a valid once off nmon command would be
where -s is the interval between runs and -c the number of times you want to run it. I assume you have interrupted your run before it had been finished so your data is corrupted ?
Kind regards
zxmaus
Thanks for your quick response, basically my requirement is to collect the NMON data for one day or 2 day,
so i have run the command ./nmon so that i can terminate in between if I want.
please let me know the version which i am using is correct or any other version i have to use
also let me know i have terminated the ./nmon process after 15 mins this time interval is sufficient?
Wheather i have to copy the file before terminating?
Anyone ever experienced a core dump when running NMON. I am running AIX 5.3 on an 8 CPU LPAR (P570). This has only recently started to happen. (3 Replies)
Can any one help where i can find articals about nomn
I need to know how to read this tools
┌─CPU-Utilisation-Small-View───────────────────────────────────────────────────┐
│ 0----------25-----------50----------75----------100│
│CPU User% Sys% Wait% Idle%| ... (3 Replies)
HI Im new on this world.
Im working with nmon and I understand that this tool generates a files that later with excel I can see the graphcial of my server.
The problem is that this process is execute manualy and I need to meake automatic.
How can I do That.
Sorry for my english!! :o (3 Replies)
Hi All,
I have a p550 server with 4 proc. But when i run nmon analyzer in cpu_sum it show 5 processors cpu0 cpu1 cpu2 cpu3 cpu4. Why it is showing 5 processors. (6 Replies)
I use NMON (Nigels Monitoring) in AIX. It creates a daily nmon log with the naming conventions of:
hostname_YYMMDD_0000.nmon
or
myserver_080902_0000.nmon
What I am interested in doing is creating a script that is executed on the first of each month to clean up last months *nmon files. .... (4 Replies)
We have processes that run on our AIX box that sometimes run away and end up consuming 99% of the CPU. I'd like to create a script that would attempt to monitor when this happens and send an email alert with the PID and CPU %. Has anyone done such a thing? I know that you can run the nmon output to... (6 Replies)
Hi All,
First of all, I am a DBA and not an AIX admin. I am new at using this NMON tool.
In interactive mode, I can start nmon, push 't' to have the list of process with their statistic (ie cpu% etc.).
I would like to know if there is a way to redirect that screen output into a log... (1 Reply)
Hello,
How can I know if ORACLE Database is running slow due to Memory or due to processing power ?
I have only Oracle Database running on a P4 with 4GB RAM.
Could anyone suggest any tools which can help me determine exactly if it is memory issue or processor issue. (43 Replies)
Discussion started by: filosophizer
43 Replies
LEARN ABOUT SUNOS
uptime
uptime(1) User Commands uptime(1)NAME
uptime - show how long the system has been up
SYNOPSIS
uptime
DESCRIPTION
The uptime command prints the current time, the length of time the system has been up, and the average number of jobs in the run queue over
the last 1, 5 and 15 minutes. It is, essentially, the first line of a w(1) command.
EXAMPLES
Below is an example of the output uptime provides:
example% uptime
10:47am up 27 day(s), 50 mins, 1 user, load average: 0.18, 0.26, 0.20
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
|Availability |SUNWcsu |
+-----------------------------+-----------------------------+
SEE ALSO w(1), who(1), whodo(1M), attributes(5)NOTES
who -b gives the time the system was last booted.
SunOS 5.10 18 Mar 1994 uptime(1)