Problem z pobieraniem aktualizacji przez VMware

VMWARE UPDATE MANAGER HAD A FAILURE (under SCAN ENTITY) followed by METADATA FOR PATCH MISSING (under SCAN).

1) figure out which port your Virtual Center is using: Administration-->VirtualCenter Management Server Configuration-->Web Service (Note the HTTP port)

2) log into the esx server in question

3) esxcfg-firewall -o 8080,tcp,out,UpdateManager (where 8080 can be changed to the port of your Web Service port)