Pradeep Kumar writes:
> This patch is for Ping6 testing
>
> * ping6 with various message sizes guest to/from local/remote host
> using link-local addresses
> By default IPv6 seems to be disabled on virbr0. Enable it by
> doing echo 0 > /proc/sys/net/ipv6/conf/virbr0/disable_ipv6
>
> Signed-off-by: Pradeep K Surisetty <[email protected]>
> ---
> --- autotest/client/tests/kvm/tests/ping.py 2010-10-07 09:53:15.000000000
> +0530
> +++ autotest_new/client/tests/kvm/tests/ping.py 2010-10-25
> 18:28:26.326891567 +0530
> @@ -1,5 +1,6 @@
> -import logging
> +import logging, time
> from autotest_lib.client.common_lib import error
> +from autotest_lib.client.bin import utils
> import kvm_test_utils
>
>
> @@ -26,11 +27,19 @@ def run_ping(test, params, env):
> flood_minutes = float(params.get("flood_minutes", 10))
> nics = params.get("nics").split()
> strict_check = params.get("strict_check", "no") == "yes"
> -
> + address_type = params.get("address_type")
> + #By default IPv6 seems to be disabled on virbr0.
> + ipv6_cmd = "echo %s > /proc/sys/net/ipv6/conf/virbr0/disable_ipv6"
How about do this in qemu-ifup? becuase the virbr0 is hardcoded here
> +
> packet_size = [0, 1, 4, 48, 512, 1440, 1500, 1505, 4054, 4055, 4096,
> 4192,
> 8878, 9000, 32767, 65507]
>
> try:
> + if address_type == "ipv6":
> + utils.run(ipv6_cmd % "0" )
> + time.sleep(5)
> +
What does ipv6_cmd do? Can you give a sample?
> +
> for i, nic in enumerate(nics):
> ip = vm.get_address(i)
> if not ip:
> @@ -68,5 +77,10 @@ def run_ping(test, params, env):
> if status != 0:
> raise error.TestFail("Ping returns non-zero value %s" %
> output)
> + if address_type == "ipv6":
> + utils.run(ipv6_cmd % "1" )
> + time.sleep(5)
> +
> +
> finally:
> session.close()
> ---
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