Sequence start/stop database primary and standby in RD

Similar Questions

• Purge logs archiving on things primary and Standby and for Data Guard RMAN

  
  Hi, I saw a couple of orders in regard to the purge archive records in a Data Guard configuration.

  Set UP the STRATEGY of SUPPRESSION of ARCHIVE to SHIPPED to All RELIEF;

  Set UP the STRATEGY of ARCHIVELOG DELETION to APPLIED on All RELIEF;

  Q1. The above only removes logs archiving to the primary or primary and Standby?

  Q2. If deletions above archive logs on the primary, is it really remove them (immediately) or does the FRA to delete if space is needed?

  I also saw

  CONFIGURE ARCHIVELOG DELETION POLICY TO SAVED;

  Q3. That what precedes, and once again it is something that you re primary side?

  I saw the following advice in the manual of Concepts of data protection & Admin

  Configure the DB_UNIQUE_NAME in RMAN for each database (primary and Standby) so RMAN can connect remotely to him

  Q4. Why would I want my primary ro connect to the RMAN Repository (I use the local control file) of the standby? (is this for me to say define RMAN configuration settings in the Standby) manual

  Q5. Should I only work with the RMAN Repository on the primary or should I be also in things in the deposits of RMAN (i.e. control files) of the standby?

  Q6. If I am (usually mounted but not open) Physics, of standby I able to connect to its own local repository for RMAN (i.e. control based on files) while sleep mode is just mounted?

  Q7. Similiarly if I have an old lofgical (i.e. effectively read-only), to even connect to the local RMAN Repository of Eve?

  Q8. What is the most common way to schedule a RMAN backup to such an environment? example cron, planner of the OEM, DBMS_SCHEDULER? MY instinct is cron script as Planner OEM requires running the OEM service and DBMS_SCHEDULER requires the data runs?

  Any idea greatly appreciated,

  Jim

  The above only removes logs archiving to the primary or primary and Standby?

  When CONFIGURE you a deletion policy, the configuration applies to all destinations archive

  including the flash recovery area. BACKUP - ENTRY DELETE and DELETE - ARCHIVELOG obey this configuration, like the flash recovery area.

  You can also CONFIGURE an archived redo log political suppression that newspapers are eligible for deletion only after being applied to or transferred to database backup destinations.

  If deletions above archive logs on the primary, is it really remove them (immediately) or does the FRA to delete if space is needed?

  Its a configuration, it will not erase by itself.

  If you want to use FRA for the automatic removal of the archivelogs on a database of physical before you do this:

  1. make sure that DB_RECOVERY_FILE_DEST is set to FRA - view parameter DB_RECOVERY_FILE_DEST - and - setting DB_RECOVERY_FILE_DEST_SIZE

  2. do you have political RMAN primary and Standby set - CONFIGURE ARCHIVELOG DELETION POLICY to APPLY ON ALL STANDBY;

  If you want to keep archives more you can control how long keep logs by adjusting the size of the FRA

  Great example:

  http://emrebaransel.blogspot.com/2009/03/delete-applied-archivelogs-on-standby.html

  All Oracle is worth a peek here:

  http://emrebaransel.blogspot.com/

  That what precedes, and once again it is something that you re primary side?

  I would never use it. I always had it put it this way:

  CONFIGURE ARCHIVELOG DELETION POLICY TO APPLIED ON ALL STANDBY;

  I would use only 'BACKED UP' for the data protection system. Usually it tell oracle how many times to back up before removing.

  Why would I want my primary ro connect to the RMAN Repository?

  Because if you break down, you want to be able to backup there, too.

  Also if it remains idle for awhile you want.

  Should I only work with the RMAN Repository on the primary or should I be also in things in the deposits of RMAN (i.e. control files) of the standby?

  Always use a database of catalog RMAN with Data Guard.

  If I am (usually mounted but not open) Physics, of standby I able to connect to its own local repository for RMAN (i.e. control based on files) while sleep mode is just mounted?

  Same answer as 5, use a catalog database.

