Ed Smith
2006-Dec-18 21:22 UTC
[Xen-devel] Testing status of HVM (Intel VT) on 64bit XEN unstable c/s 13078
Summary:
Changeset 13078
- gettimeofday02 nanosleep01/02 ltp tests fail (failure.1)
- RHEL4U2-64bit uniprocessor kernel guest panics on boot:
Kernel panic from APIC_init_uniprocessor+133 (failure.4)
- After a 256MB guest has been up and running for some time
on a 2GB node, launching another 256MB guest fails with:
Error: (12, ''Cannot allocate memory'') (failure.2)
Test Configuration:
Dell Precision WorkStation 380, Dual Core, 2GB, 3 SATA (Intel VT)
64bit XEN RELEASE Build Hypervisor on a RHEL4U2 64bit root (/dev/sda)
32bit fully virtualized (HVM) guest RHEL4U2 256MB (/dev/sdb)
pae=1(smp) pae=0(up), acpi=1, apic=1
64bit fully virtualized (HVM) guest RHEL4U2 256MB (/dev/sdc)
pae=1, acpi=1, apic=1
Boot Tests:
Boot a fully virtualized (HVM) guest to the login prompt
Results are marked Pass|Fail where (n) points to a failure description
Regression Tests:
852 tests (851 ltp tests and one 30 minute user load test)
Tests are marked #Pass/#Fail where (n) points to a failure description
XEN 64bit 2 CPU Hypervisor (booted smp):
----------------------------------------------------------------------
| XEN | Guest Kernel (SMP kernels booted with 2 CPUs) |
| Changeset|-----------------------------------------------------------|
| | 32bit UP | 32bit SMP | 64bit UP | 64bit SMP |
| |--------------|--------------|--------------|--------------|
| | Boot | Test | Boot | Test | Boot | Test | Boot | Test |
|----------|------|-------|------|-------|------|-------|------|-------|
| 13078 | Pass | | Pass | 852/0 | Fail | | Pass | 851/1 |
| | | | | (1) | (4) | | | (1) |
|----------|------|-------|------|-------|------|-------|------|-------|
| 12895 | Pass | | Pass | 851/1 | Fail | | Pass | 852/0 |
| | | | | (1) | (4) | | | (1) |
|----------|------|-------|------|-------|------|-------|------|-------|
| 12756 | Pass | | Pass | 851/1 | Fail | | Pass | 851/1 |
| | | | | (1) | (4) | | | (1) |
|----------|------|-------|------|-------|------|-------|------|-------|
| 12731 | Pass | | Pass | 850/2 | Fail | | Pass | 852/0 |
| | | | | (1) | (4) | | | (1) |
|----------|------|-------|------|-------|------|-------|------|-------|
| 12673 | Pass | | Pass | 852/0 | Fail | | Pass | 851/1 |
| | | | | (1) | (4) | | | (1) |
----------------------------------------------------------------------
Multiple Guest Boot Test
Test is a 30 minute user load on both Guests
XEN 64bit 2 CPU Hypervisor (booted smp):
--------------------------------------------
| XEN | Guest Kernel |
| Changeset|---------------------------------|
| | 32bit 1CPU UP | 32bit 2CPU SMP |
| | 64bit 1CPU UP | 64bit 2CPU SMP |
| |----------------|----------------|
| | Boot | Test | Boot | Test |
|----------|------|---------|------|---------|
| 13078 | Fail | | Pass | Pass |
| | (4) | | (2) | |
|----------|------|---------|------|---------|
| 12895 | Fail | | Pass | Pass |
| | (4) | | (2) | |
|----------|------|---------|------|---------|
| 12756 | Fail | | Pass | Pass |
| | (4) | | (2) | |
|----------|------|---------|------|---------|
| 12731 | Fail | | Pass | Pass |
| | (4) | | (2) | |
|----------|------|---------|------|---------|
| 12673 | Fail | | Pass | Pass |
| | (4) | | (2) | |
--------------------------------------------
Failures:
1. BUG 666: 32bit guests fail gettimeofday02, nanosleep01/02
with clock problems
2. After a 256MB guest has been up and running for some time
on a 2GB node, launching another 256MB guest fails with:
Error: (12, ''Cannot allocate memory'')
4. 64bit uni-processor guest doesn''t boot:
Kernel panic from APIC_init_uniprocessor+133
Call Trace:<ffffffff80541e28>{APIC_init_uniprocessor+133}
<ffffffff8010c35f>{init+214}
<ffffffff8010c289>{init+0}
<ffffffff8011138b>{child_rip+8}
<ffffffff8010c289>{init+0}
<ffffffff80111383>{child_rip+0}
Code: 0f 0b 77 9f 36 80 ff ff ff ff 31 01 48 8b 05 fa 24 ee ff ff
RIP <ffffffff805418e3>{setup_local_APIC+27} RSP <00000100014b1ef8>
<0>Kernel panic - not syncing: Oops
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