even if node#2 stops, the archivelog of thread#2 is NOT archived. ABSOLUTE_FUZZY_CHANGE# corresponds with T2. Best practice is to drop the threads which are not used at all anymore. However if they above is matching, than it might be one of the issues below which is causing the problems. So in your setup the backups are removed from the RMAN-repository (controlfile and/or catalog), but are still available on disk or tape. ICP16024965-8 11010802021510 niuxiaotong@pcpop.com 17352615567 , DGRMAN-06100: no channel to restore a backup or copy of datafileRAC, RMAN-00571: ===========================================================, RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============, RMAN-03002: failure of restore command at 04/06/2016 14:22:23, RMAN-06026: some targets not found - aborting restore, RMAN-06100: no channel to restore a backup or copy of datafile 13, RMAN-06100: no channel to restore a backup or copy of datafile 12, RMAN-06100: no channel to restore a backup or copy of datafile 11, RMAN-06100: no channel to restore a backup or copy of datafile 10, RMAN-06100: no channel to restore a backup or copy of datafile 9, RMAN-06100: no channel to restore a backup or copy of datafile 8, RMAN-06100: no channel to restore a backup or copy of datafile 7, RMAN-06100: no channel to restore a backup or copy of datafile 6, RMAN-06100: no channel to restore a backup or copy of datafile 5, RMAN-06100: no channel to restore a backup or copy of datafile 4, RMAN-06100: no channel to restore a backup or copy of datafile 3, RMAN-06100: no channel to restore a backup or copy of datafile 2, RMAN-06100: no channel to restore a backup or copy of datafile 1, using target database control file instead of recovery catalog, DB Key Inc Key DB Name DB ID STATUS Reset SCN Reset Time, ------- ------- -------- ---------------- --- ---------- ----------, 1 1 XXXX 2454714347 PARENT 1 11-SEP-08, 2454714347 PARENT 880332 24-SEP-13, 2454714347 ORPHAN 270366745 07-MAR-16, 2454714347 CURRENT 272652102 14-MAR-16, 1 1 xxxx 2454714347 PARENT 1 11-SEP-08, 2 2 xxxx 2454714347 CURRENT 880332 24-SEP-13, snapshot dgflashback,catalog start withflashback log, channel d1: starting datafile backup set restore, channel d1: specifying datafile(s) to restore from backup set, channel d1: restoring datafile 00005 to /oradata/xxxx/undotbs2.330.826995219, channel d1: restoring datafile 00006 to /oradata/xxxx/xxxx.336.826995725, channel d1: restoring datafile 00010 to /oradata/xxxx/xxxx.340.826995903, channel d1: reading from backup piece /archivelog/rmanbak/full_xxxx_20160406_2686.bak, channel d2: starting datafile backup set restore, channel d2: specifying datafile(s) to restore from backup set, channel d2: restoring datafile 00003 to /oradata/xxxx/undotbs1.322.826995061, channel d2: restoring datafile 00007 to /oradata/xxxx/xxxx.337.826995769, channel d2: restoring datafile 00011 to /oradata/xxxx/xxxx.341.826995947, channel d2: reading from backup piece /archivelog/rmanbak/full_xxxx_20160406_2687.bak, RMAN-06100: no channel to restore a backup or copy of datafile, ORA-00245:control file backup failed;targetis likely on local file system, ORA-01511 error in renaming log/data files ORA-00261 log 4 of thread 1 is being, Warning: ORA-16714: the value of property ArchiveLagTarget is inconsistent, hang/parallel recovery read buffer free, ORA-00600: : [6002], [6], [28], [1], [52], [], [], [], ORA-13639: The CURRENT operation was interrupted because it timed OUT.

