EqualLogic SRM 5 automatic failover test creates instant reserve 100% on replica cloned

Similar Questions

• Automatic failover cluster Bugging head

  Hi all

  I am faced with continuous cluster due to network problem failover. I have two cluster CLUS1 and CLUS2, he got automatic failover cluster if all resources being normal. The error description is as follows: -.

  Event type: Information

  Event source: vxio

  Event category: no

  Event ID: 29

  Date: 2010-09-27

  Time: 07:23:38

  User: n/a

  Description:

  vxio: disk driver returned the error 80000011 when vxio tried to read block 2222998 on Harddisk89.

  I don't know, it's always because as the high utilization of the processor on a particular server or what. We have done several successful and trails w.r.to SAN, memory and performance optimization, but everything seems OK but even we in the face of this failover as a routine and fine.

  Can you suggest me on the subject that... What all could be the possible reasons for this.

  Better suggest me the solution from your end.

  Also any suggestions and comments in brackets

  + Is the place pilot a gradation is a possible solution? [Even it will not be successful on one of the test of trail]

  + Increase SAN can be the solution? [Sufficient SAN is already there that again I ask]

  + Or memory problem? [Same memory is sufficient to perform the work]

  + It is not particularly over a certain period, as at the end of week or Monthened.

  This shift has become a routine job, same everything seems fine? Please advise suggest his irritates my head a lot.

  Hi VenOMCM,

  The issue of Windows XP, you have posted is better suited for the IT Pro TechNet public. Please ask your question in the TechNet forums for assistance.

  Hope the helps of information.

• automatic failover - failover unable

  Hi gurus,

  I have expirienced strange behavior of automatic failover of data guard.

  According to the Observer newspaper failover failed:

  Observer began

  [W000 15:57:01.46 02/20] Observer began.

  16:00:07.44 Thursday, February 20, 2014

  Opening of failover accelerated to database 'ipcblna2 '...

  Perform the failover NOW, please wait...

  Error:

  ORA-03113: end of file on communication channel

  Process-ID: 2785

  Session ID: 162 Seriennummer: 5

  Unable to failover

  16:02:08.55 Thursday, February 20, 2014

  [W000 16:02:08.55 02/20] Failover failed. Leave the observer.

  Observer stopped

  However according to primary alerts of new ipcblna2 journal:

  Successful failover. Primary database is now IPCBLNA2.

  Primary alerts of new ipcblna2 journal:

  Thu Feb 20 15:59:35 2014

  RFS [7]: network Possible disconnect with primary database

  Thu Feb 20 15:59:35 2014

  RFS [2]: network Possible disconnect with primary database

  Thu Feb 20 15:59:35 2014

  RFS [6]: network Possible disconnect with primary database

  Fri 20 Feb 16:00:07 2014

  An attempt to failover accelerated because the threshold of 30 seconds is up.

  Fri 20 Feb 16:00:07 2014

  MICHAEL: Failover beginning

  Fri 20 Feb 16:00:07 2014

  ALTER DATABASE RECOVER MANAGED STANDBY DATABASE FINISH FORCE

  Terminal recovery: real-time decision applies

  Fri 20 Feb 16:00:07 2014

  MRP0: Background Media Recovery cancelled with status 16037

  Errors in the /u01/app/oracle/diag/rdbms/ipcblna2/ipcdb/trace/ipcdb_pr00_2892.trc file:

  ORA-16037: Benutzer Hat Abbruch von managed recovery-procedure statement

  Managed Standby recovery not using real time applies

  Recovery interrupted!

  Data files recovered in a consistent state to change 262827045900

  Waiting for pid MRP0 2870 to terminate

  Errors in the /u01/app/oracle/diag/rdbms/ipcblna2/ipcdb/trace/ipcdb_pr00_2892.trc file:

  ORA-16037: Benutzer Hat Abbruch von managed recovery-procedure statement

  Fri 20 Feb 16:00:07 2014

  MRP0: Stopping the process background Media Recovery (ipcdb)

  Terminal recovery: real time apply

  Waiting for "D000" dispatcher stopped

  Fri 20 16:00:23 Feb 2014

  ARC2: Waiting for example near full

  Fri 20 Feb 16:02:10 2014

  Waiting for Server shared "S000" to die

  Fri 20 Feb 16:02:23 2014

  ARC2: Waiting for example close has expired

  ARC2: Waiting for example near full

  Fri 20 Feb 16:04:23 2014

  ARC2: Waiting for example close has expired

  Logging of 1034 errors received on the eve

  Errors in the /u01/app/oracle/diag/rdbms/ipcblna2/ipcdb/trace/ipcdb_arc2_2827.trc file:

  ORA-01034: ORACLE non available

  Heartbeat PING [ARC2]: Unable to connect to the day before "ipcblna". The error is 1034.

