November 2013 – blksthl

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Delete Service Applications in SharePoint 2013

Too much candy?

Cheers all!

I have noted that it is not always that easy to get rid of a Service Application should you wish to remove it completely. It can be either during initial setup, after a service breakdown or for any other reason, you want it gone and you want it to be completely gone when you are done. The next step is often to set it up again from scratch…so any remnants will cause you problems.

So, which way is the easiest to choose? I say PowerShell, 100(or maybe 99) out of 100.

Below, I have for your convenience created oneliners that will take care of all of your Service Applications for you.

After each Command, add the flag -RemoveData to have all data and databases removed at the same time.
Use the -RemoveData with care though, be absolutely sure that all data absolutely needs to be deleted Before using the flag.

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The commands available, in alphabetical order

Service Application	Command
Access Services	Remove-SPServiceApplication -id (Get-SPServiceApplication \| Where-Object {$_.typename -like “Access Services”} \| Select-Object id).id.tostring()
Access Services 2010	Remove-SPServiceApplication -id (Get-SPServiceApplication \| Where-Object {$_.typename -like “Access Services 2010*”} \| Select-Object id).id.tostring()
Application Discovery and Load Balancer Service Application	Remove-SPServiceApplication -id (Get-SPServiceApplication \| Where-Object {$_.typename -like “Application Disc*”} \| Select-Object id).id.tostring()
App Management Service	Remove-SPServiceApplication -id (Get-SPServiceApplication \| Where-Object {$_.typename -like “App man*”} \| Select-Object id).id.tostring()
Business Data Connectivity service	Remove-SPServiceApplication -id (Get-SPServiceApplication \| Where-Object {$_.typename -like “Business*”} \| Select-Object id).id.tostring()
Excel Services Application	Remove-SPServiceApplication -id (Get-SPServiceApplication \| Where-Object {$_.typename -like “Excel*”} \| Select-Object id).id.tostring()
Machine Translation Service	Remove-SPServiceApplication -id (Get-SPServiceApplication \| Where-Object {$_.typename -like “Machine Translation*”} \| Select-Object id).id.tostring()
Managed metadata	Remove-SPServiceApplication -id (Get-SPServiceApplication \| Where-Object {$_.typename -like “Managed metadata*”} \| Select-Object id).id.tostring()
PerformancePoint Service Application	Remove-SPServiceApplication -id (Get-SPServiceApplication \| Where-Object {$_.typename -like “Performance*”} \| Select-Object id).id.tostring()
PowerPoint Conversion Service Application	Remove-SPServiceApplication -id (Get-SPServiceApplication \| Where-Object {$_.typename -like “PowerPoint Conv*”} \| Select-Object id).id.tostring()
Search Administration Web Service Application	Remove-SPServiceApplication -id (Get-SPServiceApplication \| Where-Object {$_.typename -like “Search Admin*”} \| Select-Object id).id.tostring()
Search Service Application	Remove-SPServiceApplication -id (Get-SPServiceApplication \| Where-Object {$_.typename -like “Search Service*”} \| Select-Object id).id.tostring()
Secure Store Service Application	Remove-SPServiceApplication -id (Get-SPServiceApplication \| Where-Object {$_.typename -like “Secure Store*”} \| Select-Object id).id.tostring()
Security Token Service Application	Remove-SPServiceApplication -id (Get-SPServiceApplication \| Where-Object {$_.typename -like “Security Token*”} \| Select-Object id).id.tostring()
State Service	Remove-SPServiceApplication -id (Get-SPServiceApplication \| Where-Object {$_.typename -like “State Service*”} \| Select-Object id).id.tostring()
Usage and Health Data Collection Service Application	Remove-SPServiceApplication -id (Get-SPServiceApplication \| Where-Object {$_.typename -like “Usage and Health*”} \| Select-Object id).id.tostring()
User Profile Service Application	Remove-SPServiceApplication -id (Get-SPServiceApplication \| Where-Object {$_.typename -like “User Profile*”} \| Select-Object id).id.tostring()
Visio Graphics Service	Remove-SPServiceApplication -id (Get-SPServiceApplication \| Where-Object {$_.typename -like “Visio*”} \| Select-Object id).id.tostring()
Word Automation Services	Remove-SPServiceApplication -id (Get-SPServiceApplication \| Where-Object {$_.typename -like “Word auto*”} \| Select-Object id).id.tostring()
Work Management Service Application	Remove-SPServiceApplication -id (Get-SPServiceApplication \| Where-Object {$_.typename -like “Work Management*”} \| Select-Object id).id.tostring()

Running the commands above will look something like this

Note: Beware of the signle and double quotes if you copy the code…

‘References

Delete a service application in SharePoint 2013
http://technet.microsoft.com/en-us/library/ee704553.aspx

Remove-SPServiceApplicationPool
http://technet.microsoft.com/en-us/library/ff607921.aspx

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Enjoy!

