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难道是我理解有问题?\r\n请看\r\n==============\r\nSQL>; alter database add logfile \'/dev/rordo0201\' size 200m;\r\nalter database add logfile \'/dev/rordo0201\' size 200m\r\n*\r\nERROR at line 1:\r\nORA-00301: error in adding log file \'/dev/rordo0201\' - file cannot be created\r\nORA-27042: not enough space on raw partition to fullfill request\r\nIBM AIX RISC System/6000 Error: 6: No such device or address\r\nAdditional information: 1\r\nAdditional information: 1\r\nAdditional information: -1\r\n\r\n===================\r\n我的目的是把该联机日志的大小设置为200m,但是居然提示空间不足。\r\n\r\nSQL>; host\r\n$ lslv ordo0201\r\nLOGICAL VOLUME: ordo0201 VOLUME GROUP: jfvg\r\nLV IDENTIFIER: 000c482f43c4e7fd.8 PERMISSION: read/write\r\nVG STATE: active/complete LV STATE: closed/syncd\r\nTYPE: raw WRITE VERIFY: off\r\nMAX LPs: 512 PP SIZE: 64 megabyte(s)\r\nCOPIES: 1 SCHED POLICY: parallel\r\nLPs: 4 PPs: 4\r\nSTALE PPs: 0 BB POLICY: relocatable\r\nINTER-POLICY: minimum RELOCATABLE: yes\r\nINTRA-POLICY: middle UPPER BOUND: 32\r\nMOUNT POINT: N/A LABEL: None\r\nMIRROR WRITE CONSISTENCY: on \r\nEACH LP COPY ON A SEPARATE PV ?: yes \r\n==================\r\n实际上,这个设备有4*64m=256m大小\r\n\r\n这是为什么呢? |
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