1. Solaris

I'm looking for a good Solaris performance monitoring book. I work primarily with Solaris 9, but will also be working with 10, so a dtrace chapter would also be good. Any insight would be much appreciated. (4 Replies)

2. Linux

Hi Everybody, I am Unable to view files in a particular directory under /opt. But, when I reboot the server, I am able to view the files.. Its happening daily. Do u 've n e answers/suggestions. Kindly help.. :confused: (1 Reply)

3. UNIX for Dummies Questions & Answers

Hi Everybody, I am Unable to view files in a particular directory under /opt. But, when I reboot the server, I am able to view the files.. Its happening daily. Do u 've n e answers/suggestions. Kindly help.. :eek: (1 Reply)

4. AIX

We have an oracle Database on AIX box. We want to delete the database safely. How can scrubb the datafile prior to delete on AIX? (1 Reply)

5. Shell Programming and Scripting

Hi all, Let say I have 2 files, 1 is source file and another is destination file. Source file contains the following : Kitten Dogs Donkey Chicken Turkey And destination file contains : Kitten, 0 Dogs, 0 Donkey, 0 Chicken, 0 Turkey, 0 Kitten, 0 Dogs, 0 Donkey, 0 (16 Replies)

6. HP-UX

AM in need of some plugin/script that can monitor HP-UX file "/var/opt/resmon/log/event.log" . Have written a scrip in sh shell that is working fine for syslog.log and mail.log as having standard format, have interrogated that to Nagios and is working as I required . But same script failed to... (3 Replies)

7. Red Hat

Hi, I am trying to find the number of cache misses that are caused by my code. The best way I could find was to use the perf command. After running command: perf stat dd if=/dev/zero of=/dev/null count=100, the output I got is: 1.812057 task-clock-msecs # 0.876 CPUs ... (0 Replies)

8. Shell Programming and Scripting

Hi, I'm trying to record metrics for an application called memcached. The procedure that I followed is: 1) Start the server using this command: memcached -t 4 -m 4096 -n 550 2) Start the client using this command (after warming up the server): ./loader -a... (0 Replies)

9. Linux

I'm not able to run perf on linux 4.4. I'm using ubuntu 15.10. The error I'm getting is: WARNING: perf not found for kernel 4.4.0 You may need to install the following packages for this specific kernel: linux-tools-4.4.0-4.4.0 linux-cloud-tools-4.4.0-4.4.0 You may also want to install... (4 Replies)

10. Red Hat

Have no idea on what the below error message is: Process not running: /opt/java15/jdk/bin/java -classpath /opt/apache/apache-ant-1.7.0-mod/lib/ant-launcher.jar org.apache.tools.ant.launch.Launcher -buildfile build.xml dist. Any help? (3 Replies)