This is the start of a series of network tests for xm-test. I''d like to
get comments and/or get these into the tree
before doing similar tests for TCP/UDP/etc.
The tests are all doing simple pings of various sizes in different
configurations of domUs:
Test 02 uses a single domU, and just pings its lo and eth0
Test 05 uses a single domU, pinging from the domU to dom0
Test 11 uses two domUs, pinging from one to the other.
None of them pass:
REASON: ping loopback failed for size 65507. ping eth0 failed for size
65507.
XFAIL: 02_network_local_ping_pos.test
REASON: Ping to dom0 failed for size 32767 65507.
XFAIL: 05_network_dom0_ping_pos.test
REASON: Ping failed for size 32767 65507.
XFAIL: 11_network_domU_ping_pos.test
Test 02: Pings fail consistently once the ping size is bigger than 48485
(ping -s 48486 fails).
Tests 05 and 11: The larger pings drop the first few with reassembly
timeouts reported by the domU. After a few drops,
the pings complete. Since the tests only do one ping of each size,
they fail.
All three tests have been exercised using -bridge, -route, and -nat
configurations (-nat requires the vif-nat patch I sent earlier today).
The same failures occur in each configuration.
To start things off, here is the makefile plumbing:
Signed-off-by: Jim Dykman <dykman@us.ibm.com>
Jim
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