Red Hat Bugzilla – Bug 1010693
When starting vdsmd service, service asks for authentication name and password and wait forever
Last modified: 2013-11-07 10:54:39 EST
Description of problem: When starting vdsmd service, the service ask for authentication name and password and passwords and then wait for ever for input. Version-Release number of selected component (if applicable): host: RHEL 6.4 libvirt: 0.10.2-18.el6_4.14.x86_64 vdsm: 1b9acee00ff12d How reproducible: Always Steps to Reproduce: 1. Install vdsm 4.12.1 from ovirt stable repository http://resources.ovirt.org/releases/stable/rpm/EL/6/x86_64/ 2. Start few vms from ovirt engine 3. yum remove vdsm* 4. Build vdsm from source and perfom basic installation cd ~/rpmbuild/RPMS yum install --enablerepo=ovirt-beta x86_64/* noarch/vdsm-xml* noarch/vdsm-cli* 5. service vdsmd stop 6. service vdsmd start (vdsm fail to connect to libvirt) 7. service vdsmd stop 8. service vdsmd start (some warnings) 9. service vdsmd stop 10. service vdsmd start Actual results: vdsm ask for password and wait for input Expected results: start without waiting for input Additional info: The "Please enter authentiction name" messages comes from libvirt. We get the same message when running "virsh list". From this point vdsmd always ask for password when starting the service. Shell output: ================================================================================================================================ Package Arch Version Repository Size ================================================================================================================================ Installing: vdsm x86_64 4.12.0-144.git1b9acee.el6 /vdsm-4.12.0-144.git1b9acee.el6.x86_64 4.0 M vdsm-cli noarch 4.12.0-144.git1b9acee.el6 /vdsm-cli-4.12.0-144.git1b9acee.el6.noarch 362 k vdsm-python x86_64 4.12.0-144.git1b9acee.el6 /vdsm-python-4.12.0-144.git1b9acee.el6.x86_64 439 k vdsm-python-cpopen x86_64 4.12.0-144.git1b9acee.el6 /vdsm-python-cpopen-4.12.0-144.git1b9acee.el6.x86_64 34 k vdsm-xmlrpc noarch 4.12.0-144.git1b9acee.el6 /vdsm-xmlrpc-4.12.0-144.git1b9acee.el6.noarch 123 k Transaction Summary ================================================================================================================================ Install 5 Package(s) Total size: 5.0 M Installed size: 5.0 M Is this ok [y/N]: y Downloading Packages: Running rpm_check_debug Running Transaction Test Transaction Test Succeeded Running Transaction Installing : vdsm-python-4.12.0-144.git1b9acee.el6.x86_64 1/5 Installing : vdsm-python-cpopen-4.12.0-144.git1b9acee.el6.x86_64 2/5 Installing : vdsm-xmlrpc-4.12.0-144.git1b9acee.el6.noarch 3/5 Installing : vdsm-4.12.0-144.git1b9acee.el6.x86_64 4/5 Installing : vdsm-cli-4.12.0-144.git1b9acee.el6.noarch 5/5 Verifying : vdsm-python-cpopen-4.12.0-144.git1b9acee.el6.x86_64 1/5 Verifying : vdsm-python-4.12.0-144.git1b9acee.el6.x86_64 2/5 Verifying : vdsm-xmlrpc-4.12.0-144.git1b9acee.el6.noarch 3/5 Verifying : vdsm-4.12.0-144.git1b9acee.el6.x86_64 4/5 Verifying : vdsm-cli-4.12.0-144.git1b9acee.el6.noarch 5/5 Installed: vdsm.x86_64 0:4.12.0-144.git1b9acee.el6 vdsm-cli.noarch 0:4.12.0-144.git1b9acee.el6 vdsm-python.x86_64 0:4.12.0-144.git1b9acee.el6 vdsm-python-cpopen.x86_64 0:4.12.0-144.git1b9acee.el6 vdsm-xmlrpc.noarch 0:4.12.0-144.git1b9acee.el6 Complete! [root@dhcp-2-233 RPMS]# service vdsmd stop Shutting down vdsm daemon: vdsm watchdog stop [ OK ] vdsm: not running [FAILED] vdsm: Running run_final_hooks vdsm stop [ OK ] [root@dhcp-2-233 RPMS]# service vdsmd start Running guests on default URI: fedora19, precise Not suspending transient guests on URI: default: fedora19, precise supervdsm start [ OK ] vdsm: Running run_init_hooks vdsm: Running gencerts vdsm: Running reconfigure_sanlock vdsm: Running reconfigure_libvirt Stopping libvirtd daemon: [ OK ] Reconfiguration of libvirt is done. To start working with the new configuration, execute: 'vdsm-tool libvirt-configure-services-restart' This will manage restarting of the following services: libvirtd, supervdsmd diff: /etc/init/libvirtd.conf: No such file or directory vdsm: Running syslog_available vdsm: Running nwfilter libvir: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory libvir: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory libvir: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory libvir: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory libvir: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory libvir: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory libvir: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory libvir: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory libvir: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory libvir: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory libvir: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory libvir: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory libvir: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory libvir: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory libvir: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory libvir: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory libvir: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory libvir: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory libvir: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory libvir: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory libvir: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory libvir: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory libvir: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory libvir: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory