ANS1087E (RC106) Access to the specified file or directory is denied
BKI0020I: End of program at: Mon May 4 09:31:32 CST 2015 .
BKI0021I: Elapsed time: 00 sec .
BKI0024I: Return code is: 2.
BR0280I BRARCHIVE time stamp: 2015-05-04 09.31.32
BR0279E Return code from '/usr/sap/BWQ/SYS/exe/run/backint -u BWQ -f backup -i /oracle/BWQ/saparch/.aeqkuyrz.lst -t file -p/oracle/BWQ/112_64/dbs/initBWQ.utl -c': 2
BR0232E 0 of 8 files saved by backup utility
BR0231E Backup utility call Failed

解决方法：
修改backint和backfm的权限
BCSQAS:/usr/tivoli/tsm/tdp_r3/ora64>chmod4775backint backfm
-rwsrwxr-x 1 root system 75791 Nov 15 2006 backfm
-rwsrwxr-x 1 root system 32737183 Nov 02 2007 backint
修改完后备份成功。