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1 事先装载 sysstat 包,如已有就不需要
[root@localhost oracle]# rpm -ivh sysstat-4.0.2-1.i386.rpm
??中... ########################################### [100%]
1:sysstat ########################################### [100%]
验证相关指令
[root@localhost oracle]# iostat
Linux 2.6.9-78.ELsmp (localhost.localdomain.localdomain)
avg-cpu: %user %nice %sys %idle
70.95 0.00 29.05 396.27
Device: tps Blk_read/s Blk_wrtn/s Blk_read Blk_wrtn
[root@localhost oracle]# vmstat
procs -----------memory---------- ---swap-- -----io---- --system-- ----cpu----
r b swpd free buff cache si so bi bo in cs us sy id wa
2 0 45552 90200 53440 13985860 0 0 729 212 0 0 10 4 83 3
2 下载并解压 osw3b.tar
[oracle@warehouse osw]$ ls
Exampleprivate.net locks OSWatcherFM.sh oswg.jar oswib.sh
oswlnxtop.sh oswrds.sh pssub.sh src stopOSW.sh tmp
topsub.sh
iosub.sh mpsub.sh OSWatcher.sh OSWgREADME.txt oswlnxio.sh
oswnet.sh oswsub.sh README.txt startOSW.sh tarupfiles.sh topaix.sh vmsub.sh
3 在生产数据库上执行采集成数据文件
--这里我间隔 10 秒,生产环境为 LINUX x86_64
[oracle@localhost osw]$ ./startOSW.sh 10 2
archive/
archive/oswnetstat/
archive/oswnetstat/localhost.localdomain.localdomain_netstat_10.06.23.1300.dat