[root@mt-lucky ~]# TOP_INFO=`top -b -n 1`
[root@mt-lucky ~]# printf "$TOP_INFO"
top - 19:47:27 up 36 days,  2:41,  1 user,  load average: 0.10, 0.13, 0.13
Tasks:  87 total,   1 running,  85 sleeping,   0 stopped,   1 zombie
-bash: printf: `w': invalid format character
Cpu(s):  0.50s,  3.6y,  0.0i, 95.7 0d,  0.2[root@mt-lucky ~]# 
[root@mt-lucky ~]#