Scan the host with UpdateManager and look at the result: The upgrade contains the following set of conflicting VIBs QLogic_bootbank_scsi-qla2xxx_934.5.29.0-1OEM.500.0.0.472560 Emulex_bootbank_scsi-lpfc820_8.2.4.151.65-1OEM.500.0.0.472560 Emulex_bootbank_scsi-lpfc820_8.2.4.151.65-1OEM.500.0.0.472560 QLogic_bootbank_scsi-qla2xxx_934.5.29.0-1OEM.500.0.0.472560 Solution:   esxcli software vib list | grep qla2 scsi-qla2xxx 934.5.29.0-1OEM.500.0.0.472560 QLogic VMwareCertified 2014-11-11 ~ # esxcli software vib remove -n scsi-qla2xxx Wait it take some time Removal Result Message: The update... Continue Reading →