Merge "nova-live-migration: Wait for n-cpu services to come up after configuring Ceph"
This commit is contained in:
commit
d83bc6fed0
|
@ -99,19 +99,56 @@ function _ceph_configure_nova {
|
|||
fi
|
||||
}
|
||||
|
||||
function _wait_for_nova_compute_service_state {
|
||||
source $BASE/new/devstack/openrc admin admin
|
||||
local status=$1
|
||||
local attempt=1
|
||||
local max_attempts=24
|
||||
local attempt_sleep=5
|
||||
local computes_count=$(openstack compute service list | grep -c nova-compute)
|
||||
local computes_ready=$(openstack compute service list | grep nova-compute | grep $status | wc -l)
|
||||
|
||||
echo "Waiting for $computes_count computes to report as $status"
|
||||
while [ "$computes_ready" -ne "$computes_count" ]; do
|
||||
if [ "$attempt" -eq "$max_attempts" ]; then
|
||||
echo "Failed waiting for computes to report as ${status}, ${computes_ready}/${computes_count} ${status} after ${max_attempts} attempts"
|
||||
exit 4
|
||||
fi
|
||||
echo "Waiting ${attempt_sleep} seconds for ${computes_count} computes to report as ${status}, ${computes_ready}/${computes_count} ${status} after ${attempt}/${max_attempts} attempts"
|
||||
sleep $attempt_sleep
|
||||
attempt=$((attempt+1))
|
||||
computes_ready=$(openstack compute service list | grep nova-compute | grep $status | wc -l)
|
||||
done
|
||||
echo "All computes are now reporting as ${status} after ${attempt} attempts"
|
||||
}
|
||||
|
||||
function configure_and_start_nova {
|
||||
|
||||
echo "Checking all n-cpu services"
|
||||
$ANSIBLE all --become -f 5 -i "$WORKSPACE/inventory" -m shell -a "pgrep -u stack -a nova-compute"
|
||||
|
||||
# stop nova-compute
|
||||
echo "Stopping all n-cpu services"
|
||||
$ANSIBLE all --become -f 5 -i "$WORKSPACE/inventory" -m shell -a "systemctl stop devstack@n-cpu"
|
||||
|
||||
# Wait for the service to be marked as down
|
||||
_wait_for_nova_compute_service_state "down"
|
||||
|
||||
_ceph_configure_nova
|
||||
|
||||
#import secret to libvirt
|
||||
_populate_libvirt_secret
|
||||
echo 'check compute processes before restart'
|
||||
$ANSIBLE all --become -f 5 -i "$WORKSPACE/inventory" -m shell -a "ps aux | grep compute"
|
||||
|
||||
# restart nova-compute
|
||||
$ANSIBLE all --become -f 5 -i "$WORKSPACE/inventory" -m shell -a "systemctl restart devstack@n-cpu"
|
||||
# start nova-compute
|
||||
echo "Starting all n-cpu services"
|
||||
$ANSIBLE all --become -f 5 -i "$WORKSPACE/inventory" -m shell -a "systemctl start devstack@n-cpu"
|
||||
|
||||
echo "Checking all n-cpu services"
|
||||
# test that they are all running again
|
||||
$ANSIBLE all --become -f 5 -i "$WORKSPACE/inventory" -m shell -a "ps aux | grep compute"
|
||||
$ANSIBLE all --become -f 5 -i "$WORKSPACE/inventory" -m shell -a "pgrep -u stack -a nova-compute"
|
||||
|
||||
# Wait for the service to be marked as up
|
||||
_wait_for_nova_compute_service_state "up"
|
||||
}
|
||||
|
||||
function _ceph_configure_cinder {
|
||||
|
|
Loading…
Reference in New Issue