Here is version 5 of Dudley Smithâs fantastic Firewall Diagram: And here is the âsourceâ spreadsheet for version 5. It makes looking for a specific port when troubleshooting much easier.
In order to enable High Availability for a server pool you have to have access to shared storage using either clustered OCFS2 on SAN, or ISCSI storage, or NFS on NAS. Lets say you donât have access to that type of infrastructure or simply donât need some of the HA features (live migration, automatic restart of failed VMs). There is a way to take advantage of some of the other cluster features with
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