content and the backup database

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• Failure of the master node and the backup in VSAN 6.0

  Just curious as to what will happen to VSAN Cluster if master node and backup is omitted VSAN 6.0 cluster. Lets assume there are 10 esxi hosts in this cluster.

  It assumes that you implement a FFT = 2, which means all your VMS survive this double failure.

  Another host in the cluster will be the responsibility of the master, and the other will take responsibility of the backup.

  This may take a little longer than normal, as the new master and the backup to learn more about the configuration and rebuild the contents of the directory (that's what the backup node already for a quick conversion to master the master goes down).

  Other than that, affect without side effects.

• Using RMAN/Flashback to restore or passage / failover to the backup database

  Hello

  I'm new on the protection of the data.  I read the documentation and have implemented the Data Guard for my database of test called PPRD.  So I PPRD for the primary database and PPRD_DR0 for sleep.

  I've implemented the custody of data with the default, maximum Performance. I'm testing. (That's 11 GR 2.  I also use SQL/RMAN to set everything up.  I can implement Grid Control to administer it.

  What I was asking is - as the case may be, are there times where I'm better NOT do a failover to the standby?  Given that the PPRD is in archivelog mode (of course) and we have full and incremental backups archivelogs all being written to the disc, AND my expectation is mode maximum performance... is there times where there was NO data loss by restoring the database and he recovering from RMAN? Indeed, recovery logs are intact, not if the first line of conduct?

  Now, obviously if there is some sort of disaster and the primary is destroyed we would failover to our expectation. But for most typical failures, wouldn't we want to use RMAN and the backups/archivelogs as a first course, because there MAY be loss of data with the maximum performance mode? Also, I know there are views, that we can use to see how in sync is the day before, but I'm a little unclear on this.  At the time of a database problem, if we do not have an automatic failover enabled and configured, exactly how can we check how to synchronize the standby is with the primary?  (I know that this response is common and there, I don't want to ask the obvious question.)

  Since I was in archivelog and flashback as well on mode the primary... If the primary is still intact (but has a problem) I use RMAN, flashback, etc. before making failover/switching in high school?

  Thank you for any response.

  Hello;

  Yes. For me, a failover is a last resort. Ask yourself a few questions:

  My company requires an availability of 100%?

  How long the principal will be not not available?

  How long and how to recover from failover?

  I can make a move to the place?

  Each year we turn off the room of servers for a weekend. What I do, it is a failover, then a switch after the old primary appears as the day before and catch up.

  Here are my notes of failover test:

  http://www.Visi.com/~mseberg/data_guard/Data_Guard_Failover_Test_using_SQL.PDF

  This may help too:

  Roll a standby forward using an RMAN backup to trouble The Nologging changes incremental (Doc ID 958181.1)

  Best regards

  mseberg

• modify the INSTANCENAME parameter after the backup database

  Hello

  our primary database is configured as follows:

  SQL > show parameter db_name;
  VALUE OF TYPE NAME
  ------------------------------------ ----------- ------------------------------
  db_name string prod01

  
  SQL > show the INSTANCENAME parameter
  VALUE OF TYPE NAME
  ------------------------------------ ----------- ------------------------------
  instance_name string prod01

  the corresponding backup database is configured as:

  SQL > show parameter db_name;
  VALUE OF TYPE NAME
  ------------------------------------ ----------- ------------------------------
  db_name string prod01

  
  SQL > show the INSTANCENAME parameter
  VALUE OF TYPE NAME
  ------------------------------------ ----------- ------------------------------
  instance_name string stbyprod01

  Now, the standby database must be enabled. Later, I want to change the stbyprod01 to prod01 INSTANCENAME parameter.

  The question now is: what does take to change the INSTANCENAME parameter? In fact the database pending will be

  already be activated and be considered and treated as a stand-alone database. The former primary database will be used no more.

  I would like to do the following:

  SQL > create pfile = 'initprod01.ora' of spfile;

  SQL > shutdown immediate;

  Oracle # > change the pfile file and change the stbyprod01 to prod01 INSTANCENAME parameter

  SQL > startup;

  SQL > create spfile = 'spfileprod01.ora' of pfile;

  SQL > shutdown immediate;

  SQL > startup;

  That should be all - from my point of view (I know that LISTENER.) ORA and TNSNAMES. ORA should be modified, too).

  If someone has already experiences with the INSTANCENAME parameter change but sees some additional configurations: Please let me know!

  Rgds

  Jan

  1. you can use "alter system set instance_name" to change the value of the instance name.