  ARC2: Waiting for example near full

  Fri 20 Feb 16:05:07 2014

  Renounce wait dispatchers/dispatchers and shared servers to die

  CLOSING: kill the server sessions.

  CLOSED: all the closing of sessions successfully.

  Fri 20 Feb 16:05:07 2014

  SMON: disabling of cache recovery

  Try to perform a Terminal recovery (ipcdb)

  Start of recovery media: Managed Standby Recovery (ipcdb)

  has started the process of logmerger

  Fri 20 Feb 16:05:07 2014

  Managed Standby recovery not using real time applies

  Fri 20 Feb 16:05:07 2014

  ARC2: Waiting for example close over

  Parallel Media Recovery started with 8 slaves

  To start: Eve redo Logfile to check-in

  End: Standby redo Logfile to check-in

  "Terminal recovery Timestamp is February 20, 2014 16:05:08.

  Terminal recovery: application standby redo logs.

  Terminal recovery: thread 1 seq # 12 again required

  Recovery of terminal:

  Online Redo Log recovery: thread 1 mem Group 6 Seq 12 reading 0

  Mem # 0: /u01/app/oracle/oradata/IPCBLNA2/stdbyredo01.log

  Identified end-of-Redo for thread 1 sequence 12

  Incomplete recovery applied to change 262827045901 20/02/2014 time 15:59:35

  Media recovery complete (ipcdb)

  Terminal recovery: success of

  Fri 20 Feb 16:05:08 2014

  Identified end-of-Redo for thread 1 sequence 12

  Activation reset sleep ID 652569681 (0x26e56c51)

  ARCH: Stopped archiving, error occurred. Will continue to retry

  ORACLE Instance ipcdb - check-in error

  ORA-16014: Log sequence 6-Nr. 12 non archiviert, keine Energiepflanzen vision

  ORA-00312: line-6, 1-wire Journal: ' / u01/app/oracle/oradata/IPCBLNA2/stdbyredo01.log'

  Errors in the /u01/app/oracle/diag/rdbms/ipcblna2/ipcdb/trace/ipcdb_arc0_2823.trc file:

  ORA-16014: Log sequence 6-Nr. 12 non archiviert, keine Energiepflanzen vision

  ORA-00312: line-6, 1-wire Journal: ' / u01/app/oracle/oradata/IPCBLNA2/stdbyredo01.log'

  Completed: ALTER DATABASE RECOVER MANAGED FORCE STANDBY DATABASE FINISH

  ALTER DATABASE COMMIT TO SWITCHING TO THE MAIN WAITING WITH THE STOP OF THE SESSION

  DATABASE ALTER CROSSING elementary SCHOOL (ipcdb)

  Waiting for the transition from role maximum is 15 minutes.

  Backup controlfile written to trace the file /u01/app/oracle/diag/rdbms/ipcblna2/ipcdb/trace/ipcdb_rsm0_2844.trc

  Terminal standby recovery start SCN: 262827045900

  RESETLOGS after complete through change 262827045901

  Log in online /u01/app/oracle/oradata/IPCBLNA2/redo01.log: thread 1 Group 1 had been previously authorized

  Log in online /u01/app/oracle/oradata/IPCBLNA2/redo02.log: thread 1 group 2 was previously disabled

  Log in online /u01/app/oracle/oradata/IPCBLNA2/redo03.log: thread 1 Group 3 has been previously authorized

  Log in online /u01/app/oracle/oradata/IPCBLNA2/redo04.log: thread 1 Group 4 has been previously authorized

  Log in online /u01/app/oracle/oradata/IPCBLNA2/redo05.log: thread 1 Group 5 has been previously authorized

  Standby became primary YVERT: 262827045899

  Fri 20 Feb 16:05:09 2014

  Assessment target incarnation to 20

  The digital switchover: completed - mounted as primary database

  Completed: ALTER DATABASE COMMIT to SWITCHING to the MAIN WAITING WITH the STOP of the SESSION

  Fri 20 Feb 16:05:09 2014

  Arc1: become the "no SRL" ARCH

  ALTER DATABASE OPEN

  Initializing data Guard Broker...

