11g的asm命令cp不支持通配符
ls -l USERS*明明是两个文件
cp到文件系统后只有一个，且cp命令没有报错
ASMCMD> ls -l USERS*
Type Redund Striped Time Sys Name
DATAFILE UNPROT COARSE APR 13 21:00:00 Y USERS.259.1154625193
DATAFILE UNPROT COARSE APR 13 21:00:00 Y USERS.312.1167660349
ASMCMD> cp USERS* /tmp/
copying +DATA/ORCL/DATAFILE/USERS.259.1154625193 -> /tmp//USERS.259.1154625193
ASMCMD> exit
[grid@rac11g1 ~]$ cd /tmp
[grid@rac11g1 tmp]$ ls -l USERS*
-rw-r----- 1 grid oinstall 31465472 Apr 13 22:00 USERS.259.1154625193
19c的asm命令cp支持通配符
ASMCMD> ls -l
Type Redund Striped Time Sys Name
ONLINELOG UNPROT COARSE APR 14 06:00:00 Y group_1.263.1198221913
ONLINELOG UNPROT COARSE APR 14 06:00:00 Y group_2.270.1198221913
ONLINELOG UNPROT COARSE APR 14 06:00:00 Y group_3.260.1198223393
ONLINELOG UNPROT COARSE APR 14 06:00:00 Y group_4.264.1198223417
ASMCMD> cp group* /tmp/
copying +DATADG/O19C/ONLINELOG/group_1.263.1198221913 -> /tmp//group_1.263.1198221913
copying +DATADG/O19C/ONLINELOG/group_2.270.1198221913 -> /tmp//group_2.270.1198221913
copying +DATADG/O19C/ONLINELOG/group_3.260.1198223393 -> /tmp//group_3.260.1198223393
copying +DATADG/O19C/ONLINELOG/group_4.264.1198223417 -> /tmp//group_4.264.1198223417
ASMCMD> exit
[grid@ora1 ~]$ ls -l /tmp/group*
-rw-r----- 1 grid oinstall 209715712 Apr 14 06:13 /tmp/group_1.263.1198221913
-rw-r----- 1 grid oinstall 209715712 Apr 14 06:13 /tmp/group_2.270.1198221913
-rw-r----- 1 grid oinstall 209715712 Apr 14 06:13 /tmp/group_3.260.1198223393
-rw-r----- 1 grid oinstall 209715712 Apr 14 06:13 /tmp/group_4.264.1198223417
