<html><body><div style="color:#000; background-color:#fff; font-family:times new roman, new york, times, serif;font-size:12pt"><div> </div><div>Thanks Matthias. I have found out the issue. Yes, issue was Java was referring to different libvirt binary. </div> <div style="font-family: times new roman, new york, times, serif; font-size: 12pt;"> <div style="font-family: times new roman, new york, times, serif; font-size: 12pt;"> <div dir="ltr"> <hr size="1"> From: Matthias Bolte <matthias.bolte@googlemail.com> To: D e e p a k <deepakmits@yahoo.com> Cc: "libvirt-users@redhat.com" <libvirt-users@redhat.com> Sent: Monday, 6 May 2013 6:07 PM Subject: Re: [libvirt-users] hyperv connection failing with libvirt 1.0.4 virsh. </div> <div class="y_msg_container"> Hi, It looks to me as virsh and your Java program are using different versions of the libvirt binary. The one used by virsh has Hyper-V support compiled in and the one used by your Java program doesn't. Make sure that your Java program uses the same libvirt binary as virsh does. 2013/5/6 D e e p a k <<a ymailto="mailto:deepakmits@yahoo.com" href="mailto:deepakmits@yahoo.com">deepakmits@yahoo.com</a>>: > Hi Matthias, > Now without making any changes,through virsh hyperv connection is going > through. > On same setup, but when I am trying to connect using java binding to hyperv > , it is throwing --- > > libvir: error : invalid argument: libvirt was built without the 'hyperv' > driver > exception caught:org.libvirt.LibvirtException: invalid argument: libvirt was > built without the 'hyperv' driver > level:VIR_ERR_ERROR > code:VIR_ERR_INVALID_ARG > domain:VIR_FROM_NONE > hasConn:false > hasDom:false > hasNet:false > message:invalid argument: libvirt was built without the 'hyperv' driver > str1:invalid argument: %s > str2:libvirt was built without the 'hyperv' driver > str3:null > int1:-1 > int2:-1 > > I think libvirt is built correctly as virsh is able to connect to hyperv > correct me if I am wrong. > but using java binding it says "libvirt was built without the 'hyperv' > driver". > Can you pls. tell what I am missing when I am doing it through java binding > or is there any setting/configuration which I am missing. > Java code - I am using - > > String hypervURI = "hyperv://<a ymailto="mailto:administrator@SBRWINPR" href="mailto:administrator@SBRWINPR">administrator@SBRWINPR</a>/?transport=http"; > ConnectAuth ca1 = new ConnectAuthDefault(); > hypervconn = new Connect(hypervURI,ca1,0); > System.out.println("HYPERV:"+hypervconn.getCapabilities()); > > > Regards, > Deepak > > > ________________________________ > From: D e e p a k <<a ymailto="mailto:deepakmits@yahoo.com" href="mailto:deepakmits@yahoo.com">deepakmits@yahoo.com</a>> > To: Matthias Bolte <<a ymailto="mailto:matthias.bolte@googlemail.com" href="mailto:matthias.bolte@googlemail.com">matthias.bolte@googlemail.com</a>>; > "<a ymailto="mailto:libvirt-users@redhat.com" href="mailto:libvirt-users@redhat.com">libvirt-users@redhat.com</a>" <<a ymailto="mailto:libvirt-users@redhat.com" href="mailto:libvirt-users@redhat.com">libvirt-users@redhat.com</a>> > Sent: Friday, 3 May 2013 9:52 AM > > Subject: Re: [libvirt-users] hyperv connection failing with libvirt 1.0.4 > virsh. > > Hi Matthias, > Thanks for your reply. > After checking all the required configuration. I found that firewall was not > enabled and rules for WMI was not enabled. I made these changes. > But now I am getting this - > > virsh # connect hyperv://172.168.1.111/transport=http > Enter username for 172.168.1.111 [administrator]: administrator > Enter administrator's password for 172.168.1.111: > 2013-05-03 09:42:48.387+0000: 7235: info : libvirt version: 1.0.4 > 2013-05-03 09:42:48.387+0000: 7235: error : hypervDebugHandler:1444 : > openwsman error: NULL response > error: Failed to connect to the hypervisor > error: internal error Transport error during enumeration: Could not connect > (7) > > Any idea what is going wrong here . > > Regards, > Deepak > > ________________________________ > From: Matthias Bolte <<a ymailto="mailto:matthias.bolte@googlemail.com" href="mailto:matthias.bolte@googlemail.com">matthias.bolte@googlemail.com</a>> > To: D e e p a k <<a ymailto="mailto:deepakmits@yahoo.com" href="mailto:deepakmits@yahoo.com">deepakmits@yahoo.com</a>> > Cc: "<a ymailto="mailto:libvirt-users@redhat.com" href="mailto:libvirt-users@redhat.com">libvirt-users@redhat.com</a>" <<a ymailto="mailto:libvirt-users@redhat.com" href="mailto:libvirt-users@redhat.com">libvirt-users@redhat.com</a>> > Sent: Wednesday, 1 May 2013 4:41 PM > Subject: Re: [libvirt-users] hyperv connection failing with libvirt 1.0.4 > virsh. > > 2013/4/29 D e e p a k <<a ymailto="mailto:deepakmits@yahoo.com" href="mailto:deepakmits@yahoo.com">deepakmits@yahoo.com</a>> >> >> Trying to use virsh for hyperv and getting this. >> >> virsh # connect hyperv://172.168.1.111:5985/?transport=http >> Enter username for 172.168.1.111 [administrator]: administrator >> Enter administrator's password for 172.168.1.111: >> 2013-04-29 10:36:48.690+0000: 13991: error : hypervDebugHandler:1444 : >> openwsman error: NULL response >> error: Failed to connect to the hypervisor >> error: internal error Transport error during enumeration: User, password >> or similar was not accepted (26) >> >> Using libvirt 1.0.4 from source code. >> What is going wrong in this hyperv connection ? > > A bit of a guess, but did you configure your Hyper-V server as described? > > <a href="http://libvirt.org/drvhyperv.html#auth" target="_blank">http://libvirt.org/drvhyperv.html#auth</a> -- Matthias Bolte <a href="http://photron.blogspot.com/" target="_blank">http://photron.blogspot.com</a> </div> </div> </div> </div></body></html>