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)
I have a windows snmp server running prtg. I have a solaris 8 v440R server and only see the network statistics for the server. When I try to add a new service to watch for the CPU, I am not offered the results. There is the default sun.mib installed. SNMPDX is not running but mibiisa is.
I... (1 Reply)
Hi all,
Unix has the TOP and SAR command to monitor machine's performance. Can it be used in a script to alert if the cpu utilization is more than 80 or memory used is more than 90.
Is SAR preferable than TOP?
Please advise. (3 Replies)
I am running HPUX and using WLM (workload manager). I want to write a script to fork CPUs to basically take CPUs from other servers to show that the communication is working and CPU licensing is working. Basically, I want to build a script that will use up CPU on a server. Any ideas? (2 Replies)
i'm trying to find a way to monitor the CPU/Memory status of a solaris station using vmstat. I like to write a small script to periodically run vmstat and store the output. Can anyone show me how (preferrably in C++ if possible)? Thanks in advance. (6 Replies)
Hello! I need some help with grep from various logs we use for monitoring transactions. The logs contain the following information (which is consistent in all of the files):
12:28:33.157 EWY D 1 (tcpip.c:282): tcpip.c: Unable to connect to x.x.x.x on port xxxx. (79) Connection refused
... (1 Reply)
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... (1 Reply)
Hi all,
I am not being able to monitor CPU of freeBSD machine from my CentOS server. I have used check_aix_cpu but always gives garbage value, seems wrong in scripting. i want to monitor CPU usage of my freeBSD machine from my centOS
server. I am able to monitor many services of that machine... (0 Replies)
Hi all,
I am a DBA , I want to take the output of topas command result in every 1minute to write on the output file. If I redirected the file it attached with some control M characters. Nmon and sar commands are not working. only topas working in my AIX environment.
Please suggest me on this.... (2 Replies)
Discussion started by: kumaravelu2006
2 Replies
LEARN ABOUT FREEBSD
inittodr
INITTODR(9) BSD Kernel Developer's Manual INITTODR(9)NAME
inittodr -- initialize system time
SYNOPSIS
#include <sys/types.h>
#include <sys/systm.h>
void
inittodr(time_t base);
DESCRIPTION
The inittodr() function determines the time and sets the system clock. It tries to pick the correct time using a set of heuristics that
examine the system's battery backed clock and the time obtained from the root file system, as given in base. How the base value is obtained
will vary depending on the root file system type. The heuristics used include:
o If the battery-backed clock has a valid time, it is used.
o If the battery-backed clock does not have a valid time, the time provided in base will be used.
Once a system time has been determined, it is stored in the time variable.
DIAGNOSTICS
The inittodr() function prints diagnostic messages if it has trouble figuring out the system time. Conditions that can cause diagnostic mes-
sages to be printed include:
o The battery-backed clock's time appears nonsensical.
SEE ALSO resettodr(9), time(9)BUGS
On many systems, inittodr() has to convert from a time expressed in terms of year, month, day, hours, minutes, and seconds to time, expressed
in seconds. Many of the implementations could share code, but do not.
Each system's heuristics for picking the correct time are slightly different.
The FreeBSD implementation should do a better job of validating the time provided in base when the battery-backed clock is unusable. Cur-
rently it unconditionally sets the system clock to this value.
BSD March 22, 1997 BSD