  Fri 20 Feb 16:05:09 2014

  Assigning activation ID 652556989 (0x26e53abd)

  Thread 1 Advanced to record the sequence 2 (open thread)

  Thread 1 is open to the sequence of log 2

  Currently Journal # 2 seq # 2 mem # 0: /u01/app/oracle/oradata/IPCBLNA2/redo02.log

  Opening of redo thread 1

  View MTTR is disabled, because FAST_START_MTTR_TARGET is not defined

  SMON: enabling cache recovery

  Fri 20 Feb 16:05:10 2014

  ARC3: LGWR is scheduled for archive destination LOG_ARCHIVE_DEST_2 after log command

  Fri 20 Feb 16:05:10 2014

  NSA2 started with pid = 29, OS id = 5464

  Successfully online 2 undo Tablespace.

  Dictionary check start

  Logging of 1034 errors received on the eve

  Errors in the /u01/app/oracle/diag/rdbms/ipcblna2/ipcdb/trace/ipcdb_arc2_2827.trc file:

  ORA-01034: ORACLE non available

  Heartbeat PING [ARC2]: Unable to connect to the day before "ipcblna". The error is 1034.

  Logging of 1034 errors received on the eve

  Errors in the /u01/app/oracle/diag/rdbms/ipcblna2/ipcdb/trace/ipcdb_arc3_2829.trc file:

  ORA-01034: ORACLE non available

  ARC3: Error 1034 creation log file from archive for "ipcblna."

  Archived journal 254 extra for each sequence 1 1 0x26e53abd dest ID thread entry 1:

  Archiver released errors process. Is more interrupted

  Verification of the complete dictionary

  Check the compatibility of the header files for tablespace 11g encryption...

  Compatibility check header files 11g for tablespace encryption completed

  SMON: enabling the recovery of tx

  From OCMS background process

  Fri 20 Feb 16:05:10 2014

  OCMS started with pid = 30, OS id = 5466

  Database character set is AL32UTF8

  Fri 20 Feb 16:05:10 2014

  found dead shared server "S000", pid = (18: 1)

  idle dispatcher "D000" completed, pid = (17: 1)

  No Resource Manager plan active

  From QMNC background process

  Fri 20 Feb 16:05:11 2014

  QMNC started with pid = 40, OS id = 5472

  LOGSTDBY: Validation controlfile with logical metadata

  LOGSTDBY: Validation complete

  ALTER SYSTEM SET service_names = 'IPCBLNA2.idealo.de' SCOPE = MEMORY SID = "ipcdb";

  ALTER SYSTEM SET service_names = 'IPCBLNA2.idealo.de', 'RESIN_READ1' SCOPE = MEMORY SID = "ipcdb";

  ALTER SYSTEM SET service_names = 'RESIN_READ1', 'IPCBLNA2.idealo.de', 'RESIN_WRITE' SCOPE = MEMORY SID = "ipcdb";

  Completed: ALTER DATABASE OPEN

  ALTER SYSTEM SET log_archive_trace = 0 SCOPE = BOTH SID = "ipcdb";

  ALTER SYSTEM SET log_archive_format='%t_%s_%r.dbf' SCOPE = SPFILE SID = 'ipcdb ';

  ALTER SYSTEM SET standby_file_management = 'AUTO' SCOPE = BOTH SID ='* ';

  ALTER SYSTEM SET archive_lag_target = 0 SCOPE = BOTH SID ='* ';

  ALTER SYSTEM SET log_archive_max_processes = 5 SCOPE = BOTH SID ='* ';

  ALTER SYSTEM SET log_archive_min_succeed_dest = 1 SCOPE = BOTH SID ='* ';

  ALTER SYSTEM SET db_file_name_convert = ' / IPCBLNA / ', ' / IPCBLNA2 / ' SCOPE = SPFILE;

  ALTER SYSTEM SET log_file_name_convert = ' / IPCBLNA / ', ' / IPCBLNA2 / ' SCOPE = SPFILE;

  Fri 20 Feb 16:05:11 2014

  Using the default for the STANDBY_ARCHIVE_DEST as USE_DB_RECOVERY_FILE_DEST parameter value

  ARC3: FROM PROCESS ARCH

  ALTER SYSTEM SET log_archive_dest_state_2 = 'RESET' SCOPE = BOTH;

  Fri 20 Feb 16:05:11 2014

  ARC5 started with pid = 43, OS id = 5478

  Successful failover. Primary database is now IPCBLNA2.