2) Backups available on disk / tape but not in the RMAN repository. There are configurations possible where this is intended behaviour. Androidbuild.gradleAndroidAPPAPPapplicationIdAndroidAPPapplicationId 1110gR2RAC11gR2RACA10gRACBCopy10gR2RAC11gR21node1->cp/u01/app/oracle/product/10.2.0/db_1/n, newifi mini mt7620a +mt7612e+128M DDR+16M flash Pandorabox luci themelafite winSCP securieCRT /www/index.html

An RMAN DUPLICATE will use an UNTIL SCN recovery on the Auxiliary instance, to recover the database. Note 1453090.1 RMAN-06023 during restore of a plugged in datafile. This is the case when a datafile was added after the backup. RMAN will loose track of which incarnation to use and might use an incorrect incarnation resulting in unexpected errors, Bug 5844752 RESTORE FAILS - CURRENT INCARNATION RESETLOGS SCN SAME AS PARENT INCARNATION, Note 727655.1 Despite Available Backups, Restore Fails with RMAN-03002:ORA-01180:Can Not Create Datafile 1, 5c) Restoring from an none-current incarnation. Backups can only cataloged from 10g and later versions. than there might be archived redologs generated for this new incarnation of the database. The datafile is a plugged in datafile, and there has been NO backups taken after the pluggin operation. but the backups available on disk or tape. // because no backup or copy of the indicated file was found. During an RMAN recovery/duplicate, error messages may appear as: RMAN-03002: failure of Duplicate Db command at 12/01/2014 06:40:24, RMAN-06053: unable to perform media recovery because of missing log, RMAN-06102: no channel to restore a backup or copy of archived log for thread 2 with sequence 16436 and starting SCN of 124708864147. If 1 or more restore and recovery attempts have been done for this database and the database has been opened with RESETLOGS. RMAN-00571: ===========================================================, RMAN-00569: === ERROR MESSAGE STACK FOLLOWS ===============, RMAN-03002: failure of Duplicate Db command at 01/19/2014 19:18:55, RMAN-05501: aborting duplication of target database, RMAN-05556: not all datafiles have backups that can be recovered to SCN 866, RMAN-03015: error occurred in stored script Memory Script, RMAN-06026: some targets not found - aborting restore, : no channel to restore a backup or copy of datafile 18. A RAC-database but also a Single instance database, can have multiple threads enabled. Make the Rman backuppiece not only readable but also writable .See Bug 5412531 for other details. RMAN-06026: some targets not found - aborting restore, RMAN-06023: no backup or copy of datafile 1 found to restore, RMAN-06100: no channel to restore a backup or copy of datafile 1, ORA-01110: data file 1: '+DATA///', RMAN RESTORE fails with RMAN-06023 or ORA-19505 or RMAN-06100 inspite of proper backups, Note 112248.1 RMAN-6026 RMAN-6023 During RESTORE Operation, Document 2038119.1 Resolving RMAN-06023 or RMAN-06025. If a user execute 'ALTER SYSTEM ARCHIVE LOG CURRENT' on node#1 and. We want to use the backup on disk for an RMAN duplicate or restore to new host but RMAN does not appear to be finding these backups for use. The error RMAN-6023 means that RMAN cannot find a backup for that datafile in its repository. Backup start on T1 (SCN=1000) and ends on T2 (SCN=1050), than the backup can ONLY be used if the UNTIL SCN is 1050 or higher. However through 11g Release 1, this is still an issue during an RMAN DUPLICATE, which than will fail. Download and install Oracle Database 18c NOW! flashbacklogs, archivelogs, backupsets, datafiles etc. RMAN> catalog start with ''; Afterwards the backups should be shown again in the 'LIST BACKUP' output. Note 782317.1 Rman-06023 encountered during duplicate to point in time after datafile was added, Note 135630.1 RMAN-6026 RMAN-6023 Restoring Database, Note 779558.1 Cannot restore incremental backups using tag when datafile has been added, The error can also occur if there is No valid backup available for the specific