  2. you must do the following to activate the standby database (NOTE:-this is only for the activation of the backup database and not the passage to digital database)

  1 startup nomount

  2. change the base of Mount Eve.

  3. change the database activate the database pending.

  4. change the database open.

• Hello. I have perchased the new iphone, and I gave my old iphone to my little brother. I erased all the content and the date in the settings menu. This will automatically delete all my photos data old messages etc. thanks

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  Hi SCS PCs

   

  I would recommend checking the Microsoft TechNet community. Please visit the link below to find community which will support ask you in the right direction for the linked domain questions.

  http://social.technet.Microsoft.com/forums/en-us/winservergen/threads

   

  I hope this helps.

• Published site has a huge gap between the content and the footer

  So I just publish my site and when I watch it after be published, I got a good gap 2 inches between the bottom of the content and the footer.

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  I launch the Sam and is a bit of a pain. Someone had this problem? The preview looks perfect, not sure where this gap comes so im.

  Thanks in advance!

  Hello

  Please check if you have "Sticky footer" option enabled in the properties of the Site.

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• The total size of the backup database and Total database size.

  Hi Experts,
  
  How can I find the size of the size of the database and the size of the backup with only the RMAN catalog help.
  I use Oracle 10.2.0.5. and Tivoli TSM
  
  I have

  Hello

  See this doc...
  http://download.Oracle.com/docs/CD/B28359_01/backup.111/b28270/rcmreprt.htm#CHDBIGHG

  Connect to SQL * for the database you intend to question the backup history.

  Ask the view V$ RMAN_BACKUP_JOB_DETAILS for more information on the backup type, status, and the start and end time.

  The following query shows the history of the backup jobs sorted by the session key, which is the primary key for the RMAN session:

  COL STATUS FORMAT a9
  COL hrs    FORMAT 999.99
  SELECT 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;
  

  Ask the view RMAN_BACKUP_JOB_DETAILS V$ at the rate of tasks of backup in an RMAN session.

  The following query shows the speed of backup job sorted by the session key, the primary key of the RMAN session. The in_sec and out_sec columns columns display the input data and output per second.

  COL in_sec FORMAT a10
  COL out_sec FORMAT a10
  COL TIME_TAKEN_DISPLAY FORMAT a10
  SELECT SESSION_KEY,
         OPTIMIZED,
         COMPRESSION_RATIO,
         INPUT_BYTES_PER_SEC_DISPLAY in_sec,
         OUTPUT_BYTES_PER_SEC_DISPLAY out_sec,
         TIME_TAKEN_DISPLAY
  FROM   V$RMAN_BACKUP_JOB_DETAILS
  ORDER BY SESSION_KEY;
  

  Ask the view RMAN_BACKUP_JOB_DETAILS V$ for the size of the backups in an RMAN session.

  If you run the DATABASE BACKUP, then V$ RMAN_BACKUP_JOB_DETAILS. OUTPUT_BYTES indicates the total size of backup games written by the backup task for the database that you are backing up. To view the backup set sizes for all registered databases, ask RC_RMAN_BACKUP_JOB_DETAILS.

  The following query shows the speed of backup job sorted by the session key, the primary key of the RMAN session. The in_sec and out_sec columns columns display the input data and output per second.

  COL in_size  FORMAT a10
  COL out_size FORMAT a10
  SELECT SESSION_KEY,
         INPUT_TYPE,
         COMPRESSION_RATIO,
         INPUT_BYTES_DISPLAY in_size,
         OUTPUT_BYTES_DISPLAY out_size
  FROM   V$RMAN_BACKUP_JOB_DETAILS
  ORDER BY SESSION_KEY;
  

  The following sample output shows the speed of the backup jobs:

  I hope this will help...

  Kind regards
  Levi Pereira

• the backup database must be restored after failover and flashback 11

  I tried a failover with 11g r2 and RAC. Failover worked. I have flashed then return of the database (old primary) according to this http://docs.oracle.com/cd/E11882_01/server.112/e17022/scenarios.htm#i1049997, and now is the archiveurs application again.
  
  The problem is in the broker, it says this
  
  

  DGMGRL> show configuration;
  
  Configuration - DG_Config
  
    Protection Mode: MaxPerformance
    Databases:
      DB11G_STBY - Primary database
      DB11G      - Physical standby database (disabled)
        ORA-16661: the standby database needs to be reinstated
  
  Fast-Start Failover: DISABLED
  
  Configuration Status:
  SUCCESS

  I tried deactivating and reactivating the configuration, but still the same. Any other ideas?