  Thread 1 Advanced to save sequence 3 (switch LGWR)

  Currently Journal # 3 seq # 3 mem # 0: /u01/app/oracle/oradata/IPCBLNA2/redo03.log

  Fri 20 Feb 16:05:12 2014

  Archived journal 255 extra for each sequence 1 2 0x26e53abd dest ID thread entry 1:

  ARC5: Started archiving

  ARC3: FROM PROCESS ARCH COMPLETE

  krsk_srl_archive_int: enabling archiving delayed physical standby SRls

  Identified end-of-Redo for thread 1 sequence 12

  Archived journal 256 additional for each sequence 1 12 0x26e56c51 dest ID thread entry 1:

  From CJQ0 background process

  Fri 20 Feb 16:05:14 2014

  CJQ0 started with pid = 42, OS id = 5490

  Fri 20 Feb 16:05:18 2014

  Safety started with pid = 50, OS id = 5504

  steps to reproduce:

  the judgment on the primary

  configuration:

  DGMGRL > show fast_start failover;

  Fast-Start Failover: ENABLED

  Threshold: 30 seconds

  Target: ipcblna2

  Observer: s146

  Offset limit: 7200 seconds

  Primary closure: TRUE

  Auto-Rétablir: TRUE

  Configurable failover conditions

  Animal health conditions:

  Corrupt Controlfile YES

  Corrupt YES dictionary

  Inaccessible logfile No.

  Stuck archive ONLY

  YES offline data file

  Oracle error conditions:

  (none)

  primary news after failover:

  Database - ipcblna2

  Role: PRIMARY

  State of destination: TRANSPORT-WE

  Occurrence (s):

  ipcdb

  Database error (s):

  ORA-16820: accelerated failover observer observes is no longer this database

  Warning (s) of database:

  ORA-16829: accelerated failover configuration is trolling

  Properties:

  DGConnectIdentifier = "ipcblna2".

  ObserverConnectIdentifier = "

  LogXptMode = "async".

  DelayMins = '0'

  Binding = "optional."

  MaxFailure = '0'

  MaxConnections = '1'

  ReopenSecs = "300"

  NetTimeout = "30"

  RedoCompression = "DISABLE."

  LogShipping = 'ON '.

  PreferredApplyInstance = "

  ApplyInstanceTimeout = '0'

  ApplyParallel = 'AUTO '.

  StandbyFileManagement = 'AUTO '.

  ArchiveLagTarget = '0'

  LogArchiveMaxProcesses = '5'

  LogArchiveMinSucceedDest = '1'

  DbFileNameConvert = ' / IPCBLNA /, / IPCBLNA2 / '.

  LogFileNameConvert = ' / IPCBLNA /, / IPCBLNA2 / '.

  FastStartFailoverTarget = "ipcblna".

  StatusReport = "(monitor).

  InconsistentProperties = "(monitor).

  InconsistentLogXptProps = "(monitor).

  SendQEntries = "(monitor).

  LogXptStatus = "(monitor).

  RecvQEntries = "(monitor).

  HostName = "rac4.lvl.bln."

  Nom_sid = "ipcdb".

  StaticConnectIdentifier = ' (DESCRIPTION = (ADDRESS = (PROTOCOL = tcp)(HOST=rac4.lvl.bln) (PORT = 1521)) (CONNECT_DATA = (SID = ipcdb)))'

  StandbyArchiveLocation = "USE_DB_RECOVERY_FILE_DEST".

  AlternateLocation = "

  LogArchiveTrace = '0'

  LogArchiveFormat = '% t_%s_%r.dbf '.

  TopWaitEvents = "(monitor).

  config after failover:

  Configuration - dg_newtest

  Protection mode: MaxPerformance

  Databases:

  ipcblna2 - primary database

  Error: ORA-16825: multiple errors or warnings, including failover quick start or warnings, errors detected for the database

  ipcblna - (*) physical standby database (disabled)

  ORA-16661: database backup must be restored

  Fast-Start Failover: ENABLED

  The configuration status:

  ERROR

  Perhaps a clue:

  strange behaviour occurred after the configuration of the shared server connections. before automatic failover worked very well.

  relevant parameter:

  * .shared_servers = 10

  * Once = 445

  * .session_cached_cursors = 300

  * runoff = 400

  * .open_cursors = 500

  * .log_archive_dest_2 = "service = db_unique_name VALID_FOR = (ALL_LOGFILES, ALL_ROLES)"ipcblna2"="ipcblna2"net_timeout = 30', ' valid_for = (all_logfiles, primary_role)"

  * .job_queue_processes = 1000

  * .dispatchers ='(protocol=tcp) (dispatchers = 1)(sessions=400) '

  * .log_archive_dest_state_2 = 'ENABLE '.

  11 GR 2 on rhel5

  Thank you

  Hi oraman,

  You can check the broker for this config. Connect to the database with dgmgrl and get the config database:

  See the verbose XXX database;

  The parameter 'StaticConnectIdentifier' will tell you what data Guard Broker expects to find when it needs to restart a database. You must create a static entry to the listener with the service_name in this setting.

