00018.Oracle获取cpu最多9位用户

oracle@linuxtest1:~>ps -e -o pcpu,pid,user,args |sort -k 3 -r |tail

%CPU   PID USER    COMMAND

 0.0   32411 oracle  ora_d000_mdspdb

 0.0   32403 oracle  ora_ckpt_mdspdb

 0.0    7350 oracle  /opt/oracle/product/9ir2/bin/tnslsnr LISTENER -inherit

 0.0    30789 oracle  -bash

 0.0     2333 oracle  -bash

 0.0     5538 lp      /usr/sbin/cupsd

 0.0     6056 ldap    /usr/lib/openldap/slapd -h ldap:/// -u ldap -g ldap

 0.0     5221 daemon  /usr/sbin/slpd

 0.0      5211 bin     /sbin/portmap