Host: Unisys ES7000/one, x86_64, 48 processors, 166gb
memory (host has 192gb, but truncates to 166gb)
unstable changeset 16471 compiled with max_phys_cpus=64 and
booted with dom0_mem=4096M, numa=on, and xenheap_megabytes=64
NEW ISSUE (fix on the way):
-four xm-test failures: ERROR Internal error: No extended
context for VCPU0
OLD ISSUES:
-Bug #1037 - Shutdown of large domains takes a long time,
during which time dom0 is not interruptible (due to the synchronous tearing
down of the memory map); for example, shutdown of 180gb domu causes 5 min 15
sec dom0 unresponsiveness
-Bug #940 - Must specify hpet=disable kernel parameter to
get 32-bit SLES10 domVTs to boot; narrowed down to c/s 14436 but the patch
originator cannot recreate on his hardware
TESTS include running xm-test and also attempting to boot
and run programs in the following domUs and domVTs (running domains #s 1
through 8 simultaneously):
1) 8-processor 64-bit SLES10 domU with
32gb memory - run kernbench
2) 8-processor 64-bit SLES10 domVT with
32gb memory – run kernbench
3) 8-processor 32-bit SLES10 domU with 16gb
memory – run kernbench
4) 8-processor 32-bit PAE SLES10 domVT
with 16gb memory (booted with hpet=disable) - run kernbench
5) 8-processor 32-bit SLES10 domVT with
4gb memory (booted with hpet=disable) - run kernbench
6) 8-processor 32-bit Windows 2003
Enterprise Edition domVT with 32gb memory – run cpu intensive program
7) 8-processor 64-bit Windows Datacenter
with 32gb memory – run cpu intensive program
8) 2-processor 32-bit Windows XP domVT
with 4gb memory – run cpu intensive program
9) 32-processor 64-bit SLES10 domU with
160gb memory - run kernbench
10) 32-processor 64-bit SLES10 domVT with 160gb memory
- run kernbench
RESULTS:
All tests were successful, except for 2 old issues (see
above).
Xm-test timing summary:
Run Started : Tue, 27 Nov 2007 15:16:42 -0500
Run Stoped : Tue, 27 Nov 2007 16:04:37 -0500
Xm-test execution summary:
PASS: 106
FAIL: 6
XPASS: 1
XFAIL: 2
Details:
FAIL: 01_migrate_localhost_pos
xm migrate
returned invalid 256 != 0
XFAIL: 02_network_local_ping_pos
ping
loopback failed for size 65507. ping eth0 failed for size 65507.
XFAIL: 11_network_domU_ping_pos
Ping failed for size 65507.
FAIL: 01_restore_basic_pos
save
command exited 256 != 0
FAIL: 04_restore_withdevices_pos
xm save
exited with 256 != 0
FAIL: 01_save_basic_pos
save command
exited 256 != 0
Thanks,
Sue Krysan
Linux Systems Group
Unisys Corporation
