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released channel: t1
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03009: failure of backup command on t1 channel at 12/16/2008 22:42:10
ORA-19513: failed to identify sequential file
ORA-27206: requested file not found in media management catalog
ORA-19502: write error on file "orcl_full_20081216_673655955_0qk2eb4j_1_1", blockno 1982465 (blocksize=512)
ORA-27030: skgfwrt: sbtwrite2 returned error
ORA-19511: Error received from media manager layer, error text:
ANS1017E (RC-50) Session rejected: TCP/IP connection failure
备份软件tsm5.5 ,10gr2数据库文件系统形式。
已经测试过文件系统的备份、RMAN到DISK的备份正常 database backupset总共大小968MB,
备份至磁带backup archivelog all;及控制文件正常,唯独数据库备份出上述错误。
考虑到2GB限制,已经尝试set limit channel t2 kbytes ***都不行!
q mount
q session 似乎都正常,最后才会报出session 事件失败。。。。 |
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