  Similiarly if I have an old lofgical (i.e. effectively read-only), to even connect to the local RMAN Repository of Eve?

  Same answer as 5, use a catalog database.

  What is the most common way to schedule a RMAN backup to such an environment? example cron, planner of the OEM, DBMS_SCHEDULER? MY instinct is cron script as Planner OEM requires running the OEM service and DBMS_SCHEDULER requires the data runs?

  I think cron is still, but they all work. I like cron because the database has a problem at work always reports its results.

  Best regards

  mseberg

  Summary

  Always use a database with RMAN catalog.

  Always use CRF with RMAN.

  Always set the deletion «To APPLY ON ALL STANDBY» policy

  DB_RECOVERY_FILE_DEST_SIZE determines how long to keep the archives with this configuration.

  Post edited by: mseberg

• change ip address of the database servers primary and standby

  Hello.

  I have an oracle server primary and backup (version 11.2.0.4) on windows 8 profesional.

  They work well until today.

  Today, I had to change my ip address on both servers.

  After that I changed the ip address of the OS, I changed the ip address in tnsnames.ora and listener.ora files only.

  A moment that everything worked well. But now the archivelog files not copy to the standby server.

  Is there a place where I have to change ip or the settings on the database?

  Please, I hope you can help me.

  Best regards

  Hello

  After that I changed the ip address of the OS, I changed the ip address in tnsnames.ora and listener.ora files only.

  A moment that everything worked well. But now the archivelog files not copy to the standby server.

  1. If it worked for a while after the change of ip address

  3. make sure your journal alerts, what it says? information about the error?

  2. first thing ipadress sequenced in tnsnames.ora and listener.ora on primary and standby

  3. check ping to the host-level work and tnpsing is reached or not. If both are working check listeners are up or not and they are able to identify the services of db, registered or not.

  4. now, connect as sysdba password on the servers file

  5 check v$ achive_Dest_status for valid or relevant destination which is assistance for the transfer of the archives of primary Eve (the error column)

  -Not especially to knew what the problem is, you should get the controls.

  -Pavan Kumar N

• How to configure Enterprise Manager Database Control (MCCD) to make it work on 2 servers (primary and standby) work according to the rules of the DG

  Hello everyone I use Oracle Database EE 11.2.0.4 with DG.

  In these cases, I need to get Enterprise Manager Database Control running against DB with no CARS and no DG I do the following:

  I have SQLPLUS logon as user SYS or SYSTEM and drop the account sysman and business objects:

  DECLARE

  CURSOR c1 IS

  SELECT master, synonym_name name

  OF dba_synonyms

  WHERE table_owner = "SYSMAN";

  BEGIN

  TO r1 c1 LOOP

  IF r1.owner = "PUBLIC" THEN

  RUN IMMEDIATELY "DROP PUBLIC SYNONYM ' |" R1. Name;

  ON THE OTHER

  RUN IMMEDIATELY "DROP SYNONYM ' |" R1. Owner: '. ' || R1. Name;

  END IF;

  END LOOP;

  END;

  /

  Mgmt_view DROP USER CASCADE;

  /

  DROP ROLE mgmt_user;

  /

  Sysman DROP USER CASCADE;

  /

  After that, I run

  EMCA - config dbcontrol db-rest recreate

  But what do I do in case I have 2 servers (primary and standby) work according to the rules of the DG?

  Hello

  It is not possible to monitor and administer a basic physical or logical standby, IE using Enterprise Manager Database Control Data Guard.  This is mainly due to the fact that Database Control is designed to monitor the 1-database and an environment Data Guard, by definition, includes more than 1 database.

  If you attempt to run emca against a database of pending, you will get an error like (i.e. ORA-01219: database is not open).

  Of course, database Control, can be used to monitor the current main database (with no capacity to administer or control Data Guard related features).  In such a case, failover Database Control needs to be reconfigured to run on the new primary database using the commands described in detail in Note 278100.1 how to remove, create and recreate DB Control In A Database, section c. recreate/ReConfig DB control, Option 2 10 g. recreate the control DB Configuration files and repository.

