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Update scripts to use new functions. Add new fix_ovn_dbs.sh script

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This commit is contained in:
Arif Ali 2024-10-21 16:03:07 +01:00
parent d84ce463b1
commit 578e41e351
Signed by: arif
GPG Key ID: 369608FBA1353A70
5 changed files with 92 additions and 13 deletions
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6
check_innodb.sh
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@ -1,13 +1,15 @@
#!/bin/bash
. functions.sh
check_juju_version
check_controller()
{
controller=$1
model="${controller}:cpe-focal"
model="${controller}:${model_name}"
RW_MYSQL_UNIT=$(juju status -m ${model} --format json | jq -r '[.applications."mysql-innodb-cluster".units | to_entries[]| select(.value."workload-status".message | contains("R/W")) | .key] | .[0]')
juju run-action -m ${model} ${RW_MYSQL_UNIT} --wait cluster-status --format json | jq -rc '.[].results."cluster-status"' | jq
${juju_run_action} -m ${model} ${RW_MYSQL_UNIT} cluster-status --format json | jq -rc '.[].results."cluster-status"' | jq
}

68
fix_ovn_dbs.sh Executable file
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@ -0,0 +1,68 @@
#!/bin/bash
set -ax
. functions.sh
check_juju_version
get_juju_status
ovn_ips=$(jq -r '.applications."ovn-central".units | to_entries[].value."public-address"' "${juju_status_out}")
neutron_ips=$(jq -r '.applications."neutron-api".units | to_entries[].value."public-address"' "${juju_status_out}")
ovn_names=$(jq -r '.applications."ovn-central".units | keys[]' "${juju_status_out}")
ovn_lead=$(echo $ovn_names | awk '{print $1}')
ovn_lead_ip=$(jq -r '.applications."ovn-central".units."'${ovn_lead}'"."public-address"' "${juju_status_out}")
for unit in $ovn_names
do
${juju_run_action} $unit pause
done
${juju_run} -u ${ovn_lead} -- mv /var/lib/ovn/ovnnb_db.db /var/lib/ovn/ovnnb_db.db.old -v
${juju_run} -u ${ovn_lead} -- mv /var/lib/ovn/ovnsb_db.db /var/lib/ovn/ovnsb_db.db.old -v
${juju_run} -u ${ovn_lead} -- rm -rf /tmp/standalone_ovnnb_db.db
${juju_run} -u ${ovn_lead} -- rm -rf /tmp/standalone_ovnsb_db.db
${juju_run} -u ${ovn_lead} -- ovsdb-tool create /tmp/standalone_ovnnb_db.db /usr/share/ovn/ovn-nb.ovsschema
${juju_run} -u ${ovn_lead} -- ovsdb-tool create /tmp/standalone_ovnsb_db.db /usr/share/ovn/ovn-sb.ovsschema
${juju_run} -u ${ovn_lead} -- ovsdb-tool create-cluster /var/lib/ovn/ovnnb_db.db /tmp/standalone_ovnnb_db.db ssl:${ovn_lead_ip}:6643
${juju_run} -u ${ovn_lead} -- ovsdb-tool create-cluster /var/lib/ovn/ovnsb_db.db /tmp/standalone_ovnsb_db.db ssl:${ovn_lead_ip}:6644
${juju_run_action} ${ovn_lead} resume
ovn_nb_uuid=$(${juju_run} -u ${ovn_lead} -- "ovn-appctl -t /var/run/ovn/ovnnb_db.ctl cluster/status OVN_Northbound | grep ^Cluster | awk '{print \$4}' | sed -e s/\(//g -e s/\)//g")
ovn_sb_uuid=$(${juju_run} -u ${ovn_lead} -- "ovn-appctl -t /var/run/ovn/ovnsb_db.ctl cluster/status OVN_Southbound | grep ^Cluster | awk '{print \$4}' | sed -e s/\(//g -e s/\)//g")
ovn_hosts_nb="ssl:${ovn_lead_ip}:6643"
ovn_hosts_sb="ssl:${ovn_lead_ip}:6644"
for unit in $ovn_names
do
[[ "$unit" == "$ovn_lead" ]] && continue
ovn_unit_ip=$(jq -r '.applications."ovn-central".units."'${unit}'"."public-address"' "${juju_status_out}")
ovn_hosts_nb="ssl:${ovn_unit_ip}:6643 ${ovn_hosts_nb}"
ovn_hosts_sb="ssl:${ovn_unit_ip}:6644 ${ovn_hosts_sb}"
${juju_run} -u ${unit} -- mv /var/lib/ovn/ovnnb_db.db /var/lib/ovn/ovnnb_db.db.old -v
${juju_run} -u ${unit} -- mv /var/lib/ovn/ovnsb_db.db /var/lib/ovn/ovnsb_db.db.old -v
${juju_run} -u ${unit} -- ovsdb-tool --cid=${ovn_nb_uuid} join-cluster /var/lib/ovn/ovnnb_db.db OVN_Northbound ${ovn_hosts_nb}
${juju_run} -u ${unit} -- ovsdb-tool --cid=${ovn_sb_uuid} join-cluster /var/lib/ovn/ovnsb_db.db OVN_Southbound ${ovn_hosts_sb}
${juju_run_action} $unit resume
done
${juju_run} -a ovn-central -- hooks/update-status
${juju_run} -a ovn-central -- hooks/config-changed
${juju_run} -u neutron-api/leader -- cp -v /etc/neutron/neutron.conf /etc/neutron/neutron.conf.copy
${juju_run} -u neutron-api/leader -- sed -i "s@auth_section = .*@#auth_section = keystone_authtoken@g" /etc/neutron/neutron.conf.copy
${juju_run} -u neutron-api/leader -- neutron-ovn-db-sync-util --config-file /etc/neutron/neutron.conf.copy --config-file /etc/neutron/plugins/ml2/ml2_conf.ini --ovn-neutron_sync_mode repair
${juju_run} -u neutron-api/leader -- rm -v /etc/neutron/neutron.conf.copy
${juju_run} -a ovn-chassis -- sudo systemctl restart ovn-controller
${juju_run} -a neutron-api -- sudo systemctl restart neutron-api

