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free -mt
total used free shared buffers cached
Mem: 1010 476 534 0 77 131
-/+ buffers/cache: 268 742
Swap: 1027 0 1027
Total: 2038 476 1561
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top
top - 23:51:43 up 4:27, 1 user, load average: 0.00, 0.00, 0.00
Tasks: 59 total, 2 running, 55 sleeping, 2 stopped, 0 zombie
Cpu(s): 0.3%us, 1.3%sy, 0.0%ni, 98.0%id, 0.0%wa, 0.0%hi, 0.3%si, 0.0%st
Mem: 1035132k total, 489408k used, 545724k free, 79608k buffers
Swap: 1052248k total, 0k used, 1052248k free, 134508k cached
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND &
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2009-10-21
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http://hi.baidu.com/lu_xinzhong/blog/item/4ff92b1725dec505c83d6d09.html
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-- ´´½¨Ò»¸öеÄС¿Õ¼äµÄUNDO TABLESPACE
Create UNDO TABLESPACE UNDOTBS2 DATAFILE '/u01/app/oracle/oradata/orcl/UNDOTBS02.DBF' SIZE 100M REUSE AUTOEXTEND ON;
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CentOS 4.3 Final
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httpd-2.0.61.tar.gz
db-4.3.29.tar.gz
subversion-1.3.2.tar.gz
Èí¼þλÖÃ
/data/software
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#mkdir /data/software/pkg
-p
°²×°Berkeley DB
#cd
/data/software/pkg
#tar zxvf ../db-4.3.29.tar.gz
#cd
db-4.3.29/docs
#../dist/configure
#make &&am ......