Displaying 20 results from an estimated 600 matches similar to: ""scripts are not supported on interfaces of type vhostuser" error"
2018 Feb 22
0
Re: "scripts are not supported on interfaces of type vhostuser" error
On 02/22/2018 11:41 AM, Riccardo Ravaioli wrote:
> Hi,
>
> I'm having trouble starting a VM with vhostuser interfaces.
>
> I have a simple configuration where a VM running Debian has 1 vhostuser
> interface plugged into an OVS switch where a DPDK interface is already
> plugged in.
> $ ovs-vsctl show:
> Bridge "switch1"
> Port "switch1"
2018 Feb 23
1
Re: "scripts are not supported on interfaces of type vhostuser" error
Spot on! The script qemu-ifup was indeed the cause of the problem. It's a
dummy script that only does "exit 0" and it was apparently needed in the
past with old versions of libvirt. I see examples on the net where it is
used to configure interfaces with shell commands. I don't need it.
I see that everything works fine without the <script
2007 Aug 14
3
NFS / DNS problem
Hi all,
Today we have had a strange problem that has taken down our website, we
understand what happened but not why so I am hoping someone has seen
this before.
We have our web servers (web1 web2 web3 ..... web10) mounting an NFS
share (/export/data) from server nfs1. On the web server side we use
autofs in the format nfs-dedicated:/export/data where nfs-dedicated is
an alias in our
2018 Jun 04
1
Vlan on vhostuser interfaces
I am planning to configure vlan on vhostuser interfaces in the libvirt xml,
it throws out error.
Does this configuration is supported ? I can install higher version if
required.
*Error:*
unsupported configuration: an interface of type 'vhostuser' is requesting a
vlan tag, but that is not supported for this type of connection
*Libvirt version:*
[redhathost@qemu]# libvirtd --version
2007 Apr 18
1
[Bridge] Bridge is not bridging.
I have read several articles for setting up a network bridge.
My configuration is:
WorkStation --> Switch0:VLAN1 --> Switch1:VLAN1 --> bridge -->
Switch1:VLAN45 --> Laptop
I am running CentOS 4.3 on the bridge
#> brctl show
bridge name bridge id STP enabled interfaces
br0 8000.0030843e5aa2 no eth1
2009 Jan 19
6
G729 codec
Dear All,
I have the following CPU info on my asterisk server:
Linux switch1.domain.net 2.6.18-92.1.22.el5 #1 SMP Tue Dec 16 12:03:43 EST
2008 i686 i686 i386 GNU/Linux
I need to install G729 on the asterisk server just to pass through and not
for encoding...Which G729 package do you advice me to install?
I tried several packages with no luck
Regards
-------------- next part --------------
An
2017 Jul 09
1
VM freezes while insmod virtio_net.ko
Hi all,
I encountered a tricky problem. I am using ovs+DPDK on the host side
to build the virtual network, so on the VM side , the virtio_net.ko
module is used to drive the nic. But VM always freezes while insmod
virtio_net.ko (I found virtio_net.ko is located in initrams.img by
defualt, so I had to delete all virtio modules from initramfs.img and
insmod then one by one after system is loaded to
2010 Jan 23
1
IAX ans SS7
Hi all,
what is the signalling of IAX?
Currently I want to connect two switch through IP using asterik signaling,
and I want to transfer SS7 over IP (between the 2 asterisk), will IAX can
transfer SS7 signalling through IP (like TDMoIP does) If no which solution
can I use?
see below the architecture
switch1-------------Asterisk--------------------------Asterisk
--------------------------Switch
2007 Jul 10
1
asterisk-users Digest, Vol 36, Issue 25
Hi Stephane,
Solutions remove all the Asterisk modules as well as the addon modules, and
re-install Asterisk and Addon again.
# rm -rf /usr/lib/asterisk/modules/*
# rm -rf /usr/include/asterisk
Then reinstall it again.
It works for me.
Have you change the addons Makefile so that the ooh-323 file will load
without problem.
Good luck.
2. Re: fail to load modules (St?phane Kamga)
2008 Oct 15
1
Glusterfs performance with large directories
We at Wiseguys are looking into GlusterFS to run our Internet Archive.
The archive stores webpages collected by our spiders.
The test setup consists of three data machines, each exporting a volume
of about 3.7TB and one nameserver machine.