  Make sure you have the "SERVER = DEDICATED" in the connection string. If you set this explicit, default oracle shared a connection via the server connection, which could cause your question.

  Concerning

  Thomas

• Storage vMotion allows automatic failover to the replicated copy?

  With vSphere replication allow "Storage vMotion" automatic failover to the copy replicated in case of a failure of the data store?

  Trying to figure out a solution where if A SAN fails, we can install SAN B to pick up without any interruption of service.

  Welcome to the community - Storage vMotion does not provide this type of functionality, you will need to get to the VMware Site Recovery Manager (SRM), but it will be some time - failure

• What concurrent virtual machines are launched to start the failover or failover test

  Hi friends,

  What the simultaneous virtual machines are started when the failover or failover test is started?

  6 virtual machines are cocurrently recovered or the number can be configured?

  Thank you.

  Hello

  The number of virtual machines simultaneously recovered was 2 virtual machines per host up to a maximum of 20 virtual machines with MRS. 4.x ( http://www.vmware.com/files/pdf/VMware-vCenter-SRM-WP-EN.pdf document "Best Practices" 18 States, but I have seen 20 myself several times).

  With SRM 5 the number is unlimited by default (http://www.vmware.com/files/pdf/techpaper/srm5-perf.pdf, page 13), but can be changed (overall or specific cluster): http://blogs.vmware.com/uptime/2011/10/working-at-the-edge-of-srm-5-limits.html

  Michael.

• Automatic failover

  In a tightly controlled environment, where very little changes - Protection groups are static and the unique Recovery Plan is well defined - is it possible to automatically run the Recovery Plan if the instantiation of the right conditions can be measured/quantified? With PowerShell example?

  I know there are risks with this approach and war business vs. technical to set and meet the RTOS will be delivered on time.

  I'm just curious to know if this is possible and how it could be achieved. Either way, a layer of virtualized storage is not an option.

  TIA,

  HamR.

  I'll tell you it's impossible...

  I was talking with Carter Shaklin (MP for VMware PowerCLI) on what tasks could be automated with powershell for MRS.

  I take it a good sign that VMware begins the process of powershell enabling their products to senior management as they did with ESX/vCenter.

  I would be VERY surprised to see this SDK for MRS. result would expose to ordinary users object/properties/methods required to actually trigger an execution of a DR plan. I think that VMware remained engaged in the position that order to issue a 'GO' on the DR plan will require high-level approval of management of class C first...

  If you are looking for something that would allow an automatic failover - really watch you any other 3rd party sellers availability products that allow you to create emotionally a "stretched" cluster The problem with these technicians, is that they are NOT designed for multisite DR, but the failure of a component - such as the death of a host or VM...

  Concerning

  Mike Landry

  RTFM education

  http://www.RTFM-ed.co.UK

  Author of the book of MRS:http://stores.lulu.com/rtfm

  Free PDF or printed at price

• By comparing the different editions for an automatic failover

  Hi all

  I need to select a product of virtualization to a new project (VMware, Microsoft or Citrix). I did a lot of reading and I'm leaning towards VMware but I'm worried about the cost. The condition is to have two host computers physical (for redundancy) connected to an external storage with the possibility of performing automatic failover, while if one host fails other pics upwards. I also need to be able to back up the entire configuration, including all the VMS tape so that I can recover if the whole system is out of service.

  My question is that the high availability feature that is included in the Standard edition can do, or if I should also get the functionality DRS and VMotion which are only in the Enterprise edition.

  Kind regards

  No interruption of service there is nothing from now...

  HA will ensure that your virtual machines are fed to another node in a cluster, HA has allowed, in case of failure of the host or an isolated situation. HA may also be able to on a VM when VM honor as a characteristic of expermintal.

  DRS will be dynamically balancing the resources in the cluster and the availability of resources for each virtual computer.

  vMotion is a live migration of a virtual machine in a cluster or farm of hosts with compitable CPUs. But the ESX Server hosting work inorder to facilitate a vMotion of a VM.

  SVMotion is a live migration of a virtual machine in data warehouses, such as local storage storage SAN/iSCSI based, while the virtual machine is still in service.

  SRM is the site recovery Manager, which allows you to switch to another site in the same set site is inaccessible.

  Fault tolerance is the next feature that allows you to run your H/W failure continuously, without interruption of service in case of VMs or any other type of failure of the host.

  For now, you should be good with the standard edition, which supports H, since no interruption of service, it is not what you are looking for immediately.

  I hope this helps.

