1 Reply Latest reply on Aug 18, 2015 1:50 PM by Jimmy15

    LUNs attached to VMware vSphere 6.0 hosts may remain in APD Timeout state after paths have recovered (2126021)

    rcarlson510 Lurker

      Hi Everyone. Long time lurker, first time poster here.

      We recently upgraded our SANs to Nimble Storage CS devices. Earlier this month I received an email from Nimble Support stating that on vSphere 6 some hosts might remain in APD Timeout state after paths have recovered. This behavior would happen during controller firmware updates, which would require a reboot of both the SAN devices as well as the ESXi hosts. Currently we are on the latest version of 5.5, but I would really like to update to 6. Has anyone heard any news about this KB, or how prevalent the issue is in the global community? I want to weigh my options before planning out the upgrade, as I definitely do not want to have to babysit the SANs and hosts all day.