Release 7.0.1_GA_3105.RHEL5_20110304210448 CentOS5 FOSS edition.
CentOS 5.6 32-bit

[zimbra@mail root]$ zmmtactl start
Rewriting configuration files...done.
/opt/zimbra/postfix/sbin/postalias: error while loading shared libraries: libcrypto.so.0.9.8: cannot open shared object file: No such file or directory
/opt/zimbra/postfix/sbin/postfix: error while loading shared libraries: libcrypto.so.0.9.8: cannot open shared object file: No such file or directory
postfix failed to start
Starting saslauthd...already running.

[zimbra@mail root]$ ldd /opt/zimbra/postfix/sbin/postfix
linux-gate.so.1 => (0x00629000)
libdb-4.7.so => /opt/zimbra/bdb-4.7.25.4/lib/libdb-4.7.so (0x0025f000)
libpcre.so.0 => /lib/libpcre.so.0 (0x0079f000)
libldap-2.4.so.2 => /opt/zimbra/lib/libldap-2.4.so.2 (0x007c0000)
liblber-2.4.so.2 => /opt/zimbra/lib/liblber-2.4.so.2 (0x00110000)
libmysqlclient.so.16 => /opt/zimbra/mysql-standard-5.1.55-pc-linux-gnu-i686-glibc23/lib/mysql/libmysqlclient.so.16 (0x00399000)
libz.so.1 => /usr/lib/libz.so.1 (0x0011d000)
libm.so.6 => /lib/i686/nosegneg/libm.so.6 (0x00f41000)
libsasl2.so.2 => /opt/zimbra/cyrus-sasl-2.1.23.3z/lib/libsasl2.so.2 (0x00581000)
libpthread.so.0 => /lib/i686/nosegneg/libpthread.so.0 (0x00c6c000)
libssl.so.1.0.0 => /opt/zimbra/openssl-1.0.0d/lib/libssl.so.1.0.0 (0x00aef000)
libcrypto.so.1.0.0 => /opt/zimbra/openssl-1.0.0d/lib/libcrypto.so.1.0.0 (0x0062a000)
libnsl.so.1 => /lib/libnsl.so.1 (0x00e4d000)
libresolv.so.2 => /lib/libresolv.so.2 (0x00854000)
libc.so.6 => /lib/i686/nosegneg/libc.so.6 (0x00868000)
libssl.so.0.9.8 => /opt/zimbra/openssl-1.0.0d/lib/libssl.so.0.9.8 (0x00df2000)
libcrypto.so.0.9.8 => not found
libcrypt.so.1 => /lib/libcrypt.so.1 (0x00130000)
/lib/ld-linux.so.2 (0x0051f000)
libdl.so.2 => /lib/libdl.so.2 (0x00162000)

[zimbra@mail root]$ ldd /opt/zimbra/postfix/sbin/postmap
linux-gate.so.1 => (0x0066a000)
libdb-4.7.so => /opt/zimbra/bdb-4.7.25.4/lib/libdb-4.7.so (0x0039e000)
libpcre.so.0 => /lib/libpcre.so.0 (0x006a4000)
libldap-2.4.so.2 => /opt/zimbra/lib/libldap-2.4.so.2 (0x00110000)
liblber-2.4.so.2 => /opt/zimbra/lib/liblber-2.4.so.2 (0x00bca000)
libmysqlclient.so.16 => /opt/zimbra/mysql-standard-5.1.55-pc-linux-gnu-i686-glibc23/lib/mysql/libmysqlclient.so.16 (0x0090f000)
libz.so.1 => /usr/lib/libz.so.1 (0x00361000)
libm.so.6 => /lib/i686/nosegneg/libm.so.6 (0x00158000)
libsasl2.so.2 => /opt/zimbra/cyrus-sasl-2.1.23.3z/lib/libsasl2.so.2 (0x008f9000)
libpthread.so.0 => /lib/i686/nosegneg/libpthread.so.0 (0x001fa000)
libssl.so.1.0.0 => /opt/zimbra/openssl-1.0.0d/lib/libssl.so.1.0.0 (0x002aa000)
libcrypto.so.1.0.0 => /opt/zimbra/openssl-1.0.0d/lib/libcrypto.so.1.0.0 (0x004d8000)
libnsl.so.1 => /lib/libnsl.so.1 (0x00794000)
libresolv.so.2 => /lib/libresolv.so.2 (0x00181000)
libc.so.6 => /lib/i686/nosegneg/libc.so.6 (0x00a63000)
libssl.so.0.9.8 => /opt/zimbra/openssl-1.0.0d/lib/libssl.so.0.9.8 (0x00195000)
libcrypto.so.0.9.8 => not found
libcrypt.so.1 => /lib/libcrypt.so.1 (0x0073b000)
/lib/ld-linux.so.2 (0x00bde000)
libdl.so.2 => /lib/libdl.so.2 (0x0066d000)