RAC and RAC one node licenses

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• 11g R2 and RAC one node

  Hello
  What is really the advantage and the difference between the RAC and RAC one node, because finally we should move to another server if an instance/node goes down.
  
  On advice of Burleson Consulting it is said:
  
  What makes the Oracle RAC a special knot is that it performs a quick clone of the instance to a new node.
  
  
  Which for me means switch to another server in the CARS.
  Thanks for the explanations.

  -can easily be extended to multiple nodes.
  -You can use "Oracle Restart' which automatically restarts your resources
  -Suppose you have several rac installation among your unique databases, you can manage a single node as you do with the facilities of cars

  Published by: Ronny Egner September 28, 2009 16:29

• Oracle RAC one node

  Hi all, I have a question I hope someone can help me.
  We must apply Oracle RAC a node, but when I install the software of oracle 11.2.0.3 database I see two options: Oracle RAC one node and Oracle RAC, so I understand that I must select a node Oracle RAC but and also I know I can convert the RAC one node to RAC my database. But my question is what that different I have to choose RAC node or CARS in the form of installation for example other executable, etc, because I want to be sure that I won't have problems in the future. Thank you

  A knot of CARS is something different with a different license than CARS. Install to that you have a license.

• FRA on NFS Oracle RAC one node

  Hi all
  
  We have installed Oracle RAC one node on Oracle Linux. Everything seems to work fine except one small thing: we try to change the database in archivelog mode, but when we try to move the database, we get ORA-19816 "WARNING: files may exist in... that are not known to the database." and "Linux-x86_64 error: 37: no available lock.
  
  The FRA is mounted as NFS share with the following options: "rw, bg, hard, nointr, rsize is 32768, wsize = 32768, proto = tcp, noac, worms = 3, suid.
  
  I searched a lot on the Internet but couldn't find any hint. Can someone point me to the right installation guide?
  
  Thanks in advance

  Hello

  user10191672 wrote:
  Hi all

  We have installed Oracle RAC one node on Oracle Linux. Everything seems to work fine except one small thing: we try to change the database in archivelog mode, but when we try to move the database, we get ORA-19816 "WARNING: files may exist in... that are not known to the database." and "Linux-x86_64 error: 37: no available lock.

  The FRA is mounted as NFS share with the following options: "rw, bg, hard, nointr, rsize is 32768, wsize = 32768, proto = tcp, noac, worms = 3, suid.

  I searched a lot on the Internet but couldn't find any hint. Can someone point me to the right installation guide?

  Check if service NFSLOCK works... and if not start it.

  # service nfslock status
  

  * Mounting for Oracle files options when used with NAS [359515.1 ID] devices *.
  Mounting for Oracle data files options

  rw,bg,hard,nointr,rsize=32768, wsize=32768,tcp,actimeo=0, vers=3,timeo=600
  

  For games of backups RMAN, copies images and Data Pump dump files, the "NOAC" mount option should not be specified - it's because RMAN and Data Pump do not check this option and specifying this can adversely affect performance.

  The following NFS options must be specified for 11.2.0.2 disc RMAN backup directory:

  opts="-fstype=nfs,rsize=65536,wsize=65536,hard,actime=0,intr,nodev,nosuid"
  

  Hope this helps,
  Levi Pereira

  Published by: Levi Pereira on August 18, 2011 13:20

• Oracle 11 GR 2 CARS + ADG + RAC one node Architecture

  Hello

  I would like to ask you a few tips on the following architecture if this design is possible

  1. 2 node RAC on the production data center
  2. A CCR on DR Datacenter node
  3. DataGuard replication active between the 2 RAC and RAC node a node

  It was a request by the customer, so that the installation of the RAC software on the physics of the eve instead of the usual physical standby of single instance. They do not want another node 2 CARS on the Dominican Republic.

  Thank you!

  Yes.

• Changing the setting in the RAC one node

  I want to change the log_buffer following in the CCR cluster with two nodes.
  change the log_buffer set system is 5242880 scope = spfile;.
  
