Search for	Example	Results
A single word	`cat`	Topics that contain the word "cat". You will also find its grammatical variations, such as "cats".
A phrase. You can specify that the search results contain a specific phrase.	`"cat food"` (quotation marks)	Topics that contain the literal phrase "cat food" and all its grammatical variations. Without the quotation marks, the query is equivalent to specifying an OR operator, which finds topics with one of the individual words instead of the phrase.

Search for	Operator	Example
Two or more words in the same topic	`AND` `and` `+` (plus symbol) `&` (ampersand)	`cat AND dog` `"cat food"+milk` `"cat food"&"dog food"`
Either word in a topic	`OR` `or` `\|` (pipe)	`cat OR dog` `cat \| dog`
Topics that do not contain a specific word or phrase	`NOT` `not` `!` (exclamation point)	`NOT cat` `! dog`
Topics that contain one string and do not contain another	`^` (caret)	`cat ^ mouse`
A combination of search types	`( )` parentheses	`cat + (dog \| mouse)` `cat \| dog + (! mouse)`

Universal DiscoveryContent Pack 28.00 (CP28)

Use > Discovery Modules > Cloud and Virtualization > Virtualization > VMware > VMware vRealize Operations Discovery > VMware vRealize Operations Discovery Limitations

VMware vRealize Operations Discovery Limitations

This section describes limitations for the VMware vRealize Operations discovery.

Compared with vCenter-based VMware discovery jobs, the VMware vROps Topology by WebServices job can only discover Virtual Machine (VM) related data.
The chunkSize parameter value of the VMware vROps Topology by WebServices job provides a recommended minimum size for chunks. The actual number of CIs in a chunk may be greater than this value. Whenever there are relationships between CIs, these CIs are sent to UCMDB within one chunk regardless of whether the chunk size has been reached or not, to prevent reconciliation errors.
ResolveException: Failed to resolve hostname.

Limitation: The IP address that is set up as trigger CI cannot be resolved to its host name.