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)`

Configuration Management System (CMS)2018.05

Use > Backup and Recovery > Disaster Recovery

Disaster Recovery

The hot-standby configuration gives you passive recovery on a disaster. It is extremely critical for the database to have the best recovery method. The UCMDB just needs to connect to the database.

Note The version of the hot-standby server should be exactly the same as the Application server version (or CUP version).

Disaster Recovery Process

For UCMDB version 10.01 and later, you can install a new production-like UCMDB instance of the same version and connect to the production database by using the connection wizard. Then you can set up your disaster recovery strategy for the databases.

For UCMDB version 10.00 and earlier, follow the process below:

Execute the SQL statements:

Update CUSTOMER_REGISTRATION set CLUSTER_ID=null; truncate table CLUSTER_SERVER; truncate table SERVER; truncate table CLUSTERS.
Connect the hot-standby server to Database by using the connection wizard.
Re-connect all the probes to the hot-standby server.

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