  To ensure availability, how the command can be issued on each node to avoid any interruption of the two nodes. Ways, reflecting the change in a node first do it after completing the tasks, the same thing on another node.
  
  Thank you.

  When fatim to another all the Please read the manual Fine sub
  change the system
  in particular the
  SID =
  qualifier

  Please keep your questions doc out of this forum in the future.

  ---------
  Sybrand Bakker
  Senior Oracle DBA

• How failover VIP SCAN and SCAN one node to another listener?

  Environment:

  OS: HP - UX B.11.31 U ia64

  RDBMS: Oracle Database 11 g Enterprise Edition Release 11.2.0.3.0 - 64 bit Production

  It is a 2 RAC node.

  Question:

  1. How tipping the VIP SCAN and SCAN LISTENER running on node 1 to node 2?
  2. What is the relationship between AUDITOR and AUDITOR SCAN standard?
  3. Why must we LISTENER, when we SCAN LISTENER?
  4. When I tried with LISTENER to STOP SRCVTL , I thought the LISTENER to SCAN and SCAN IP are switched, but there no?
  5. Also, please clarify if I'm using SRVCTL INDIA SCAN Node1-i 1-n
     Actalluy I am that by moving the SCAN listeners so that when I do the correction of DIET 7 block on node 1, no incoming connection attempt to clear
     a process and thus to open files in $ORACLE_HOME (which would prevent the patch does not happen)

  Please clarify my queries.

  Thanks, Sivaprasad.S

  Your questions:

  1. the failover occurs after a failure, you can't do it manually. Restart a node and you will see it happen.

  2 SCAN redirect listeners to the listeners of node connection requests.

  3. they have different functions. SCAN of listeners redirection, listeners node spawn and leave sessions.

  4 srvctl stop listener has no effect on a listener SCAN or SCAN VIP.

  5. the instructions with the game patches don't tell you to do.

• Connection speed slow on one node to a node RAC 2 put in place

  Hi all

  Having a little trouble with one of the nodes in a node 2 CARS set up
  We have sent traffic directly to the node in question (using a service that runs only on node 1)

  Forced connection to this node (sqlplus) since an application server remote takes 3 times as long does if we force fitting to the second node RAC.

  If I try to connect locally - connection speed is instantaneous-

  There is NO problem with the server performance

  There is NO problem with the perfromance instance / database - it is only noticed when the initial connection

  I've been in the network of the node and can see nothing wrong - so I was wondering if there was anything you guys might have experienced while the connection time is slow for a single node only (949 ms - compared to 247 ms on node 2)

  If anyone out there is interested or falls on this issue

  The problem has proved to be the mount point options MP Linux Volumes

  I had configured them as part of best practices for RAC / NetApp / Direct NFS - hjowever I also got the binaries for both nodes in order to have greater availability.

  Thereffore I would have had the Mount for NŒUD UNIQUE options.

  The change was to

  -stop the instance

  -unmoiunt binary files

  -change the following on fstab

            NFS rw, bg, hard, nointr, rsize is 32768, wsize = 32768, tcp, to = 3, timeo = 600, actimeo = 0 0 0

  TO

            NFS rw, bg, hard, rsize = 32768, wsize = 32768, to = 3, nointr, timeo is 600, tcp

  -start the instance and repeat on node 2

• Want to migrate the database (4node RAC) size of 4 TB of 10.2.0.5 at 11.2.0.4 on the new servers where the new type servers Primary (4 nodes) and Eve (4 nodes).