  Enterprise Manager Grid Control or Cloud control provides the functionality for display, monitor, and administer the primary and standby databases in a Data Guard configuration.

  Reference: It is Possible to configure the database for a logical or physical Standby Database command? (Doc ID 315116.1)

  You can effectively use EM 12 c cloud control to monitor and manager ensures DB

  Ref to the link for more details below

  Set up and manage to Oracle Data Guard with Oracle Enterprise Manager Cloud control 12 c

  Kind regards

  Rahul

• change log_archive_dest_1 on primary and standby databases

  All,
  
  I got a primary and standby that run smoothly... (10.2.0.4 on windows 2003) However, I'm running out of space on my drive root and need to change the location of my files of newspaper archives. I guess I have to change my pfile file and recreate the spfile on both servers of this:
  
  LOG_ARCHIVE_DEST_1 =
  "LOCATION = C:\Oracle\flash_recovery_area\PRIM\ARCHIVELOG
  VALID_FOR = (ALL_LOGFILES, ALL_ROLES)
  DB_UNIQUE_NAME = PRIM'
  
  TO:
  
  LOG_ARCHIVE_DEST_1 =
  "LOCATION = E:\archive\flash_recovery_area\PRIM\ARCHIVELOG
  VALID_FOR = (ALL_LOGFILES, ALL_ROLES)
  DB_UNIQUE_NAME = PRIM'
  
  Or can I change the two systems with the location on the fly safely?
  
  Thank you
  Tony

  user8143884 wrote:
  Since my primary and standby are on the same specifications of hardware do I need to run the same command on my watch? Or will he propigate during the day once before I run it on the primary?

  Thank you
  Tony

  You use LOG_ARCHIVE_DEST_1 = LOCATION = is for the primary for local path is to say, there is no interest to spread the path archivelog primary on the eve of the database as standby database has its own local path archivelog in the LOG_ARCHIVE_DEST_1 = LOCATION = parameter which will be affected after switchover mode ensures the primary database.

  Khurram

• No communication between the primary and standby

  Hello
  
  I have configured the DG,
  
  primary-> testprod
  standby mode-> testprod_s
  I started, standby machine instance watch with testprod and its place...
  but there is no communication between the primary and standby...
  
  How can I ask/check communication?

  Heartbeat PING [ARC3]: Unable to connect to the day before "testprod_s". Error is 12514

  eve of post form

  status of $lsnrctl
  $lsnrctl services

  When oracle not registered with listener service, this kind of errors occurred.
  The value of register LOCAL_LISTENER & manually as below in sleep mode and post

  SQL > alter the registry system;

• Purge of the archivelogs on primary and Standby

  Hi all

  11.2.0.1

  AIX 6.1

  I'm tracking use of space in our FRA for DG primary and standby. I want all archivelogs purge once they have been applied in standby. Still, what is the use of it?

  I checked google and I found this procedure, will it's okay if this evil?

  Primary:

  =========

  RMAN

  {

  CONFIGURE ARCHIVELOG DELETION POLICY TO APPLIED ON STANDBY;

  }

  On hold:

  ========

  RMAN

  {

  CONFIGURE THE NONE ARCHIVELOG DELETION POLICY;

  }

  
  

  
  

  When I issue the command DELETE NOPROMPT ARCHIVELOGS OBSOLETE?

  
  

  Thank you very much

  zxy
  

  Hello

  remove the force archivelog all; Just delete everything he finds little matter whether or not it is necessary. It will remove files that have not been saved and will also remove the files not delivered/applied to forward.

  See you soon,.

  Harry

• synchronization between the primary and standby database

  Hi all
  
  We have 2 database, we have 2 requirment
  
  (1) making a primary database and secondly of Eve
  (2) synchronization only differential data betwwen the primary and secondary daily.
  
  
  Please help me

  Hello

  What is the physical standby?
  Do you have the chance to look over the physics of the standby database.
  You just need to apply daily archived file generated to the standby database. This can be done manually or automatically through data guard.

