Package: xcp-xapi
Version: 1.3.2-15
Severity: normal
I am trying to pass an SRIOV virtual function in a virtual machine but the
attempt fails with the following errors shown in the xcp-xapi.log
[20130829T19:29:17.909Z|debug|sriov1|314 UNIX /var/lib/xcp/xapi|VM.start
R:9e8e10bd31bb|pciops] PCI devices from other-config:pci to attach:
0/0000:04:00.1
[20130829T19:29:18.012Z|debug|sriov1|314 UNIX /var/lib/xcp/xapi|VM.start
R:9e8e10bd31bb|xenops] Doing FLR on pci device: 0000:04:00.1
[20130829T19:29:18.022Z|debug|sriov1|314 UNIX /var/lib/xcp/xapi|VM.start
R:9e8e10bd31bb|xapi] Raised at forkhelpers.ml:181.30-76 ->
pervasiveext.ml:22.2-9
[20130829T19:29:18.032Z|debug|sriov1|314 UNIX /var/lib/xcp/xapi|VM.start
R:9e8e10bd31bb|xapi] Raised at forkhelpers.ml:181.30-76 ->
pervasiveext.ml:22.2-9
[20130829T19:29:18.074Z|debug|sriov1|314 UNIX /var/lib/xcp/xapi|VM.start
R:9e8e10bd31bb|xapi] Raised at forkhelpers.ml:181.30-76 ->
pervasiveext.ml:22.2-9
[20130829T19:29:18.074Z|debug|sriov1|314 UNIX /var/lib/xcp/xapi|VM.start
R:9e8e10bd31bb|xenops] xl pci-attach: Forkhelpers.Spawn_internal_error("ERROR:
A different toolstack (xapi) have been selected!\n", "", _)
[20130829T19:29:18.075Z|debug|sriov1|314 UNIX /var/lib/xcp/xapi|VM.start
R:9e8e10bd31bb|backtrace] Raised at device.ml:1024.8-35 -> list.ml:69.12-15 ->
helpers.ml:34.35-38
[20130829T19:29:18.075Z|debug|sriov1|314 UNIX /var/lib/xcp/xapi|VM.start
R:9e8e10bd31bb|helpers] Ignoring exception: INTERNAL_ERROR: [
Device.PCI.Cannot_add(_, _) ] while attach_pcis
When trying for a second time I get the following extra line which shows that
the first try has already bounded the virtual function to xen-pciback module:
[20130829T19:38:31.141Z|debug|sriov1|601 UNIX /var/lib/xcp/xapi|VM.start
R:4a91dd3ec461|pciops] PCI devices from other-config:pci to attach:
0/0000:04:00.1
[20130829T19:38:31.141Z|debug|sriov1|601 UNIX /var/lib/xcp/xapi|VM.start
R:4a91dd3ec461|xenops] pci: device 0000:04:00.1 already bounded to pciback
[20130829T19:38:31.141Z|debug|sriov1|601 UNIX /var/lib/xcp/xapi|VM.start
R:4a91dd3ec461|xenops] Doing FLR on pci device: 0000:04:00.1
[20130829T19:38:31.156Z|debug|sriov1|601 UNIX /var/lib/xcp/xapi|VM.start
R:4a91dd3ec461|xapi] Raised at forkhelpers.ml:181.30-76 ->
pervasiveext.ml:22.2-9
[20130829T19:38:31.166Z|debug|sriov1|601 UNIX /var/lib/xcp/xapi|VM.start
R:4a91dd3ec461|xapi] Raised at forkhelpers.ml:181.30-76 ->
pervasiveext.ml:22.2-9
[20130829T19:38:31.190Z|debug|sriov1|601 UNIX /var/lib/xcp/xapi|VM.start
R:4a91dd3ec461|xapi] Raised at forkhelpers.ml:181.30-76 ->
pervasiveext.ml:22.2-9
[20130829T19:38:31.190Z|debug|sriov1|601 UNIX /var/lib/xcp/xapi|VM.start
R:4a91dd3ec461|xenops] xl pci-attach: Forkhelpers.Spawn_internal_error("ERROR:
A different toolstack (xapi) have been selected!\n", "", _)
[20130829T19:38:31.190Z|debug|sriov1|601 UNIX /var/lib/xcp/xapi|VM.start
R:4a91dd3ec461|backtrace] Raised at device.ml:1024.8-35 -> list.ml:69.12-15 ->
helpers.ml:34.35-38
[20130829T19:38:31.190Z|debug|sriov1|601 UNIX /var/lib/xcp/xapi|VM.start
R:4a91dd3ec461|helpers] Ignoring exception: INTERNAL_ERROR: [
Device.PCI.Cannot_add(_, _) ] while attach_pcis
What I did to make it work is to change the default toolstack from xapi to xl
in the file /etc/default/xen, then I ran the "xl pci-attach <vm-name>
0000:04:00.1" manually and changed the toolstack back to xapi.
Eventually the pci device shows in the VM.
-- System Information:
Debian Release: 7.1
APT prefers stable-updates
APT policy: (500, 'stable-updates'), (500, 'stable')
Architecture: amd64 (x86_64)
Kernel: Linux 3.5.7-amd64 (SMP w/1 CPU core)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Versions of packages xcp-xapi depends on:
ii hwdata 0.234-1
ii libc6 2.13-38
ii libpam0g 1.1.3-7.1
ii libuuid1 2.20.1-5.3
ii libvhd0 2.0.90-1
ii libxen-4.1 4.1.4-3+deb7u1
ii libxenstore3.0 4.1.4-3+deb7u1
ii lsb-base 4.1+Debian8+deb7u1
ii pciutils 1:3.1.9-6
ii python 2.7.3-4
ii python-xenapi 1.3.2-15
ii stunnel4 [stunnel] 3:4.53-1.1
ii xcp-eliloader 0.1-4
ii xcp-fe 0.5.2-3+b1
ii xcp-networkd 1.3.2-15
ii xcp-squeezed 1.3.2-15
ii xcp-storage-managers 0.1.1-3
ii xcp-v6d 1.3.2-15
ii xcp-xe 1.3.2-15
ii xen-hypervisor-4.1-amd64 [xen-hypervisor-4.1] 4.1.4-3+deb7u1
ii xen-utils-4.1 4.1.4-3+deb7u1
ii zlib1g 1:1.2.7.dfsg-13
Versions of packages xcp-xapi recommends:
ii cifs-utils 2:5.5-1
ii xcp-guest-templates 0.1-4
ii xcp-vncterm 0.1-2
xcp-xapi suggests no packages.
-- no debconf information
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