On Fri, Mar 16, 2012 at 12:55 AM, Su Zhang <westlif...@gmail.com> wrote:
>
>
> On Fri, Mar 16, 2012 at 12:16 AM, Alex Jia <a...@redhat.com> wrote:
>
>> **
>> On 03/16/2012 12:12 PM, Su Zhang wrote:
>>
>> Alex,
>>
>> I changed the symbolic link to "/usr/local/lib/libvirt.so.0.9.10". Here
>> is the running script:
>>
>> [root@XenTester libvirt-0.9.10]# rm /usr/lib64/libvirt.so.0
>> rm: remove symbolic link `/usr/lib64/libvirt.so.0'? yes
>> [root@XenTester libvirt-0.9.10]# ln -s /usr/local/lib/libvirt.so.0.9.10
>> /usr/lib64/libvirt.so.0
>>
>> It's not enough, you had better to clean up your dirty libvirt
>> environment, for example, remove all of
>> libvirt rpm package on host, then recompile libvirt and ./configure
>> --prefix=/usr && make && make install, or ./autogen --system && make &&
>> make install.
>>
>
>
> I've already done make uninstall && ./autogen.sh --system && make && make
> install. However, while starting libvirtd, there is still an error here:
>
> Sorry I forgot the command line I used to start the libvirt service, here
it is:
[root@XenTester su]# /etc/rc.d/init.d/libvirtd start
> Starting libvirtd daemon: libvirtd: /usr/lib64/libvirt.so.0: version
> `LIBVIRT_PRIVATE_0.9.4' not found (required by libvirtd)
> libvirtd: /usr/lib64/libvirt.so.0: version `LIBVIRT_PRIVATE_0.9.4' not
> found (required by /usr/lib64/libvirt-qemu.so.0)
> [FAILED]
>
> Does it mean I cannot remove all of the libvirt binary by only running
> "make uninstall"?
> Are there any other ways can be used to remove the libvirt environment
> completely?
>
> Thanks,
>
>
>>
>>
>> I run "strace -o strace.txt virt-install --connect=xen:/// -p" once
>> again, and the following error came out:
>>
>> ERROR Error in network device parameters: Virtual network 'default'
>> does not exist: this function is not supported by the connection driver:
>> virNetworkLookupByName
>> the strace.txt is attached.
>>
>> I think current xen URI works well for you, and you may try virt-install
>> --connect=xen:/// -p -d or virt-install -p -d to confirm this.
>>
>> The above error is another issues, you need to change others stuff, it's
>> not enough to just link
>> /usr/local/lib/libvirt.so.0.9.10 /usr/lib64/libvirt.so.0, please follow
>> answer 1.
>>
>>
>> Are there any other places I need to change in order to let the system
>> know I am running libvirt.so.0.9.10?
>>
>>
>> Thanks,
>>
>> On Thu, Mar 15, 2012 at 10:54 PM, Su Zhang <westlif...@gmail.com> wrote:
>>
>>> Here it is:
>>>
>>> # ll /usr/lib64/libvirt.so.0
>>> lrwxrwxrwx. 1 root root 16 Mar 12 21:19 /usr/lib64/libvirt.so.0 ->
>>> libvirt.so.0.9.4
>>>
>>> So you meant that I used a wrong libvirt.so? How can I correct this?
>>>
>>>
>>> On Thu, Mar 15, 2012 at 10:52 PM, Alex Jia <a...@redhat.com> wrote:
>>>
>>>> On 03/16/2012 11:41 AM, Su Zhang wrote:
>>>>
>>>>
>>>>
>>>> On Thu, Mar 15, 2012 at 10:20 PM, Alex Jia <a...@redhat.com> wrote:
>>>>
>>>>> On 03/16/2012 11:02 AM, Su Zhang wrote:
>>>>>
>>>>>
>>>>>
>>>>> On Thu, Mar 15, 2012 at 9:45 PM, Alex Jia <a...@redhat.com> wrote:
>>>>>
>>>>>> On 03/16/2012 05:33 AM, Su Zhang wrote:
>>>>>>
>>>>>>
>>>>>>
>>>>>> On Thu, Mar 15, 2012 at 4:20 PM, Eric Blake <ebl...@redhat.com>wrote:
>>>>>>
>>>>>>> On 03/15/2012 02:57 PM, Su Zhang wrote:
>>>>>>> > Hi all,
>>>>>>> >
>>>>>>> > I am trying to use virt-install to install domU image. However, I
>>>>>>> > encountered the following issue. It seems that a connection driver
>>>>>>> is
>>>>>>> > needed for Xen.
