Host: Unisys ES7000/one, x86_64, 32 physical
processors, 128 GB RAM
xen-unstable changeset 15080 booted with dom0_mem=512M
ISSUES:
New: host halts upon shutdown of 126000mb domU and domVT
Old: must specify hpet=disable kernel parameter to get 32-bit
SLES10 domVTs to boot – bug #940; narrowed down to c/s 14436
Testing includes running xm-test and also attempting to boot
and run programs in the following domUs and domVTs (running domains #s 3
through 9 simultaneously):
1. 32-processor
64-bit SLES10 domU with 126gb (126000mb) memory – run kernbench optimal
load
2. 32-processor
64-bit SLES10 domVT with 126gb (126000mb) memory – run kernbench optimal
load
3. 4-processor
64-bit SLES10 domU with 16gb memory - run kernbench optimal load
4. 4-procesor
32-bit SLES10 domVT with 2gb memory – doesn’t boot
5. 4-processor
32-bit PAE SLES10 domVT with 16gb memory – doesn’t boot
6. 4-processor
64-bit SLES10 domVT with 16gb memory – run kernbench optimal load
7. 1-processor
Windows XP domVT with 4gb memory – run 100% cpu intensive program
8. 1-processor
Windows 2003 Server domVT with 4gb memory – run 100% cpu intensive
program
9. 8-processor Windows 2003 Enterprise Edition domVT with 8gb
memory – run 100% cpu intensive program
Results:
Domains #4 and #5 (32-bit) do not boot. Bug # 940
Domain #1 and #2 – host crashes upon shutdown of domU
(reducing the memory in config file to 124000mb works fine)
Rest ran successfully.
Ran xm-test (DomU) on dom0 with the following results:
Xm-test timing summary:
Run Started : Wed, 30 May 2007 08:02:22 -0400
Run Stoped : Wed, 30 May 2007 08:49:15 -0400
Xm-test execution summary:
PASS: 111
FAIL: 1
XPASS: 2
XFAIL: 1
Details:
XFAIL: 02_network_local_ping_pos
ping
loopback failed for size 65507. ping eth0 failed for size 65507.
Thanks,
Sue Krysan
Linux Systems Group
Unisys Corporation
