Last Modified: Oct 06, 2020
Opened: Mar 24, 2020
While attempting to delete the External Storage configuration you see "Error on Server Request" with message "The system returned an unexpected error (400 Bad Request)"
Unable to delete External Storage Configuration
You perform the following steps -- Log on to the BIG-IQ management console -- Browse to System >> BIG-IQ DATA COLLECTION >> BIG-IQ Data Collection Cluster >> CONFIGURATION >> External Storage & Snapshots -- Click 'Delete' button next to the configured 'External Storage' mount.
To delete the External Storage configuration (1) Verify and unmount the external storage manually on all DCDs and CMs using the following commands # mount | grep "/var/config/rest/elasticsearch/data/essnapshot # umount /var/config/rest/elasticsearch/data/essnapshot (2) Clean up "es-mount-filesystem" endpoint on all DCDs and CMs using the following commands # restcurl -X DELETE '/cm/shared/esmgmt/es-mount-filesystem'