01-04-2007
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I have a flat file and need to count no of records in the file less the header and the trailer record.
I would appreciate any and all asistance
Thanks
Hadi Lalani (2 Replies)
Discussion started by: guiguy
2 Replies
2. Shell Programming and Scripting
Hi All,
I have two files say file1 and file2.
I want to check the number of records in file1 and if its atleast 2 (i.e., 2 or greater than 2 ) then I have to check records in file2 .If records in file2 is atleast 1 (i.e. if its not empty ) i have to set some conditions .
Could you pls... (3 Replies)
Discussion started by: mavesum
3 Replies
3. Shell Programming and Scripting
Hi,
I have a huge file say with 2000000 records. The file has 42 fields. I would like to pick randomly 1000 records from this huge file. Can anyone help me how to do this? (1 Reply)
Discussion started by: ajithshankar@ho
1 Replies
4. UNIX for Dummies Questions & Answers
Hi everyone.
I am a newbie to Linux stuff. I have this kind of problem which couldn't solve alone. I have a text file with records separated by empty lines like this:
ID: 20
Name: X
Age: 19
ID: 21
Name: Z
ID: 22
Email: xxx@yahoo.com
Name: Y
Age: 19
I want to grep records that... (4 Replies)
Discussion started by: Atrisa
4 Replies
5. Web Development
Hi all,
I have an interesting and I am sure simple question for yau'll.
Basically this is what I am after:
The table:
CREATE TABLE places (id INT, city VARCHAR(24), name VARCHAR(24));
The data:
id = 1, city = canberra, name = aaron
id = 2, city = canberra, name = andrew
id = 3, city... (4 Replies)
Discussion started by: STOIE
4 Replies
6. UNIX for Dummies Questions & Answers
Hello,
I have a file which looks like:
%_SPE_RDP_NUM_ECH(7)*************%
%_SPE_RDP_NUM_ECH(70)************%
%_SPE_RDP_NUM_ECH(71)************%
%_SPE_RDP_NUM_ECH(72)************%
%_SPE_RDP_NUM_ECH(8)*************%
%_SPE_RDP_NUM_ECH(9)*************%
%_SPE_FLUXPREV_PRES1_MT_HT(2)****%... (5 Replies)
Discussion started by: mvalonso
5 Replies
7. Shell Programming and Scripting
From the below ps output , I want the distinct values of the third field (ie. I need the distinct PPIDs)
$ ps -ef
UID PID PPID C STIME TTY TIME CMD
root 1 0 0 Nov 10 - 48:49 /etc/init
root 1769576 1 0 Nov 10 - 0:07... (1 Reply)
Discussion started by: polavan
1 Replies
8. Shell Programming and Scripting
Hi Freinds ,
I have 2 files .
File 1
|nag|HYd|1|Che
|esw|Gun|2|hyd
|pra|bhe|3|hyd
|omu|hei|4|bnsj
|uer|oeri|5|uery
File 2
|nag|HYd|1|Che
|esw|Gun|2|hyd
|uer|oi|3|uery
output : (9 Replies)
Discussion started by: i150371485
9 Replies
9. Shell Programming and Scripting
Red Hat Enterprise Linux 5.4
I have a text file (error log file) , which has occurences of an error message like
ORA-01652: unable to extend temp segment by 8 in tablespace xxxxxThere are around 3000 error messages like this in the error log file. But there are only 7 or 8 distinct... (3 Replies)
Discussion started by: John K
3 Replies
10. Shell Programming and Scripting
Hi I am new to shell programming in unix
Please if I can provide help.
I have a file structure of a header record and "N" detail records.
The header record will be the total number of detail records
I need to split the file in 2:
One for the header
Another for all detail records
Could... (1 Reply)
Discussion started by: jamcogar
1 Replies
LEARN ABOUT SUNOS
acctprc1
acctprc(1M) System Administration Commands acctprc(1M)
NAME
acctprc, acctprc1, acctprc2 - process accounting
SYNOPSIS
/usr/lib/acct/acctprc
/usr/lib/acct/acctprc1 [ctmp]
/usr/lib/acct/acctprc2
DESCRIPTION
acctprc reads the standard input and converts it to total accounting records (see the tacct record in acct.h(3HEAD)). acctprc divides CPU
time into prime time and non-prime time and determines mean memory size (in memory segment units). acctprc then summarizes the tacct
records, according to user IDs, and adds login names corresponding to the user IDs. The summarized records are then written to the standard
output. acctprc1 reads input in the form described by acct.h(3HEAD), adds login names corresponding to user IDs, then writes for each
process an ASCII line giving user ID, login name, prime CPU time (tics), non-prime CPU time (tics), and mean memory size (in memory segment
units). If ctmp is given, it should contain a list of login sessions sorted by user ID and login name. If this file is not supplied, it
obtains login names from the password file, just as acctprc does. The information in ctmp helps it distinguish between different login
names that share the same user ID.
From the standard input, acctprc2 reads records in the form written by acctprc1, summarizes them according to user ID and name, then writes
the sorted summaries to the standard output as total accounting records.
EXAMPLES
Example 1: Examples of acctprc.
The acctprc command is typically used as shown below:
example% acctprc < /var/adm/pacct > ptacct
The acctprc1 and acctprc2s commands are typically used as shown below:
example% acctprc1 ctmp </var/adm/pacct
example% acctprc2 > ptacct
FILES
/etc/passwd system password file
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWaccu |
+-----------------------------+-----------------------------+
SEE ALSO
acctcom(1), acct(1M), acctcms(1M), acctcon(1M), acctmerg(1M), acctsh(1M), cron(1M), fwtmp(1M), runacct(1M), acct(2), acct.h(3HEAD),
utmpx(4), attributes(5)
NOTES
Although it is possible for acctprc1 to distinguish among login names that share user IDs for commands run from a command line, it is dif-
ficult for acctprc1 to make this distinction for commands invoked in other ways. A command run from cron(1M) is an example of where acct-
prc1 might have difficulty. A more precise conversion can be done using the acctwtmp program in acct(1M). acctprc does not distinguish
between users with identical user IDs.
A memory segment of the mean memory size is a unit of measure for the number of bytes in a logical memory segment on a particular proces-
sor.
During a single invocation of any given command, the acctprc, acctprc1, and acctprc2 commands can process a maximum of
o 6000 distinct sessions
o 1000 distinct terminal lines
o 2000 distinct login names
If at some point the actual number of any one of these items exceeds the maximum, the command will not succeed.
SunOS 5.10 15 July 2004 acctprc(1M)