12-24-2010
Monitoring CPU Usage with SNMP
Can someone please tell me how to calculate the CPU usage from what one gets back from snmpwalk?
I have searched and dug through the internet and apparently, no one has the answer to this?
i can use snmpwalk to pull out relevant information about cpu. but i have no clue what values are to be taken seriously and how to calculate those values to get an accurate gauge of the CPU usage percentage on the server.
can someone please help me with this?
10 More Discussions You Might Find Interesting
1. 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
2. UNIX for Advanced & Expert Users
Hi
I would like to monitor CPU usage ( %) , memory utilization and such on an AIX 5.3 with snmp.
How would I do that ? :confused:
If I do "snmpwalk -c public -v1 hosttomonitor" I get nothing about the CPU.
I've done this on Linux ( not much trouble doing it on linux ) but I'm having a hard... (2 Replies)
Discussion started by: art
2 Replies
3. 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
4. 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
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. 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
7. UNIX for Advanced & Expert Users
hi all,
i want to monitor mysql processes/threads/queries with respect to cpu usage.how can i do it?
show processlist is of no use as no information abt cpu usage is given.
plz help (7 Replies)
Discussion started by: rohitmahambre
7 Replies
8. Infrastructure Monitoring
Hi,
I am trying to monitor temperature of telecom devices of avaya and polycom. I have setup SNMP. can somebody help me to know what are the requirements to have a SNMP command working for this
thanks in advance (1 Reply)
Discussion started by: Subhash Chauhan
1 Replies
9. Shell Programming and Scripting
Can someone please explain to me how come snmpwalk doesn't always find a running process that's on a remote server?
I prefer to use snmp to monitor processes remotely because this doesn't require me to put a script on that remote box. but the problem is, there are times that my snmp command... (2 Replies)
Discussion started by: SkySmart
2 Replies
10. Infrastructure Monitoring
Hi,
I have below IP address configured in my server. Recently i installed SNMP in Linux 64x bit. While checking the snmp using snmpwalk i get Time out error for all IP except loopback IP(127.0.0.1).
How to make all my IPs listen to SNMP
eth0
BOOTPROTO=static
DEVICE=eth0... (1 Reply)
Discussion started by: Paulwintech
1 Replies
LEARN ABOUT NETBSD
cpuset_size
CPUSET(3) BSD Library Functions Manual CPUSET(3)
NAME
cpuset_create, cpuset_destroy, cpuset_zero, cpuset_set, cpuset_clr, cpuset_isset, cpuset_size -- dynamic CPU sets
SYNOPSIS
#include <sched.h>
cpuset_t *
cpuset_create(void);
void
cpuset_destroy(cpuset_t *set);
void
cpuset_zero(cpuset_t *set);
int
cpuset_set(cpuid_t cpu, cpuset_t *set);
int
cpuset_clr(cpuid_t cpu, cpuset_t *set);
int
cpuset_isset(cpuid_t cpu, const cpuset_t *set);
size_t
cpuset_size(const cpuset_t *set);
DESCRIPTION
This section describes the functions used to create, set, use and destroy the dynamic CPU sets.
This API can be used with the POSIX threads, see pthread(3) and affinity(3).
The ID of the primary CPU in the system is 0.
FUNCTIONS
cpuset_create()
Allocates and initializes a clean CPU-set. Returns the pointer to the CPU-set, or NULL on failure.
cpuset_destroy(set)
Destroy the CPU-set specified by set.
cpuset_zero(set)
Makes the CPU-set specified by set clean, that is, memory is initialized to zero bytes, and none of the CPUs set.
cpuset_set(cpu, set)
Sets the CPU specified by cpu in set. Returns zero on success, and -1 if cpu is invalid.
cpuset_clr(cpu, set)
Clears the CPU specified by cpu in the CPU-set set. Returns zero on success, and -1 if cpu is invalid.
cpuset_isset(cpu, set)
Checks if CPU specified by cpu is set in the CPU-set set. Returns the positive number if set, zero if not set, and -1 if cpu is
invalid.
cpuset_size(set)
Returns the size in bytes of CPU-set specified by set.
SEE ALSO
affinity(3), pset(3), sched(3), schedctl(8), kcpuset(9)
HISTORY
The dynamic CPU sets appeared in NetBSD 5.0.
BSD
November 2, 2011 BSD