hi,thanks for your interested. in arp table, it show me "incomplete" instead of mac addr. and I solved. I should kernel update. ^^
thanks. 2013년 11월 7일 목요일에 Jaime Melis님이 작성: > Hi, > > can you share with the list the output of "ip route" both for the Host and > for the VM when it's not working? > > cheers, > Jaime > > > On Mon, Nov 4, 2013 at 3:38 AM, 염재근 <jaekeun0...@gmail.com<javascript:_e({}, > 'cvml', 'jaekeun0...@gmail.com');> > > wrote: > >> hi, >> >> I installed OpenNebula 4.2 to 4 host node and 1 front-end node. >> >> I have public network(1G) and private network(10G mellanox connectX3). >> >> until now, create? good. another instruction? good.(except >> live-migration) ssh access? good.( but it is waiting few second to access.) >> >> when I use only public network in VM, pinging is greate.(anywhere success) >> >> but when I use private network, (172.16.0.0/16, no gateway, just >> broadcast) >> >> host --> VM = ok >> VM --> VM and host = can`t ping >> >> I found VM can`t make arp table. if I manually insert ip and MAC address, >> I can pinging. >> >> I tried KVM setting, tls listen =0, not effect. >> I tried C class netmask, not effect. >> I tried OpenVswitch, not effect. >> >> *I tried in openstack kernel. success. * >> *# yum install >> http://rdo.fedorapeople.org/openstack-grizzly/rdo-release-grizzly.rpm >> <http://rdo.fedorapeople.org/openstack-grizzly/rdo-release-grizzly.rpm>* >> *# yum install -y kernel* >> *# reboot* >> >> *and * >> *# insert 10G driver.* >> >> *should I use openstack kernel??? I think that OpenNebula can`t support >> mellanox 10G ethernet.* >> >> *how do I solve the problem without using openstack kernel??* >> >> another config is default. >> >> >> thanks for my little English. >> >> Yours sincerely, >> >> _______________________________________________ >> Users mailing list >> Users@lists.opennebula.org <javascript:_e({}, 'cvml', >> 'Users@lists.opennebula.org');> >> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org >> >> > > > -- > Jaime Melis > Project Engineer > OpenNebula - Flexible Enterprise Cloud Made Simple > www.OpenNebula.org | jme...@opennebula.org <javascript:_e({}, 'cvml', > 'jme...@opennebula.org');> >
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