134 lines
4.6 KiB
Bash
Executable File
134 lines
4.6 KiB
Bash
Executable File
#!/bin/bash -x
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MANAGE="/usr/local/bin/nova-manage"
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function archive_deleted_rows {
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# NOTE(danms): Run this a few times to make sure that we end
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# up with nothing more to archive
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if ! $MANAGE $* db archive_deleted_rows --verbose --before "$(date -d yesterday)" 2>&1 | grep 'Nothing was archived'; then
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echo "Archiving yesterday data should have done nothing"
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return 1
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fi
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for i in `seq 30`; do
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$MANAGE $* db archive_deleted_rows --verbose --max_rows 1000 --before "$(date -d tomorrow)"
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RET=$?
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if [[ $RET -gt 1 ]]; then
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echo Archiving failed with result $RET
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return $RET
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elif [[ $RET -eq 0 ]]; then
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echo Archiving Complete
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break;
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fi
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done
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}
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function purge_db {
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$MANAGE db purge --all --verbose --all-cells
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RET=$?
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if [[ $RET -eq 0 ]]; then
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echo Purge successful
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else
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echo Purge failed with result $RET
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return $RET
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fi
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}
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BASE=${BASE:-/opt/stack}
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source ${BASE}/devstack/functions-common
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source ${BASE}/devstack/lib/nova
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cell_conf=$(conductor_conf 1)
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# NOTE(danms): We need to pass the main config to get the api db
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# bits, and then also the cell config for the cell1 db (instead of
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# the cell0 config that is in the main config file). Later files
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# take precedence.
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conf="--config-file $NOVA_CONF --config-file $cell_conf"
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archive_deleted_rows $conf
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purge_db
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set -e
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# We need to get the admin credentials to run the OSC CLIs for Placement.
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set +x
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source $BASE/devstack/openrc admin
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set -x
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# TODO(mriedem): Consider checking for instances in ERROR state because
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# if there are any, we would expect them to retain allocations in Placement
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# and therefore we don't really need to check for leaked allocations.
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# Check for orphaned instance allocations in Placement which could mean
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# something failed during a test run and isn't getting cleaned up properly.
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echo "Looking for leaked resource provider allocations in Placement"
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LEAKED_ALLOCATIONS=0
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for provider in $(openstack resource provider list -c uuid -f value); do
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echo "Looking for allocations for provider $provider"
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allocations=$(openstack resource provider show --allocations $provider \
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-c allocations -f value)
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if [[ "$allocations" != "{}" ]]; then
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echo "Resource provider has allocations:"
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openstack resource provider show --allocations $provider
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LEAKED_ALLOCATIONS=1
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fi
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done
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# Fail if there were any leaked allocations.
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if [[ $LEAKED_ALLOCATIONS -eq 1 ]]; then
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echo "There were leaked allocations; failing."
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exit 1
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fi
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echo "Resource provider allocations were cleaned up properly."
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# Test "nova-manage placement heal_allocations" by creating a server, deleting
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# its allocations in placement, and then running heal_allocations and assert
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# the allocations were healed as expected.
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image_id=$(openstack image list -f value -c ID | awk 'NR==1{print $1}')
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flavor_id=$(openstack flavor list -f value -c ID | awk 'NR==1{print $1}')
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network_id=$(openstack network list --no-share -f value -c ID | awk 'NR==1{print $1}')
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echo "Creating server for heal_allocations testing"
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openstack server create --image ${image_id} --flavor ${flavor_id} \
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--nic net-id=${network_id} --wait heal-allocations-test
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server_id=$(openstack server show heal-allocations-test -f value -c id)
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# Make sure there are allocations for the consumer.
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allocations=$(openstack resource provider allocation show ${server_id} \
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-c resources -f value)
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if [[ "$allocations" == "" ]]; then
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echo "No allocations found for the server."
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exit 2
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fi
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echo "Deleting allocations in placement for the server"
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openstack resource provider allocation delete ${server_id}
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# Make sure the allocations are gone.
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allocations=$(openstack resource provider allocation show ${server_id} \
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-c resources -f value)
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if [[ "$allocations" != "" ]]; then
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echo "Server allocations were not deleted."
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exit 2
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fi
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echo "Healing allocations"
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# First test with the --dry-run over all instances in all cells.
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set +e
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nova-manage placement heal_allocations --verbose --dry-run
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rc=$?
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set -e
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# Since we did not create allocations because of --dry-run the rc should be 4.
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if [[ ${rc} -ne 4 ]]; then
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echo "Expected return code 4 from heal_allocations with --dry-run"
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exit 2
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fi
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# Now test with just the single instance and actually perform the heal.
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nova-manage placement heal_allocations --verbose --instance ${server_id}
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# Make sure there are allocations for the consumer.
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allocations=$(openstack resource provider allocation show ${server_id} \
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-c resources -f value)
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if [[ "$allocations" == "" ]]; then
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echo "Failed to heal allocations."
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exit 2
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fi
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