Re: [Openstack] DHCP Request Failed on Ocata

2017-04-01 Thread Georgios Dimitrakakis
Subject: Re: [Openstack] DHCP Request Failed on Ocata Hello and thanks for providing the detailed iptables output. I don't believe that having initially "firewalld" enabled had any impact because (to my understanding) all rules are added when the services are restarted. So by

Re: [Openstack] DHCP Request Failed on Ocata

2017-03-20 Thread Warad, Manjunath (Nokia - SG)
To: openstack@lists.openstack.org Subject: Re: [Openstack] DHCP Request Failed on Ocata Hello and thanks for providing the detailed iptables output. I don't believe that having initially "firewalld" enabled had any impact because (to my understanding) all rules are added when th

Re: [Openstack] DHCP Request Failed on Ocata

2017-03-20 Thread Georgios Dimitrakakis
prot opt source destination nova-compute-local all -- anywhere anywhere Regards, Manjunath -Original Message- From: Georgios Dimitrakakis [mailto:gior...@acmac.uoc.gr] Sent: Sunday, 19 March, 2017 11:35 PM To: openstack@lists.openstack.org Subject: Re: [Openstack] DHCP Request F

Re: [Openstack] DHCP Request Failed on Ocata

2017-03-19 Thread Warad, Manjunath (Nokia - SG)
all -- anywhere anywhere Regards, Manjunath -Original Message- From: Georgios Dimitrakakis [mailto:gior...@acmac.uoc.gr] Sent: Sunday, 19 March, 2017 11:35 PM To: openstack@lists.openstack.org Subject: Re: [Openstack] DHCP Request Failed on Ocata Any ideas on this? Here

Re: [Openstack] DHCP Request Failed on Ocata

2017-03-19 Thread Georgios Dimitrakakis
Any ideas on this? Here are my firewall rules on Controller Node: #ALLOW ALL Compute Node -A INPUT -s $COMPUTE_NODE_IP/32 -p udp -j ACCEPT -A OUTPUT -d $COMPUTE_NODE_IP/32 -p udp -j ACCEPT -A INPUT -s $COMPUTE_NODE_IP/32 -p tcp -j ACCEPT -A OUTPUT -d $COMPUTE_NODE_IP/32 -p tcp -j ACCEPT #ALLOW

Re: [Openstack] DHCP Request Failed on Ocata

2017-03-17 Thread Georgios Dimitrakakis
I have also disabled completely the "firewalld" service and reverted back to "iptables" service but without success. No matter what I do my instances cannot get a DHCP address unless the firewall is "stopped". I 've tried to add the UDP ports 67-68 on the firewall but without success as

Re: [Openstack] DHCP Request Failed on Ocata

2017-03-13 Thread Mohammed Naser
It causes problems for us so we uninstall and disable it on all compute nodes. yum -y remove firewalld Sent from my iPhone > On Mar 13, 2017, at 5:58 PM, Georgios Dimitrakakis > wrote: > > My problem may be due to the "firewalld" service running > > Has anyone

Re: [Openstack] DHCP Request Failed on Ocata

2017-03-13 Thread Georgios Dimitrakakis
My problem may be due to the "firewalld" service running Has anyone configured OpenStack on CentOS with Firewalld or do you suggest to disable it? Best, G. On Sat, 11 Mar 2017 21:28:51 +0200, Georgios Dimitrakakis wrote: Hello! I am trying to setup a new Ocata installation following