  Here's a link [url http://nikolayivankin.wordpress.com/2012/02/14/dgmgrl-reinstating-ex-primary-to-standby-by-flashback-database-feature/] a demo, your theme

• What are the contents in the backup of iPod touch 5G on iMac with iTune?

  I just made a backup of my iPod touch 5G on iMac with iTune, to my surprise, after the backup, I check the size of the backup copy, less than 1 G, and my iPod touch its use is more of 10G. So wonder what content on my iPod touch were backupped? I thought that all the APPS, iBook, materials, Photos, Podcast materials would be included in the backup, seems they aren't, otherwise, my backup folder may not be less than 1 G.

  Thanks for your help and sharing

  Click here for more information.

  (139192)

• view the contents of the sqlite database

  Hey

  Have created a sqlite database and entries stored in the database, I'm stuck all trying to display the contents of the database on the screen.

  I tried thi, but it does not work.

  Try
  {
  D database;
  Var myURI = URI.create ("file:///SDCard/Databases/SQLite_Guide/" +)
  "MyTestDatabase.db");
  d = DatabaseFactory.open (myURI, true);
  Statement st = d.createStatement ("SELECT * FROM data ;"); ")
  St.Prepare ();
  St.Execute ();
  St.Close ();
  d.Close ();
  }

  Can someone tell me please on how should I proceed?

  Thank you very much.

  Remove the rank r = c.getRow (); exposed outside the while loop and check.

  because, it is the 1st row in the result set is assigned to the r. If the query returns only one record, the while loop will not run.

  Before you ensure that the data are available in the table.

• How to activate the Guard Data after test on the backup database

  Hi all

  I have a plan for the test of standby database and this is my plan

  1. check the gap newspaper archive and transfer the logs to check if necessary

  2. stop the replication Data Guard

  3 stop Standby Database

  4 back-up Standby Database before the test

  5. starting Standby Database to test (and main database fixed by using the user and performs operations during testing)

  After trials and Active Data Guard

  1 restore a database to the standby since before the backup set

  2. start Standby Database in the mode standby

  3. check Data Guard

  I have a question. Can I use log archiving of primary to apply pending before activate Data Guard? or must reconfigure DataGuard to activate Data Guard after having tested?

  Thank you

  Hiko

  Yes you can do it.

  following the procedure below.

  1 apply the logs to archive left on the previous day.

  2. the database pending judgment.

  3. take backup controlfile and data files.

  4. start the database in the editing phase.

  5. turn on the standby database. 'alter database activate standby database'

  6. then do what ever you want to test.

  7. once it is filled the database ensures activated.

  8. restoration of the database from the backup.

  9. then start appplying archive of the last archive applied before the database was arrested.

• Activate the backup database

  Hi gurus,
  
  Had a small request for you guys, I have a production and a configuration of standby on Windows 2003 (10.2.0.4) database, my day has been recovered up to archive log 883, because of some problems with my production, I activated my database pending. Because the standby mode is enabled, the database gets open resetlogs. My archives to start generating sequences 1,2,3...
  
  But now when I query v$ archived_log to verify that the sequence max # generated it still shows as 883... as opposed to 6 which is my creation of journal number of archive.
  
  According to my understanding, when activate us a backup database, the wait flag of database in the control file is reset so that the control file behaves like that of the production database (I know that I am using profane taps here)... so, what makes the view v$ archived_log show the old value of sequence # before activation rather than the new value after activation?
  
  Help or direction in this on your side you would know...
  
  Thank you
  Aurélie

  Interesting...

  I think why you faced with this is, the v$ archived_log retrieves the information from the control file and the control file keeps the information up to it's minimum (default 7 days) retention period. Now even if you did resetlog on the database, the old are always stored in the controlfile according to its retention period, controlled by the parameter "control_file_record_keep_time". Please refer to 'archive log list' for the correct sequence number.

  C:\Documents and Settings\sakumar>set oracle_sid=santu
  
  C:\Documents and Settings\sakumar>sqlplus /nolog
  
  SQL*Plus: Release 11.1.0.6.0 - Production on Sat Feb 6 07:17:16 2010
  
  Copyright (c) 1982, 2007, Oracle.  All rights reserved.
  
  SQL> conn /as sysdba
  Connected.
  SQL> shu immediate
  Database closed.
  Database dismounted.
  ORACLE instance shut down.
  SQL> startup mount
  ORACLE instance started.
  
  Total System Global Area  535662592 bytes
  Fixed Size                  1334380 bytes
  Variable Size             176161684 bytes
  Database Buffers          352321536 bytes
  Redo Buffers                5844992 bytes
  Database mounted.
  