>>>>>>> > I am new to both libvirt and Xen. Anyone have any ideas on what's
>>>>>>> wrong
>>>>>>> > with the following error ?
>>>>>>> >
>>>>>>> >
>>>>>>> >
>>>>>>> > # virt-install --connect=xen:/// -p -d
>>>>>>> > Thu, 15 Mar 2012 10:17:55 DEBUG Launched with command line:
>>>>>>> > /usr/bin/virt-install --connect=xen:/// -p -d
>>>>>>> > Thu, 15 Mar 2012 10:17:55 DEBUG Requesting libvirt URI xen:///
>>>>>>> > Thu, 15 Mar 2012 10:17:55 ERROR no connection driver available
>>>>>>> for No
>>>>>>> > connection for URI xen:///
>>>>>>>
>>>>>>> This probably means that your copy of libvirt.so and libvirtd was
>>>>>>> built
>>>>>>> without xen support. What does
>>>>>>>
>>>>>>> virsh --version=long
>>>>>>>
>>>>>>> say? Also, are you sure libvirtd is running?
>>>>>>>
>>>>>> In addition, I want to know your libvirt.so, libvirtd, xend
>>>>>> location, for example,
>>>>>> # which libvirtd
>>>>>> # which xend
>>>>>> # locate libvirt.so
>>>>>>
>>>>>> Please also make sure xend service is running:
>>>>>> # service xend status
>>>>>>
>>>>>>
>>>>>>> --
>>>>>>> Eric Blake ebl...@redhat.com +1-919-301-3266
>>>>>>> Libvirt virtualization library http://libvirt.org
>>>>>>>
>>>>>>>
>>>>>> Eric,
>>>>>>
>>>>>> Here is the output:
>>>>>> # virsh --version=long
>>>>>> Virsh command line tool of libvirt 0.9.10
>>>>>> See web site at http://libvirt.org/
>>>>>>
>>>>>> Compiled with support for:
>>>>>> Hypervisors: Xen QEmu/KVM UML OpenVZ VirtualBox LXC Test
>>>>>> Networking: Remote Daemon Network Bridging Nwfilter VirtualPort
>>>>>> Storage: Dir Filesystem SCSI Multipath iSCSI LVM
>>>>>> Miscellaneous: SELinux Secrets Debug
>>>>>>
>>>>>> It seems that it does support Xen.
>>>>>>
>>>>>> Yeah, Xen indeed appears in Hypervisors line.
>>>>>>
>>>>>>
>>>>>> I am not sure if libvirtd is running so I use the following command
>>>>>> to start it:
>>>>>>
>>>>>> [root@XenTester srv]# /etc/rc.d/init.d/libvirtd start
>>>>>>
>>>>>> Right, you may also use service libvirtd start, and check it by
>>>>>> service libvirtd status or ps -ef|grep libvirtd.
>>>>>>
>>>>>>
>>>>>> But the same error is still there.
>>>>>>
>>>>>> Am I using the right way to start libvirtd service? Are there any
>>>>>> other possible reasons of this error?
>>>>>>
>>>>>>
>>>>>> Thanks,
>>>>>>
>>>>>> --
>>>>>> Su Zhang
>>>>>> Ph.D Candidate
>>>>>> Computing and Information Sciences
>>>>>> Kansas State University
>>>>>>
>>>>>>
>>>>>> _______________________________________________
>>>>>> libvirt-users mailing
>>>>>> listlibvirt-users@redhat.comhttps://www.redhat.com/mailman/listinfo/libvirt-users
>>>>>>
>>>>>>
>>>>>> Alex,
>>>>>
>>>>> Here is some information:
>>>>>
>>>>> # /etc/init.d/xencommons start
>>>>> Starting xenstored...
>>>>> Setting domain 0 name...
>>>>> Starting xenconsoled...