  Concerning
  Anurag

• Primary and standby database: same Oracle version?

  Hello

  We need to create a database of pending in our new data center. The database primary is version Oracle 9.2.0.8 - but only Oracle version 9.2.0.5.0 is installed on the server for the backup site.

  Is supported by Oracle anyway? No need to say that in the version 9.2.0.5.0 can be some bugs and other problems which are already fixed in 9.2.0.8.

  Would be great if someone could provide the use with a response and a link to Oracle documentation which States: must be the same version or not.

  Any help will be appreciated!

  Rgds

  Jan

  Hello again;

  I'm sure that this note covers:

  9i Data Guard FAQ [ID 233509.1]

  I can't post the note because of my support contract.

  Best regards

  mseberg

• Start / stop databases using DGMGRL

  
  Hello

  I was previously using Sqlplus to manage my Data Guard environment, but I've not converted using DGMGRL.

  I wanted to check I How do I start/stop my various databases using DGMGRL

  For my first time, I guess that I use

  DGMGRL > start;

  Q1. My logical standby is

  DGMGRL > start;

  Under sqlplus, I then had to

  change the start of the logical database shall apply immediately;

  Q2. Should I do if the broker manages the day before?

  Q3. To stop the logic of the day before, I guess I simply use

  DGMGRL > stop;

  Q4. For my physical standby I used

  startup nomount;

  ALTER database base_de_donnees eve of Mount;

  ALTER database recover managed standby database disconnect;

  How is this reflected in DGMGRL?

  Q5. To close the physical Standby I used

  ALTER database recover managed standby database cancel;

  Shutdown;

  Yet once how does work in DGMGRL?

  Thank you very much

  Jim

  Jimbo wrote:

  Hello

  I was previously using Sqlplus to manage my Data Guard environment, but I've not converted using DGMGRL.

  I wanted to check how I my various databases using DGMGRL power

  For my first time, I guess that I use

  DGMGRL > start;

  Q1. My logical standby is

  DGMGRL > start;

  Under sqlplus, I then had to

  change the start of the logical database shall apply immediately;

  Q2. Should I do if the broker manages the day before?

  From Ozgur Umut Vurgunlink, before you answer

  DGMGRL > alter database set status = 'apply. "

  By default, a dgmgrl request from

  Q3. To stop the logic of the day before, I guess I simply use

  DGMGRL > stop;

  Q4. For my physical standby I used

  startup nomount;

  ALTER database base_de_donnees eve of Mount;

  ALTER database recover managed standby database disconnect;

  How is this reflected in DGMGRL?

  DGMGRL > startup mount;

  DGMGRL > alter database set status = 'Apply we'; - it is not necessary, if stopped apply before stop

  Q5. To close the physical Standby I used

  ALTER database recover managed standby database cancel;

  DGMGRL > alter database set status = 'APPLY-OFF. "

  Concerning

  Mr. Mahir Quluzade

  PS Ozgur Umut Vurgun I am very happy that you see my friend OTN Forum!

• Errror doubts to the Server primary and Standby - need help

  Hi all
  
  I have doubts or errors below. I need help to resolve all issues.
  I have successfully configured Dataguard. Now, the timing is up to date with the following parameters (using 11 g):
  
  primary:
  
  Log_archive_dest_1 =
  LOG_ARCHIVE_DEST_2 = 'SERVICE = Standby.123 arch'
  standby_file_management = auto
  
  to sandby:
  Log_archive_dest_1 =
  standby_file_management = auto
  
  
  
  Still, I face below messages in the alertliog. Can someone explain clearly all the points.
  
  
  Primary:
  ORA-1652: unable to extend temp by 640 segment in tablespace NEWTEMP
  
  I get this error when my destination archvie had filled later, we published the enough space, the archived generate. Again, I see this message once between the two. Need to solve this problem.
  
