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bilelmsekni / OpenStack-Grizzly-Install-Guide

A full install guide for OpenStack Grizzly
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VM can't get IP on Grizzly Multinode #86

Closed mgilank closed 11 years ago

mgilank commented 11 years ago

Hi, i am new in this

Have setup multinode, and vm can build from dashboard, but dhcp from network node is not working, i have check with

ps faux | grep dnsmasq

and it show that they are already inject into VM (am i right ?) like this

dnsmasq --no-hosts --no-resolv --strict-order --bind-interfaces --interface=tap1a8f1ea3-54 --except-interface=lo --pid-file=/var/lib/quantum/dhcp/5b4619d2-198b-453a-8ab6-b1c5545edb1f/pid --dhcp-hostsfile=/var/lib/quantum/dhcp/5b4619d2-198b-453a-8ab6-b1c5545edb1f/host --dhcp-optsfile=/var/lib/quantum/dhcp/5b4619d2-198b-453a-8ab6-b1c5545edb1f/opts --dhcp-script=/usr/bin/quantum-dhcp-agent-dnsmasq-lease-update --leasefile-ro --dhcp-range=set:tag0,10.10.30.0,static,120s --conf-file= --domain=openstacklocal

i am stuck at this, what can i check again? please give me some clue thanks

hrushig commented 11 years ago

Check if br-tun and br-int is up and running on both control/network and compute nodes.

From: mgilank [mailto:notifications@github.com] Sent: Friday, June 21, 2013 3:22 AM To: mseknibilel/OpenStack-Grizzly-Install-Guide Subject: [OpenStack-Grizzly-Install-Guide] VM can't get IP on Grizzly Multinode (#86)

Hi, i am new in this

Have setup multinode, and vm can build from dashboard, but dhcp from network node is not working, i have check with

ps faux | grep dnsmasq

and it show that they are already inject into VM (am i right ?) like this

dnsmasq --no-hosts --no-resolv --strict-order --bind-interfaces --interface=tap1a8f1ea3-54 --except-interface=lo --pid-file=/var/lib/quantum/dhcp/5b4619d2-198b-453a-8ab6-b1c5545edb1f/pid --dhcp-hostsfile=/var/lib/quantum/dhcp/5b4619d2-198b-453a-8ab6-b1c5545edb1f/host --dhcp-optsfile=/var/lib/quantum/dhcp/5b4619d2-198b-453a-8ab6-b1c5545edb1f/opts --dhcp-script=/usr/bin/quantum-dhcp-agent-dnsmasq-lease-update --leasefile-ro --dhcp-range=set:tag0,10.10.30.0,static,120s --conf-file= --domain=openstacklocal

i am stuck at this, what can i check again? please give me some clue thanks

— Reply to this email directly or view it on GitHubhttps://github.com/mseknibilel/OpenStack-Grizzly-Install-Guide/issues/86.

mgilank commented 11 years ago

Hello, its solved, the problem is i used unmanaged switch to connect from network to compute node, then i put it to directly connect as it configure for p2p but i've got another question, what if i add another compute node? does it must to tunnel like before? if i used switch, am i must configure it to vlan? as my switch is unmanaged. Thanks

hrushig commented 11 years ago

The instructions are for GRE mode, so the new compute node will also be configured in the same way. No vlan.

From: mgilank [mailto:notifications@github.com] Sent: Sunday, June 23, 2013 7:33 PM To: mseknibilel/OpenStack-Grizzly-Install-Guide Cc: Gangur, Hrushikesh (HP Converged Cloud - R&D - Sunnyvale) Subject: Re: [OpenStack-Grizzly-Install-Guide] VM can't get IP on Grizzly Multinode (#86)

Hello, its solved, the problem is i used unmanaged switch to connect from network to compute node, then i put it to directly connect as it configure for p2p but i've got another question, what if i add another compute node? does it must to tunnel like before? if i used switch, am i must configure it to vlan? as my switch is unmanaged. Thanks

— Reply to this email directly or view it on GitHubhttps://github.com/mseknibilel/OpenStack-Grizzly-Install-Guide/issues/86#issuecomment-19886411.

mgilank commented 11 years ago

So, that's mean it will connected to network node, does it possible to use switch instead of direct connect to network node?