libvir: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory libvir: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory libvir: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory libvir: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory libvir: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory libvir: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory libvir: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory libvir: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory libvir: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory libvir: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory libvir: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory libvir: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory libvir: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory libvir: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory libvir: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory libvir: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory libvir: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory libvir: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory libvir: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory libvir: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory libvir: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory libvir: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory libvir: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory libvir: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory libvir: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory libvir: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory libvir: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory Traceback (most recent call last): File "/usr/bin/vdsm-tool", line 143, in <module> sys.exit(main()) File "/usr/bin/vdsm-tool", line 140, in main return tool_command[cmd]["command"](*args[1:]) File "/usr/lib64/python2.6/site-packages/vdsm/tool/nwfilter.py", line 35, in main conn = libvirtconnection.get(None, False) File "/usr/lib64/python2.6/site-packages/vdsm/libvirtconnection.py", line 125, in get conn = utils.retry(libvirtOpenAuth, timeout=10, sleep=0.2) File "/usr/lib64/python2.6/site-packages/vdsm/utils.py", line 903, in retry return func() File "/usr/lib64/python2.6/site-packages/libvirt.py", line 102, in openAuth if ret is None:raise libvirtError('virConnectOpenAuth() failed') libvirt.libvirtError: Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory vdsm: failed to execute nwfilter, error code 1 Starting up vdsm daemon: vdsm start [ OK ] [root@dhcp-2-233 RPMS]# service vdsmd stop Shutting down vdsm daemon: vdsm watchdog stop [ OK ] vdsm: Running run_final_hooks [ OK ] vdsm stop [ OK ] [root@dhcp-2-233 RPMS]# service vdsmd start Can't connect to default. Skipping. libvirtd start/running, process 12872 vdsm: Running run_init_hooks vdsm: Running gencerts vdsm: Running reconfigure_sanlock vdsm: Running reconfigure_libvirt libvirt is already configured for vdsm vdsm: Running syslog_available vdsm: Running nwfilter libvir: Network Filter Driver error : Requested operation is not valid: nwfilter is in use vdsm: Running dummybr vdsm: Running load_needed_modules vdsm: Running tune_system vdsm: Running mkdirs vdsm: Running test_space vdsm: Running test_lo vdsm: Running test_conflicting_conf SUCCESS: ssl configured to true. No conflicts Starting up vdsm daemon: vdsm start [ OK ] [root@dhcp-2-233 RPMS]# service vdsmd stop Shutting down vdsm daemon: vdsm watchdog stop [ OK ] vdsm: Running run_final_hooks [ OK ] vdsm stop [ OK ] [root@dhcp-2-233 RPMS]# service vdsmd start Please enter your authentication name: Please enter your password:
Entering empty password, vdsmd service starts: ... Please enter your authentication name: Please enter your password: Can't connect to default. Skipping. initctl: Job is already running: libvirtd vdsm: Running run_init_hooks vdsm: Running gencerts vdsm: Running reconfigure_sanlock vdsm: Running reconfigure_libvirt libvirt is already configured for vdsm vdsm: Running syslog_available vdsm: Running nwfilter libvir: Network Filter Driver error : Requested operation is not valid: nwfilter is in use vdsm: Running dummybr vdsm: Running load_needed_modules vdsm: Running tune_system vdsm: Running mkdirs vdsm: Running test_space vdsm: Running test_lo vdsm: Running test_conflicting_conf SUCCESS: ssl configured to true. No conflicts Starting up vdsm daemon: vdsm start [ OK ] From the engine side, the host seems to function correctly. The vms can be stopped and started again.
The problem is real, due to # service libvirt-guests status; echo $? stopped, with no saved guests 0 returning a wrong $? == 0 even when it is stopped (should be 3) The issue is solved in upstream libvirt by virtue of commit 9c51de2b4e2158b93adab4467293b35626099ff6 Author: Ján Tomko <jtomko@redhat.com> Date: Tue Apr 30 13:44:33 2013 +0200 libvirt-guests: status: return non-zero when stopped Note: the issue is hidden if somehow there were saved guests such as in # service libvirt-guests status; echo $? stopped, with saved guests 3
*** Bug 1010667 has been marked as a duplicate of this bug. ***
Fix in libvirt-guests init script (BZ 1011981), putting bug on POST until merge to rhel6.4
Attached workaround to avoid password request when starting vdsmd service. The workaround was part of vdsmd init script already in the past and was removed by mistake, this adds it back and will be removed once libvirt-guests init script returns the right exit code.
The workardound do work on RHEL 6.4 and vdsm 5ffd93d758c3c66.
Closing per verification in comment 6.
*** This bug has been marked as a duplicate of bug 1010667 ***