  
  Primary:
  Checkpoint is not complete (I see this message very often, want to get rid of this)
  
  
  standby time:
  kcrrvslf: active RFS of archiving for newspaper wire 1 sequence (sometimes I see this KCRRVSLF)
  
  
  
  standby time:
  Check that the CONTROL_FILE_RECORD_KEEP_TIME initialization parameter is set to a value large enough to keep switch of newspaper afequate information to resolve gaps archivelog. (also get this message between the alertlog standby file)
  
  
  
  Standby time:
  FAL [client]: error to get the empty sequence, no specified FAL Server (it comes very often to message. How to remove it, what needs to be added. I have to add the Sub settings)
  FAL_CLIENT
  FAL_SERVER
  
  
  Thanks in advance.
  No Ministry of health
  [email protected]

  Not Moh wrote:
  DRM

  Thanks for your reply. I am convinced by your answers. I still have a few things to clarify.

  CONTROL_FILE_RECORD_KEEP_TIME
  I checked the setting, the current value is 7 days. How much should I increase. Is 15 days okay?

  It's OK with me. But then, it's your system. As I said, playing with him until you get the desired result.
  >

  kcrrvslf: active RFS of archiving for newspaper wire 1 sequence (sometimes I see this KCRRVSLF)
  You said, the above message is instructive. What is kcrrvslf mean?

  I don't know what it represents. A search on MetaLink got zero hits. A Google search got a lot of success.

  >

  FAL [client]: error to get the empty sequence, no specified FAL Server (it comes very often to message. How to remove it, what needs to be added. I have to add the Sub settings)
  We use 11g. I never used the parameter below. Can you please highlight the importance of parameters. Is it compulsory to use the parameter?
  When I see all the archives are up to date and SYNC. Always to attack, I get the message FAL [client]: error extracting sequence gap...
  FAL_CLIENT
  FAL_SERVER

  appreciate it.

  Thank you
  No Ministry of health

• DataGuard no synchronization between the primary and Standby databases

  Dear Sir
  
  If the database is a central problem of corruption in a given segment, an index for example, the synchronization process is always for the other node?
  
  I found a problem, because the primary database has been altered and block synchronization occurred, because the sequences were in the same paragraph, for making the switch and newspapers registered in the database side, we had problems because the details were not in the second node, so we have problems because the information contained in an instance that was not high school.
  
  In the Bank primary block has been altered, but not in the secondary block has been altered, you can be?
  Now we have a database with information not included in the other cases, it takes using SQL commands to migrate data from one instance to another.
  
  Thank you,
  
  Alexander

  In the Bank primary block has been altered, but not in the secondary block has been altered, you can be?

  "Corrupted" means the database down? The exact error message after your get?

  Thank you

• Unlike used MB of available space in the ASM disk between primary and standby database group

  Hi all

  We are seeing a difference in ASM disk group DATA1 USED_MB between elementary school a Standby.Its an AAM.4 node RAC

  Primary

  -------

  NAME                              TOTAL USED GB FREE GB REQUIRED FREE GB USABLE % USABLE free of CHARGE (GB)

  ------------------------------ ------------ ------------ ------------ ---------------- ---------------- --------------

  Data1 141 534 66 082 75 452 15 726 42.0 59 726

  DATA_XDP501 17 766 11 635 6 131 2 538 3 593 20.0

  Standby

  NAME                              TOTAL USED GB FREE GB REQUIRED FREE GB USABLE % USABLE FREE (GB)

  ------------------------------ ------------ ------------ ------------ ---------------- ---------------- --------------

  Data1 141 534 57 059 84 475 15 726 68 749 49.0

  DATA_XDP801 17 766 11 781 5 985 2 538 3 447 19.0

  Mode standby is runnig like

  OPEN_MODE

  --------------------

  READ ONLY TO APPLY

  Some body give an overview on what could be the purpose or specific controls will help

  Thank you

  Soundar.M

  Hello

  You can run sql in below document ASM sqlplus.

  Then, you will come to know which files are files of redundent on ASM diskgroup.

