Monitor CPU : sar -u -P ALL 5 2

Fc –l

Tukar expired

Table Space (abaikan undo)

Monitor Session

SELECT s.inst_id, s.sid, s.serial#, p.spid, s.username, s.programFROM gv$session s JOIN gv$process p ON p.addr = s.paddr AND p.inst_id = s.inst_idWHERE s.type != 'BACKGROUND';

Nak tgk database UP ker idak ps –ef |grep pmon

Nak tgk service yang jalan ps –ef | sort +2

Check Cluster /usr/es/sbin/cluster/utilities/clRGinfo

Sync Cluster : smitty cl_sync (pastikan logon as root)

Upkan cluster : smitty hacmp

BACKUP …

Move Media

select * from media where STGPOOL_NAME='LTODB' and STATE='MOUNTABLEINLIB'

move media * stg=<STGPOOL> days=number of days OVFLOcation=’ArchiveLoc’

checkin libv lib1 volumename status=private

update vol volumename acce=readw location=-

CANcel PRocess--process_number

Reclaim

select volumes.volume_name as "VOLUME_NAME", volumes.stgpool_name as "STGPOOL_NAME", volumes.pct_reclaim as "PCT_RECLAIM" from volumes where STGPOOL_NAME = 'COPYPOOL1' order by pct_reclaim

select volume_name, pct_reclaim, stgpool_name from volumes where pct_reclaim>=50 order by 3,2 asc

Check database samada in backup mode atau tidak … pastikan bukan dalam backup mode.

@backup.sql

select tablespace_name from dba_data_files where file_id in (select file# from v$backup where status='ACTIVE');

alter database end backup; disable backup mode

check backup list : LIST BACKUP OF DATABASE;LIST BACKUP SUMMARY;

crosscheck : CROSSCHECK BACKUP;CROSSCHECK COPY;CROSSCHECK archivelog all;

BACKUPBackup database;BACKUP ARCHIVELOG ALL;SQL 'ALTER SYSTEM ARCHIVE LOG CURRENT';

Set default backup to tape:CONFIGURE DEFAULT DEVICE TYPE TO sbt;

run{allocate channel t1 type 'sbt_tape' parms 'ENV=(TDPO_OPTFILE=/usr/tivoli/tsm/client/oracle/bin64/tdpo.opt)';delete noprompt archivelog all completed before 'sysdate-1.5';delete noprompt expired archivelog all;delete noprompt obsolete;delete noprompt expired backup;CROSSCHECK archivelog all;CROSSCHECK BACKUP;CROSSCHECK copy;release channel t1;}

MoveData : Move Data <vol>

run {

allocate channel t1 type 'sbt_tape' parms ‘ENV=tdpo_optfile=/usr/tivoli/tsm/client/oracle/bin64/tdpo.opt' ;

delete noprompt archivelog all completed before 'sysdate-1.5';

delete noprompt expired archivelog all;

sql 'alter system switch logfile';

CROSSCHECK archivelog all;

CROSSCHECK BACKUP;

CROSSCHECK copy;

release channel t1;

}

run {

allocate channel t1 type 'sbt_tape' parms 'ENV=tdpo_optfile=/usr/tivoli/tsm/client/oracle/bin64/tdpo.opt)' ;

delete noprompt archivelog all completed before 'sysdate-1.5';

delete noprompt expired archivelog all;

sql 'alter system switch logfile';

CROSSCHECK archivelog all;

CROSSCHECK copy;

release channel t1;

}

CRON

Log : /var/adm/cron/log

Status : cron status

List cron : crontab –l

Cron Name STAR : /prodtr/prodsoft/AutoBatchRun/shCronTr

KENA BUAT TAPE

1. Check False Private (sepatutnya status = scratch)

SELECT volume_name FROM libvolumes WHERE status='Private' AND last_use IS NULL AND volume_name NOT IN (SELECT volume_name FROM volumes )

Kalau ada .. kena update label dia ..

Upd libvol 3310LIB A00098L4 status=scratch

2. Expired backu : EXPIRE INVENTORY3. Check reclaim

select * from summary where activity='RECLAMATION'atau (utk tempoh 48 jam)

SELECT substr(char(start_time),1,19) AS START_TIME, substr(char(end_timestart_time),1,10) AS "ELAPTIME (D HHMMSS)", activity, number, entity, mediaw, successful FROM summary WHERE activity='RECLAMATION' AND end_time>current_timestamp-48 hours

4. Check activitySELECT activity, cast(float(sum(bytes))/1024/1024/1024 as dec(8,2)) as "GB" FROM summary WHERE activity<>'TAPE MOUNT' AND activity<>'EXPIRATION' AND start_time >{ts '2014-12-25 00:00:00'} AND start_time <{ts '2014-12-26 00:00:00'} GROUP BY activity

5. Read / write errorSELECT volumes.volume_name, volumes.stgpool_name,volumes.pct_utilized, volumes.status, volumes.write_errors, volumes.read_errors FROM volumes, libvolumes WHERE volumes.volume_name=libvolumes.volume_name AND (volumes.write_errors>0 OR volumes.read_errors>0 )

Kalau ada .. run AUDIT VOLUME <colnum> FIX=YESmove data volume_nameDELETE VOL volname DISCARDDATA=YEScheckout libvol library_name volume_name

6. Cleaning drive clean drive 3310LIB DRIVE1 (ktmb ada 2 drive jer.. drive1 dan drive2)

7. Tgk status tape yang ada dalam library ..

select VOLUME_NAME, STGPOOL_NAME, STATUS, ACCESS,PCT_UTILIZED from volumes where VOLUME_NAME in (select VOLUME_NAME from libvolumes)

8. Tgk schedSELECT associations.domain_name, associations.node_name, associations.schedule_name, client_schedules.description, client_schedules.action, client_schedules.options, client_schedules.objects, client_schedules.starttime FROM associations associations, client_schedules client_schedules WHERE associations.domain_name = client_schedules.domain_name And NODE_NAME=’ITDDBDEV_EE’ AND associations.schedule_name = client_schedules.schedule_name ORDER BY associations.domain_name, associations.node_name, associations.schedule_name

Send offsite and recall Copy tapes

To move tapes offsite schedule this command daily

Command: update vol * access=offsitewhere access=readwritewhere stg=copy_pool location='offsite_location'where status=full {just send out full tapes}

To recall back onsite schedule this command weekly

Command: update vol * access=readwritewhere access=offsite where stg='offsite_location=' where status=empty {recall empty tapes}

How to check RMAN backup status and timingsselect SESSION_KEY, INPUT_TYPE, STATUS, to_char(START_TIME,'mm/dd/yy hh24:mi') start_time, to_char(END_TIME,'mm/dd/yy hh24:mi') end_time, elapsed_seconds/3600 hrs from V$RMAN_BACKUP_JOB_DETAILS order by session_key;

Backup status

select to_char(start_time,'DD-MON-YY HH24:MI') "BACKUP STARTED",sofar, totalwork from sys.v_$session_longops where round(sofar/totalwork*100,2) < 100

for sched

define clientact <sched name> act=incr