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vSphere 4 HA & Name Resolution
dave330i
Member Posts: 2,091 ■■■■■■■■■■
How does highly virtualized vSphere 4 environment deal with HA needing name resolution to work (assuming DNS servers are virtualized)? We had a physical DNS server. Curious to know how others solved this issue.
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"Simplify, then add lightness" -Colin Chapman
"Simplify, then add lightness" -Colin Chapman
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jayc71
Member Posts: 112 ■■■■□□□□□□
DNS is needed when HA is first configured, or reconfigured, but it is not needed for HA to function in vSphere 4. Most environments I have set up include a physical DNS server somewhere, though it's mainly because people are still weary of completely virtualizing instead of any real technical reason.CISSP, CCSP, CCSK, Sec+, AWS CSA/Developer/Sysops Admin Associate, AWS CSA Pro, AWS Security - Specialty, ITILv3, Scrummaster, MS, BS, AS, my head hurts.