WARNING - OLD ARCHIVES

This is an archived copy of the Xen.org mailing list, which we have preserved to ensure that existing links to archives are not broken. The live archive, which contains the latest emails, can be found at http://lists.xen.org/
   
 
 
Xen 
 
Home Products Support Community News
 
   
 

xen-devel

[Xen-devel] Testing status of HVM (Intel VT) on 64bit XEN unstable c/s 1

To: Xen Devel <xen-devel@xxxxxxxxxxxxxxxxxxx>
Subject: [Xen-devel] Testing status of HVM (Intel VT) on 64bit XEN unstable c/s 10899
From: Ed Smith <esmith@xxxxxxxxxxxxxxx>
Date: Wed, 02 Aug 2006 21:38:56 -0400
Delivery-date: Wed, 02 Aug 2006 18:39:23 -0700
Envelope-to: www-data@xxxxxxxxxxxxxxxxxx
List-help: <mailto:xen-devel-request@lists.xensource.com?subject=help>
List-id: Xen developer discussion <xen-devel.lists.xensource.com>
List-post: <mailto:xen-devel@lists.xensource.com>
List-subscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=subscribe>
List-unsubscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=unsubscribe>
Sender: xen-devel-bounces@xxxxxxxxxxxxxxxxxxx
User-agent: Thunderbird 1.5.0.2 (X11/20060420)
Summary:
Changeset 10899
- 32bit and 64bit SMP and UP HVM guests boot cleanly with a
  working guest network.  Regression testing is again possible.

Test Configuration:
Dell Precision WorkStation 380, Dual Core, 2GB, 3 SATA (Intel VT)
64bit XEN 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
      kernargs noapic
64bit fully virtualized (HVM) guest RHEL4U2 256MB (/dev/sdc)
      pae=1, acpi=1, apic=1
      kernargs noapic

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  |
|----------|------|-------|------|-------|------|-------|------|-------|
| 10899    | Pass |       | Pass | 726/4 | Pass |       | Pass | 852/0 |
|          |      |       |      | (1,2*)|      |       |      |       |
|----------|------|-------|------|-------|------|-------|------|-------|
| 10868    | Pass |       | Pass | 847/5 | Pass |       | Pass | 852/0 |
|          |      |       |      | (1,2) |      |       |      |       |
|----------|------|-------|------|-------|------|-------|------|-------|
|          |      |       |      |       |      |       |      |       |
|          |      |       |      |       |      |       |      |       |
|----------|------|-------|------|-------|------|-------|------|-------|
|          |      |       |      |       |      |       |      |       |
|          |      |       |      |       |      |       |      |       |
|----------|------|-------|------|-------|------|-------|------|-------|
|          |      |       |      |       |      |       |      |       |
|          |      |       |      |       |      |       |      |       |
 ----------------------------------------------------------------------
* Test run did not complete because failure.2 locked up the node.

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    |
|----------|------|---------|------|---------|
| 10899    | Pass | Pass    | Pass | Pass    |
|          |      |         |      |         |
|----------|------|---------|------|---------|
| 10868    | Pass | Pass    | Pass | Fail    |
|          |      |         |      | (2)     |
|----------|------|---------|------|---------|
|          |      |         |      |         |
|          |      |         |      |         |
|----------|------|---------|------|---------|
|          |      |         |      |         |
|          |      |         |      |         |
|----------|------|---------|------|---------|
|          |      |         |      |         |
|          |      |         |      |         |
|----------|------|---------|------|---------|
|          |      |         |      |         |
|          |      |         |      |         |
 --------------------------------------------

Failures:
 1. BUG 666: 32bit guests fail ltp gettimeofday02:
    "Time is going backwards"
 2. Multiple HVM guests (32/64 SMP) crash under load:
    32bit SMP guests fail ltp mtest01w:
    "Couldn't alloc shadow page!"
    "domain_crash_sync called from shadow.c:445 "

_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-devel

<Prev in Thread] Current Thread [Next in Thread>
  • [Xen-devel] Testing status of HVM (Intel VT) on 64bit XEN unstable c/s 10899, Ed Smith <=