Dell PowerStore 1200T Using the Common Event Enabler 8.x on Windows Platforms - Page 79

Assign rights for third-party applications, Start the CEPA facility, Verify the CEPA status

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4. Click User Rights Assignment. The assignable rights appear in the right pane. 5. When you want to exclude domain users from generating CEPA events, double-click EMC Event Notification Bypass. Otherwise, this right does not need to be assigned. a. In the Security Policy Setting dialog box, click Add. b. If necessary, in the Select Users or Groups dialog box, choose the Data Mover/NAS Server from the Look in drop-down list. Select the user from the list box. c. Click Add, and then click OK to close the Select Users or Groups dialog box. d. Click OK to close the Security Policy Setting dialog box. 6. To distinguish a CAVA user from all other domain users, in the User Rights Assignment list, double-click EMC Virus Checking. a. In the Security Policy Setting dialog box, click Add. b. If necessary, in the Select Users or Groups window, choose the Data Mover/NAS Server from the Look in drop-down list. Select the user from the list box. c. Click Add, and then click OK to close the Select Users or Groups dialog box. d. Click OK to close the Security Policy Setting dialog box. 7. Close the EMC Unity/VNX/VNXe NAS Management window. Assign rights for third-party applications If events need to be suppressed, third-party applications use the EMC Event Notification Bypass privilege to identify their I/O requests to the CEPA facility. This facility then suppresses any event/context packets from I/O requests. You also need to distinguish the CEPA user from all other domain users by assigning the EMC virus-checking right. Use the MMC snap-in to assign the EMC Event Notification Bypass right to domain users for the third-party application and the EMC virus-checking right to the CEPA user. The EMC Event Notification Bypass right is not a domain privilege, but rather exists locally in the VNX Data Mover or Unity NAS Server. Installing Management Applications on VNX for File contains installation instructions for the MMC snap-in. NOTE: You cannot use Microsoft Windows Local Policy Setting tools to manage user rights assignments on a VNX Data Mover or Unity NAS Server because the tools do not allow you to remotely manage user rights assignments. Start the CEPA facility About this task Steps To start the CEPA facility, use this command syntax: $ server_cepp -service -start where: = name of the Data Mover Example: To start the CEPA facility on the Data Mover server_2, type: $ server_cepp server_2 -service -start Output: server_2 : done Verify the CEPA status About this task Unity and VNX CEPA Information 79

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4.
Click
User Rights Assignment
. The assignable rights appear in the right pane.
5.
When you want to exclude domain users from generating CEPA events, double-click
EMC Event Notification Bypass
.
Otherwise, this right does not need to be assigned.
a.
In the
Security Policy Setting
dialog box, click
Add
.
b.
If necessary, in the
Select Users or Groups
dialog box, choose the Data Mover/NAS Server from the
Look in
drop-down list. Select the user from the list box.
c.
Click
Add
, and then click
OK
to close the
Select Users or Groups
dialog box.
d.
Click
OK
to close the
Security Policy Setting
dialog box.
6.
To distinguish a CAVA user from all other domain users, in the
User Rights Assignment
list, double-click
EMC Virus
Checking
.
a.
In the
Security Policy Setting
dialog box, click
Add
.
b.
If necessary, in the
Select Users or Groups
window, choose the Data Mover/NAS Server from the
Look in
drop-down
list. Select the user from the list box.
c.
Click
Add
, and then click
OK
to close the
Select Users or Groups
dialog box.
d.
Click
OK
to close the
Security Policy Setting
dialog box.
7.
Close the
EMC Unity/VNX/VNXe NAS Management
window.
Assign rights for third-party applications
If events need to be suppressed, third-party applications use the EMC Event Notification Bypass privilege to identify their I/O
requests to the CEPA facility. This facility then suppresses any event/context packets from I/O requests.
You also need to distinguish the CEPA user from all other domain users by assigning the EMC virus-checking right.
Use the MMC snap-in to assign the EMC Event Notification Bypass right to domain users for the third-party application and the
EMC virus-checking right to the CEPA user. The EMC Event Notification Bypass right is not a domain privilege, but rather exists
locally in the VNX Data Mover or Unity NAS Server.
Installing Management Applications on VNX for File
contains installation
instructions for the MMC snap-in.
NOTE:
You cannot use Microsoft Windows Local Policy Setting tools to manage user rights assignments on a VNX Data
Mover or Unity NAS Server because the tools do not allow you to remotely manage user rights assignments.
Start the CEPA facility
About this task
Steps
To start the CEPA facility, use this command syntax:
$ server_cepp
<movername>
-service -start
where:
<movername>
= name of the Data Mover
Example:
To start the CEPA facility on the Data Mover server_2, type:
$ server_cepp server_2 -service -start
Output:
server_2 : done
Verify the CEPA status
About this task
Unity and VNX CEPA Information
79