similar to: Error: (9, ''Bad file descriptor'')

Package: xen-utils-4.1 Version: 4.1.4-3+deb7u1 Severity: important When starting (or migrating in) a domain, sometimes I get the following exception: [2014-04-01 10:58:08 4821] ERROR (XendDomainInfo:2927) XendDomainInfo.initDomain: exception occurred Traceback (most recent call last): File "/usr/lib/xen-4.1/bin/../lib/python/xen/xend/XendDomainInfo.py", line 2914, in _initDomain

*After running intensively (i.e. running >10 guests and migrating them all into other machines etc.) , I wasn''t able to * *run xen tools as the following messages show. * ** ># xm list Error: (9, ''Bad file descriptor'') Usage: xm list [options] [Domain, ...] List information about all/some domains. -l, --long Output all VM details in SXP

I am running xen 3.2-1 (Debian 3.2.1-2) on Debian Lenny (2.6.26-2-xen-amd64 #1 SMP Wed Mar 10) on two identical production systems. This morning on one of the systems, xentop stopped displaying. Running xentop results in: unable to open xenstore : Connection refused Failed to initialize xenstat library xm list: Error: (9, ''Bad file descriptor'') xm dmseg: Error: Subcommand

Hi, I tried to test a wrong operation on purpose again. When I tried xm sysrq command to a inactive managed domain, I saw the following error message. The error message did not have a message text behind "Error:". And I found an AssertionError message in xend.log. # xm list PVdomain.1 Name ID Mem VCPUs State Time(s) PVdomain.1

Package: xen-utils-4.1 Version: 4.1.1-3 I have an HVM domU which was created with xen-utils-4.0 (and Xen 4.0 hypervisor of course). Recently I've upgraded to Xen 4.1 and xen-utils-4.1, but after a reboot I was unable to do anything with it: "xm start" caused "Domain is already running" error, while "xm shutdown" simply hadn't printed any error messages, only

Package: xen-utils-4.0 Version: 4.0.1~rc6-1 Severity: important Issue confirmed with xen-utils-4.0 (4.0.1~rc6-1) in Debian Squeeze AMD64. Trace of error while using xm-debian.cfg (attached): [2010-09-02 00:53:21 1407] ERROR (xmlrpclib2:178) Internal error handling xend.domain.create Traceback (most recent call last): File "/usr/lib/xen-4.0/lib/python/xen/util/xmlrpclib2.py",

Hello I use xen and I am trying to use the parallel port of Centos 5.2 host from a Windows XP (HVM) guest. I have tried to transfer control of the port by blacklisting lp, parport and parport_pc + adding: ioports = [ "0378-037a" ] to the xen configuration file. However, in the presence of this line, xm create replies with: Error: function takes exactly 4 arguments (3

Hi all, I am trying the pci-passthrough on xen 3.3.0. I binded the pci slot to pciback using late binding. But xend fails to allocate this slot to domU. linux-242:/home/xen-3.3.0 # xm create -c pci=08:01.0 /etc/xen/xen3.3_guest1 Using config file "/etc/xen/xen3.3_guest1". Error: [Errno 2] No such file or directory: ''/sys/bus/pci/devices/0000:06:00.0/config''

Hi, I have a problem that I can't solve it: the hvm-guest don't start (same image works under Xen 4.01 on another machines). Further I'm confust, because I had to use xm instad of xl. A PV-guest works fine. I start it with 'xm create jessie'. Some data you can see down. What further information do you need? vg. ------------------------------------------------- call with

Is serial port "passthrough" possible for the version of xen that ships with centos 5.2? I've disabled the xen hypervisor serial console, and can see the serial port in dom0. I've masked out the 8250, 8250_pnp and serial_core modules on dom0 and rebooted. xm create domain fails with the error that exactly 4 arguments are required and only 3 were given. Steps I followed: 1) I

Package: xen-utils-common Version: 4.2.1-2 Severity: important After run xm create -c win2008.hvm Using config file "./win2008.hvm". Error: 'NoneType' object has no attribute 'rfind' /var/log/xen/xend.log: [2013-06-10 21:48:59 31935] ERROR (xmlrpclib2:181) Internal error handling xend.domain.create Traceback (most recent call last): File

Hi I have configured few VMs with RHEL5,32 bit, but some VMs after successful stop/restart few times, suddenly they start giving following error from "xm create vm1.cfg" startup. ---- Error: (''c618d493-a696-7637-333d-bd891fa41ac2'', ''VM_metrics'') ---- If i replace system.img, they starts working again. This is what i see in xend.log file. This happens

I have built a dom 0 using a Gentoo Linux kernel. All is up and running with no errors. I downloaded a Centos 4.4 image from the web and when I rum xm I get an error 22. Does anyone know what I am doing wrong and/or where I can find more documentation on running unmodified VMX guest domains. The Xen 3.0 Users Manual is out of date. Here is the control file: sun temp # cat

Thanks a lot....recompiling xen-tools wih ioemu flagsolved my problem. Daniel Bojczuk On Sun, Jun 27, 2010 at 10:55 AM, Mohamed Yacoubi <myacoubi@euro-web.fr> wrote: > Hi, > Can you recompile xen-tools with USE = "ioemu" ? > That should solve the problem. > Best regards, > Le 22 juin 2010 à 22:01, Daniel Bojczuk a écrit : > > I stiil did not solve te

Hi all, I just compiled an installed the Xen Hypervisor, Tools and a new Kernel from the 3.1 source. The dom0 is running without problem and the xm seems to work fine, too (tried xm info, xm list, xm dmesg). Unforunately on creation of a domU I always get an error using a config file and a domU image that is definitley working (at least with 3.0.4): Using config file

Hi, I have set up an ubuntu edgy guest domain on a fiesty host domain. The installation was successful but on running xm create -c baseimage, I get the following error message: Error: (22, ''Invalid argument'') The problem seems very similar to the one here: http://lists.xensource.com/archives/html/xen-users/2007-07/msg00361.html but I''m not able to figure out what the

Hi, I''m trying to use a Gentoo whit Xem 4.0, but I try: xm create windows2008r2.hvm I get the error: Error: coercing to Unicode: need string or buffer, NoneType found. Does anybody knows how to solve that? windows2008r2.hvm: kernel = "hvmloader" builder=''hvm'' memory = 512 name = "Windows2008R2" vcpus=2 acpi=1 apic=1 disk = [

Hello: I just gave 3 tries at compiling a xen kernel. I managed to get the networking in the host to work ok on the third try, unfortuately xend gives me the following errors in my xend.log and will not start. Any ideas? It fails to start with the following error ---------------------------------------------------- /usr/sbin/xend [root@localhost ~]# /usr/sbin/xend start Traceback (most recent

Hello, I''m using Xen (installed from source - "hg clone http://xenbits.xen.org/xen-4.0-testing.hg") on Debian Lenny. Dom0 kernel is 2.6.32-bpo.5-xen-686. Until now I have successfully ran the Lucid Ubuntu as domU guest, defining disks as (and also as file:): disk = [''tap2:aio:/home/xen/domains/lucid/disk.img,xvda1,w'',

I''m using FC5 with its Xen 3.0.2-2 package and 2.6.16-1.2118_FC5xen0 kernel. I''ve got a Pentium 9xx chip with virtualization enabled in the BIOS; it appears to be VT-enabled, since xm dmesg includes "(XEN) VMXON is done". I base my config file on example.hvm and on previous emails to this list. Unfortunately, I don''t get very far. xm create winxp.conf