  SQL> recover database until cancel;
  Media recovery complete.
  SQL> alter database open resetlogs;
  
  Database altered.
  
  SQL> select max(sequence#) from v$archived_log;
  
  MAX(SEQUENCE#)
  --------------
              16
  
  SQL> archive log list
  Database log mode              Archive Mode
  Automatic archival             Enabled
  Archive destination            USE_DB_RECOVERY_FILE_DEST
  Oldest online log sequence     1
  Next log sequence to archive   1
  Current log sequence           1
  SQL>
  

  I hope that's what you wanted to ask. Now once again, it would be interesting to see what the result of the query on v$ archived_log after the retention period.

  Kind regards
  S.K.

• error in the backup database

  Hello
  
  I'll put up the previous day datbase (9i release 2), I followed all the steps, the archived logs are transported
  
  from the primary to the mode standby.
  
  When I run sql > alter datbase opened read-only. at the rescue site, it gives the following error
  
  ERROR on line 1:
  ORA-16004: backup database requires recovery
  ORA-01157: cannot identify/lock data file 1 - see DBWR trace file
  ORA-01110: data file 1: ' C:\ORACLE\BKP\PAYROLL\SYSTEM01. DBF'
  
  data files are located at "C:\ORACLE\BKP\".
  
  but I'm not able to understand, where he adds directory pays its way
  
  I checked pfile/spfile and re-created control file
  
  It doesn't give any error at the point of Mount, but - opening in read only mode datbase error
  
  
  his same showing different location of data files
  
  
  SQL > select FILE #, CREATION_TIME, TS #, STATUS, ENABLED, NAME from v$ datafile;
  
  FILE # CREATION_ TS # STATUS ENABLED NAME
  ---------- --------- ---------- ------- ---------- ------------------------------------------------------------
  1 12 MAY 02 0 SYSTEM READ/WRITE C:\ORACLE\BKP\PAYROLL\SYSTEM01. DBF
  2 12 MAY 02 1 READ/WRITE C:\ORACLE\BKP\PAYROLL\UNDOTBS01 ONLINE. DBF
  3 12 MAY 02 3 ONLINE READ/WRITE C:\ORACLE\BKP\PAYROLL\CWMLITE01. DBF
  4 12 MAY 02 4 ONLINE READ/WRITE C:\ORACLE\BKP\PAYROLL\DRSYS01. DBF
  5 12 MAY 02 5 ONLINE READ/WRITE C:\ORACLE\BKP\PAYROLL\EXAMPLE01. DBF
  6 12 MAY 02 6 ONLINE READ/WRITE C:\ORACLE\BKP\PAYROLL\INDX01. DBF
  7-12 MAY 02 7 ONLINE READ/WRITE C:\ORACLE\BKP\PAYROLL\ODM01. DBF
  8-12 MAY 02 8 ONLINE READ/WRITE C:\ORACLE\BKP\PAYROLL\TOOLS01. DBF
  9-12 MAY 02 9 ONLINE READ/WRITE C:\ORACLE\BKP\PAYROLL\USERS01. DBF
  10-12 MAY 02 10 ONLINE READ/WRITE C:\ORACLE\BKP\PAYROLL\XDB01. DBF
  
  but the real place is C:\ORACLE\BKP\
  
  Published by: user7864753 on October 19, 2009 17:33

  You use in your standby init.ora file parameter

   DB_FILE_NAME_CONVERT='C:\oracle\oradata\','C:\oracle\bkp\ 
  

  It takes DB_FILE_NAME_CONVERT = 'C:\oracle\oradata\payroll\','C:\oracle\bkp\

  Make that change and try again. Before attempting to open the day before in mode readonly make sure that this expectation is able to run in managed mode.
  As your alert.log file shows that whenever tryes standby to run in managed mode, it is written error. So, logacially, your standby configuration isn't always
  completed. So, you cannot open the database pending.

• MCBUILDER. EXE running rampant, competing with updates for CPU and possibly associated with an update failed chess SP2 and the backup and restore

  Running Vista Home Premium SP1 and the system has been slow and freezing. MCbuilder appear to be using 50 to 100% of CPU, and it is a process that seems no way of killing. I disabled in Services, but again, it seems to start without any particular reason and hinders attempts to install programs or updates vista hogging resources. This can be associated with a problem that has arisen since June because I am not able to perform backups or set restore points (gives the error "0 x 81000101 the creation of a shadow copy has timed out"). I tried to install SP2 in the hope that it will not solve the problem, but the failure of installation and install KB947821 doesn't seem to work either. As the restoration of the system is defective, I would be grateful for the pointers to the resolve or completely remove this mcbuilder problem.

