On 11/05/2011 06:57 AM, Wizard wrote: > 2011/11/4 Lucas Meneghel Rodrigues<[email protected]>: >> On 11/04/2011 12:49 PM, Wizard wrote: >>> >>> Lucas >>> >>> I read the tips for create a uptime test case for autotest. >>> >>> But I faced an error message. >>> >>> The config is : >>> ../../common_lib/cartesian_config.py tests.cfg >>> dict 1: smp2.CustomGuestLinux.uptime >>> >>> >>> The command of qemu is : >>> /usr/bin/qemu -name 'vm1' -nodefaults -vga std -monitor >>> unix:'/tmp/monitor-humanmonitor1-20111104-223259-kgX2',server,nowait >>> -serial unix:'/tmp/serial-20111104-223259-kgX2',server,nowait -drive >>> >>> file='/home/richard/kvm/image/custom_image_linux',index=0,if=ide,cache=none >>> -device rtl8139,netdev=idLRqDTg,mac='9a:64:5d:40:fb:fa',id='idsYMlt4' >>> -netdev tap,id=idLRqDTg,fd=22 -m 1024 -smp 2 -vnc :0 >>> >>> The error is: >>> MissingError: Cannot find IP address for MAC address 9a:64:5d:40:fb:fa >>> [context: logging into 'vm1'] >> >> You probably want to connect on your vm's vnc session. This means your linux >> guest did not even try to get an IP from the DHCP server. >> >> vncviewer localhost:0 >> > I tried vncviewer :0 , and can see the guest starts up and logged in > successfully. > >> Also, kvm autotest produces screenshots, that go into >> client/results/default/[your test name]screendumps_vm1. As this is a custom >> image, it's very hard to tell what is going wrong, but usually means the >> boot got stuck somewhere and your linux guest did not bring up a newtork >> interface. >> > > But the autotest finally failed with the message above. > I guess this error is printed when autotest client try to connect > guest through ssh > session.
Well, just to cover all bases - is the guest configured to pick an IP address from a DHCP server, or it's configured with static IP and DNS? When you say logged in, you probably mean "I can see a getty login prompt", which doesn't mean much for KVM autotest remote session. If your guest has static IP configuration, KVM autotest will never see a DHCP request from your guest so it's unable to verify its IP address, failing the test. Also, it's a good idea to make sure you have libvirt installed and a virbr0 bridge present, please recap the end of: https://github.com/autotest/autotest/wiki/KVMAutotest-InstallPrerequesitePackagesClient _______________________________________________ Autotest mailing list [email protected] http://test.kernel.org/cgi-bin/mailman/listinfo/autotest