point in time. 1.randomrondomimport random 197011time.timeprint(time.time())1random.choice(range(1,33))1-331import randomprint(random.choice(range(1,33)) SoundPoolloop0 -1stop() 0=loop+1SondPoolloop * & 1vi /etc/sysconfig/network-scripts/ifcfg-ens3323service network restart. When an SET UNTIL TIME is being used, RMAN will convert it to an UNTIL SCN. > it is archived on 10g even if node#2 stops. RMAN is automatically failing over to another backup, if there is an issue with the backuppiece during the restore. In case you may want or need more about your current topic - please also access the Backup & Recover Community of Customers and Oracle Specialists directly via: RMAN-06023 "no backup or copy of datafile %d found to restore", // *Cause: A datafile, tablespace, or database restore could not proceed. Information in this document applies to any platform. The recovery will than look for archived redologs of a different incarnation than intended, as the CURRENT incarnation belongs to a prior RESETLOGS-operation. In this Document Purpose Scope Details During active database duplication for standby database creation I faced below error, which is related to compatible on 11.2.0.4 on RHEL- Oracle Database - Enterprise Edition - Version 11.2.0.3 and later. During the RMAN recovery-phase, RMAN will do an catalog of all the files in the FRA, and will catalog the new archived redologs aswell. That is, if the backuppiece is on tape, you must allocate a channel to tape. The appropriate channel has not been allocated to allow RMAN to retrieve the backup required. The end point of the recovery is specified by the UNTIL SCN, which is derived from the last archived redolog on the TARGET. 1)If the disk backups still exist physically on disk then we need to run a crosscheck to change the status from EXPIRED To AVAILABLE. RMAN-06100: no channel to restore a backup or copy of datafile, ITPUB http://blog.itpub.net/10271187/viewspace-2076523/, There is an known issue related to inactive/disabled threads as handled in. Note 429689.1 RMAN Restore Fails: ORA-19870 ORA-19587 ORA-27091 ORA-27067 RMAN-06026 RMAN-06023, Note 1271551.1 RMAN duplicate failing with ora-19870 ora-19612 then RMAN-06023, Note 1300586.1 RMAN-6026 RMAN-6023 when restoring to new host. There is a RMAN issue, which is causing different incarnations having the same RESETLOGS_CHANGE#. ICP2021007189 , OracleMySQLPGQQ646634621db_bao, ------- ------- -------- ---------------- --- ---------- ----------, ORA-15204: database version 11.2.0.4.0 is incompatible with diskgroup DATA, CloudLite TDSQLPostgreSQL, DB13Docker2Oracle 12cR1(12.1.0.2), Different Upgrade Methods For Upgrading Your Database (Doc ID 419550.1). RMAN-06100OracleRMAN-06026RMAN-03002, : physical standbyrmanRMAN-03002 RMAN-06026 RMAN-06100, RMAN-06026 RMAN-20003 - During Restore From A Disk Backup to an Identically Cloned Host (Doc ID 763703.1). RMAN> list backup of archivelog sequence; The backup needs to be marked as AVAILABLE and there needs to be a channel allocated for the 'Device Type' reported in the 'LIST BACKUP', BS Key Type LV Size Device Type Elapsed Time Completion Time, ------- ---- -- ---------- ----------- ------------ --------------------, 4 Full 537.90M DISK 00:00:25 17-JUN-2011 17:12:42, BP Key: 4 Status: AVAILABLE Compressed: NO Tag: , Piece Name: /

//dbs/, File LV Type Ckp SCN Ckp Time Name, ---- -- ---- ---------- -------------------- ----, 1 Full 975048 17-JUN-2011 17:11:39 ///datafile/.dbf. This is really an issue when this involves datafile 1, as that can NEVER be created, as it is done during a CREATE DATABASE, creating datafile fno=1 name=+DATA///, RMAN-00571: ===========================================================, RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============, RMAN-03002: failure of restore command at 04/28/2010 20:12:34, ORA-01110: data file 1: '+DATA///'. Each thread will have its own set of redologs files and will archive them. ORA-19587 error occurred reading %s bytes at block. 