Upgrading 4.5.10 to 5.0.5 on CentOS 5.1 64 Bit

[xistenz]

I'm trying to upgrade my current installation of Zimbra Open Source Edition from 4.5.10 to 5.0.5.

I'm running CentOS 5.1 64Bit and it is fully updated.

When I run the install script, this is the output:

Operations logged to /tmp/install.log.8844
Checking for existing installation...
    zimbra-ldap...FOUND zimbra-ldap-4.5.10_GA_1575
    zimbra-logger...FOUND zimbra-logger-4.5.10_GA_1575
    zimbra-mta...FOUND zimbra-mta-4.5.10_GA_1575
    zimbra-snmp...FOUND zimbra-snmp-4.5.10_GA_1575
    zimbra-store...FOUND zimbra-store-4.5.10_GA_1575
    zimbra-apache...FOUND zimbra-apache-4.5.10_GA_1575
    zimbra-spell...FOUND zimbra-spell-4.5.10_GA_1575
    zimbra-proxy...NOT FOUND
    zimbra-archiving...NOT FOUND
    zimbra-cluster...NOT FOUND
    zimbra-core...FOUND zimbra-core-4.5.10_GA_1575
ZCS upgrade from 4.5.10 to 5.0.5 will be performed.

Saving existing configuration file to /opt/zimbra/.saveconfig


PLEASE READ THIS AGREEMENT CAREFULLY BEFORE USING THE SOFTWARE.
ZIMBRA, INC. ("ZIMBRA") WILL ONLY LICENSE THIS SOFTWARE TO YOU IF YOU
FIRST ACCEPT THE TERMS OF THIS AGREEMENT. BY DOWNLOADING OR INSTALLING
THE SOFTWARE, OR USING THE PRODUCT, YOU ARE CONSENTING TO BE BOUND BY
THIS AGREEMENT. IF YOU DO NOT AGREE TO ALL OF THE TERMS OF THIS
AGREEMENT, THEN DO NOT DOWNLOAD, INSTALL OR USE THE PRODUCT.

License Terms for the Zimbra Collaboration Suite:
  http://www.zimbra.com/license/zimbra_public_eula_2.1.html


Press Return to continue

Checking for prerequisites...
    NPTL...FOUND
    sudo...FOUND sudo-1.6.8p12-10
    libidn...FOUND libidn-0.6.5-1.1
libidn-0.6.5-1.1
    fetchmail...FOUND fetchmail-6.3.6-1.1
    gmp...FOUND gmp-4.1.4-10
    compat-libstdc++-296...FOUND compat-libstdc++-296-2.96-138
    compat-libstdc++-33...FOUND compat-libstdc++-33-3.2.3-61
compat-libstdc++-33-3.2.3-61
    libtool-libs...MISSING
    /usr/lib/libstdc++.so.5...FOUND
    /usr/lib64/libstdc++.so.5...FOUND
    /usr/lib64/libltdl.so.3...FOUND
Prerequisite check complete.
Checking for standard system perl...
    perl-5.8.5...Unable to find expected perl-5.8.5.  Found version perl-5.8.8-10.el5_0.2 instead.

###WARNING###

The suggested version of one or more packages is not installed.
This could cause problems with the operation of Zimbra.

Do you wish to continue? [N] y

###ERROR###

One or more prerequisite packages are missing.
Please install them before running this installer.

Installation cancelled.

Now I have already installed libtool-libs by running

yum install libtool-ltdl

What could be wrong?

[phoenix]

Originally Posted by xistenz

What could be wrong?

Try installing the 32 bit versions of compat-libstdc++-33 & compat-libstdc++-296 as well.

[Klug]

There's the perl version problem too.
I don't know what is the full error message for perl version mismatch.

You can/should also add the sysstat package.

[xistenz]

Originally Posted by phoenix

Try installing the 32 bit versions of compat-libstdc++-33 & compat-libstdc++-296 as well.

I have the i386 versions of both installed. Still no luck