  You have COMODO or AVG Antii-virus installed on your system?  It is known problems with these two programs and MCbuilder.exe.  I don't have Microsoft Resource Builder Cache as a service in the Services (so I can't activate or deactivate it)-you which version of Vista to help (bit, SP-number version)?  I have 32 bit Vista Business SP2. I see no way to turn it off in order to close it with the Task Manager when it is - with the exception, but who could become annoying if it happens frequently and with multiple instances.  I could find nothing useful in Knowledge Base Microsoft on it hogging resources although I've seen a few threads using Bing (which is where I came up with COMODO and AVG anti-virus conflicts).

  You can be infected by malware (which may be the origin of the program to activate and run "without reason"). While in Test Mode safe mode (press F8 during startup and select mode safe mode with networking repeatedly) to run anti-malware programs. To resolve this problem (if it is a problem) download, install, and run the following two programs: http://www.malwarebytes.org/mbam.php and http://www.safer-networking.org/en/index.html.  You can also try a free trial of Pandasoft (www.pandasoft.com).  Before you download pandasoft, uninstall all anti-virus program you currently use (because the installation and execution of two simultaneously can cause conflicts, freezes and all sorts of problems).  Once you have uninstalled your current AV program, download, install, update and scan using Pandasoft.  I think you might be amazed at how much she notes that other software missed.  Once complete, uninstall pandasoft and re - install your current AV program (unless you decide to spend that I did when I tried about 4 years ago).  You can also try the new, free Microsoft Security Essentials http://www.microsoft.com/security_essentials/default.aspx (with the same caveat that only program AV one ALONE can be installed and running on your system at any time). Restart after finishing all the scans and see if the problem has been resolved.

  Try a system restore to a point in time BEFORE the problem started (which can be a problem if it began all the way back in June - you should have posted here then when this process would probably have worked).  Here is the procedure: http://www.howtogeek.com/howto/windows-vista/using-windows-vista-system-restore/.  Don't forget to check the box to show more than 5 days of restore points (but I doubt that you will have a pretty far back and forth to the system restore may not be a viable option).  If the first attempt fails, then try an earlier point or two.  NOTE: You will need to re - install any software and updates that you have installed between now and the restore point, but you can use Windows Update for updates.

  If the system restore does not work, do a startup repair, boot from the disk Installation of Windows Vista genuine (or one that you can borrow from someone) or a recovery disc.  Here is the procedure: http://www.bleepingcomputer.com/tutorials/tutorial148.html.  You may need to change the BIOS to do first the CD drive in the boot sequence to boot from the CD.  To do this, hold the screen that tells you the key F to push to enter the menu start or start of installation.  Push it quickly. Make the changes, save your work and exit.  Put the CD in the drive and reboot.  When you are prompted, press any key to boot from the CD.

  If you do not have a floppy disk, you can make a bootable recovery disk by using http://neosmart.net/blog/2008/windows-vista-recovery-disc-download/ with burning software like: http://www.snapfiles.com/get/active-isoburner.html and, of course, a blank CD.

  If this does not work, try to start in safe mode (repeatedly hit F8 key so that the start and go in safe mode with networking).  Then we will check some of your system files:

  Go to start / all programs / accessories / command prompt and right click on command prompt, and then click Run as administrator.

  Type sfc/scannow, go and let it run.  It will scan and try to correct some of your system files.  If all goes well it will complete with no corruption, he couldn't fix it (if there is such corrouption post here or try to analyze it to find the problem or files using http://support.microsoft.com/kb/928228.  I bet there is something involving the program or associated with this program.

  If this does not work, you will need to do a repair/system upgrade using the Windows Vista Installation disc authentic (you own or that you can borrow from someone).  Here is the procedure: http://www.vistax64.com/tutorials/88236-repair-install-vista.html as well as the upgrade from an earlier version of the Windows section of the following: http://support.microsoft.com/kb/918884.  Although this will not affect your data, settings or programs, you should always back up your data before you start just be on the safe side.

  I hope one of these procedures can solve your problem (probably the SFC command or controls anti-virus).  If this isn't the case, after return and we will try something else.  Return message anyway so we know how it turns out.

  BTW, for update of the problems you are having with SP2, post on the Forum of Windows Update to: http://social.answers.microsoft.com/Forums/en-US/vistawu/threads where the people who specialize in update issues will be happy to help you with your concerns and get SP2 running on your system (perhaps despite this particular problem).  As you say, it can even solve the problem - who knows.

  Good luck!
  Lorien - a - MCSE/MCSA/network + / A +.