  HOW to map ASM FILES WITH FILES of DATABASE ONLINE (Doc ID 552082.1)

  Delete these additional level of the DSO files, then validate.

  Kind regards
  Loriette

• Archives newspapers gap between primary and Standby.

  Hi the gods s/n,.

  We had a shipment of newspapers reporter last night of primary DB DB (Oracle 10.2.0.5) on hold because of usage of network issue. And today morning even once, we allowed log shipping.

  But when checking for synchronization, we found that there were archive gap the query log in the Standby below.

  SELECT high.thread #, "LowGap #", "HighGap #" FROM)

  SELECT thread #, MIN(sequence#)-1 "HighGap #

  Of

  (

  SELECT a.thread #, a.sequence #.

  Of

  (

  SELECT *.

  V $ archived_log

  ) a,            (

  SELECT thread #, gap1 MAX (next_change #)

  V $ log_history

  GROUP BY thread #.

  ) b

  WHERE a.thread # = b.thread #.

  AND a.next_change # > gap1

  )

  GROUP BY thread #.

  ),.

  (

  SELECT thread #, MIN(sequence#) ' LowGap #

  Of

  (

  SELECT thread #, sequence #.

  V $ log_history, v$ datafile

  WHERE the checkpoint_change # < = next_change #.

  AND checkpoint_change # > = first_change #)

  GROUP BY thread #.

  ) low

  WHERE low.thread # = high.thread #;

  OUTPUT:

  THREAD # LowGap # HighGap #.

  ---------- ---------- ----------

  1 23635 23640

  I'm newbie DBA and struggling to get the solution. Google but could not find any exact solution I can't risk my DBs Production. No help from this professional forum Oracle would be great.

  How to get the above missing sequence in the standby and get synchronized with the primary?

  Kind regards

  Ritu

  Yes... what appears to be the case.

  You can also use the following to check:

  list backup of archivelog sequence = 23636;
  

  and it should return a message like "specification does not backup.

  It looks like an incremental backup will be your best bet.

• primary and standby - port listening and listening DB port scan

  Hello

  I have two node RAC (11.2.0.3) on Windows 2008R2 and this will serve as a primary database. We have defined scan port listener and listener of the DB in 1521. Now, let's put standby database in two node RAC on virtual machines. Waiting for the database, the two scan listening port and listening DB port should be the same (1521) as main or should we give another port number.

  Hello

  Is it possible to change the IP address to SCAN listener or listener to DB.

  Yes, it is possible to change IP address to scan and listener of the DB.

  To scan all what you need to do is remove the resource from scan

  srvctl remove scan_listener

  srvctl remove scan

  Once did make changes to the OS level (in the file DNS or hosts) according to what is used and add back scanning resources

  srvctl add scan n [k ] [ s /[/ if1 [| if2 |...]]]

  srvctl add scan_listener [-l ] [-s] [Pei [TCP:][/ IPC:] [/ NMP:] [/ TCPS:] [/ SDP:]]

  Or if you have a different set of intellectual property is configured, then you can do the following without remove and add the resources back

  srvctl change scan - n

  srvctl change scan_listener {u: Pei [TCP:][/ IPC:] [/ NMP:] [/ TCPS:] [/ SDP:]}

  And you can also change the listener node as follows intellectual property details

  srvctl change applications {[n - one /[/ if1 [| if2 |...]]] |} [-S /[/ if1 [| if2 |...]]]} [u {public static | dhcp | mixed}] [-e ] [ -l ] [-r ] [-t [:][,[:]...]] [-v].

  srvctl change the listening port [-l ] [o ] [Pei "[TCP:][,...]"] [/ CIB :] [/ NMP :] [/ EPTC :] [/ SDP :] "] [-u ] [-k ]

  I'll put the listener to SCAN and listening port of DB in 1521 in Physical standby database as well. Regarding the information you provided that this should also be acceptable. Please provide your opinion on that.

  Yes, it is acceptable, you can proceed to the same

  I hope that the above answers your question.

  Kind regards

  Vautrin - Oracle