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| author | Gurucharan Shetty <shettyg@nicira.com> | 2015-10-01 15:09:56 -0700 |
|---|---|---|
| committer | Gurucharan Shetty <gshetty@nicira.com> | 2015-10-02 10:39:40 -0700 |
| commit | 2db1b5d8c9b6bd8dbafa078c5ad3704dc8c3ecf1 (patch) | |
| tree | ba464b42639f802a53360438b7fa0cc877cf0dd8 /ovn/utilities | |
| parent | 04b29c3421cd63f193e1b7e1b5f9625df543376c (diff) | |
| download | openvswitch-2db1b5d8c9b6bd8dbafa078c5ad3704dc8c3ecf1.tar.gz | |
ovn-ctl: Ability to upgrade databases.
Signed-off-by: Gurucharan Shetty <gshetty@nicira.com>
Acked-by: Ben Pfaff <blp@nicira.com>
Diffstat (limited to 'ovn/utilities')
| -rwxr-xr-x | ovn/utilities/ovn-ctl | 37 |
1 files changed, 17 insertions, 20 deletions
diff --git a/ovn/utilities/ovn-ctl b/ovn/utilities/ovn-ctl index 9f1602195..3e2ccf9a6 100755 --- a/ovn/utilities/ovn-ctl +++ b/ovn/utilities/ovn-ctl @@ -30,31 +30,28 @@ done ## start ## ## ----- ## -check_ovn_dbs () { - if test ! -e "$DB_NB_FILE"; then - create_db "$DB_NB_FILE" "$DB_NB_SCHEMA" - fi - - if test ! -e "$DB_SB_FILE"; then - create_db "$DB_SB_FILE" "$DB_SB_SCHEMA" - fi - - running_ovn_dbs=$(ovs-appctl -t ovsdb-server ovsdb-server/list-dbs | grep OVN | wc -l) - if [ "$running_ovn_dbs" != "2" ] ; then - ovs-appctl -t ovsdb-server ovsdb-server/add-db $DB_NB_FILE - ovs-appctl -t ovsdb-server ovsdb-server/add-db $DB_SB_FILE - running_ovn_dbs=$(ovs-appctl -t ovsdb-server ovsdb-server/list-dbs | grep OVN | wc -l) - if [ "$running_ovn_dbs" != "2" ] ; then - echo >&2 "$0: Failed to add OVN dbs to ovsdb-server" - exit 1 - fi - fi +upgrade_ovn_dbs () { + ovn_dbs=$(ovs-appctl -t ovsdb-server ovsdb-server/list-dbs 2>/dev/null) + for db in $ovn_dbs; do + case $db in + OVN*) + action "Removing $db from ovsdb-server" \ + ovs-appctl -t ovsdb-server ovsdb-server/remove-db $db + ;; + esac + done + upgrade_db "$DB_NB_FILE" "$DB_NB_SCHEMA" + upgrade_db "$DB_SB_FILE" "$DB_SB_SCHEMA" + for db in $DB_NB_FILE $DB_SB_FILE; do + action "Adding $db to ovsdb-server" \ + ovs-appctl -t ovsdb-server ovsdb-server/add-db $db || exit 1 + done } start_northd () { # We expect ovn-northd to be co-located with ovsdb-server handling both the # OVN_Northbound and OVN_Southbound dbs. - check_ovn_dbs + upgrade_ovn_dbs set ovn-northd set "$@" -vconsole:emer -vsyslog:err -vfile:info |