RMAN 远程备份失败

wumingjian

环境：1、机器A:AIX 5.3数据库版本已9.2.0.8，机器B:AIX 5.3数据库版本已9.2.0.8、
           2、连接B机器只能通过A机器代理才能TELNET到机器B

需求：1、将目标B机器的数据备份到机器A的一个目录下，求教有什么好方法解决？
          2、 在目标A机器上通过RMAN 远程连接目标B机器的数据库，执行下面脚本 出现错误：
    RMAN> run{
2> backup full database format '/DFABOM/backup/db_%d_%s_%p_%t';
3> sql 'alter system archive log current';
4> backup archivelog all format '/DFABOM/backup/oracle_log_%d_%s_%p_%t' delete input;
5> };

Starting backup at 24-OCT-13
using channel ORA_DISK_1
channel ORA_DISK_1: starting full datafile backupset
channel ORA_DISK_1: specifying datafile(s) in backupset
input datafile fno=00002 name=/dev/rr_undotbs1_10g
input datafile fno=00011 name=/dev/rr_undotbs2_10g
input datafile fno=00006 name=/dev/rr_indx01_8g
input datafile fno=00013 name=/dev/rr_data01_8g
input datafile fno=00017 name=/dev/rr_indx02_8g
input datafile fno=00018 name=/dev/rr_indx_8g
input datafile fno=00019 name=/dev/rr_data01_01_8g
input datafile fno=00020 name=/dev/rr_data01_02_8g
input datafile fno=00023 name=/dev/rr_data_01_8g
input datafile fno=00024 name=/dev/rr_data_02_8g
input datafile fno=00025 name=/dev/rr_data_03_8g
input datafile fno=00029 name=/dev/rr_data_04_8g
input datafile fno=00012 name=/dev/rr_data_8g
input datafile fno=00008 name=/dev/rr_tools_4g
input datafile fno=00009 name=/dev/rr_users_4g
input datafile fno=00014 name=/dev/rr_data02_4g
input datafile fno=00021 name=/dev/rr_data02_01_4g
input datafile fno=00022 name=/dev/rr_data02_02_4g
input datafile fno=00026 name=/dev/rr_data02_03_4g
input datafile fno=00027 name=/dev/rr_data02_04_4g
input datafile fno=00028 name=/dev/rr_data02_05_4g
input datafile fno=00001 name=/dev/rr_system_2g
input datafile fno=00030 name=/dev/rr_perfstat_01_1
input datafile fno=00005 name=/dev/rr_example_256m
input datafile fno=00010 name=/dev/rr_xdb_256m
input datafile fno=00003 name=/dev/rr_cwmlite_256m
input datafile fno=00004 name=/dev/rr_drsys_256m
input datafile fno=00007 name=/dev/rr_odm_256m
channel ORA_DISK_1: starting piece 1 at 24-OCT-13
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03009: failure of backup command on ORA_DISK_1 channel at 10/24/2013 18:29:29
ORA-19504: failed to create file "/DFABOM/backup/db_BOM_2_1_829679214"
ORA-27040: skgfrcre: create error, unable to create file
IBM AIX RISC System/6000 Error: 2: No such file or directory
1、如果要采用RMAN 备份怎么实现？

Maclean Liu(刘相兵

NFS

wumingjian

Maclean Liu(刘相兵 发表于 2013-10-24 19:41
NFS

除了NFS 还有其他的方法吗？

xifenfei

wumingjian 发表于 2013-10-24 20:00
除了NFS 还有其他的方法吗？

上一些类似的带库备份软件

ericcrg

test-> oerr ora 27040
27040, 00000, "file create error, unable to create file"
// *Cause:  create system call returned an error, unable to create file
// *Action: verify filename, and permissions

lunar

rman是服务器端工具，如同expdp一样只能将备份写入服务器本地，可以使用nfs