we have an unix system which has
load average normally about 20.
but while i am running a particular unix batch which performs heavy
operations on filesystem and database average load
reduces to 15.
how can we explain this situation?
while running that batch idle cpu time is about %60-65... (0 Replies)
Hello all, I have a question about load averages.
I've read the man pages for the uptime and w command for two or three different flavors of Unix (Red Hat, Tru64, Solaris). All of them agree that in the output of the 2 aforementioned commands, you are given the load average for the box, but... (3 Replies)
Hi,
I'm new to shell scripting. I need to make a script to add on to my cronjobs.
The script must get the value of load average from my server and if its greater than 10 it should stop my apache service. I cant find a way to get the value of load average in integer type to do the check. Any... (4 Replies)
I was told that there is a correspondance between the number of cpus, the load averages, and when the cpus reach 100% capacity.
I have 4 cpus and said that once the numbers hit 4.00, my CPUs are 100% at capacity. load average: 0.08, 0.09, 0.11
Is that correct?
Thank you (7 Replies)
Hello AlL,..
I want from experts to help me as my load average is increased and i dont know where is the problem !!
this is my top result :
root@a4s # top
top - 11:30:38 up 40 min, 1 user, load average: 3.06, 2.49, 4.66
Mem: 8168788k total, 2889596k used, 5279192k free, 47792k... (3 Replies)
Hi,
Does anyone seem this kind of output from uptime and top where "load average: inf, inf, inf"
is this possible problem with the processor?
Cpu states:
CPU LOAD USER NICE SYS IDLE BLOCK SWAIT INTR SSYS
0 0.10 5.4% 0.0% 4.0% 90.6% 0.0% 0.0% 0.0% 0.0%... (1 Reply)
Hi!
I want to extract the uptime from the output of the uptime command.
The output:
11:53 up 3:02, 2 users, load averages: 0,32 0,34 0,43
I just need the "3:02" part. How can I do this?
Dirk (6 Replies)
Hi,
On load average graph, unit is 100m, 200m, 300...800m.
I don't understand what it means.
Thx for helping (3 Replies)
Discussion started by: Michenux
3 Replies
LEARN ABOUT CENTOS
lh_node_usage_stats
lh_stats(3) OpenSSL lh_stats(3)NAME
lh_stats, lh_node_stats, lh_node_usage_stats, lh_stats_bio, lh_node_stats_bio, lh_node_usage_stats_bio - LHASH statistics
SYNOPSIS
#include <openssl/lhash.h>
void lh_stats(LHASH *table, FILE *out);
void lh_node_stats(LHASH *table, FILE *out);
void lh_node_usage_stats(LHASH *table, FILE *out);
void lh_stats_bio(LHASH *table, BIO *out);
void lh_node_stats_bio(LHASH *table, BIO *out);
void lh_node_usage_stats_bio(LHASH *table, BIO *out);
DESCRIPTION
The LHASH structure records statistics about most aspects of accessing the hash table. This is mostly a legacy of Eric Young writing this
library for the reasons of implementing what looked like a nice algorithm rather than for a particular software product.
lh_stats() prints out statistics on the size of the hash table, how many entries are in it, and the number and result of calls to the
routines in this library.
lh_node_stats() prints the number of entries for each 'bucket' in the hash table.
lh_node_usage_stats() prints out a short summary of the state of the hash table. It prints the 'load' and the 'actual load'. The load is
the average number of data items per 'bucket' in the hash table. The 'actual load' is the average number of items per 'bucket', but only
for buckets which contain entries. So the 'actual load' is the average number of searches that will need to find an item in the hash
table, while the 'load' is the average number that will be done to record a miss.
lh_stats_bio(), lh_node_stats_bio() and lh_node_usage_stats_bio() are the same as the above, except that the output goes to a BIO.
RETURN VALUES
These functions do not return values.
SEE ALSO bio(3), lhash(3)HISTORY
These functions are available in all versions of SSLeay and OpenSSL.
This manpage is derived from the SSLeay documentation.
1.0.1e 2013-02-11 lh_stats(3)