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)`

CMS UI2018.05

Install > Support matrix > Requirements > Hardware

Hardware

CMS UI 2018.05 standalone is supported on the following hardware:

Component

Requirement

Computer/processor

Windows/Linux:

To fulfill the CPU requirements, you must have one of the following:

Intel Dual Core Xeon Processor 2.4 GHz or later
AMD Opteron Dual Core Processor 2.4 GHz or later

Recommended: The latest generation of Intel/AMD processors are recommended.

In addition to the above requirements, you must have the following number of CPU Cores, depending on your deployment configuration.

CPU Cores:

Deployment	Minimum	Recommended
Standard	2 Cores	4 Cores
Enterprise	8 Cores	More than 8 Cores

Note: To ensure proper CMS UI performance, it is recommended that you use the fastest possible processor speed.

Memory

Deployment	Windows/Linux:
Deployment	Minimum	Recommended
Standard	8 GB RAM	16 GB RAM
Enterprise	32 GB RAM	32 GB RAM

Note: CMS UI is dependent upon memory. To ensure proper CMS UI performance, it is recommended that you allocate memory as much as possible from the machine where Tomcat is installed.

Memory Swap File

Windows: The virtual memory for Windows should be at least 1.5 times the size of the physical memory.

Linux: The Linux swap file size should be equal in size to the physical memory.

Free hard disk space

Standard/Enterprise: At least 2.5 GB

Note Support for Storage Area Network (SAN) is available for usable disk space for CMS UI. You can install CMS UI on Storage Area Network (SAN) disk storage attached to a server.

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