Status on 07/02/16
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Overcloud deployment :-
Error as of 06/30/16 is back again
CREATE_FAILED ResourceInError: resources.NovaCompute: Went to status ERROR due to "Message: No valid host was found. There are not enough hosts available., Code: 500"
Overcoud deployment crashes again
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Status on 07/01/16
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Template for deployment by QuickStart
# Deploy an HA openstack environment.
#
control_memory: 6144
compute_memory: 6144
undercloud_memory: 8192
# Giving the undercloud additional CPUs can greatly improve heat's
# performance (and result in a shorter deploy time).
undercloud_vcpu: 4
# Create three controller nodes and one compute node.
overcloud_nodes:
- name: control_0
flavor: control
- name: control_1
flavor: control
- name: control_2
flavor: control
- name: compute_0
flavor: compute
- name: compute_1
flavor: compute
# We don't need introspection in a virtual environment (because we are
# creating all the "hardware" we really know the necessary
# information).
introspect: false
# Tell tripleo about our environment.
network_isolation: true
extra_args: >-
--control-scale 3 --compute-scale 2 --neutron-network-type vxlan
--neutron-tunnel-types vxlan
--ntp-server pool.ntp.org
test_tempest: false
test_ping: true
enable_pacemaker: true
#
control_memory: 6144
compute_memory: 6144
undercloud_memory: 8192
# Giving the undercloud additional CPUs can greatly improve heat's
# performance (and result in a shorter deploy time).
undercloud_vcpu: 4
# Create three controller nodes and one compute node.
overcloud_nodes:
- name: control_0
flavor: control
- name: control_1
flavor: control
- name: control_2
flavor: control
- name: compute_0
flavor: compute
- name: compute_1
flavor: compute
# We don't need introspection in a virtual environment (because we are
# creating all the "hardware" we really know the necessary
# information).
introspect: false
# Tell tripleo about our environment.
network_isolation: true
extra_args: >-
--control-scale 3 --compute-scale 2 --neutron-network-type vxlan
--neutron-tunnel-types vxlan
--ntp-server pool.ntp.org
test_tempest: false
test_ping: true
enable_pacemaker: true
VIRTHOST was under pressure during business day running on each Compute Node per
one VM ( VMs F24 and U1604 getting 5 GB ISOS from the Net )
Top and `nova list` snapshots are attached. Might be pressure was not high enough.
Thanks.
Boris