Recently we unmounted many devices on multiple hosts by following proper procedure
Clean all the data in datastore --> unmount datastore --> detach the lun from devices tab --> unmap from storage
Though we followed the above process of detaching the lun, when our storage team unmapped the lun, still it generated events in vcenter as "Lost connectivity to device naa.xxx" which eventually triggered multiple incidents.
And these alerts are triggered once for each path to the device not a recursive alerts. Is it an expected one ? or did we miss anything here ?
Please help!!