10 More Discussions You Might Find Interesting
1. AIX
Dear All,
One production Server is affected by high usage.
Application is slow now. Please guide me how to solve it?
NMON Report shows full cpu usage.
Here im posting some server details.
bash-3.2# lparstat -i
Node Name : *********
Partition Name ... (6 Replies)
Discussion started by: Thala
6 Replies
2. UNIX for Dummies Questions & Answers
I was wondering if there was a way to set resource usage per user. For example, if I use "grep -f <file1> <file2>" and the two files are very big it consumes a lot of resources. Onetime someone pinged me and asked what the hell I was doing and to kill it. Is there any way an SA can restrict... (7 Replies)
Discussion started by: MaindotC
7 Replies
3. AIX
Hi Guys,
I am a newbie on the forum. This is my first post, so first of all I would like to introduce myself.
I am a SAS Analyst programmer working for an Health Insurance client. SAS is installed on a 16 CPU AIX Server with partitions running with shared processor. I have couple of... (2 Replies)
Discussion started by: saurabhiim2003
2 Replies
4. AIX
How to monitor the IBM AIX server for I/O usage, memory usage, CPU usage, network usage, storage usage? (3 Replies)
Discussion started by: laknar
3 Replies
5. Solaris
Hello Friends,
On one of my Solaris 10 box, CPU usage shows 100% using "sar", "vmstat". However, it has 4 CPUs and prstat and glance are not showing enough processes to justify high CPU utilization.
=========================================================================
$ prstat -a
... (4 Replies)
Discussion started by: mahive
4 Replies
6. Solaris
Hi,
I want to monitor the current cpu usage, monitor usage , disk I/o and network utlization for solaris using SNMP.
I want the oids for above tasks.
can you please tell me that
Thank you (2 Replies)
Discussion started by: S_venkatesh
2 Replies
7. HP-UX
how can I find cpu usage memory usage swap usage and
I want to know CPU usage above X% and contiue Y times and memory usage above X % and contiue Y times
my final destination is monitor process
logical volume usage above X % and number of Logical voluage above
can I not to... (3 Replies)
Discussion started by: alert0919
3 Replies
8. UNIX for Advanced & Expert Users
System FreeBSD.
Issue: I see that system idle = 0% in the same time top and other commands show that all process eat 0% of cpu.
System calls 98%
CPU states: 7.9% user, 0.0% nice, 91.8% system,<==!!!
But top does not show any process which eats more than 0%
Question: how can I see... (0 Replies)
Discussion started by: mirusnet
0 Replies
9. Programming
Please tell me solaris functions/api for getting following information
1- Function that tells how much memory used by current process
2- Function that tells how much memory used by all running processes
3- Function that tells how much CPU is used by current process
4- Function that tells how... (1 Reply)
Discussion started by: mansoorulhaq
1 Replies
10. Programming
how can i monitor usages of CPU, Memory, Hard disk etc. under SUN Solaries
through a c program or java program
i want to store that data into database so i can show it graphically
thanks in advance (2 Replies)
Discussion started by: Gajanad Bihani
2 Replies
tapset::scheduler(3stap) tapset::scheduler(3stap)
NAME
tapset::scheduler - systemtap scheduler tapset
DESCRIPTION
scheduler.cpu_off
Process is about to stop running on a cpu
See probe::scheduler.cpu_off(3stap)
for details.
scheduler.cpu_on
Process is beginning execution on a cpu
See probe::scheduler.cpu_on(3stap)
for details.
scheduler.tick
Schedulers internal tick, a processes timeslice accounting is updated
See probe::scheduler.tick(3stap)
for details.
scheduler.balance
A cpu attempting to find more work.
See probe::scheduler.balance(3stap)
for details.
scheduler.ctxswitch
A context switch is occuring.
See probe::scheduler.ctxswitch(3stap)
for details.
scheduler.kthread_stop
A thread created by kthread_create is being stopped
See probe::scheduler.kthread_stop(3stap)
for details.
scheduler.kthread_stop.return
A kthread is stopped and gets the return value
See probe::scheduler.kthread_stop.return(3stap)
for details.
scheduler.wait_task
Waiting on a task to unschedule (become inactive)
See probe::scheduler.wait_task(3stap)
for details.
scheduler.wakeup
Task is woken up
See probe::scheduler.wakeup(3stap)
for details.
scheduler.wakeup_new
Newly created task is woken up for the first time
See probe::scheduler.wakeup_new(3stap)
for details.
scheduler.migrate
Task migrating across cpus
See probe::scheduler.migrate(3stap)
for details.
scheduler.process_free
Scheduler freeing a data structure for a process
See probe::scheduler.process_free(3stap)
for details.
scheduler.process_exit
Process exiting
See probe::scheduler.process_exit(3stap)
for details.
scheduler.process_wait
Scheduler starting to wait on a process
See probe::scheduler.process_wait(3stap)
for details.
scheduler.process_fork
Process forked
See probe::scheduler.process_fork(3stap)
for details.
scheduler.signal_send
Sending a signal
See probe::scheduler.signal_send(3stap)
for details.
SEE ALSO
probe::scheduler.cpu_off(3stap), probe::scheduler.cpu_on(3stap), probe::scheduler.tick(3stap), probe::scheduler.balance(3stap),
probe::scheduler.ctxswitch(3stap), probe::scheduler.kthread_stop(3stap), probe::scheduler.kthread_stop.return(3stap),
probe::scheduler.wait_task(3stap), probe::scheduler.wakeup(3stap), probe::scheduler.wakeup_new(3stap), probe::scheduler.migrate(3stap),
probe::scheduler.process_free(3stap), probe::scheduler.process_exit(3stap), probe::scheduler.process_wait(3stap),
probe::scheduler.process_fork(3stap), probe::scheduler.signal_send(3stap), stap(1), stapprobes(3stap)
IBM
--- tapset::scheduler(3stap)