below mentioned script has my crontab running functions.

```
# Chef Name: binary_log_purge 0 */4 * * * /engineyard/bin/binary_log_purge -q
# Chef Name: database_oom_score
*/30 * * * * /engineyard/bin/database_oom_adj
# Chef Name: logrotate -f /etc/logrotate.d/stats 0 * * * * logrotate -f /etc/logrotate.d/stats
# Chef Name: cpu_utilaisation
*/5 * * * * cd /tmp && sh cpu_util.sh >> cpu_utilaisation.log
# Chef Name: Test_script
*/2 * * * * cd /tmp && sh test.sh >> tests_cript.log

```

The above mentioned query i want to remove the blow line

```
# Chef Name: Test_script
*/2 * * * * cd /tmp && sh test.sh >> tests_cript.log

```

How can i remove the function with below mentioned steps:

Step 1 : first i want to find the below line is there or not. How can i find out?

```
*/2 * * * * cd /tmp && sh test.sh >> tests_cript.log

```

Step 2 : If the line is there. I want to remove the function. How can i remove the function ?

Please help me.....