Regards

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Managing the Distributed Cache Service in SharePoint 2013 using PowerShell

A true multipurpose tractor

Greetings SharePoint Campers!

This time I will just offer a brief cheat sheet for Distributed Cache operations using powershell, which is pretty much the only way you can configure and manage the service.
For some reason, the Distributed Cache seems to offer a lot of people grief, all from no functionality at all to extremely slow responsetimes on all pages loaded (see SharePoint 2013 page loads takes a very long time).

My best tip, the often working quick fix with a malfunctioning cache service, is to first try and stop and start it, then if its still failing, delete the service and add it back again. You should also from the start change the default service account from the farm account to a separate, maybe dedicated managed account.

Quick fix
1.
Stop the service
Start the service
2.
Delete the service
Create a new service
3.
Start checking the logfiles and do a proper t-shooting.

Remember that in a multiserver farm, the PowerShell commands will affect the server where the command has been executed, so make sure to be on the correct server Before runing the CMDlets.

Distributed Cache tasks listed in the following order:

Change the service account running the Distributed Cache
Graceful stop and deattach local server (No lost cache data)
Dettach local server from a cache cluster (Multiple Distributed Cache servers)
Reattach local server to a cache cluster (Multiple Distributed Cache servers)
Delete the service
Create a new service
Start the service on a server
Stop the service on a server
Check current Cache memory allocation
Change the Cache memory allocation
References

Change the service account running the Distributed Cache

It is recommended to use a SharePoint managed account for this service.
$spfarm = Get-SPFarm
$spcacheService = $spfarm.Services | where {$_.Name -eq “AppFabricCachingService”}
$spaccount = Get-SPManagedAccount -Identity domain\spdistcache
$spcacheService.ProcessIdentity.CurrentIdentityType = “SpecificUser”
$spcacheService.ProcessIdentity.ManagedAccount = $spaccount
$spcacheService.ProcessIdentity.Update()
$spcacheService.ProcessIdentity.Deploy()

CurrentIdentityType = “SpecificUser” should be just that and nothing else, do not replace this value

Verify by going to Central administration, Security, Configure Service accounts, Select ‘Windows Service – Distributed Chache’ i dropdown, that the service account has been replaced.

Graceful stop and deattach local server (No lost cache data)

Stop-SPDistributedCacheServiceInstance -Graceful
Remove-SPDistributedCacheServiceInstance

Deattach local server from a cache cluster (Multiple Distributed Cache servers)

Remove-SPDistributedCacheServiceInstance

Reattach local server to a cache cluster (Multiple Distributed Cache servers)

Add-SPDistributedCacheServiceInstance

Delete the service

$instanceName =”SPDistributedCacheService Name=AppFabricCachingService”
$serviceInstance = Get-SPServiceInstance | ? {($_.service.tostring()) -eq $instanceName -and ($_.server.name) -eq $env:computername}
$serviceInstance.delete()

Verify in Central Admin, System Settings, Manage Services on Server. It should be gone from this list when it has been completely deleted.
In a multi server farm, you will have to select which server to show the services from in the top-right dropdown.

Create a new service

Add-SPDistributedCacheServiceInstance

Verify in Central Admin, System Settings, Manage Services on Server. It should appear in this list when it has been created. In a multi server farm, you will have to select which server to show the services from in the top-right dropdown.

Start the service on a server

Stop the service on a server

$instanceName =”SPDistributedCacheService Name=AppFabricCachingService” $serviceInstance = Get-SPServiceInstance | ? {($_.service.tostring()) -eq $instanceName -and ($_.server.name) -eq $env:computername}
$serviceInstance.Unprovision()

Check current Cache memory allocation

Use-CacheCluster Get-AFCacheHostConfiguration -ComputerName $env:computername -CachePort “22233”

Change the Cache memory allocation

On all Cache servers in the farm stop the service
$instanceName =”SPDistributedCacheService Name=AppFabricCachingService” $serviceInstance = Get-SPServiceInstance | ? {($_.service.tostring()) -eq $instanceName -and ($_.server.name) -eq $env:computername}
$serviceInstance.Unprovision()
Update the memory allocation
Update-SPDistributedCacheSize -CacheSizeInMB CacheSize
Start the service on all Cache servers
$instanceName =”SPDistributedCacheService Name=AppFabricCachingService” $serviceInstance = Get-SPServiceInstance | ? {($_.service.tostring()) -eq $instanceName -and ($_.server.name) -eq $env:computername}
$serviceInstance.Provision()

CacheSize is the cache size’s memory allocation assignment in MB

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Note: Beware of the signle and double quotes if you copy the code…

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References

Manage the Distributed Cache service in SharePoint Server 2013
http://technet.microsoft.com/en-us/library/jj219613.aspx

Plan and use the Distributed Cache service in SharePoint Server 2013 (Poster)
http://www.microsoft.com/en-us/download/confirmation.aspx?id=35557