Roger Pau Monné wrote on 05/13/15 11:14:
Hello,
El 13/05/15 a les 10.04, Ruslan Makhmatkhanov ha escrit:
Roger Pau Monné wrote on 05/12/15 18:50:
Hello,
El 12/05/15 a les 17.20, Ruslan Makhmatkhanov ha escrit:
Hello,
we have machine with VT-d and EPT-capable CPU:
Intel(R) Xeon(R) CPU E5504
Hello,
El 13/05/15 a les 10.20, Eggert, Lars ha escrit:
Hi,
with Xen from git and a recent -CURRENT, I get interrupt storm detected on
irq16:; throttling interrupt source messages on the dom0 console about
once a second. irq16 is used for ehci:
# vmstat -i | grep irq16
irq16: ehci0
Roger Pau Monné wrote on 05/13/15 14:21:
El 13/05/15 a les 13.12, Ruslan Makhmatkhanov ha escrit:
Kernel panic - not syncing: VFS: Unable to mount root fs on
unknown-block(0,0)
Full log: http://dpaste.com/2GZTJMH
Or it's some bad zfs setup on dom0 system?
Can you paste the DomU configuration
El 13/05/15 a les 13.12, Ruslan Makhmatkhanov ha escrit:
Kernel panic - not syncing: VFS: Unable to mount root fs on
unknown-block(0,0)
Full log: http://dpaste.com/2GZTJMH
Or it's some bad zfs setup on dom0 system?
Can you paste the DomU configuration file (debian.cfg)?
Here it is:
Hello,
El 13/05/15 a les 10.46, Ruslan Makhmatkhanov ha escrit:
Yes, the system is now booted successfully! But `xl list` doesn't work
with:
root@:~ # xl list
libxl: error: libxl.c:669:libxl_list_domain: getting domain info list:
Cannot allocate memory
libxl_list_domain failed.
[...]
El 13/05/15 a les 12.34, Ruslan Makhmatkhanov ha escrit:
My bad. `ulimit -l unlimited` doesn't worked for me, but changing the
limit via /etc/login.conf did. Now it works flawlessly. Thank you!
Is there any resource where these cases covered (Cannot allocate
memory and disabling IOMMU because
Roger Pau Monné wrote on 05/13/15 11:51:
Hello,
El 13/05/15 a les 10.46, Ruslan Makhmatkhanov ha escrit:
Yes, the system is now booted successfully! But `xl list` doesn't work
with:
root@:~ # xl list
libxl: error: libxl.c:669:libxl_list_domain: getting domain info list:
Cannot allocate memory
Roger Pau Monné wrote on 05/13/15 13:44:
I don't thinks there's any generic resource about this issues, your best
bet is to google for them, this is for example the patch related to that
hw errata:
http://lists.xen.org/archives/html/xen-devel/2013-01/msg01016.html
It contains a link to the
El 13/05/15 a les 13.40, Ruslan Makhmatkhanov ha escrit:
Roger Pau Monné wrote on 05/13/15 14:21:
El 13/05/15 a les 13.12, Ruslan Makhmatkhanov ha escrit:
Kernel panic - not syncing: VFS: Unable to mount root fs on
unknown-block(0,0)
Full log: http://dpaste.com/2GZTJMH
Or it's some bad zfs
Hello,
El 13/05/15 a les 16.40, Eggert, Lars ha escrit:
Also, building the xen tools currently seems to fail with:
gmake[3]: Entering directory '/usr/home/elars/xen/tools/qemu-xen-dir-remote'
GEN config-host.h
GEN trace/generated-tracers.h
GEN trace/generated-tcg-tracers.h
El 13/05/15 a les 15.48, Eggert, Lars ha escrit:
isci0: Intel(R) C600 Series Chipset SAS Controller (SATA mode) port
0x6000-0x60ff mem 0xde07c000-0xde07,0xddc0-0xddff irq 16 at
device 0.0 on pci10
isci0: attempting to allocate 2 MSI-X vectors (2 supported)
isci: 1:89 ISCI
On 2015-5-13, at 10:54, Roger Pau Monné roger@citrix.com wrote:
Can you post the full output of vmstat -i and the log of Xen and FreeBSD
booting (with boot_verbose=YES)? If you don't have a serial console
setup you can get the Xen boot log using xl dmesg.
Here you go:
Xen
I'll test Friday, thanks.
On 2015-5-13, at 16:52, Roger Pau Monné roger@citrix.com wrote:
El 13/05/15 a les 15.48, Eggert, Lars ha escrit:
isci0: Intel(R) C600 Series Chipset SAS Controller (SATA mode) port
0x6000-0x60ff mem 0xde07c000-0xde07,0xddc0-0xddff irq 16 at
device
On 2015-5-13, at 16:46, Roger Pau Monné roger@citrix.com wrote:
I guess migration-rdma gets compiled because Qemu detects that you have
some library and assumes that you want it enabled. Did you install
something new between your previous build of Xen and this one?
Yes, this box has world
El 13/05/15 a les 18.00, Eggert, Lars ha escrit:
On 2015-5-13, at 16:46, Roger Pau Monné roger@citrix.com wrote:
I guess migration-rdma gets compiled because Qemu detects that you have
some library and assumes that you want it enabled. Did you install
something new between your previous
Roger Pau Monné wrote on 05/12/15 18:50:
Hello,
El 12/05/15 a les 17.20, Ruslan Makhmatkhanov ha escrit:
Hello,
we have machine with VT-d and EPT-capable CPU:
Intel(R) Xeon(R) CPU E5504 [1]
The system is FreeBSD 11.0-CURRENT r282694 installed from
ftp.freebsd.org iso.
But dom0 fails to boot
Hello,
El 13/05/15 a les 10.04, Ruslan Makhmatkhanov ha escrit:
Roger Pau Monné wrote on 05/12/15 18:50:
Hello,
El 12/05/15 a les 17.20, Ruslan Makhmatkhanov ha escrit:
Hello,
we have machine with VT-d and EPT-capable CPU:
Intel(R) Xeon(R) CPU E5504 [1]
The system is FreeBSD
Hi,
with Xen from git and a recent -CURRENT, I get interrupt storm detected on
irq16:; throttling interrupt source messages on the dom0 console about once
a second. irq16 is used for ehci:
# vmstat -i | grep irq16
irq16: ehci0 1229805 6559
Any ideas?
Thanks,
Lars
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