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Hello, When I install guest OS on xen using "xm create /path/of/file/ubuntu.cfg -c" , I am getting an error message *"Error*: Device 0 (*vif*) could not be connected. Hotplug scripts not working <http://markmail.org/message/24aj3qs6ddrtwdks>" . I also saw that hotplugs and udev are prerequisites to be installed before compiling xen. I could not find hotplugs in Yast.

Hello, When I install guest OS on xen using "xm create /path/of/file/ubuntu.cfg -c" , I am getting an error message *"Error*: Device 0 (*vif*) could not be connected. Hotplug scripts not working <http://markmail.org/message/24aj3qs6ddrtwdks>" . I also saw that hotplugs and udev are prerequisites to be installed before compiling xen. I could not find hotplugs in Yast.

Hi, I am facing the below error while compiling dom0. Please guide. root@cbananth:/usr/src/xen-3.3.1# make linux-2.6-xen0-config CONFIGMODE=menuconfig make -f buildconfigs/mk.linux-2.6-xen0 config make[1]: Entering directory `/usr/src/xen-3.3.1'' set -e ; \ if [ ! -e linux-2.6.18-xen.hg/.hg ] ; then \ __repo=$(sh buildconfigs/select-repository linux-2.6.18-xe...

Hi, Libvirt provides classes such as Xen_ComputerSystem, Xen_Processor etc., in order to build applications using libvirt-api which can interact with the Xen Hypervisor. I would like to know what are the corresponding classes for the KVM hypervisor, so that I can use libvirt-cim to communicate with the hypervisor. Would it be Kvm_ComputerSystem or Qemu_Computersystem? Any help in this regard

...em from the guest. I have attached the snapshot of the boot error messages. Thank you Regards Ananth -----Original Message----- From: CB, Anantha Padmanabhan Sent: Wednesday, July 22, 2009 5:03 PM To: ''xen-users@lists.xensource.com'' Cc: Subba Rao, Sandeep M (STSD); ''cbananth@gmail.com'' Subject: Error while creating VM Hi, I am facing the below error while creating a VM. Error: Device 0 (vif) could not be connected. Could not find bridge device xenbr0 peth0 Please find below the config file used for creating the VM. name = "Copy_Copy_Copy_RHEL52VM1&quo...

Hi, I am trying to connect to libvirt on KVM host from a remote python client, using the connection string "qemu+ssh://<IP Address>/system" If I setup password less SSH (Public key) between the machines, I am able to proceed with the connection. But If I have not setup the public key authentication, my code hangs trying to connect to libvirt, and there is a prompt for entering

Hi, I am a newbie to Xen and so this doubt may baffle a few. Anyways, I installed xen 3.0.3 from the tarball on Ubuntu Dapper Drake. I even configured a guest file of the same kernel, only the xenU verison. It worked fine and I was given a sh prompt. My problem now is that I want to get some other kernel as guest. I did try fc6 since that''s the other OS I have on my box. However, I got

Hello list. My server: Gentoo 2.6.21-xen dom0 xen-tools 3.2.1 lvm 2.02.28-r2 udev-115-r1 Symptoms: normally I run 4 domUs. About once a week I have a need to restart a domU. Sometimes it works just fine, but other times it does not and I''ll get a message back saying "Error: Device 0 (vif) could not be connected. Hotplug scripts not working". The domU config file has not

Hello, I am compiling xen 3.3.1 with linux 2.6.18.8 as domain 0. I am able to compile this successfully on a PAE enabled TOSHIBA machine (However having problems with loading graphics drivers but able to boot with runlevel 3). But since the graphics problem could be because of non standard hardware that comes with Toshiba laptop, I tried compiling the same on an IBM laptop . This system does not

Hi, I have installed Xen 3.3.1 with Ubuntu 8.04 as dom0 and fedora9 (from jailtime.org) as Dom1. I have more instances of the same fedora9 with separate config files running as other guest domains. But these guest domains dont have any program / application running. So, xm list shows that they are in blocked state as no activity is happening. I wrote a shell script that counts upto large numbers

Hi, I am using Xenmon to measure performance of Credit and SEDF schedulers. But as you know, the metrics displayed by xenmon keep refreshing on the screen. When I tried redirecting the xenmon output, I am seeing the attached file. Is there any better way to record results which I can use to draw graphs? Please guide.. Thank you Warm Regards Ananth

Hi, I have installed Xen 3.3.1 with Ubuntu 8.04 as dom0 and fedora9 (from jailtime.org) as Dom1. I have more instances of the same fedora9 with separate config files running as other guest domains. But these guest domains dont have any program / application running. So, xm list shows that they are in blocked state as no activity is happening. I wrote a shell script that counts upto large numbers

Hi, I am using Xenmon to measure performance of Credit and SEDF schedulers. But as you know, the metrics displayed by xenmon keep refreshing on the screen. When I tried redirecting the xenmon output, I am seeing the attached file. Is there any better way to record results which I can use to draw graphs? Please guide.. Thank you Warm Regards Ananth

Hi, I referred to the developer guide in libvirt.org regarding python bindings. But the document says TBD and it was last updated in 2010. Could you point to any sources regarding python bindings to call libvirt APIs? -- Regards Ananth -------------- next part -------------- An HTML attachment was scrubbed... URL:

Hi, I am using KVM hypervisor on Ubuntu 12.04 (libvirt-0.9.8). The call to list the interfaces seem to be failing on this version of libvirt as seen below. virsh # iface-list error: Failed to list active interfaces error: this function is not supported by the connection driver: virConnectNumOfInterfaces I have seen this issue with libvirt 0.9.2 as well, which seemed to be working in 0.9.4

Hi, I am facing issue with the calls getCPUStats and getMemoryStats. Please find the error below. AttributeError: 'module' object has no attribute 'VIR_NODE_CPU_STATS_ALL_CPUS' >>> print con.getCPUStats(2, None, 0, 0) Traceback (most recent call last): File "<stdin>", line 1, in <module> File