Recently, if you have been using the Management Pack for AWS in vRealize Operations you may have noticed that you are no longer receiving metrics for AWS objects in vRealize Operations. This may mean you need to update your SSL certs.
vSAN objects may not be discovered or collected in vRealize Operations 6.6
VMware recently became aware of an issue where vSAN objects may not be discovered or collected in vRealize Operations 6.6 and have released a Hot Fix to address this.