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Ramesh Babu

2006-May-18 06:14 UTC

[Fedora-xen] FC5 : xend won''t start

Hi,

Im having problems in starting xend in FC5. Below are the steps i
performed to start it and i get "connection refused error".
Please let me know if i miss something and help me in solving the issue.

OS Version :
[root@ramesh ~]# uname -a
Linux rvrameshbabu 2.6.16-1.2111_FC5xen0 #1 SMP Thu May 4 21:51:32 EDT
2006 i686 i686 i386 GNU/Linux

Xen version :
[root@ramesh ~]# rpm -qa | grep xen
xen-3.0.1-4
kernel-xenU-2.6.16-1.2111_FC5
kernel-xen0-devel-2.6.16-1.2111_FC5
kernel-xenU-devel-2.6.16-1.2111_FC5
kernel-xen0-2.6.16-1.2111_FC5

Steps performed :

[root@ramesh ~]# xend start
[root@ramesh ~]# tail -90 /var/log/xend.log
[2006-05-15 17:45:00 xend] INFO (SrvDaemon:285) Xend Daemon started
[2006-05-15 17:45:00 xend] INFO (SrvDaemon:289) Xend changeset: unavailable .
[2006-05-15 17:45:00 xend] ERROR (SrvDaemon:299) Exception starting
xend ((111, ''Connection refused''))
Traceback (most recent call last):
 File "/usr/lib/python2.4/site-packages/xen/xend/server/SrvDaemon.py",
line 293, in run
   servers = SrvServer.create()
 File "/usr/lib/python2.4/site-packages/xen/xend/server/SrvServer.py",
line 106, in create
   root.putChild(''xend'', SrvRoot())
 File "/usr/lib/python2.4/site-packages/xen/xend/server/SrvRoot.py",
line 40, in __init__
   self.get(name)
 File "/usr/lib/python2.4/site-packages/xen/web/SrvDir.py", line 82,
in get
   val = val.getobj()
 File "/usr/lib/python2.4/site-packages/xen/web/SrvDir.py", line 52,
in getobj
   self.obj = klassobj()
 File
"/usr/lib/python2.4/site-packages/xen/xend/server/SrvDomainDir.py",
line 39, in __init__
   self.xd = XendDomain.instance()
 File "/usr/lib/python2.4/site-packages/xen/xend/XendDomain.py", line
550, in instance
   inst.init()
 File "/usr/lib/python2.4/site-packages/xen/xend/XendDomain.py", line
70, in init
   xstransact.Mkdir(VMROOT)
 File
"/usr/lib/python2.4/site-packages/xen/xend/xenstore/xstransact.py",
line 317, in Mkdir
   complete(path, lambda t: t.mkdir(*args))
 File
"/usr/lib/python2.4/site-packages/xen/xend/xenstore/xstransact.py",
line 323, in complete
   t = xstransact(path)
 File
"/usr/lib/python2.4/site-packages/xen/xend/xenstore/xstransact.py",
line 20, in __init__
   self.transaction = xshandle().transaction_start()
 File "/usr/lib/python2.4/site-packages/xen/xend/xenstore/xsutil.py",
line 18, in xshandle
   xs_handle = xen.lowlevel.xs.xs()
RuntimeError: (111, ''Connection refused'')
[root@ramesh ~]# ls -l /var/run/xen*
-rwS--x--T 1 root root    5 May 15 17:45 /var/run/xenconsoled.pid
-rw-r--r-- 1 root root    4 May 15 17:45 /var/run/xend.pid
-rw------- 1 root root    5 May 15 17:45 /var/run/xenstore.pid

/var/run/xenstored:
total 0
srw------- 1 root root 0 May 15 17:45 socket
srw-rw---- 1 root root 0 May 15 17:45 socket_ro
[root@ramesh ~]# xm list
Error: Error connecting to xend: No such file or directory.  Is xend running?
[root@ramesh ~]#