  -Surya

• Automatic failover SyncRep

  Hello!

  I tried to find out if SyncRep supports automatic failover. So far I have not found a definitive answer, and I was hoping someone could help me to answer this questions

  Best regards

  Kim

  Hello, Kim.

  SyncRep does not currently automatic failover.

  Kind regards

  Don

• Automatic failover with Transport and apply Lag fails with ORA-16798

  Hello
  I configured a physical database maximum Performance, accelerated failover mode standby. I set FastStartFailoverLagLimit to 3 hours (10800 seconds).

  If I understand the Oracle documentation, Fast-Start failover should work with Max Performance, as long the Transport timeout is whithin the FastStartFailoverLagLimit.

  
  So I started a few scripts, generated some loading, so I have a Transport and apply the shift of 3-4 Minutes.
  Then I killed pmon to cause an automatic failover.

  Failover failed with ORA-16798.

  I know, there is Note 846087.1 , which describes the problem, but I thought that automatic failover should work in this configuration.
  Is this a bug or am I wrong?

  Thank you very much in advance.

  
  Configuration Data Guard standby:
  -----------------------------------------------

  Role: STANDBY PHYSICS
  State of destination: apply
  Transport delay: 3 minutes 3 seconds (calculated two seconds ago)
  Apply the Lag: 3 minutes 26 seconds (calculated 0 seconds ago)
  Apply the rate: 23,52 MB/s
  Real-time query: OFF
  Occurrence (s):
  ...

  Properties:
  ...
  LogXptMode = "async".
  DelayMins = '0'
  Binding = "optional."
  MaxFailure = '0'
  MaxConnections = '1'
  ReopenSecs = "300"
  NetTimeout = "15"
  RedoCompression = "DISABLE."
  ...

  State of the database:
  SUCCESS

  Fast failover configuration:
  -----------------------------------------------

  Fast-Start Failover: ENABLED

  Threshold: 180 seconds
  Target: < Targetname >
  Observer: < servername >
  Offset limit: 10800 seconds
  Primary closure: TRUE
  Auto-Rétablir: TRUE
  Reconnection of the observer: (none)
  Substitution of the observer: FALSE

  ...

  
  Messages of the DG - Log:
  -----------------------------------------------
  FAILOVER TO < DB >
  Starting failover to the < DB > database
  Notifying Oracle Clusterware to disassembly for the FAILOVER database
  02/02/2015-13:38:04
  Error running SQL = 604, sql = [ALTER DATABASE RECOVER MANAGED STANDBY DATABASE FI
  ORA-00604: an error has occurred at the SQL level 1 recursive
  ORA-00283: cool cancelled due to errors
  ORA-16171: RECOVER... FINISHING not allowed away for thr 1, seq 34-37
  Failed to retrieve Terminal.
  Database error resource SetState (16798)
  02/02/2015-13:38:08
  Command FAILOVER < DB > completed with error ORA-16798

  
  

  The FastStartFailoverLagLimit property specifies the amount of data, in seconds, during which the standby database target can

  delay on the main database on the recovery plan applied. If again applied Eve point database notes that many

  seconds of the primary database redo point generation, accelerated tipping is allowed.

  Errors show a gap for sequences 34-37, which is not optimal for a fast failover.

  Even if FastStartFailoverLagLimit is set to 3 hours, there is too much data loss for the standby site because newspapers are not available on the backup server and the Broker cannot activate the Pb of the day before.

  I recommend to to lean on increase the bandwidth network.

  Concerning

• Workflow for creating a reservation vCAC

  Hello

  
  We need power created several VMs computers on request.  We must isolate access to the virtual machines, and our current approach is to have a separate business
  group/reservation for each virtual computer computers.  We do not want to have a large number of reservations predefined.  Is there a way that we can create a vCAC
  booking as part of an workflow?  If not, is there another method suggested in order to have several machines of several virtual machines while still limiting access
  for each of them?

  
  Thank you!