File layout is such that each host has it's own directory, for example the
GlusterFS website would be located in:
2019 Oct 14
2
Re: [libvirt] Add support for vhost-user-scsi-pci/vhost-user-blk-pci
Hi Cole & Michal,
I'm sorry for my late response, I just end my journey today.
Thank your response, your suggestion is very helpful to me.
I have added Michal in this mail, Michal helps me review my initial patchset.
(https://www.spinics.net/linux/fedora/libvir/msg191339.html)
All concern about this feature is the XML design.
My original XML design exposes more details of Qemu.
2019 Aug 12
2
Add support for vhost-user-scsi-pci/vhost-user-blk-pci
Hi Guys,
And I want to add the vhost-user-scsi-pci/vhost-user-blk-pci support
for libvirt.
The usage in qemu like this:
Vhost-SCSI
-chardev socket,id=char0,path=/var/tmp/vhost.0
-device vhost-user-scsi-pci,id=scsi0,chardev=char0
Vhost-BLK
-chardev socket,id=char1,path=/var/tmp/vhost.1
-device vhost-user-blk-pci,id=blk0,chardev=char1
What type should I add for libvirt.
Type1:
<hostdev
2014 Oct 08
2
is memoryBacking support 'share' and 'mem-path' parameter
Hi,
I want to use this qemu command '-object memory-backend-file,id=mem,size=2048M,mem-path=/mnt/huge,share=on' with libvirt but i can't find the 'mem-path' and 'share' in the documentation.
because the vhost-user backend based on 'share=on' parameter and libvirt support vhostuser i guess there maybe another way to support this parameter?
this is my xml:
2019 Oct 15
1
Re: [libvirt] Add support for vhost-user-scsi-pci/vhost-user-blk-pci
Cole Robinson <crobinso@redhat.com> 于2019年10月15日周二 上午1:48写道:
>
> On 10/14/19 3:12 AM, Li Feng wrote:
> > Hi Cole & Michal,
> >
> > I'm sorry for my late response, I just end my journey today.
> > Thank your response, your suggestion is very helpful to me.
> >
> > I have added Michal in this mail, Michal helps me review my initial patchset.
2008 Dec 14
1
Is that iozone result normal?
5-nodes server and 1 node client are connected by gigabits Ethernet.
#] iozone -r 32k -r 512k -s 8G
KB reclen write rewrite read reread read write
read rewrite read fwrite frewrite fread freread
8388608 32 10559 9792 62435 62260
8388608 512 63012 63409 63409 63138
It seems 32k write/rewrite performance are very
2007 Oct 23
3
file retrieval problems
Hi puppetiers,
recently I switched to using Mongrel webserver in effort to get rid of
those annoying "end of file reached" errors and increase performance. It
did the trick beautifully, but now a lot of my reports are plagued by
another error message:
---
err: Could not call fileserver.describe: #<Errno::EPERM:
Operation not permitted - connect(2)>
2014 Oct 09
1
Re: is memoryBacking support 'share' and 'mem-path' parameter
On 2014/10/8 16:57, Martin Kletzander wrote:
> On Wed, Oct 08, 2014 at 10:03:47AM +0800, Linhaifeng wrote:
>> Hi,
>>
>> I want to use this qemu command '-object memory-backend-file,id=mem,size=2048M,mem-path=/mnt/huge,share=on' with libvirt but i can't find the 'mem-path' and 'share' in the documentation.
>> because the vhost-user backend
2007 Jul 12
0
No subject
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2017 Jul 20
0
OVS+DPDK Problem
Hi All,
First time mailing here.
I have installed on a CentOS 7.0 KVM (with DPDK and OVS) one Deep Packet
Inspection VM.
I have one channel and some virtual traffic generator.
The traffic is lost between dpdk vhostuser and the DPI VM.
The setup is attached. Any suggestions or ideas?
Regarding the OVS+DPDK configuration, the following configuration is
already made:
- SELINUX is disabled
- QEMU
2019 May 03
2
VM: Unable to enable scatter-gather / tx-checksumming / tcp-segmentation offload
In my Linux VM, I am unable to change scatter-gather / tx-checksumming /
TCP-segmentation offload features by ethtool command. I am using virtio nic
with vhostuser port backend.
It shows me an error:
Cannot change tx-checksumming
Cannot change scatter-gather
Cannot change tcp-segmentation offload
Could not change any device features
Ony running command ethtool -k ens3, I get the following: