You have a SharePoint Server 2010 server farm that contains 10 Web servers. You need to ensure that the processing of SharePoint user solutions is evenly distributed across the servers in the farm.
What should you do in the server farm?
A.
Implement Windows Network Load Balancing on all of the Web servers.
B.
Start the Sandboxed Code Service on all of the Web servers.
C.
Create a new Secure Store Service application.
D.
Configure the Data Retrieval Service.
Explanation:
Q009
BURGOS MNEMO: = “Sandboxed Code Service”BURGOS COMMENTS:
About “Sandboxed” in Q009, Q052, Q061, Q101:
IF HAVE “separate server farm” (Trey researchs) THEN is this
ELSE “Sandboxed”.
About “NLB” in Q009, Q014, Q058:
IF “distributed across” only THEN Sandboxed
IF cluster solution for Web THEN “NLB”,
IF for SQL THEN Failover Cluster
About “SSS” in questions Q009, Q020, Q045, Q071, Q077, Q091, Q117:
IF TOGETHER “BCS” or “passphrase” OR OTHER CHOICES are (“SQL”, “RDS”, “AD FS”) THEN is this (“SSS”)
ELSE no.ORIGINAL COMMENTS:
User code solutions are made available by using the Sandboxed Code Service.Sandboxed solutions administration
http://technet.microsoft.com/en-us/library/ee704542.aspx
“The IT team can configure the SharePoint farm to execute sandboxed solutions in one of two operational modes. The operational mode determines where the sandbox worker process that executes each sandboxed solution actually resides:
-When the farm is configured in local mode, each sandboxed solution executes on the Web front-end server that receives the request.
-When the farm is configured in remote mode, sandboxed solutions can execute on servers other than the server that receives the request.
When you configure the farm to run sandboxed solutions in remote mode, you can use dedicated application servers to run sandboxed solutions. Alternatively, the server farm can use load balancing to distribute the execution of sandboxed solutions across Web front-end servers. You must start the user code service on each Web front-end server that will run sandboxed solutions.”
http://msdn.microsoft.com/en-us/library/ff798382.aspx
Sandbox code running has 2 options:
1.- All sandboxed code runs on the same machine as a request.
Requests to run sandboxed code are run on the same server as web requests. This will perform better, but may not support high numbers of unique solutions. All web front ends must have the Sanboxed Code Service running.
2.- Requests to run sandboxed code are routed by solution affinity.
Requests to run sandboxed code are run on available servers with the Sandboxed Code Service. This uses solution affinity to organize which servers run sandboxed code, so you can independently organize resources for sandboxed code.
If NLB is active or HW load balancing, then you should Start the Sandboxed Code Service on all of the Web servers