  Sorry, grabbed the wrong file.  Here is the action to create a reserve:

  /***************************************
  Create a reservation
  * Entry parameters:
  * String businessGroupName
  * vCAC:vCACHost iaasHost
  * String eSXIHostName
  * String reservationName
  * Integer memorySize
  * Integer storageSize
  *
  ****************************************
  */

  Name of the model used
  modelName = "ManagementModelEntities.svc"; var

  links with other tables / objects
  Var links = null;

  no required header
  var headers = null;

  Get the entity Business Group
  Entity set that matches the Group of companies is called ProvisioningGroups
  entitySetName var = "ProvisioningGroups";

  Create the property object that contains the input value: market
  Var properties = {GroupName:businessGroupName};

  Reading/retrieve the existing business group entity; There must be exactly one
  var businessGroupEntities = vCACEntityManager.readModelEntitiesByCustomFilter (iaasHost.id, modelName, entitySetName, properties, null);

  If (businessGroupEntities.length<= 0="" )="">
  System.Error ("Business Group:" + businessGroupName + "not found.");
  error code = businessGroupName + "does not exist";
  Jet businessGroupName + "does not exist";
  }

  System.Debug ('Business Group');
  System.Debug(businessGroupEntities[0].keyString);
  System.Debug(businessGroupEntities[0].) GetProperty ('GroupName'));
  System.Debug(businessGroupEntities[0].) GetProperty ('GroupID'));

  Get the eSXI host entity
  entitySetName = "Hosts";

  Create the property object that contains the input value: eSXIHostName
  Var properties = {HostName:eSXIHostName};

  Retrieve the existing business group entity; There must be exactly one
  var eSXIHostEntities = vCACEntityManager.readModelEntitiesByCustomFilter (iaasHost.id, modelName, entitySetName, properties, null);

  If (eSXIHostEntities.length<= 0="" )="">
  System.Error ("host eSIX:" + eSXIHostName + "not found." ');
  error code = eSXIHostName + "does not exist";
  don't launch 'no eSXI host. "
  }

  System.Debug ("eSXIHost");
  System.Debug(eSXIHostEntities[0].keyString);
  System.Debug(eSXIHostEntities[0].) GetProperty ('HostID'));
  System.Debug(eSXIHostEntities[0].) GetProperty ('HostName'));

  If (businessGroupEntities.length > 1) {}
  System.Error ("Business Group:" + businessGroupName + "found" + businessGroupEntities.length + "duplicates, cannot link to a reservation");
  error code = businessGroupName + 'has duplicates, cannot link to a reservation ";
  throw ("Business Group:" + businessGroupName + "found" + businessGroupEntities.length + "ambiguous, cannot bind to a reservation" "");
  }

  System.Debug ("found Business Group:" + businessGroupEntities [0] .getProperty ('GroupName'));

  System.Debug ("found eSXI host:", eSXIHostEntities [0] .getProperty ('HostID'));

  Create a reservation
  entitySetName = "HostReservations";

  Links = {ProvisioningGroup:businessGroupEntities [0], host: eSXIHostEntities [0]};
  var headers = null;

  var testResProperties = {}
  HostReservationName:reservationName,
  };

  Check that no reservation exists with the same name for this group of companies
  var existsRes = vCACEntityManager.readModelEntitiesByCustomFilter (iaasHost.id, modelName, entitySetName, testResProperties, null);
  If (existsRes.length > 0) {}
  System.Error ("booking:" + reservationName + "exist already;) Cannot create duplicate");
  throw ("booking:" + reservationName + "already exist;) Cannot create duplicate");
  }

  hardcoded for tests. should become the entry fields
  var reservationProperties = {}
  HostReservationName:reservationName,
  Enabled: true,
  ReservationMemorySizeMB:memorySize,
  ReservationStorageSizeGB:storageSize,
  MaxVMsPowerOn:99,
  ReservationPriority:1
  };

  create booking
  var resEntity = vCACEntityManager.createModelEntity (iaasHost.id, modelName, entitySetName, reservationProperties, links, headers);

  check the entity created booking
  If (resEntity == null) {}
  System.Error ("ERROR: entity of booking" + reservationName + "not created");
  throw ("make a booking" + reservationName + "failed" "");
  }
  Check a reservation by retrieving the entity
  var testRes = vCACEntityManager.readModelEntitiesByCustomFilter (iaasHost.id, modelName, entitySetName, reservationProperties, null);

  If (testRes.length< 1="">
  System.Error ("ERROR: entity of booking" + reservationName + "not found");

  Return the new booking
  System.log ("reservation created:" + reservationName);
  return (resEntity);

• Can we create a Vlan without SRM for disaster recovery testing

  We are working on plans for our recovery after disaster in our VMWare environment.  We have a recovery Site which has a NETAPP file server we reproduce our VM data warehouse and SQL data.   We have no RS, but must be able to test if possible disaster recovery with Production upwards.   Is it possible to configure a VLAN and do a test isolated Dr. without SRM?   Thank you

  Welcome to the VMware communities forum.

  You can create a VLAN without SRM.  You will need to properly set up your network hardware, and then you add new virtual machine port groups to your ESXi hosts.  You can then save the virtual machines by giving them a different name and starts in isolation.  When you attempt to save the virtual machines they will always have a reference for the port VM production group so you'll want to make sure you update you turn on.

