Hi,
I am seeing very high kernel usage and very high load averages on my system (Although we are not loading much data to our database). Here is the output of top...does anyone know what i should be looking at?
Thanks,
Lorraine
last pid: 13144; load averages: 22.32, 19.81, 16.78 ... (4 Replies)
Hi,
I am a nw bie to Schell Scripting, i have a same king of requirement as posted above.
my input file is also a log file as below.....
28.05.2008 07:02:56,105 INFO Validation request recieved
28.05.2008 07:03:57,856 INFO 0:01:13.998 Response sent with: <?xml version="1.0"... (0 Replies)
Hello Unix gurus,
I have a Solaris 8 system on which since last few days we are noticing 0% idle state. When I checked with sar utility, I saw that process switching is very high. The output of sar -w is pasted below:
sar -w 3 20
SunOS bdspb306 5.8 Generic_108528-18 sun4u 06/24/08
... (0 Replies)
i have a Intel Quad Core Xeon X3440 (4 x 2.53GHz, 8MB Cache, Hyper Threaded) with 16gig and 1tb harddrive with a 1gb port and my apache is causing my cpu to go up to 100% on all four cores heres my http.config
<IfModule prefork.c>
StartServers 10
MinSpareServers 10
MaxSpareServers 15... (4 Replies)
Hi ,
I am trying to :wall: my head while scripting ..I am really new to this stuff , never did it before :( .
how to find cpu's system high time and user time high in a script??
thanks , help would be appreciated !
:) (9 Replies)
Hi ,
We found CPU is high due to python process .Is this something that Oracle team should look on or Unix team has to work on it ?Could you please advise use of python process ?
top - 12:03:03 up 43 days, 15:11, 5 users, load average: 1.53, 1.33, 1.23
Tasks: 126 total, 3 running, 123... (12 Replies)
hi guys
I posted problem last time I didn't find answer to my issue.
my problem is as below:
I have two servers which work as an actif/standby in high availability system.
but when i use command HASTAT -a i have the following message: couldn' find actif node.
the servers are sun... (1 Reply)
Discussion started by: zineb06
1 Replies
LEARN ABOUT DEBIAN
lscpu
LSCPU(1) User Commands LSCPU(1)NAME
lscpu - display information on CPU architecture
SYNOPSIS
lscpu [-hpx] [-s directory]
DESCRIPTION
lscpu gathers CPU architecture information like number of CPUs, threads, cores, sockets, NUMA nodes, information about CPU caches, CPU fam-
ily, model, bogoMIPS, byte order and stepping from sysfs and /proc/cpuinfo, and prints it in a human-readable format. It supports both
online and offline CPUs. It can also print out in a parsable format, including how different caches are shared by different CPUs, which
can be fed to other programs.
OPTIONS -h, --help
Print a help message.
-p, --parse [=list]
Print out in parsable instead of human-readable format.
If the list argument is not given then the default backwardly compatible output is printed. The backwardly compatible format uses
two commas to separate CPU cache columns. If no CPU caches are identified, then the cache columns are not printed at all.
The list argument is comma delimited list of the columns. Currently supported are CPU, Core, Node, Socket, Book and Cache columns.
If the list argument is given then always all requested columns are printed in the defined order. The Cache columns are separated by
':'.
Note that the optional list argument cannot be separated from the option by a space, the correct form is for example '-p=cpu,node'
or '--parse=cpu,node'.
-s, --sysroot directory
Use the specified directory as system root. This allows you to inspect a snapshot from a different system.
-x, --hex
Use hexadecimal masks for CPU sets (e.g. 0x3). The default is to print the sets in list format (e.g. 0,1).
BUGS
The basic overview about CPU family, model, etc. is always based on the first CPU only.
Sometimes in Xen Dom0 the kernel reports wrong data.
AUTHOR
Cai Qian <qcai@redhat.com>
Karel Zak <kzak@redhat.com>
AVAILABILITY
The lscpu command is part of the util-linux package and is available from ftp://ftp.kernel.org/pub/linux/utils/util-linux/.
util-linux February 2011 LSCPU(1)