I have an E15K running at 60% CPU usage on 16 CPUs.
I need to get rid of 6 CPUs, which is 38%.
Does that mean my CPU usage will go up to 98%?
I suspect the relationship between CPU numbers and usage is a bit more complicated. Can anyone give me any guidance on this please?
TIA (0 Replies)
Hello all :)
I need some help; I'm running the sp_spaceused command on various tables and saving the output to a file. So, I have an input file that has 3 rows - each row has 7 columns. I would like to 1) sort the file on the 4th column, 2) take the 4th column in the first row and add 25% to... (2 Replies)
Hi All
I like to know how can we calculate the number of rows and the average of the values present in the file. I will not know what will be the rowcount, which will be dynamic in nature of the file.
eg.
29
33
48
30
28 (6 Replies)
Hello all,
I have a problem with a skript of mine:
My input has the following format
1,33296 transcript_id"ENSRNOT00000018629" 0 1,33296 0
0 transcript_id"ENSRNOT00000029014" 0
0,907392 transcript_id"ENSRNOT00000016905" 0,907392
0 transcript_id"ENSRNOT00000053370" 0
0... (0 Replies)
Hi,
I have CSV file which looks like below, i want to calulate number of records for each brand say SOLO_UNBEATABLE E and SOLO_UNBEATABLE F combined and record count is say 20 . i want to calculate for each brand, and here only first record will have all data and rest of record for the brand... (2 Replies)
Hi,
I am very new to scripting and I wanted to write a unix shell script which can give me,
1)number of cpu's in a box
2)number of cores per cpu
3)total number of cores in abox (ie multiplying 1&2)
I am also trying to figure out how to check if hyper-threading is enabled in the... (8 Replies)
Hey all
Im looking to reduce the number of cpus available on a certain node in our cluster available for jobs using SGE.
i.e. we have one node that has 24 cpus available for jobs on SGE, i would like to reduce that to 16. Thanks (1 Reply)
Hi all,
I have a requirement to calculate the difference of number of days of time stamp of a file and system date and if the difference is greater than 15 days it should prompt as previous month file otherwise current month file.
Below is the code i used and it is working fine till now. (You... (2 Replies)
Hello Friends,
I've been trying to calculate total number of a certain match in multiple data records files (DRs).
Let say I have a daily created folders for each day since the beginning of july like the following
drwxrwxrwx 2 mmsuper med 65536 Jul 1 23:59 20150701
drwxrwxrwx 2 mmsuper... (1 Reply)
Discussion started by: EAGL€
1 Replies
LEARN ABOUT OSF1
pinfo
psrinfo(1) General Commands Manual psrinfo(1)NAME
psrinfo, pinfo - Displays processor administration information
SYNOPSIS
/usr/sbin/psrinfo -n
/usr/sbin/psrinfo [-v] [processor...]
/usr/sbin/psrinfo -s processor
/usr/sbin/pinfo [-v] [processor...]
OPTIONS
Displays the number of processors in the system. Enables verbose mode. Writes only a boolean value to standard output. The -s option
requires a single processor identification number (processor). The -s option is intended to be used in scripts. A value of 1 is output if
the specified processor is on line. A value of 0 is output if the specified processor is off line.
DESCRIPTION
The psrinfo and pinfo commands display information about processors. The processor variable specifies the processor identification number,
which is a unique integer that identifies the processor. If you do not specify any options or a processor identification number, the com-
mands display information about all processors.
EXAMPLES
The following is an example of the default prsinfo command output (no options or processor identification numbers):
greene:> psrinfo 0 on-line since 11/03/1999 09:41:34 1 on-line since 11/03/1999 09:41:34 2 off-line since
11/03/1999 08:41:34
The following example shows how to use the psrinfo command with the -s option in a shell script to determine the state of the pro-
cessor with an identification number of 1:
if [ "`psrinfo -s 1 2> /dev/null`" -eq 1 ] then echo "processor 1 is up" else echo "processor 1 is down" fi The following
example shows how to use the psrinfo command with the -v option:
% psrinfo -v Status of processor 0 as of: 05/23/00 15:47:40
Processor has been on-line since 05/23/2000 15:08:04
The alpha EV5.6 (21164A) processor operates at 465 MHz,
and has an alpha internal floating point processor. Status of processor 1 as of: 05/23/00 15:47:40
Processor has been on-line since 05/23/2000 15:08:04
The alpha EV5.6 (21164A) processor operates at 465 MHz,
and has an alpha internal floating point processor. Status of processor 2 as of: 05/23/00 15:47:40
Processor has been off-line since 05/23/2000 15:08:04
The alpha EV5.6 (21164A) processor operates at 465 MHz,
and has an alpha internal floating point processor. Status of processor 3 as of: 05/23/00 15:47:40
Processor has been on-line since 05/23/2000 15:14:00
The alpha EV5.6 (21164A) processor operates at 465 MHz,
and has an alpha internal floating point processor.
FILES SEE ALSO
Commands: pset_assign_cpu(1), pset_assign_pid(1), pset_info(1), psradm(8)
Files: utmp(4)
Processor Sets: processor_sets(4)psrinfo(1)