• [OT] Test updates automatic for newly created son

  I participated in a thread in which it was suggested that the OP had no follow up of their own thread, so I decided to check if the "send me updates ' checkbox on the form validation message was now defaulting to 'false '.
  
  As such, I was surprised to find that it was completely gone! OTOH "Mark this topic as a question" check the box above the default message window is 'true', then perhaps Oracle decided it was obvious that the OP of a thread should get the updates.
  
  So my question is, can I get updates of your answers?
  
  Oh and if some mod. Note that this has Nothing to do with Java programming and decide to delete it, could you at least do me the favor of respondent of first. ;)

  Stay tuned for the shocking conclusion.

  Where my previous answer would disappear...

• Cannot create instant when quieced cbt enabled on Windows server vm

  Hello

  yesterday I updated my ESXi 5.5 to 6.0 test environment and now I got the problem that my backup software cannot create a snapshot. So I tested and same trough VCenter can't cerate a snapshot of the quieced. I got this error message:

  Fehler beim Speichern Snapshots: msg.snapshot.error - QUIESCINGERROR.

  In the vmware.log I read a lot of mistakes, here are a few:

  Could not open the file change tracking "/ vmfs/volumes/54aea31d-61d81d56-35f9-000423ba9740/srv01-Domaincontroller/srv01-Domaincontroller-000002 - ctk.vmdk ': invalid followed change or drive in use.

  Node 19095c-cbt cbt creation failed with the error can't allocate memory (0xbad0014, out of memory).

  Could not set vmkernel change Tracker: monitoring ESXi filter failed (0x143c). Drive will be open, but follow up information changes vill be invalidated.

  Could not repair the disk signature writable snapshot 'scsi0:1 '.

  Snapshot 62 failed: impossible to suspend the virtual machine (31).

  When I stop the virtual machine, remove the ctk files and modify the configuratoin of the virtual machine for:

  ctkEnabled = true (or false)

  scsi0:1.ctkEnabled = false
  scsi0:2.ctkEnabled = false

  Then I can do an instant downturn. The false to the scsi0:x is important. When I switch back the configuration I can't do an instant downturn again.

  This is the case the following OS:

  Windows Server 2008 R2

  Windows Server 2012

  R2 Windows Server 2012

  I can also cerate a snapshot of slowing to a virtual Windows 8.1 without problem computer and a Linux VM.

  I have already created a case at VMware, but the defender was looking a bit, gave me a tip that does not work and told me that there nothing more, he can do it, because my Supermicro motherboard is not on the supported list.

  This I don't understand, we are a partner of Enterprice of VMware, I want to test the new version in my test environment before I install this at a client. Now, I had a problem, and it seems that VMware will not help me because the motherboard is not ' t supported! But this is not like a hardware issue to me.

  Here is maybe someone who has the same problem or can made a test what happens when you turn on the cbt for a virtual machine.

  Kind regards

  Stefan

  Patch is available: http://kb.vmware.com/kb/2116126

• will be failover testing with success when the network between the site of protect and recover is broken

  Hi friends,

  When the network between the site of protect and recover is broken, will be the successful test SRM failover?

  Thank you.

  Hello

  There was a theme with exactly the same question, but I'm not.

  IIRC, the answer was: it depends on storage / Some SRA. of them need connectivity.

  Michael.

• How THIS automatically 'filter' when creating a new CI?

  I created a couple of CIs, where I do not use the default properties and I just drag the properties I want the underlying table of the component. These tables contain duplicate data, usually differentiated by their entry into force. For some reason any when I test my CIs - is stable, the GET or FIND - results show a "filtered" version of the dataset object. I have noticed it automatically filter duplicates by taking the most recent date. I specified anywhere that this screening should take place. What I'm doing wrong here? An example, I've tried was the component TL_TRC_MAIN_PNLGRP (HRMS), dragging a few properties of the TL_TRC_TBL under "scrolling level 1 primary record.

  A CI does nothing more nor less than the component so that it is a container.
  Except PeopleCode to act in a different cache running of a CI:

  If % CompIntfcName = "YOUR_CI_NAME" THEN
  / * do something different when called via a CI * /.
  End - If;

  If you see only the most recent entry in this date means that your component is effective and you must set the following CI property to true to display the elements of the story.

  & CI.getHistoryItems = true;

  See PeopleBooks for more information.
  http://docs.Oracle.com/CD/E28394_01/pt852pbh1/Eng/psbooks/TPCR/book.htm?file=TPCR/htm/tpcr14.htm#H4006