>>>>> [root@XenTester su]# /etc/init.d/xend start
>>>>> [root@XenTester su]# which libvirtd
>>>>> /usr/local/sbin/libvirtd
>>>>> [root@XenTester su]# which xend
>>>>> /usr/sbin/xend
>>>>> [root@XenTester su]# locate libvirt.so
>>>>> /usr/lib64/libvirt.so.0
>>>>> /usr/lib64/libvirt.so.0.9.4
>>>>> /usr/local/lib/libvirt.so
>>>>> /usr/local/lib/libvirt.so.0
>>>>> /usr/local/lib/libvirt.so.0.9.10
>>>>>
>>>>> You have 2 different libvirt versions 0.9.4 and 0.9.10, and your
>>>>> 0.9.10 is put under the
>>>>> /usr/local/lib directory, so I guess you haven't used ./configure with
>>>>> --prefix=/usr option
>>>>> or directly use ./autogen.sh --system when you configure and compile
>>>>> libvirt.
>>>>>
>>>>> And also please yum install strace -y if you haven't installed strace
>>>>> rpm, then run the following operation:
>>>>>
>>>>> # strace -o strace.txt virt-install --connect=xen:/// -p
>>>>>
>>>>> Then attach strace.txt as a attachment.
>>>>>
>>>>> Thanks,
>>>>> Alex
>>>>>
>>>>>
>>>> Alex,
>>>>
>>>> Thanks. I have run ./autogen.sh --system. And "make" and "make install"
>>>> the libvirt once again.
>>>> I encountered one type of errors while running "make install", it seems
>>>> that the installer is looking for a bunch of HTML files under
>>>> /usr/bin/install. here is the error info:
>>>>
>>>> /usr/bin/install: cannot stat `./api.html': No such file or directory
>>>> /usr/bin/install: cannot stat `./api_extension.html': No such file or
>>>> directory
>>>> /usr/bin/install: cannot stat `./apps.html': No such file or directory
>>>> /usr/bin/install: cannot stat `./archdomain.html': No such file or
>>>> directory
>>>> /usr/bin/install: cannot stat `./architecture.html': No such file or
>>>> directory
>>>> /usr/bin/install: cannot stat `./archnetwork.html': No such file or
>>>> directory
>>>> /usr/bin/install: cannot stat `./archnode.html': No such file or
>>>> directory
>>>> (there are still tens of HTML files missing)
>>>> ....
>>>>
>>>> It's not important for our issues.
>>>>
>>>>
>>>> Do you think this type of errors will affect the functionality of
>>>> libvirt?
>>>> Also, I checked and it seems that I've the latest strace package
>>>> installed. So I run "strace -o strace.txt virt-install --connect=xen:///
>>>> -p".
>>>> Please find strace.txt attached.
>>>>
>>>> I saw virt-install is opening /usr/lib64/libvirt.so.0 in strace.txt:
>>>>
>>>> open("/usr/lib64/libvirt.so.0", O_RDONLY) = 7
>>>>
>>>>
>>>> I want to confirm whether you're using compiling libvirt 0.9.10,
>>>> ll /usr/lib64/libvirt.so.0 say what?
>>>>
>>>> Thanks,
>>>> Alex
>>>>
>>>>
>>>> Thanks,
>>>>
>>>>> [root@XenTester su]# service xend status
>>>>> [root@XenTester su]# ps -ef|grep libvirtd
>>>>> root 2242 1 0 21:52 ? 00:00:00 libvirtd --daemon
>>>>> root 3295 3112 0 21:59 pts/0 00:00:00 grep libvirtd
>>>>>
>>>>> Can you see if it is normal here?
>>>>>
>>>>> Thanks,
>>>>>
>>>>>
>>>>> --
>>>>> Su Zhang
>>>>> Ph.D Candidate
>>>>> Computing and Information Sciences
>>>>> Kansas State University
>>>>>
>>>>>
>>>>>
>>>>
>>>>
>>>> --
>>>> Su Zhang
>>>> Ph.D Candidate
>>>> Computing and Information Sciences
>>>> Kansas State University
>>>>
>>>>
>>>>
>>>
>>>
>>> --
>>> Su Zhang
>>> Ph.D Candidate
>>> Computing and Information Sciences
>>> Kansas State University
>>>
>>
>>
>>
>> --
>> Su Zhang
>> Ph.D Candidate
>> Computing and Information Sciences
>> Kansas State University
>>
>>
>>
>
>
> --
> Su Zhang
> Ph.D Candidate
> Computing and Information Sciences
> Kansas State University
>
--
Su Zhang
Ph.D Candidate
Computing and Information Sciences
Kansas State University
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