Collect_NetScaler_Service

The Collect_NetScaler_Service collection extension collects the NetScaler Services data from a Citrix NetScaler.

• Type: Collection

• Source of data: Citrix NetScaler NitroAPI: /nitro/v1/stat/service

• Tables created: DYNC_ CitrixNetScalerService

• Log files created: Collect_NetScaler_Service.log

Columns

The following table explains the columns created by Collect_NetScaler_Service:

Name	Type	Display Name	Description
name	String	name	This is the NetScaler device.
ServiceName	String	ServiceName	This is the service name.
throughput	Double	throughput	Number of bytes received or sent by this service.
throughputrate	Double	throughputrate	Rate (/s) counter for throughput.
avgsvrttfb	Double	avgsvrttfb	Average TTFB between the NetScaler appliance and the server. TTFB is the time interval between sending the request packet to a service and receiving the first response from the service.
primaryipaddress	String	primaryipaddress	The IP address on which the service is running.
primaryport	Int	primaryport	The port on which the service is running.
servicetype	String	servicetype	The service type of this service.
state	String	state	Current state of the server.
totalrequests	Double	totalrequests	Total number of requests received on this service or virtual server.
requestsrate	Double	requestsrate	Rate (/s) counter for totalrequests.
totalresponses	Double	totalresponses	Number of responses received on this service or virtual server.
responsesrate	Double	responsesrate	Rate (/s) counter for totalresponses.
totalrequestbytes	Double	totalrequestbytes	Total number of request bytes received on this service or virtual server
requestbytesrate	Double	requestbytesrate	Rate (/s) counter for totalrequestbytes
totalresponsebytes	Double	totalresponsebytes	Number of response bytes received by this service or virtual server.
responsebytesrate	Double	responsebytesrate	Rate (/s) counter for totalresponsebytes.
curclntconnections	Double	curclntconnections	Number of current client connections.
surgecount	Double	surgecount	Number of requests in the surge queue.
cursrvrconnections	Double	cursrvrconnections	Number of current connections to the actual servers behind the virtual server.
svrestablishedconn	Double	svrestablishedconn	Number of server connections in ESTABLISHED state.
curreusepool	Double	curreusepool	Number of requests in the idle queue/reuse pool.
maxclients	Double	maxclients	Maximum open connections allowed on this service.
curload	Double	curload	Load on the service that is calculated from the bound load based monitor.
totalconnreassemblyqueue75	Double	Totalconnreassemblyqueue75
totalconnreassemblyqueueflush	Double	Totalconnreassemblyqueueflush
httpmaxhdrszpkts	Double	httpmaxhdrszpkts
tcpmaxooopkts	Double	tcpmaxooopkts
curtflags	Double	curtflags	Current flags on the service for internal use in display handlers.
totsvrttlbtransactions	Double	totsvrttlbtransactions	Total transactions where server TTLB is calculated.
toleratingttlbtransactions	Double	toleratingttlbtransactions	Tolerable transactions based on APDEX threshold.
frustratingttlbtransactions	Double	frustratingttlbtransactions	Frustrating transactions based on APDEX threshold.
vsvrservicehits	Double	vsvrservicehits	Number of times that the service has been provided.
vsvrservicehitsrate	Double	vsvrservicehitsrate	Rate (/s) counter for vsvrservicehits.
activetransactions	Double	activetransactions	Number of active transactions handled by this service.

Files

The following files are created for Collect_NetScaler_Service:

• Collect_NetScaler_Service.bat: Calls the PowerShell script that is doing the actual collection.

• Collect_NetScaler_Service.metadata: Collection extension instructions used by SysTrack.

• Collect_NetScaler_Service.ps1: PowerShell script that does the collections.