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create_network_postcommit failed

asked 2014-10-19 02:36:50 -0500

Rajani gravatar image

updated 2014-10-19 12:24:50 -0500

Hi, I am trying to install Openstack (icehouse) with devstack. And it failed with error 'create_network_postcommit failed.' in Neutron error. Below is a snapshot of it:

+++++++++++++++++++++++++++++++++++++++++++++++++++
_summary 'Creating initial neutron network elements'
+ [[ -t 3 ]]
+ [[ True != \T\r\u\e ]]
+ echo -e Creating initial neutron network elements
+ create_neutron_initial_network
2014-10-18 17:16:26.002 | Creating initial neutron network elements
++ openstack project list
++ grep ' demo '
++ get_field 1
++ read data
++ '[' 1 -lt 0 ']'
++ field='$2'
++ awk '-F[ \t]*\\|[ \t]*' '{print $2}'
++ echo '| 159ae5d5504c4b81a39d2f7d101bec28 | demo               |'
++ read data
+ TENANT_ID=159ae5d5504c4b81a39d2f7d101bec28
+ die_if_not_set 374 TENANT_ID 'Failure retrieving TENANT_ID for demo'
+ local exitcode=0
++ set +o
++ grep xtrace
+ FXTRACE='set -o xtrace'
+ set +o xtrace
+ is_baremetal
+ [[ g-api,g-reg,key,n-api,n-crt,n-obj,n-cpu,n-net,n-cond,n-sch,n-novnc,n-xvnc,n-cauth,c-sch,c-api,c-vol,h-eng,h-api,h-api-cfn,h-api-cw,horizon,rabbit,tempest,mysql,c-bak,neutron,q-svc,q-agt,q-dhcp,q-l3 =~ baremetal ]]
+ return 1
++ grep ' id '
++ get_field 2
++ read data
++ neutron net-create --tenant-id 159ae5d5504c4b81a39d2f7d101bec28 private
create_network_postcommit failed.
+ NET_ID=
+ die_if_not_set 396 NET_ID 'Failure creating NET_ID for  159ae5d5504c4b81a39d2f7d101bec28'
+ local exitcode=0
++ grep xtrace
++ set +o
+ FXTRACE='set -o xtrace'
+ set +o xtrace
[Call Trace]
./stack.sh:1188:create_neutron_initial_network
/home/rajani/devstack/lib/neutron:396:die_if_not_set
/home/rajani/devstack/functions-common:245:die
[ERROR] /home/rajani/devstack/functions-common:396 Failure creating NET_ID for 159ae5d5504c4b81a39d2f7d101bec28

One of my colleague has successfully installed openstack. But he is facing the same error while creating a private network through dashboard. Can someone please help me with this.

Thanks, Rajani.

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answered 2016-10-04 00:00:11 -0500

sunilkms123 gravatar image
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answered 2014-10-19 12:44:07 -0500

Hi Rajani,

Failure creating NET_ID is a general Error that is raised when a failure occurred on your network initialization. So it can not be useful to identify your exact problem and appropriate resolution.

So please check your log files, and put suspected sections on your post, to aim others resolve your problem. List of all neutron logs can be found here.

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Asked: 2014-10-19 02:36:50 -0500

Seen: 2,005 times

Last updated: Oct 04 '16