Has anyone been able to successfully install CUCM7.0(1) and then upgrade to CUCM7.1(3) (via 7.0(2)) on ESX or ESXi? I can get 7.0(1) installed, and can upgrade it to 7.0(2), but I haven't found a way to successfully upgrade to any 7.1(x), everytime I'm getting checksum errors for RPMs. I tried upgrading during the installation and also after the installation. I tried all kinds of settings for VM (1 vcpu, 2 vcpus, 2gb ram, 4gb ram, 72-300 GB HDDs, thick and thin provisioned, I tried with a ISO and with SFTP)
This also happens when just upgrading to 7.0(2).
This happens on both VMware workstation and on ESX/ESXi.
The error message during upgrade to 7.0(2) (appears half of the time, the other half it successfully upgrades)
"Unable to install patch(s) from host , user , directory : ./RedHat/APPRPMS/cm-ipma-0.0.0.1-0.i386.rpm failed cheksum"
The error message during upgrade to 7.1(3) (appears all the time)
"Unable to install patch(s) from host , user , directory : cm-CTIManager-184.108.40.206-0.i386.rpm failed checksum"