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Only 1 hba sees luns after upgrading to u3

Hi all,

I upgraded one of my hosts to ESX 3.5 U3 today using Update Manager. After the update, only one of the HAB's sees the luns. Before the upgrade both HBA's saw all the luns assigned. Using the command esxcfgboot -q vmkmod and comparing the output with an U2 host that works fine, I don't see any difference. I'm not sure where to go from here and what I can check. Any help and tips to what I can do/check to figure why this has happened and hopefully fix it will be greatly appreciated. The server in question is HP BL480c with Qlogic QMH2462 FC card.

I'm a Windows guy so please be fairly detailed about any Linux/Esx console commands that might help me.

Thanks in advance.

GB

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Hi all,

Problem solved. It did turn out to be a zoning issue. When the san admins re-zoned the luns magically appeared.

Thanks to all for your help and suggestions.

Regards,

GB

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