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当我被分数据库的时候:
RMAN>; run
2>; {allocate channel c1 type sbt_tape ;
3>; backup database filesperset 4 format '%d_%t_%s';
4>; }
allocated channel: c1
channel c1: sid=223 devtype=SBT_TAPE
channel c1: Tivoli Data Protection for Oracle: version 5.1.5.0
Starting backup at 07-MAR-05
channel c1: starting full datafile backupset
channel c1: specifying datafile(s) in backupset
input datafile fno=00037 name=/dev/rserpdata_ind_15
input datafile fno=00064 name=/dev/rserpdata_inv_10
input datafile fno=00014 name=/dev/rserpdata_mag_03
input datafile fno=00007 name=/dev/rserp_db_tools
channel c1: starting piece 1 at 07-MAR-05
released channel: c1
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03009: failure of backup command on c1 channel at 03/07/2005 15:44:16
ORA-19502: write error on file "SERP_552325161_2159", blockno 8548353 (blocksize
=512)
ORA-27030: skgfwrt: sbtwrite2 returned error
ORA-19511: Error received from media manager layer, error text:
ANS1329S (RC29) Server out of data storage space
并且查看带库状态为:
tsm: TSMSERVER>;q volume
Volume Name Storage Device Estimated Pct Volume
Pool Name Class Name Capacity Util Status
(MB)
------------------------ ----------- ---------- --------- ----- --------
/usr/tivoli/tsm/dsm/arc- ARCHIVEPOOL DISK 50.0 0.0 On-Line
hive1.dsm
/usr/tivoli/tsm/dsm/bac- BACKUPPOOL DISK 400.0 0.0 On-Line
kup1.dsm
TAPE01 3581POOL 3581CLASS 412,098.7 0.0 Full
TAPE02 3581POOL 3581CLASS 404,413.3 100.0 Full
TAPE03 3581POOL 3581CLASS 398,165.7 100.0 Filling
TAPE04 3581POOL 3581CLASS 0.0 0.0 Empty
TAPE05 3581POOL 3581CLASS 405,158.0 100.0 Full
TAPE06 3581POOL 3581CLASS 0.0 0.0 Empty
TAPE07 3581POOL 3581CLASS 415,115.3 0.1 Full
看这个状态好像是1,2,5,7磁带都满了,正在往3上写。但是我们每次备份都把上一次备份删除阿。并且我们的备份大小只有200G左右。
怎么会这样呢。不是每个磁带都备份100G,压缩后备份为200G阿。
tsm: TSMSERVER>;q path
Source Name Source Type Destination Destination On-Line
Name Type
----------- ----------- ----------- ----------- -------
TSMSERVER SERVER 3581LIB LIBRARY Yes
TSMSERVER SERVER 3581DRV DRIVE Yes
tsm: TSMSERVER>;q library
Library Name: 3581LIB
Library Type: SCSI
ACS Id:
Private Category:
Scratch Category:
External Manager:
Shared: No
LanFree:
ObeyMountRetention:
我们上次出过一次问题,但是上次是卡带了。查询去path时候drive off了 直接用update命令就启动了
这次看正常啊。还有我测试了一下,如果只是测试备份一个system表空间没有问题。
请大家帮我看一下
ibm3581不会这么弱吧 |
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