  Want to migrate the database (4node RAC) 4 TB size of 10.2.0.5(8 rompt = 4 prim/4 veille) to 11.2.0.4 on the new servers where the new type servers Primary (4 nodes) and Eve (4 nodes).  So with minimum downtime I have restore and recover again on 11.2.0.4 server must then clone that to create the day before.   Here, my question is can I take 0 backupp level before hand and restore on target (new) then primary at the time to leave the downtime take backup of level 1 of 10g and then retrieve it on 11g (new server) after successful recovery I'll perform clone to form eve of database on the new server. does this strategy work? If it works, can someone suggest me steps how can I need recover with backup after restoring the backup of level 0 on 11g. Like should I upgrade before you retrieve it with level 1 backup or I can update and then recover with the level 1 backup from the old server to the new server.

  Here is former servers of RHEL 5 version and new servers are RHEL 6 release.

  Post edited by: Umair_ali

  1 backup L0

  2 restore L0

  3. L1 and ArchiveLogs database backup

  4. copy BackupPieces L1 and ArchiveLog BackupPieces on new server

  5 CATALOGUE START WITH... to catalog the BackupPieces

  6. TOGETHER until lastavailable SNA / Archivelog + 1

  7 RECOVER DATABASE (should automatically identify the L1s and to apply ArchiveLogs)

  8 STOP

  9 START UPGRADE

  10. run catupgrd.sql

  You should also take care on the locations of the data file, dump, instance settings destinations, all link database from the database, connectivity application etc.

  Hemant K Collette

• Creation of a RAC 2 nodes a sauvegardΘ 4 node RAC DB database

  The GI version: 11.2.0.4

  OS: Oracle Linux 6.5

  We have a hot of a prod DB RAC 4 nodes RMAN backup. We want to create a test of CAR 2 - node this backup DB.

  I need some clarification on the treatment of Redo and UNDO tablespace online newspapers.

  1. online Redo Logs : 4 CARS DB nodes has 4 wires.  RMAN backup online redo logs. But the control file is aware of the 4 wires of the source DB prod.

  When you restore the backup to create a database of CARS 2 nodes, how can I modify the control so that the 3 and 4 threads info is deleted?

  2 CANCEL : again, the 4 CARS DB nodes has 4 UNDO tablespace specified using the parameter UNDO_TABLESPACE. The control file is aware of these 4 undo tablespace.

  mhcprod1.undo_tablespace = "UNDOTBS1.

  mhcprod2.undo_tablespace = "UNDOTBS2".

  mhcprod3.undo_tablespace = "UNDOTBS3".

  mhcprod3.undo_tablespace = "UNDOTBS4".

  When you restore the backup to create a database of CARS 2 nodes, how can I change the control file so that UNDOTBS3 and UNDOTBS3 will be deleted?

  -With regard to Online redo logs

  Yes. Property to true. RMAN cannot back up or restore recovery online newspapers. OP already knows. They just want to know how to remove entries from the unwanted entries of Redo Log files in the control file line. The restoration and recovery is done in the State of EDITING.

  After the restoration and recovery (but before OPENING), if you ask gv$ log, you will see always old REDO log configuration of the source DB. This is because Oracle does not check if the log files are actually present and simply returns all that is present in the control file.

  Then, before opening the DB, you can proceed as follows to remove the entry of a group of newspapers to roll forward of the control file which you don't need.

  ALTER DATABASE, DROP LOGFILE GROUP 6;  ---> Belonging to the thread 3

  ALTER DATABASE, DROP LOGFILE GROUP 7; ---> Belonging to thread 4

  Yes. In fact, the DROP LOGFILE GROUP command is not a clause of WIRE in there. But, adds REDO LOG GROUP (see below)

  ALTER DATABASE ADD LOGFILE ORCL THREAD 2 GROUP 6 ('+ DATA', '+ FRA') SIZE 500M;

  -Regarding the UNDO tablespace, you should be able to fall just (not tested)

  Drop TABLESPACE UNDOTBS3 including content and data files;

  Drop TABLESPACE UNDOTBS4 including content and data files;

• Configuration of AppsTier (CFP, load balancing) of nodes R12 Multi with RAC 2 nodes

  Dear all,
  
  I installed and configured applications R12 with Oracle RAC 2 nodes. (APP1, DB1 and DB2).
  
