bit)
libsam.so.4(COROSYNC_SAM_1.0)(64bit)
libtotem_pg.so.5()(64bit)
libvotequorum.so.7()(64bit)
libvotequorum.so.7(COROSYNC_VOTEQUORUM_1.0)(64bit)

Requires :

libqb.so.0()(64bit)
libcmap.so.4()(64bit)
libc.so.6()(64bit)
libplds4.so()(64bit)
libquorum.so.5()(64bit)
librt.so.1(GLIBC_2.2.5)(64bit)
libnss3.so()(64bit)
rtld(GNU_HASH)
librt.so.1()(64bit)
libplc4.so()(64bit)
libc.so.6(GLIBC_2.16)(64bit)
libquorum.so.5(COROSYNC_QUORUM_1.0)(64bit)
corosync = 2.3.4-4.el7_1.3
rpmlib(PayloadIsXz) <= 5.2-1
libsmime3.so()(64bit)
libnssutil3.so()(64bit)
libdl.so.2()(64bit)
libssl3.so()(64bit)
libc.so.6(GLIBC_2.14)(64bit)
libc.so.6(GLIBC_2.2.5)(64bit)
libc.so.6(GLIBC_2.3.4)(64bit)
rpmlib(PayloadFilesHavePrefix) <= 4.0-1
libpthread.so.0(GLIBC_2.2.5)(64bit)
libpthread.so.0()(64bit)
libnspr4.so()(64bit)
rpmlib(CompressedFileNames) <= 3.0.4-1
rpmlib(FileDigests) <= 4.6.0-1
libcorosync_common.so.4()(64bit)
libc.so.6(GLIBC_2.4)(64bit)
libnss3.so(NSS_3.2)(64bit)
libnss3.so(NSS_3.3)(64bit)
libc.so.6(GLIBC_2.3)(64bit)
/sbin/ldconfig
libcmap.so.4(COROSYNC_CMAP_1.0)(64bit)

Content of RPM :
/usr/lib64/libcfg.so.6
/usr/lib64/libcfg.so.6.0.0
/usr/lib64/libcmap.so.4
/usr/lib64/libcmap.so.4.1.0
/usr/lib64/libcorosync_common.so.4
/usr/lib64/libcorosync_common.so.4.0.0
/usr/lib64/libcpg.so.4
/usr/lib64/libcpg.so.4.1.0
/usr/lib64/libquorum.so.5
/usr/lib64/libquorum.so.5.0.0
/usr/lib64/libsam.so.4
/usr/lib64/libsam.so.4.4.0
/usr/lib64/libtotem_pg.so.5
/usr/lib64/libtotem_pg.so.5.0.0
/usr/lib64/libvotequorum.so.7
/usr/lib64/libvotequorum.so.7.0.0
/usr/share/doc/corosynclib-2.3.4
/usr/share/doc/corosynclib-2.3.4/LICENSE