thanks

Ramesh

Frank Wang

2006-May-18 06:45 UTC

head link

Re: [Fedora-xen] FC5 : xend won''t start

Met the same problem. Version 2.6.16-1.2096_FC5xen0 works 
for me.
On Thursday 18 May 2006 14:14, Ramesh Babu wrote:> 
> Hi,
> 
> Im having problems in starting xend in FC5. Below are the 
steps i> performed to start it and i get "connection refused 
error".> Please let me know if i miss something and help me in 
solving the issue.> 
> OS Version :
> [root@ramesh ~]# uname -a
> Linux rvrameshbabu 2.6.16-1.2111_FC5xen0 #1 SMP Thu May 4 
21:51:32 EDT> 2006 i686 i686 i386 GNU/Linux
> 
> Xen version :
> [root@ramesh ~]# rpm -qa | grep xen
> xen-3.0.1-4
> kernel-xenU-2.6.16-1.2111_FC5
> kernel-xen0-devel-2.6.16-1.2111_FC5
> kernel-xenU-devel-2.6.16-1.2111_FC5
> kernel-xen0-2.6.16-1.2111_FC5
> 
> Steps performed :
> 
> [root@ramesh ~]# xend start
> [root@ramesh ~]# tail -90 /var/log/xend.log
> [2006-05-15 17:45:00 xend] INFO (SrvDaemon:285) Xend 
Daemon started> [2006-05-15 17:45:00 xend] INFO (SrvDaemon:289) Xend 
changeset: unavailable .> [2006-05-15 17:45:00 xend] ERROR (SrvDaemon:299) Exception 
starting> xend ((111, ''Connection refused''))
> Traceback (most recent call last):
>  File 
"/usr/lib/python2.4/site-packages/xen/xend/server/SrvDaemon.py",> line 293, in run
>    servers = SrvServer.create()
>  File 
"/usr/lib/python2.4/site-packages/xen/xend/server/SrvServer.py",> line 106, in create
>    root.putChild(''xend'', SrvRoot())
>  File 
"/usr/lib/python2.4/site-packages/xen/xend/server/SrvRoot.py",> line 40, in __init__
>    self.get(name)
>  File "/usr/lib/python2.4/site-packages/xen/web/SrvDir.py", line 
82, in get>    val = val.getobj()
>  File "/usr/lib/python2.4/site-packages/xen/web/SrvDir.py", line 
52, in getobj>    self.obj = klassobj()
>  File 
"/usr/lib/python2.4/site-packages/xen/xend/server/SrvDomainDir.py",> line 39, in __init__
>    self.xd = XendDomain.instance()
>  File "/usr/lib/python2.4/site-packages/xen/xend/XendDomain.py", 
line> 550, in instance
>    inst.init()
>  File "/usr/lib/python2.4/site-packages/xen/xend/XendDomain.py", 
line> 70, in init
>    xstransact.Mkdir(VMROOT)
>  File 
"/usr/lib/python2.4/site-packages/xen/xend/xenstore/xstransact.py",> line 317, in Mkdir
>    complete(path, lambda t: t.mkdir(*args))
>  File 
"/usr/lib/python2.4/site-packages/xen/xend/xenstore/xstransact.py",> line 323, in complete
>    t = xstransact(path)
>  File 
"/usr/lib/python2.4/site-packages/xen/xend/xenstore/xstransact.py",> line 20, in __init__
>    self.transaction = xshandle().transaction_start()
>  File 
"/usr/lib/python2.4/site-packages/xen/xend/xenstore/xsutil.py",> line 18, in xshandle
>    xs_handle = xen.lowlevel.xs.xs()
> RuntimeError: (111, ''Connection refused'')
> [root@ramesh ~]# ls -l /var/run/xen*
> -rwS--x--T 1 root root    5 May 15 
17:45 /var/run/xenconsoled.pid> -rw-r--r-- 1 root root    4 May 15 17:45 /var/run/xend.pid
> -rw------- 1 root root    5 May 15 
17:45 /var/run/xenstore.pid> 
> /var/run/xenstored:
> total 0
> srw------- 1 root root 0 May 15 17:45 socket
> srw-rw---- 1 root root 0 May 15 17:45 socket_ro
> [root@ramesh ~]# xm list
> Error: Error connecting to xend: No such file or 
directory.  Is xend running?> [root@ramesh ~]#
> 
> 
> thanks
> 
> Ramesh
> 
> --
> Fedora-xen mailing list
> Fedora-xen@redhat.com
> https://www.redhat.com/mailman/listinfo/fedora-xen
> 
>

Eyal Traitel

2006-May-18 13:17 UTC

head link

RE: [Fedora-xen] FC5 : xend won''t start

It just came on the list a few days back.
See below. You have to upgrade to the kernel 2118.

Eyal.


==Ben wrote:> The problem is this:
> 
> https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=190899
This is resolved and should be pushed to fedora-updates soon.  If you
can''t
wait, grab the latest xen package from updates-testing and
kernel-xen0-2.6.16-1.2118_FC5 from
http://people.redhat.com/~davej/kernels/Fedora/FC5/

Brian
> On May 14, 2006, at 11:18 PM, Prasad Varma Kalidindi S. S. M wrote:
> 
>> I have installed xen 3.0 following FedoraXenQuickstart.
>>
>>
>>
>> After booting it with xen enabled kernel
>>
>> The machine configuration is
>>
>> Linux localhost.localdomain 2.6.16-1.2111_FC5xen0 #1 SMP Thu May 4
>> 21:51:32 EDT 2006 i686 i686 i386 GNU/Linux
>>
>>
>>
>> Then I tried to check the installation by typing
>>
>>       # /usr/sbin/xm list
>> Result is
>>
>> Error: Error connecting to xend: No such file or directory.  Is xend 
>> running?
>>
>>
>>
>> Then I tried to run xend
>>
>> /etc/rc.d/init.d/xend start
>>
>> It gave nothing.
>>
>>
>>
>> What is the problem ? plz send me some quick fixes.
>>
>>
>>
>> With Regards
>>
>>
>>
>> PRASAD VARMA
--
Fedora-xen mailing list
Fedora-xen@redhat.com
https://www.redhat.com/mailman/listinfo/fedora-xen

