[libvirt-users] (Xen + libvirt) Installing and workin with xen -4.2.1 and libvirt 1.1.2

[cooldharma06]

hi,

thanks for your response.

i cleaned that above one and installed in this following steps:

* sudo apt-get install gcc make pkg-config libxml2-dev libgnutils-dev
libdevmapper-dev libcurl4-gnutls-dev python-dev libpciaccess-dev libxen-dev
libnl-dev

* ./configure = --prefix=/usr --localstatedir=/var --sysconfdir=/etc
--with-xen=yes --with-libxl=yes

* make

* make install

now i am getting the same error as mentioned in the previous mail.

The output of the above mentioned commands are:

*root at boss[daemon]#xl info -n*
host                   : boss
release                : 3.2.0-4-amd64
version                : #1 SMP Debian 3.2.41-2
machine                : x86_64
nr_cpus                : 8
max_cpu_id             : 7
nr_nodes               : 1
cores_per_socket       : 4
threads_per_core       : 2
cpu_mhz                : 3392
hw_caps                :
bfebfbff:28100800:00000000:00007f40:77bae3ff:00000000:00000001:00000281
virt_caps              : hvm
total_memory           : 3970
free_memory            : 442
sharing_freed_memory   : 0
sharing_used_memory    : 0
free_cpus              : 0
cpu_topology           :
cpu:    core    socket     node
  0:       0        0        0
  1:       0        0        0
  2:       1        0        0
  3:       1        0        0
  4:       2        0        0
  5:       2        0        0
  6:       3        0        0
  7:       3        0        0
numa_info              :
node:    memsize    memfree    distances
   0:      4590        442      10
xen_major              : 4
xen_minor              : 2
xen_extra              : .1
xen_caps               : xen-3.0-x86_64 xen-3.0-x86_32p hvm-3.0-x86_32
hvm-3.0-x86_32p hvm-3.0-x86_64
xen_scheduler          : credit
xen_pagesize           : 4096
platform_params        : virt_start=0xffff800000000000
xen_changeset          : unavailable
xen_commandline        : placeholder
cc_compiler            : gcc (Debian 4.7.2-5) 4.7.2
cc_compile_by          : root
cc_compile_domain      :
cc_compile_date        : Tue Jul 30 10:23:51 IST 2013
xend_config_format     : 4


*root at boss[daemon]#xl list -n*
option `n' not supported.
Name                                        ID   Mem VCPUs State Time(s)
Domain-0                                     0  3476     8     r-----
327.1


*root at boss[daemon]#xl vcpu-list*
Name                                ID  VCPU   CPU State   Time(s) CPU
Affinity
Domain-0                             0     0    7   -b-      55.4  any cpu
Domain-0                             0     1    5   -b-      40.6  any cpu
Domain-0                             0     2    1   -b-      43.8  any cpu
Domain-0                             0     3    3   r--      33.0  any cpu
Domain-0                             0     4    6   -b-      44.9  any cpu
Domain-0                             0     5    4   -b-      39.5  any cpu
Domain-0                             0     6    2   -b-      41.5  any cpu
Domain-0                             0     7    0   -b-      35.4  any cpu

suggest me some solution to solve this error.

thanks & Regards,
cooldharma06.



On Fri, Sep 27, 2013 at 10:21 PM, Dario Faggioli
<dario.faggioli at citrix.com>wrote:

> On ven, 2013-09-27 at 12:56 +0530, cooldharma06 wrote:
>
>
> > root at boss[libexec]#libvirtd -v
> > 2013-09-27 07:24:46.501+0000: 29517: info : libvirt version: 1.1.2
> > 2013-09-27 07:24:46.501+0000: 29517: error : libxlCapsInitHost:86 :
> > internal error: Failed to get node physical info from libxenlight
> > 2013-09-27 07:24:46.501+0000: 29517: error :
> > libxlStateInitialize:1362 : cannot create capabilities for libxenlight
> > 2013-09-27 07:24:46.502+0000: 29517: error : virStateInitialize:840 :
> > Initialization of LIBXL state driver failed: internal error: Failed to
> > get node physical info from libxenlight
> > 2013-09-27 07:24:46.502+0000: 29517: error : daemonRunStateInit:909 :
> > Driver state initialization failed
> >
> So, it appears it is this piece of code that is failing, in
> src/libxl/libxl_conf.c:
>
> static int
> libxlCapsInitHost(libxl_ctx *ctx, virCapsPtr caps)
> {
>     libxl_physinfo phy_info;
>     int host_pae;
>
>     if (libxl_get_physinfo(ctx, &phy_info) != 0) {
>         virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
>                        _("Failed to get node physical info from
> libxenlight"));
>         return -1;
>     }
>
>     ...
> }
>
> Weird... I'm sorry I have to run now... Jim, any clue?
>
> I'll try to investigate more on Monday.
>
> Meanwhile, can we see the output of the following commands (with or
> without libvirtd running, that shouldn't matter).
>
> ~# xl info -n
> ~# xl list -n
> ~# xl vcpu-list
>
> Thanks and Regards,
> Dario
>
> --
> <<This happens because I choose it to happen!>> (Raistlin Majere)
> -----------------------------------------------------------------
> Dario Faggioli, Ph.D, http://about.me/dario.faggioli
> Senior Software Engineer, Citrix Systems R&D Ltd., Cambridge (UK)
>
>
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