DBCA報錯, ORA-15045 ORA-17502 ORA-15081

ERROR at line 1:
ORA-19624: operation failed, retry possible
ORA-19870: error while restoring backup piece
/u02/app/oradb/product/11.2.0/db_1/assistants/dbca/templates/Seed_Database.dfb
ORA-19504: failed to create file "+DATA"
ORA-15045: ASM file name '+DATA' is not in reference form
ORA-17502: ksfdcre:5 Failed to create file +DATA
ORA-15081: failed to submit an I/O operation to a disk
ORA-06512: at "SYS.X$DBMS_BACKUP_RESTORE", line 5827
ORA-06512: at line 20

在做裸裝置的時候，給的mode=“640”，是這兒導致的

所以只需要更改裸裝置的mode就可以了

編輯檔案

gedit  /etc/udev/rules.d/60-raw.rules

ACTION=="add", KERNEL=="raw[1-4]", OWNER="grid", GROUP="asmadmin", MODE="660"

然後重啟裸裝置start_udev

檢視許可權

[[email protected] ~]# ll /dev/raw/*
crw-rw---- 1 grid asmadmin 162, 1 Aug 18 16:37 /dev/raw/raw1
crw-rw---- 1 grid asmadmin 162, 2 Aug 18 16:33 /dev/raw/raw2
crw-rw---- 1 grid asmadmin 162, 3 Aug 18 16:37 /dev/raw/raw3
crw-rw---- 1 grid asmadmin 162, 4 Aug 18 16:29 /dev/raw/raw4

you must do following:
chmod 660 asmdisk where asmdisk is all disks assigned to asm
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作者：guduchangjian
來源：CSDN
原文：https://blog.csdn.net/guduchangjian/article/details/10048377
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