 

-----Original Message-----
From: fedora-xen-bounces@redhat.com [mailto:fedora-xen-bounces@redhat.com]
On Behalf Of Frank Wang
Sent: Wednesday, May 17, 2006 11:46 PM
To: fedora-xen@redhat.com
Subject: Re: [Fedora-xen] FC5 : xend won''t start


Met the same problem. Version 2.6.16-1.2096_FC5xen0 works for me.
On Thursday 18 May 2006 14:14, Ramesh Babu wrote:> 
> Hi,
> 
> Im having problems in starting xend in FC5. Below are the
steps i> performed to start it and i get "connection refused
error".> Please let me know if i miss something and help me in
solving the issue.> 
> OS Version :
> [root@ramesh ~]# uname -a
> Linux rvrameshbabu 2.6.16-1.2111_FC5xen0 #1 SMP Thu May 4
21:51:32 EDT> 2006 i686 i686 i386 GNU/Linux
> 
> Xen version :
> [root@ramesh ~]# rpm -qa | grep xen
> xen-3.0.1-4
> kernel-xenU-2.6.16-1.2111_FC5
> kernel-xen0-devel-2.6.16-1.2111_FC5
> kernel-xenU-devel-2.6.16-1.2111_FC5
> kernel-xen0-2.6.16-1.2111_FC5
> 
> Steps performed :
> 
> [root@ramesh ~]# xend start
> [root@ramesh ~]# tail -90 /var/log/xend.log
> [2006-05-15 17:45:00 xend] INFO (SrvDaemon:285) Xend
Daemon started> [2006-05-15 17:45:00 xend] INFO (SrvDaemon:289) Xend
changeset: unavailable .> [2006-05-15 17:45:00 xend] ERROR (SrvDaemon:299) Exception
starting> xend ((111, ''Connection refused''))
> Traceback (most recent call last):
>  File
"/usr/lib/python2.4/site-packages/xen/xend/server/SrvDaemon.py",> line 293, in run
>    servers = SrvServer.create()
>  File
"/usr/lib/python2.4/site-packages/xen/xend/server/SrvServer.py",> line 106, in create
>    root.putChild(''xend'', SrvRoot())
>  File
"/usr/lib/python2.4/site-packages/xen/xend/server/SrvRoot.py",> line 40, in __init__
>    self.get(name)
>  File"/usr/lib/python2.4/site-packages/xen/web/SrvDir.py", line 82, in
get>    val = val.getobj()
>  File"/usr/lib/python2.4/site-packages/xen/web/SrvDir.py", line 52, in
getobj>    self.obj = klassobj()
>  File
"/usr/lib/python2.4/site-packages/xen/xend/server/SrvDomainDir.py",> line 39, in __init__
>    self.xd = XendDomain.instance()
>  File"/usr/lib/python2.4/site-packages/xen/xend/XendDomain.py",
line> 550, in instance
>    inst.init()
>  File"/usr/lib/python2.4/site-packages/xen/xend/XendDomain.py",
line> 70, in init
>    xstransact.Mkdir(VMROOT)
>  File
"/usr/lib/python2.4/site-packages/xen/xend/xenstore/xstransact.py",> line 317, in Mkdir
>    complete(path, lambda t: t.mkdir(*args))  File
"/usr/lib/python2.4/site-packages/xen/xend/xenstore/xstransact.py",> line 323, in complete
>    t = xstransact(path)
>  File
"/usr/lib/python2.4/site-packages/xen/xend/xenstore/xstransact.py",> line 20, in __init__
>    self.transaction = xshandle().transaction_start()  File
"/usr/lib/python2.4/site-packages/xen/xend/xenstore/xsutil.py",> line 18, in xshandle
>    xs_handle = xen.lowlevel.xs.xs()
> RuntimeError: (111, ''Connection refused'') [root@ramesh
~]# ls -l
> /var/run/xen*
> -rwS--x--T 1 root root    5 May 15 
17:45 /var/run/xenconsoled.pid> -rw-r--r-- 1 root root    4 May 15 17:45 /var/run/xend.pid
> -rw------- 1 root root    5 May 15 
17:45 /var/run/xenstore.pid> 
> /var/run/xenstored:
> total 0
> srw------- 1 root root 0 May 15 17:45 socket
> srw-rw---- 1 root root 0 May 15 17:45 socket_ro [root@ramesh ~]# xm 
> list
> Error: Error connecting to xend: No such file or
directory.  Is xend running?> [root@ramesh ~]#
> 
> 
> thanks
> 
> Ramesh
> 
> --
> Fedora-xen mailing list
> Fedora-xen@redhat.com
> https://www.redhat.com/mailman/listinfo/fedora-xen
> 
> 
--
Fedora-xen mailing list
Fedora-xen@redhat.com
https://www.redhat.com/mailman/listinfo/fedora-xen

Fedora xen - May 2006 - FC5 : xend won''t start

[Fedora-xen] FC5 : xend won''t start

Re: [Fedora-xen] FC5 : xend won''t start

RE: [Fedora-xen] FC5 : xend won''t start