Metis Smart Modeling - Rules
From Metis Documentation
(→Single Selection) |
(→Table Selection) |
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Additional comments can be entered in the box below the “comment” field if desired. | Additional comments can be entered in the box below the “comment” field if desired. | ||
Click on the “add” button for the “filter” section. | Click on the “add” button for the “filter” section. | ||
| - | A new window opens. It is possible to add positions, variables or attributes. Select | + | A new window opens. It is possible to add positions, [[Metis_Smart_Modeling_-_Variables|variables]] or attributes. Select “[[Metis_Smart_Modeling_-_Variables|variables]] ..” |
| - | In the variables list, select “$HasRAID.” Then click on confirm. | + | In the [[Metis_Smart_Modeling_-_Variables|variables]] list, select “$HasRAID.” Then click on confirm. |
The variable is now added to the filter variable table. | The variable is now added to the filter variable table. | ||
| - | In the “filter | + | In the “filter [[Metis_Smart_Modeling_-_Variables|variables]]” section, change the “Condition” to “greater than.” |
The main part of the rule is shown by the blue and red colored sections in the middle of the window, where the inputs and outputs can be entered. | The main part of the rule is shown by the blue and red colored sections in the middle of the window, where the inputs and outputs can be entered. | ||
The purpose of this rule is to determine which RAID configuration will be setup in the system based on the selection done in a mask. | The purpose of this rule is to determine which RAID configuration will be setup in the system based on the selection done in a mask. | ||
To do so, click on the “add” button for the “Input” section. | To do so, click on the “add” button for the “Input” section. | ||
| - | The same window from before opens. Select | + | The same window from before opens. Select “[[Metis_Smart_Modeling_-_Variables|variables]]” and select “$RAID_Type” from the list. |
Click on confirm. The variable is added to the input field. | Click on confirm. The variable is added to the input field. | ||
Click on the “add” button for the “output” section. | Click on the “add” button for the “output” section. | ||
| - | The same window from before opens. Select | + | The same window from before opens. Select “[[Metis_Smart_Modeling_-_Variables|variables]].” |
Select “$NB_HDD” from the list and confirm to continue. The variable is added to the output field. | Select “$NB_HDD” from the list and confirm to continue. The variable is added to the output field. | ||
The requirement for this rule is that for a RAID configuration with a value of 0 or 1, the number of disks must be 2, hence why “Q out” is set to 2. With a value anywhere from 2 to 10, the number of disks must be 3, hence “Q out” is set to 3. | The requirement for this rule is that for a RAID configuration with a value of 0 or 1, the number of disks must be 2, hence why “Q out” is set to 2. With a value anywhere from 2 to 10, the number of disks must be 3, hence “Q out” is set to 3. | ||