<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML><HEAD> <STYLE type=text/css> </STYLE> <META content="text/html; charset=utf-8" http-equiv=Content-Type> <STYLE> body{FONT-SIZE:12pt; FONT-FAMILY:宋体,serif;} </STYLE> <META name=GENERATOR content="MSHTML 10.00.9200.17116"><BASE target=_blank></HEAD> <BODY style="BORDER-LEFT-WIDTH: 0px; BORDER-RIGHT-WIDTH: 0px; BORDER-BOTTOM-WIDTH: 0px; MARGIN: 12px; LINE-HEIGHT: 1.3; BORDER-TOP-WIDTH: 0px" marginheight="0" marginwidth="0"> <DIV><FONT color=#000000 size=3 face=宋体>Thank you! How could the admin do to grant me with permission to run virsh as unprivileged user? Also by configurating libvirtd.conf, unix_sock_group? </FONT></DIV> <DIV> </DIV> <DIV align=left><FONT color=#c0c0c0 size=2 face=Verdana>2014-10-28</FONT></DIV> <DIV align=left><FONT size=2 face=Verdana> <HR id=SignNameHR style="HEIGHT: 2px; WIDTH: 122px" align=left SIZE=2> </FONT></DIV> <DIV align=left><FONT color=#c0c0c0 size=2 face=Verdana><SPAN id=_FlashSignName>Allen Qiu</SPAN></FONT></DIV> <DIV><FONT size=2 face=Verdana> <HR> </FONT></DIV> <DIV><FONT size=2 face=Verdana><STRONG>发件人：</STRONG>libvirt-users-request@redhat.com</FONT></DIV> <DIV><FONT size=2 face=Verdana><STRONG>发送时间：</STRONG>2014-10-28 00:00</FONT></DIV> <DIV><FONT size=2 face=Verdana><STRONG>主题：</STRONG>libvirt-users Digest, Vol 58, Issue 33</FONT></DIV> <DIV><FONT size=2 face=Verdana><STRONG>收件人：</STRONG>"libvirt-users"<libvirt-users@redhat.com></FONT></DIV> <DIV><FONT size=2 face=Verdana><STRONG>抄送：</STRONG></FONT></DIV> <DIV><FONT size=2 face=Verdana></FONT> </DIV> <DIV><FONT size=2 face=Verdana> <DIV>Send libvirt-users mailing list submissions to </DIV> <DIV> libvirt-users@redhat.com </DIV> <DIV> </DIV> <DIV>To subscribe or unsubscribe via the World Wide Web, visit </DIV> <DIV> https://www.redhat.com/mailman/listinfo/libvirt-users </DIV> <DIV>or, via email, send a message with subject or body 'help' to </DIV> <DIV> libvirt-users-request@redhat.com </DIV> <DIV> </DIV> <DIV>You can reach the person managing the list at </DIV> <DIV> libvirt-users-owner@redhat.com </DIV> <DIV> </DIV> <DIV>When replying, please edit your Subject line so it is more specific </DIV> <DIV>than "Re: Contents of libvirt-users digest..." </DIV> <DIV> </DIV> <DIV> </DIV> <DIV>Today's Topics: </DIV> <DIV> </DIV> <DIV> 1. Error starting Virtual Machine Manager: Failed to contact </DIV> <DIV> configuration server... (Allen Qiu) </DIV> <DIV> 2. What is the difference between running "virt-manager" and </DIV> <DIV> "sudo virt-manager"? (Allen Qiu) </DIV> <DIV> 3. Re: What is the difference between running "virt-manager" and </DIV> <DIV> "sudo virt-manager"? (Sven Schwedas) </DIV> <DIV> </DIV> <DIV> </DIV> <DIV>---------------------------------------------------------------------- </DIV> <DIV> </DIV> <DIV>Message: 1 </DIV> <DIV>Date: Mon, 27 Oct 2014 16:14:22 +0800 </DIV> <DIV>From: "Allen Qiu"<my1stbox@163.com> </DIV> <DIV>To: "libvirt-users@redhat.com"<libvirt-users@redhat.com> </DIV> <DIV>Cc: ??? <chengwu.wang@net263.com>, 'Bin Liu' <binliu_gh@yahoo.com> </DIV> <DIV>Subject: [libvirt-users] Error starting Virtual Machine Manager: </DIV> <DIV> Failed to contact configuration server... </DIV> <DIV>Message-ID: <5a1daafa.4851.14950ab9ff5.Coremail.my1stbox@163.com> </DIV> <DIV>Content-Type: text/plain; charset="utf-8" </DIV> <DIV> </DIV> <DIV>Hi all! </DIV> <DIV>Do you have any idea about the following error message from virt-manager. I was trying to start it with "sudo virt-manager". Do you