【故障解决】ORA-17630: Mismatch in the remote file protocol version client 2 server 3
在 12.1.0.2 的 PDB 升级到 12.2.0.2 的时候，不能选用 DBLINK 远程克隆的方式，因为源库是 12.1.0.2 的版本，不能夸版本远程克隆，否则报错：
SYS@cdb1212> create pluggable database pdblhr3 from PDBPROD2@dbl_PDBLHR1 CREATE_FILE_DEST = '/u01/app/oracle/oradata';
create pluggable database pdblhr3 from PDBPROD2@dbl_PDBLHR1 CREATE_FILE_DEST = '/u01/app/oracle/oradata'
*
ERROR at line 1:
ORA-17630: Mismatch in the remote file protocol version client 2 server 3
参考： Creating a PDB Remote Clone from 12.1.0.2 to 12.2 Fails With ORA-17630 ( 文档 ID 2090019.1)
解决： Download and apply Patch 18633374 on the side that does not include the fix for Bug 18633374. The fix is included in 12.2 or later.
NOTE: Both sides must have the fix for Bug 18633374
In this Document
Symptoms Changes Cause Solution ReferencesAPPLIES TO:
Oracle Database - Enterprise Edition - Version 12.2.0.1 and later Information in this document applies to any platform.
SYMPTOMSCreating a PDB remote clone from 12.1.0.2 to 12.2 fails with:
SQL> create pluggable database MYDB from MYSEED@CDBMYSEED file_name_convert=('/CDB12R1/','/CDB12R2/'); create pluggable database MYDB from MYSEED@CDBMYSEED file_name_convert=('/CDB12R1/','/CDB12R2/') * ERROR at line 1: ORA-17628: Oracle error 17630 returned by remote Oracle server ORA-17630: Mismatch in the remote file protocol version client server
The error is shown in the alert.log file and in the generated trace file as follow:
alert.log ... create pluggable database MYPDB from MYSEED@CDB12R1 file_name_convert=('/MYSEED/','/MYPDB/') 2015-12-11T17:48:30.353070+01:00 Errors in file /u01/app/oracle/diag/rdbms/cdb/CDB/trace/CDB_ora_4268_remote.trc: ORA-17628: Oracle error 17630 returned by remote Oracle server ORA-17630: Mismatch in the remote file protocol version client server ...
/u01/app/oracle/diag/rdbms/cdb/CDB/trace/CDB_ora_4268_remote.trc ... *** 2015-12-11T17:48:30.352800+01:00 (CDB$ROOT(1)) ORA-17628 : Oracle error 17630 returned by remote Oracle server ORA-17630 : Mismatch in the remote file protocol version client server EXEC #0x7f34ee563838:c=76000,e=2344936,p=11,cr=279,cu=13,mis=0,r=0,dep=0,og=1,plh=0,tim=254798627784 ERROR #0x7f34ee563838: err=17628 tim=254798627869 LOBTMPCREATE: type=TEMPORARY LOB,bytes=1,c=0,e=41,p=0,cr=0,cu=0,tim=254798628632 LOBWRITE: type=TEMPORARY LOB,bytes=93,c=0,e=111,p=0,cr=0,cu=7,tim=254798628845 ...
CHANGES
CAUSE
Unpublished Bug 22289708 - ORA-17630 WHILE TRYING TO REMOTE CLONE A PDB, closed as duplicate of: Bug 18633374 - COPYING ACROSS REMOTE SERVERS: ASMCMD-8016, ORA-17628, ORA-17630, ORA-06512, The error is a result of looking for a particular protocol version instead of a set of protocol versions. In this case, the 12.2 client is sending both V1 & V2 as protocol versions and 12.1.0.2 (the remote side in this case) is expecting a single version not both.
SOLUTIONDownload and apply Patch 18633374 on the side that does not include the fix for Bug 18633374 . The fix is included in 12.2 or later.
NOTE: Both sides must have the fix for Bug 18633374
If no patch exists for your environment, please contact Oracle Support for a backport request. Check for any conflicting Patches using Document 1317012.1 - How To Use MOS Patch Planner To Check And Request The Conflict Patches?
REFERENCESBUG:18633374 - COPYING ACROSS REMOTE SERVERS: ASMCMD-8016, ORA-17628, ORA-17630, ORA-06512 NOTE:18633374.8 - Bug 18633374 - Error copying across remote servers with ASMCMD CP command (ASMCMD-8016, ORA-17628, ORA-17630, ORA-6512)
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