  Now, I need to add a layer of application (APP2) to configure high availability, balancing load and PCP.
  
  So, I cloned (adcfgclone.pl appsTier) application for APP2 layer (not shared, the two file systems are different). When I run the application it doesn't knot APP2 App1, more more simultaneous manager works only on a node (can be due to APPLCSF does not point to the mounting NFS share folder), although I've defined managers primary school-children also.
  
  If I run the autoconfiguration of APP1 application service will only work on APP1 and even if I do for APP2, then application works with APP2. I need to have configuration CFP, balancing the load (via DNS if possible) and the high availabllity for the Application tier.
  
  When I start the application, it will start OPMN and APPS Listener on the nodes, but simultaneous manager does not start on both, to a single node.
  
  Is this requires having both APPS name of the node is the same?
  
  Thank you very much
  
  Ravi Purbia
  
  Published by: Purbia delighted on June 9, 2009 18:04
  
  Published by: Purbia delighted on June 9, 2009 18:05
  
  Published by: Purbia delighted on June 9, 2009 18:07

  Ravi,

  If I run the autoconfiguration of APP1 application service will only work on APP1 and even if I do for APP2, then application works with APP2.

  Most likely, it's something with the profile option values, then run utility adchkcfg to get an html report that lists all files and profile options that change when you run AutoConfig on each node.

  I need to have configuration CFP, balancing the load (via DNS if possible) and the high availabllity for the Application tier.

  For load balancing, you must perform the steps according to the guidelines of this document.

  Note: 380489.1 - using Load-balance with Oracle E-Business Suite Release 12
  https://metalink2.Oracle.com/MetaLink/PLSQL/ml2_documents.showDocument?p_database_id=not&P_ID=380489.1

  For the installation of the CFP, please see:

  Note: 388577.1 - using Load-balance with Oracle E-Business Suite Release 12
  https://metalink2.Oracle.com/MetaLink/PLSQL/ml2_documents.showDocument?p_database_id=not&P_ID=388577.1

  When I start the application, it will start OPMN and APPS Listener on the nodes, but simultaneous manager does not start on both, to a single node.

  Any errors in the log file of CM?

  Is this requires having both APPS name of the node is the same?

  It is not necessary.

  Kind regards
  Hussein

• I bought an annual individual license for Illustrator and also one for Photoshop + Lightroom, now, I realized that I need Acrobat Pro, and need to buy another individual license that will cost me the 3 together more than the creative cloud all opt

  I bought an annual individual license for Illustrator and also one for Photoshop + Lightroom, now, I realized that I need Acrobat Pro and need to buy another individual license that will cost me the 3 together over the whole creative cloud option that includes all applications. Can I Exchange my 2 subscriptions for the rather creative cloud and pay only the difference?

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• I just thought that I added 8 images to my library and it turns a license all. Very delicate! so bummed that I have there is one I want to use and 8 of my images! Can I please everything reset and start over? All new, so this summer

  I just thought that I added 8 images to my library and it turns a license all. Very delicate! so bummed that I have there is one I want to use and 8 of my images! Can I please everything reset and start over? All new, so this was a first time horrible user experience!

  Hello

  I'm afraid, it is not possible to reset anything, once an image has been authorized.  As a gesture of goodwill, I added 7 license credits to your account to replace those allowed by mistake.

  Thank you

  Bev

• We purchased complete team CC w/One (1) license. If we can deploy specific applications to separate computers, for example the Photo-Design-Acro on a windows computer and first-After effects to a Mac, or license allows - as in recent CS - instalation on 2

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  I hope this helps.

• I can't use my Acrobat XI downloaded with my one year subscription. He told me my trial has expired and I need to license it. but I have no serial number.

  I can't use my Acrobat XI downloaded with my one year subscription. He told me my trial has expired and I need to license it. but I have no serial number.

  Hi midan,.

  Your purchased subscription is linked to your Adobe ID

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