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1. Router Configuration Tests

1.1 Add/Delete routes

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using lnetctl

Code Block
UT ID: rtr_test_cfg_01


Description:

		- Configure interfaces on the router
        - Add routes on client/server node with router's interfaces as gateway
        - Ensure that routes are added
        - Delete routes on client/server node with router's interfaces as gateway
        - Ensure that routes are deleted


def lcmd_test_add_route():
        rc, out = commands.getstatusoutput(LNETCTL + 'route add --net'+ argv[1] '--gateway' + argv[2])
        if (rc != 0): 
                print out 
                return False
        print "\nConfigured route successfully."

        rc, out = commands.getstatusoutput(LNETCTL+'route show')
        print out 
        if (rc != 0): 
                return False

def lcmd_test_del_route():
        rc, out = commands.getstatusoutput(LNETCTL + 'route del --net'+ argv[1] '--gateway' + argv[2])
        if (rc != 0): 
                print out 
                return False
        print "\nConfigurednRoute route successfullydeleted."

        rc, out = commands.getstatusoutput(LNETCTL+'route show')
        print out 
        if (rc != 0): 
                return False

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Code Block
UT ID: rtr_test_cfg_02


Description:

		- Configure priority on the router.
		- check if the correct priority is set on the router

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Code Block
UT ID: rtr_test_cfg_03


Description:

		- Configure hop on the router
		- check if the hop is set on the router

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Code Block
UT ID: rtr_test_cfg_04

Description:

		- Configure ainterfaces route on the router
		- check if the route works by passing Add a route on Client/Server with router's interface as gateway
		- Run traffic through it. the router
		- Check the transmit statistics


3. Multiple Routes Configuration Tests

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3.1 Test for routes being used per Round-Robin

Code Block
UT ID: rtr_test_cfg_05

Description:

		- Add 2 or more similar routes onfor the router
		- Pass traffic through the routerconfigured routes
		- Ensure that all the routes are used in round-robin fashion

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Code Block
UT ID: rtr_test_cfg_06

Description:

		- Add 2 or more routes onfor the router
		- Set different priorities on the routes
		- Pass traffic through the routerconfigured routes
		- Test to ensure the highest priority route is used.


3.3 Test for routes be

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preferred per least hop count

Code Block
UT ID: rtr_test_cfg_07

Description:

		- Add 2 or more routes on the router
		- Set different hop counts on the routes
		- Pass traffic through the router
		- Test to ensure the route with least hop count is used.



4. Add/Remove Routes dynamically

4.1 Remove a route dynamically

Code Block
UT ID: rtr_test_cfg_08

Description:

		- Add 2 or more routes for the router
		- Run traffic through the configured routes
		- Bring down one route.
		- Check the other routes take over
		- Make sure there are no dropped packets


4.2 Add a new route dynamically

Code Block
UT ID: rtr_test_cfg_09

Description:

		- Add a route for the router
		- Run traffic through the configured routes
		- Add a new route with same priority and hop count as the older route.
		- Check that traffic runs through new route as well
		- Check for the send statistics for the new route.


5. Router Buffer Pools Configuration Test

5.1 Configure Router Buffers

Code Block
UT ID: rtr_test_cfg_10

Description:

		- Add a route for the router
		- Configure tiny, small and large buffer with different values on the router
		- Run varying size traffic through the router
		- Ensure the buffers are used


5.2 Reset Router Buffers

Code Block
UT ID: rtr_test_cfg_11

Description:

		- Add a route on the router
		- Configure tiny, small and large buffer with value 0
		- Check the buffers value are set to system defaults


5.3 Test Buffers pool configuration with edge values

Code Block
UT ID: rtr_test_cfg_12

Description:

		- Add a route on the router
		- Configure tiny, small and large buffer with less than minimum values
		- Check the


6. Enabling/Disabling Routing Test

6.1 Enable/Disbale routing dynamically 

Code Block
UT ID: rtr_test_cfg_13

Description:

		- Add a route on the router
		- Enable routing using lnetctl
		- Run traffic through the router
		- Ensure messages are sent and check the statistics
		- Disbale routing dynamically
		- Run traffic
		- Check the messages are not sent
		- Check dropped packets count



7. Multi-Rail Routing Test

7.1 Routing with multiple interface configuration on same network

Code Block
UT ID: rtr_test_cfg_14

Description:

		- Configure more than one interface on the router for the same network
		- Add route with multiple configured interfaces
		- Add router as peer on both server and client
		- Run traffic through the router
		- Ensure all the configured interfaces are used to send messages


7.2 Routing with multiple interface configuration on different network

Code Block
UT ID: rtr_test_cfg_15

Description:

		- Configure more than one interface on the router for different networks
		- Add route with multiple configured interfaces
		- Add router as peer on both server and client
		- Run traffic through the router for the different networks
		- Ensure all the configured interfaces are used to send messages