2) If the backups on disk no longer exist, then of course we cannot use it. The RMAN-repository is ALWAYS in the controlfile, but might be in an RMAN-catalog database aswell. So if the 'UNTIL TIME T2' is converted to SCN 1045, than this backup will NOT be used. This is an estimate as there is NO hard relation between a timestamp and an SCN. > So you need to plugin the datafile again from its source. How to use STANDBYS Clause to Disable recovery for Specific PDBs, Requirements for Installing Oracle 11.2.0.4 RDBMS on OL7 or RHEL7 64-bit (x86-64) (Doc ID 1962100.1), Oracle Active Database Duplication (using RMAN): ORA-00201: control file version incompatible Oracle 11.2.0.4. BS Key Type LV Size Device Type Elapsed Time Completion Time, ------- ---- -- ---------- ----------- ------------ --------------------, BP Key: 8947 Status: AVAILABLE Compressed: NO Tag: TAG20140110T061223, File LV Type Ckp SCN Ckp Time Name, ---- -- ---- ---------- -------------------- ----, 1 0 Incr 8624751310 10-JAN-2014 06:12:23 +DATA/prod/datafile/system.256.719598619, 18 0 Incr 8624751310 10-JAN-2014 06:12:23 +DATA1/prod/datafile/development.260.819923171, Device Type Elapsed Time Completion Time Compressed Tag, ----------- ------------ -------------------- ---------- ---, List of Backup Pieces for backup set 8915 Copy #1, 8970 2 EXPIRED C:\BACKUP\PROD\MROU6OO3_2_1.BAK, 8971 3 EXPIRED C:\BACKUP\PROD\MROU6OO3_3_1.BAK, 8972 4 EXPIRED C:\BACKUP\PROD\MROU6OO3_4_1.BAK, 8973 5 EXPIRED C:\BACKUP\PROD\MROU6OO3_5_1.BAK, 8974 6 EXPIRED C:\BACKUP\PROD\MROU6OO3_6_1.BAK. Phone: +86 13764045638 Email: service@parnassusdata.com 7 x 24 online support! If the conversion to an SCN is generating an SCN which is BEFORE the end fuzziness of the datafiles in the backup, than the backup can NOT be used. If this archive is NOT backed up, than the recovery on the AUXILIARY, and therefor the DUPLICATE, will fail on it. RMAN-06100 or RMAN-06102 during restore/duplicate. belonging to an incarnation of a prior attempt.

Copyright 2018-2022 - All Rights Reserved -, StandbyRMAN-03002 RMAN-06026 RMAN-06100_-, https://blog.csdn.net/Lizi_TT/article/details/107707123, Androidbuild.gradle____-, Linux10gR2 RAC11gR2 RAC(6)_--, WK2204 - spiuart_xxccry-_spiuart, anaconda python_Rory602-, | ,!_KEN DO EVERTHING-, python--_weixin_42117337-, Linux centos7IP_mazhongjia-, commons-beanutils_intrejj-, Steam_IT1-, LCNParameter 0 of constructor in com.codingapi.txlcn.tc.core.transaction.txc.an_CodingVeazh-, Office Open XML (_dearbaba_8520-_officeopenxml, JAVA1003 Emergency (25) PAT_-, JavaURLConnection_stevenbill-, SerializationException _weixin_33859665-, 20135218 _weixin_33670713-, yum epel-release yum doesnt have enough cached data to continue_weixin_30800807-, ubuntu 14.04ORB-SLAM2_anpu2408-, isislooback_D-Link,_weixin_39743695-, python docker_DockerPython_weixin_40000702-, ,.doc_Baharim Bostan-, POj2387Til the Cows Come Home_weixin_30633507-, mouse without borders_-_mouse without. This issue is likely to occure during an RMAN-duplicate. As they belong to another incarnation, the incarnation will be added (if not there) and will be marked as CURRENT. So a good starting point for diagnosing the issue is a LIST BACKUP output. There is a known RMAN issue with an incorrect UNTIL TIME conversion due to skipping the TIME-part. It might be that RMAN can not find any backup to restore from and they are not shown in the 'LIST BACKUP'-output. Especially when a timestamp is used which is close to the end-time of the backup, than this might be an issue. The best option is to remove all the old files from the FRA eg. So double check why the initial restore failed and resolve that issue as the errors ORA-1180 or RMAN-6023 are just a result of the initial errors. Bug 9128954 RMAN IS SELECTING WRONG BACKUP WITH 'SET UNTIL'. Watch out for restore failovers, or EXPIRED backups. In 10g onwards, if RMAN is starting a restore and is using a backup from before the CREATION_SCN of a