I checked vpxd, UI, inventory logs but no luck.
At last glance, this wasn't logged. One of the many down sides of tags if still true.
Hi Chann1905,
I could find some logging in vpxd-svcs.log: /var/log/vmware/vpxd-svcs/vpxd-svcs.log
Tag name: Test
Events just log a attach and detach task, however it doesn't provide much information
2020-10-25T23:44:40.083Z [pool-9-thread-1 INFO com.vmware.cis.core.tagging.internal.impl.TagAssociationManagerImpl opId=31954bf0-9d9a-44d8-add7-9a9cbdafa579 IS] Posting ATTACH event to VC: Test to
2020-10-25T23:44:40.225Z [dataservice-5 INFO com.vmware.cis.core.tagging.vmodl.MoTagManager opId=31954bf0-9d9a-44d8-add7-9a9cbdafa579 IS] Attached 1 tags to 1 objects
2020-10-26T05:29:22.870Z [pool-9-thread-1 INFO com.vmware.cis.core.tagging.internal.impl.TagAssociationManagerImpl opId=31954bf0-9d9a-44d8-add7-9a9cbdafa579 IS] Posting DETACH event to VC: Test to
2020-10-26T05:29:22.890Z [dataservice-3 INFO com.vmware.cis.core.tagging.vmodl.MoTagManager opId=12015ae3-1780-4480-9b41-c5951066528e IS] Detached 1 tags from 1 objects
if you are still after this, i have just found out myself.. It is logged under the vCenter event logs and not the VM or the cluster.. as it is a vcenter event. "User XXXX detached tag xxxx from object xxxxxx" 😃