think I can fix this by simply restarting libvirtd? </DIV> <DIV>Regards, </DIV> <DIV>Allen </DIV> <DIV> </DIV> <DIV>Error starting Virtual Machine Manager: Failed to contact configuration server; some possible causes are that you need to enable TCP/IP networking for ORBit, or you have stale NFS locks due to a system crash. See http://projects.gnome.org/gconf/ for information. (Details - 1: Could not send message to GConf daemon: Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken.) </DIV> <DIV> </DIV> <DIV>Traceback (most recent call last): </DIV> <DIV> File "/usr/share/virt-manager/virt-manager.py", line 383, in <module> </DIV> <DIV> main() </DIV> <DIV> File "/usr/share/virt-manager/virt-manager.py", line 315, in main </DIV> <DIV> config = virtManager.config.vmmConfig(appname, appversion, glade_dir) </DIV> <DIV> File "/usr/share/virt-manager/virtManager/config.py", line 98, in __init__ </DIV> <DIV> self.conf.add_dir(self.conf_dir, gconf.CLIENT_PRELOAD_NONE) </DIV> <DIV>GError: Failed to contact configuration server; some possible causes are that you need to enable TCP/IP networking for ORBit, or you have stale NFS locks due to a system crash. See http://projects.gnome.org/gconf/ for information. (Details - 1: Could not send message to GConf daemon: Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken.) </DIV> <DIV> </DIV> <DIV>2014-10-27 </DIV> <DIV> </DIV> <DIV> </DIV> <DIV> </DIV> <DIV>Allen Qiu </DIV> <DIV>-------------- next part -------------- </DIV> <DIV>An HTML attachment was scrubbed... </DIV> <DIV>URL: <https://www.redhat.com/archives/libvirt-users/attachments/20141027/2e37a157/attachment.html> </DIV> <DIV> </DIV> <DIV>------------------------------ </DIV> <DIV> </DIV> <DIV>Message: 2 </DIV> <DIV>Date: Mon, 27 Oct 2014 16:31:17 +0800 </DIV> <DIV>From: "Allen Qiu"<my1stbox@163.com> </DIV> <DIV>To: "libvirt-users@redhat.com"<libvirt-users@redhat.com> </DIV> <DIV>Cc: ??? <chengwu.wang@net263.com>, "zoubinbin100@163.com" </DIV> <DIV> <zoubinbin100@163.com>, 'Bin Liu' <binliu_gh@yahoo.com> </DIV> <DIV>Subject: [libvirt-users] What is the difference between running </DIV> <DIV> "virt-manager" and "sudo virt-manager"? </DIV> <DIV>Message-ID: <6b47a489.4b48.14950bb1af4.Coremail.my1stbox@163.com> </DIV> <DIV>Content-Type: text/plain; charset="utf-8" </DIV> <DIV> </DIV> <DIV>Hi all, </DIV> <DIV> </DIV> <DIV>What is the difference between starting virt-manager by "virt-manager" and by "sudo virt-manager"? It seems that there are two copy of virt-manager running in the background. </DIV> <DIV> </DIV> <DIV>When I run "virt-manager", I got a error of "Unable to open a connection to the libvirt management daemon. Libvirt URI is: qemu:///system Verify that: - The 'libvirtd' daemon has been started". </DIV> <DIV> </DIV> <DIV>Whereas when I run "sudo virt-manager", I got a error of "Error starting Virtual Machine Manager: Failed to contact configuration server; some possible causes are that you need to enable TCP/IP networking for ORBit, or you have stale NFS locks due to a system crash. See http://projects.gnome.org/gconf/ for information." </DIV> <DIV> </DIV> <DIV>How should I deal with the two issues respectively? Is there any drawback by simply running "virt-manager"? </DIV> <DIV> </DIV> <DIV>Regards, </DIV> <DIV> </DIV> <DIV>Allen </DIV> <DIV> </DIV> <DIV>2014-10-27 </DIV> <DIV> </DIV> <DIV> </DIV> <DIV> </DIV> <DIV>Allen Qiu </DIV> <DIV>-------------- next part -------------- </DIV> <DIV>An HTML attachment was scrubbed... </DIV> <DIV>URL: <https://www.redhat.com/archives/libvirt-users/attachments/20141027/6d6c6296/attachment.html> </DIV> <DIV> </DIV> <DIV>------------------------------ </DIV> <DIV> </DIV> <DIV>Message: 3 </DIV> <DIV>Date: Mon, 27 Oct 2014 10:05:47 +0100 </DIV> <DIV>From: Sven Schwedas <sven.schwedas@tao.at> </DIV> <DIV>To: libvirt-users@redhat.com </DIV> <DIV>Subject: Re: [libvirt-users] What is the difference between running </DIV> <DIV> "virt-manager" and "sudo virt-manager"? </DIV> <DIV>Message-ID: <544E0AEB.4080005@tao.at> </DIV> <DIV>Content-Type: text/plain; charset="iso-8859-1" </DIV> <DIV> </DIV> <DIV>On 2014-10-27 09:31, Allen Qiu wrote: </DIV> <DIV>> Hi all, </DIV> <DIV>> </DIV> <DIV>> What is the difference between starting virt-manager by "virt-manager" </DIV> <DIV>> and by "sudo virt-manager"? It seems that there are two copy of </DIV> <DIV>> virt-manager running in the background. </DIV> <DIV>> </DIV> <DIV>> When I run *"virt-manager",* I got a error of "*Unable to open a </DIV> <DIV>> connection to the libvirt management daemon. **Libvirt URI is: </DIV> <DIV>> qemu:///system **Verify that: - The 'libvirtd' daemon has been started*". </DIV> <DIV>> </DIV> <DIV>> Whereas when I run *"sudo virt-manager",* I got a error of *"Error </DIV> <DIV>> starting Virtual Machine Manager: Failed to contact configuration </DIV> <DIV>> server; some possible causes are that you need to enable TCP/IP </DIV> <DIV>> networking for ORBit, or you have stale NFS locks due to a system crash. </DIV> <DIV>> See **http://projects.gnome.org/gconf/**for information."* </DIV> <DIV>> ** </DIV> <DIV>> How should I deal with the two issues respectively? Is there any </DIV> <DIV>> drawback by simply running "virt-manager"? </DIV> <DIV> </DIV> <DIV>You should set up correct permissions for libvirtd (cf. libvirtd.conf, </DIV> <DIV>unix_sock_group) and use virt-manager/virsh as unprivileged user. </DIV> <DIV> </DIV> <DIV>> </DIV> <DIV>> Regards, </DIV> <DIV>> </DIV> <DIV>> Allen </DIV> <DIV>> </DIV> <DIV>> 2014-10-27 </DIV> <DIV>> ------------------------------------------------------------------------ </DIV> <DIV>> Allen Qiu </DIV> <DIV>> </DIV> <DIV>> </DIV> <DIV>> _______________________________________________ </DIV> <DIV>> libvirt-users mailing list </DIV> <DIV>> libvirt-users@redhat.com </DIV> <DIV>> https://www.redhat.com/mailman/listinfo/libvirt-users </DIV> <DIV>> </DIV> <DIV> </DIV> <DIV>-- </DIV> <DIV>Mit freundlichen Gr??en, / Best Regards, </DIV> <DIV>Sven Schwedas </DIV> <DIV>Systemadministrator </DIV> <DIV>TAO Beratungs- und Management GmbH | Lendplatz 45 | A - 8020 Graz </DIV> <DIV>Mail/XMPP: sven.schwedas@tao.at | +43 (0)680 301 7167 </DIV> <DIV>http://software.tao.at </DIV> <DIV> </DIV> <DIV>-------------- next part -------------- </DIV> <DIV>A non-text attachment was scrubbed... </DIV> <DIV>Name: signature.asc </DIV> <DIV>Type: application/pgp-signature </DIV> <DIV>Size: 648 bytes </DIV> <DIV>Desc: OpenPGP digital signature </DIV> <DIV>URL: <https://www.redhat.com/archives/libvirt-users/attachments/20141027/28f925c0/attachment.bin> </DIV> <DIV> </DIV> <DIV>------------------------------ </DIV> <DIV> </DIV> <DIV>_______________________________________________ </DIV> <DIV>libvirt-users mailing list </DIV> <DIV>libvirt-users@redhat.com </DIV> <DIV>https://www.redhat.com/mailman/listinfo/libvirt-users </DIV> <DIV> </DIV> <DIV>End of libvirt-users Digest, Vol 58, Issue 33 </DIV> <DIV>********************************************* </DIV></FONT></DIV></BODY></HTML>