配置好goldengate之后，我们需要监控它的传输数据量，进程延迟，进程状态等信息，下面是一些具体的命令：
GGSCI (zbdba1) 36> info all Program Status Group Lag at Chkpt Time Since Chkpt MANAGER RUNNING EXTRACT RUNNING EXT1 00:00:00 00:00:00 EXTRACT RUNNING EXT2 00:00:00 00:00:09 GGSCI (zbdba1) 37> status mgr Manager is running (IP port zbdba1.7839). GGSCI (zbdba1) 38> status extract ext1 EXTRACT EXT1: RUNNING GGSCI (zbdba1) 39> info extract ext1,detail EXTRACT EXT1 Last Started 2015-03-03 21:20 Status RUNNING Checkpoint Lag 00:00:00 (updated 00:00:03 ago) Log Read Checkpoint Oracle Redo Logs 2015-03-03 21:41:55 Seqno 48, RBA 22201344 SCN 0.1296423 (1296423) Target Extract Trails: Remote Trail Name Seqno RBA Max MB /ogg/dirdat/sa 0 0 100 ./dirdat/sa 0 54236007 100 Extract Source Begin End /opt/oracle/oradata/orcl11g/redo03.log 2015-03-03 21:20 2015-03-03 21:41 Not Available * Initialized * 2015-03-03 21:20 Current directory /ogg Report file /ogg/dirrpt/EXT1.rpt Parameter file /ogg/dirprm/ext1.prm Checkpoint file /ogg/dirchk/EXT1.cpe Process file /ogg/dirpcs/EXT1.pce Stdout file /ogg/dirout/EXT1.out Error log /ogg/ggserr.log GGSCI (zbdba1) 40> send extract ext1 status Sending STATUS request to EXTRACT EXT1 ... EXTRACT EXT1 (PID 1839) Current status: Recovery complete: At EOF Current read position: Redo thread #: 1 Sequence #: 48 RBA: 22201344 Timestamp: 2015-03-03 21:41:55.000000 SCN: 0.1296423 Current write positions: Sequence #: 0 RBA: 0 Timestamp: 2015-03-03 21:20:22.216536 Extract Trail: /ogg/dirdat/sa Sequence #: 0 RBA: 54236007 Timestamp: 2015-03-03 21:42:25.527048 Extract Trail: ./dirdat/sa GGSCI (zbdba1) 41> stats extract ext1 Sending STATS request to EXTRACT EXT1 ... Start of Statistics at 2015-03-03 21:42:40. DDL replication statistics (for all trails): *** Total statistics since extract started *** Operations 1.00 Mapped operations 1.00 Unmapped operations0.00 Other operations 0.00 Excluded operations 0.00 Output to ./dirdat/sa: Extracting from OGG.GGS_MARKER to OGG.GGS_MARKER: *** Total statistics since 2015-03-03 21:24:31 *** No database operations have been performed. *** Daily statistics since 2015-03-03 21:24:31 *** No database operations have been performed. *** Hourly statistics since 2015-03-03 21:24:31 *** No database operations have been performed. *** Latest statistics since 2015-03-03 21:24:31 *** No database operations have been performed. Extracting from ZBDBA.TEST to ZBDBA.TEST: *** Total statistics since 2015-03-03 21:24:31 *** Total inserts 86589.00 Total updates 0.00 Total deletes 0.00 Total discards 0.00 Total operations 86589.00 *** Daily statistics since 2015-03-03 21:24:31 *** Total inserts 86589.00 Total updates 0.00 Total deletes 0.00 Total discards 0.00 Total operations 86589.00 *** Hourly statistics since 2015-03-03 21:24:31 *** Total inserts 86589.00 Total updates 0.00 Total deletes 0.00 Total discards 0.00 Total operations 86589.00 *** Latest statistics since 2015-03-03 21:24:31 *** Total inserts 86589.00 Total updates 0.00 Total deletes 0.00 Total discards 0.00 Total operations 86589.00 Extracting from ZBDBA.TEST3 to ZBDBA.TEST3: *** Total statistics since 2015-03-03 21:24:31 *** Total inserts 86592.00 Total updates 0.00 Total deletes 0.00 Total discards 0.00 Total operations 86592.00 *** Daily statistics since 2015-03-03 21:24:31 ***