3
functions.sh
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@ -1,6 +1,7 @@
#!/bin/bash
model=" -m cpe-jammy"
model_name="cpe-jammy"
model=" -m ${model_name}"
LMA_SERVERS="on"
get_juju_status()

7
get_all_relation_info.sh
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@ -6,6 +6,9 @@
# Example: ./get_all_relations_info.sh mysql # This will default to "mysql/0"
# Example: ./get_all_relations_info.sh keystone/1
. functions.sh
check_juju_version
APP=`echo ${1} | awk -F\/+ '{print $1}'`
UNIT=`echo ${1} | awk -F\/+ '{print $2}'`
@ -13,12 +16,12 @@ UNIT=`echo ${1} | awk -F\/+ '{print $2}'`
for r in `juju show-application ${APP} | grep endpoint-bindings -A999 | tail -n +3 | awk -F\: '{print $1}' | sort`
do
for i in `juju run --unit ${APP}/${UNIT} "relation-ids ${r}" | awk -F\: '{print $2}' | sort`
for i in `${juju_run} -u ${APP}/${UNIT} -- "relation-ids ${r}" | awk -F\: '{print $2}' | sort`
do
echo "==========================================="
echo "RELATION INFO FOR ${APP}/${UNIT} - ${r}:${i}"
echo ""
juju run --unit ${APP}/${UNIT} "relation-get -r ${r}:${i} - ${APP}/${UNIT}"
${juju_run} -u ${APP}/${UNIT} -- "relation-get -r ${r}:${i} - ${APP}/${UNIT}"
echo "==========================================="
done
done

21
get_passwords.sh
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@ -1,15 +1,20 @@
#!/bin/bash
keystone_passwd=$(juju run --unit keystone/leader 'leader-get admin_passwd')
nagios_passwd=$(juju run --unit nagios/leader 'sudo cat /var/lib/juju/nagios.passwd')
grafana_passwd=$(juju run-action --wait grafana/leader get-admin-password | grep password | awk '{print $2}')
graylog_passwd=$(juju run-action --wait graylog/leader show-admin-password | grep admin-password | awk '{print $2}')
mysql_passwd=$(juju run --unit mysql/leader 'leader-get root-password')
innodb_admin_passwd=$(juju run --unit mysql-innodb-cluster/leader 'leader-get mysql.passwd')
innodb_cluster_passwd=$(juju run --unit mysql-innodb-cluster/leader 'leader-get cluster-password')
. functions.sh
check_juju_version
keystone_passwd=$(${juju_run} -u keystone/leader 'leader-get admin_passwd')
nagios_passwd=$(${juju_run} -u nagios/leader 'sudo cat /var/lib/juju/nagios.passwd')
grafana_passwd=$(${juju_run_action} grafana/leader get-admin-password | grep password | awk '{print $2}')
graylog_passwd=$(${juju_run_action} graylog/leader show-admin-password | grep admin-password | awk '{print $2}')
mysql_passwd=$(${juju_run} -u mysql/leader 'leader-get root-password')
innodb_admin_passwd=$(${juju_run} -u mysql-innodb-cluster/leader 'leader-get mysql.passwd')
innodb_cluster_passwd=$(${juju_run} -u mysql-innodb-cluster/leader 'leader-get cluster-password')
echo "Keystone admin password: ... ${keystone_passwd}"
echo "nagios password: ... ${nagios_passwd}"
echo "grafana password: ... ${grafana_passwd}"
echo "graylog password: ... ${graylog_passwd}"
echo "mysql password: ... ${mysql_passwd}"
echo "percona admin password: ... ${mysql_passwd}"
echo "mysql admin password: ... ${innodb_admin_passwd}"
echo "mysql cluster password: ... ${innodb_cluster_passwd}"