datafile, than RMAN will automaticly create the datafile. In addition, RAC becomes the different behavior from 11g. A DISK channel has been allocated for use but RMAN is still reporting RMAN-06100. This is issue is only relevant if a Flash | Fast Recovery Area (FRA) is being used. RMAN> crossheck backuppiece 'C:\BACKUP\PROD\MROU6OO3_1_1.BAK'; RMAN> list backuppiece 'C:\BACKUP\PROD\MROU6OO3_1_1.BAK'; For an RMAN RESTORE, you need to run the crosscheck at the host where the backup is being restored to. Especially when the restore is done on another host and not ALL the backups are accessible on that host, than it may endup in a situation that RMAN will try to CREATE the datafile(s). // It may be the case that a backup or copy of this file exists but, // does not satisfy the criteria specified in the user's restore. For example, from the below, we can see that the disk backups are actually marked as EXPIRED. . This document describes known root-causes for the error : RMAN-06023: no backup or copy of datafile %s found to restore, RMAN-6023: no backup or copy of datafile %s found to restore. Note 965122.1 RMAN RESTORE FAILS WITH RMAN-06023 BUT THERE ARE BACKUPS AVAILABLE, 5b) Incarnations have the same RESETLOG_CHANGE#. RMAN is making an estimate. For known issues reference bugs in the next articles: Doc ID 48182.1 OERR: RMAN-6023 "no backup or copy of datafile %d found to restore", Doc ID 48185.1 OERR: RMAN-6026 "some targets not found - aborting restore". FAQ Copyright 2013, 2019,parnassusdata.com. Oracle > SQL> select thread#, status, enabled, instance. In a thread (instance) is idle, or not started for some time, than an RMAN DUPLICATE could fail on it as it is looking for datafile or archived redologs from the inactive instance which will not be there anymore. The backuppiece are readonly at the operating system level. You need to use the available backups on tape, then allocate a channel for SBT_TAPE. Bug 9044053 RMAN DUPLICATE CAUSES RMAN-06457 WHEN USING 'UNTIL SCN' UNTIL STARTUP NODE#2. If an older backup is found in the repository, than RMAN will continue the restore, but most likely will require more (older) archived redologs during the recovery. When ABSOLUTE_FUZZY_CHANGE# is NULL, than it is the same as the CHECKPOINT_CHANGE#. Most of you already have seen that Oracle Database 18c has been already released. So there are multiple records in V$DATABASE_INCARNATION / RC_DATABASE_INCARNATION, having the same RESETLOGS_CHANGE#. NOTE : this will only help if there are no additional archives created after the BACKUP and before the DUPLICATE starts. alter database disable instance ''; alter database drop logfile group ; 5a) New incarnation added due to implicit resync. The following query might be usefull in that case: SQL> select thread#, max(sequence#) + 1 seq#, to_char(max(first_time), 'dd-mon-yyyy hh24:mi:ss') first_time. Backups on the production site are written to tape and disk on separate days. Contact Us, . All Rights Reserved. Specify an explicit UNTIL-clause, like UNTIL SEQUENCE. echo pathpythonpython(tf_1.12) [emailprotected]:~/.conda/envs/tf_1.12$ echo $PATH/opt/sonar-scanner-4.6.2.2472-linux/bin:/opt/apache-maven-3.6.3/bin:/opt/jdk-9.0.4/bin:/home/user/.conda/envs/tf_1.12/bin:/opt/anaconda3/bin:/opt/. Make an explicit archivelog backup, before you start the RMAN DUPLICATE. The symptoms of this issue are closely related to the above issue (5b), but this time it is because the backups really belong to a different incarantion, than the current one. V$BACKUP_DATAFILE / RC_BACKUP_DATAFILE is giving more info on this. Last modified 2021926, , OGG-01201Error reported by MGR : Access denied, DB53OracleXTTSdbms_file_transfer, OGG for OracleOracleDDL, DBA @2021-2030. If the backuppiece is on disk you must ensure that a DISK channel is allocated. Oracle Database - Enterprise Edition - Version 11.2.0.3 and later Information in this document applies to any platform.

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