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:
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
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