From 4104aaf1b850692cf8db2d05a82f872f6c127925 Mon Sep 17 00:00:00 2001 From: Ethan Jackson Date: Wed, 19 Sep 2012 19:21:06 -0700 Subject: [PATCH] bridge: Omit alerts on the cfm_remote_opstate column. This column should be write only, otherwise every call to update it has to make a trip to the database. Since this column is updated every time through the run loop as part of refresh_instant_stats(), this patch fixes a significant performance degradation. Signed-off-by: Ethan Jackson --- vswitchd/bridge.c | 1 + 1 file changed, 1 insertion(+) diff --git a/vswitchd/bridge.c b/vswitchd/bridge.c index 53bb7b905..940e5e7f5 100644 --- a/vswitchd/bridge.c +++ b/vswitchd/bridge.c @@ -305,6 +305,7 @@ bridge_init(const char *remote) ovsdb_idl_omit_alert(idl, &ovsrec_interface_col_cfm_fault_status); ovsdb_idl_omit_alert(idl, &ovsrec_interface_col_cfm_remote_mpids); ovsdb_idl_omit_alert(idl, &ovsrec_interface_col_cfm_health); + ovsdb_idl_omit_alert(idl, &ovsrec_interface_col_cfm_remote_opstate); ovsdb_idl_omit_alert(idl, &ovsrec_interface_col_lacp_current); ovsdb_idl_omit(idl, &ovsrec_interface_col_external_ids); -- 2.43.0