Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: How to make paste -d second file print down while looping?
Top Forums UNIX for Beginners Questions & Answers How to make paste -d second file print down while looping? Post 303038348 by MadeInGermany on Saturday 31st of August 2019 02:57:40 AM
Old 08-31-2019
The "killed" message means the kernel killed it.
Look in /var/log/messages for the reason!
It can be a bad device driver, broken hardware, or "out of memory" (oom).
Your awk script reads the two files into memory (plus some meta information).
At the same time the kernel wants to cache the two files in memory. So I think your problem is oom.
(Therefore, give the system some swap space! Swapping is slow but the better alternative to oom.)
 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

How to print something in make utility

Hi want to know the syntax of printing something (value or variable) in GNU make utility. I give this in the Makefile: echo "Hi" OR @echo "Hi" But I only get error this when I run make (at the line where I have echo): Makefile:9: *** missing separator. Stop. Whats the problem? How can... (2 Replies)
Discussion started by: radiatejava
2 Replies

2. Shell Programming and Scripting

Paste content of a file to another file and make it as columned

Pls help me on this. I have to 2 files like shown below: File 1 TAIJM AXPKIM BEMGW File 2 PXMPA JYGE IMJP What i want to do is to paste both file to a new file on thir format: File 3 TAIJM PXMPA AXPKIM JYGE BEMGW IMJP I tried cat and print, but it doesn't work. Cn... (6 Replies)
Discussion started by: kingpeejay
6 Replies

3. Programming

makeutility: how to get the make-file name inside of the make-file?

How I can get the current make-file name in a make-file So, if I run make with specified file:make -f target.mak is it possible to have the 'target' inside of the that 'target.mak' from the file name? (2 Replies)
Discussion started by: alex_5161
2 Replies

4. Shell Programming and Scripting

How to make a long print string to shotcut form in perl?

print "1.readfromfile\n2.add_ex1(4,5)\n3.add_ex2(11,5)\n4.add_ex3(9,3)\n5.add_ex4(91,4)\n"; How to do it in this form: print "1.readfromfile\n 2.add_ex1(4,5)\n 3.add_ex2(11,5)\n 4.add_ex3(9,3)\n 5.add_ex4(91,4)\n"; (3 Replies)
Discussion started by: cola
3 Replies

5. Shell Programming and Scripting

Make pwd print escape character

I decided I wanted to have the cd command print my full working directory after each cd command, so I put this cw command in .bashrc as a function. cw () { cd "${1}" pwd }While this works I would like pwd to print escapes when a space in a directory name exists. This would... (7 Replies)
Discussion started by: jelloir
7 Replies

6. Shell Programming and Scripting

FILE_ID extraction from file name and save it in CSV file after looping through each folders

FILE_ID extraction from file name and save it in CSV file after looping through each folders My files are located in UNIX Server, i want to extract file_id and file_name from each file .and save it in a CSV file. How do I do that? I have folders in unix environment, directory structure is... (15 Replies)
Discussion started by: princetd001
15 Replies

7. Shell Programming and Scripting

Looping inside directories based on a file which contains file directory list

Hi All, Please help. I have got a file which contains a listing of a file and some directories after it, one by one. I am calling this file xyz.txt here file1 dir1 dir2 dir3 dir4 file2 dir5 dir6 dir7 dir8 file3 dir9 dir10 dir11 dir12 (6 Replies)
Discussion started by: Piyush Jakra
6 Replies

8. Shell Programming and Scripting

Looping structure to make up for lack of bash GOTO

Hello, I am re-processing some files when a specific condition is met. The condition is read from the filename. Since files may need to be re-processed a number of times before they no longer meet the condition, I need to know when to stop re-processing. I am having trouble visualizing the... (3 Replies)
Discussion started by: LMHmedchem
3 Replies

9. Shell Programming and Scripting

How to cut a pipe delimited file and paste it with another file to form a comma separated outputfile

Hello ppl I have a requirement to split (cut in unix) a file (A.txt) which is a pipe delimited file into A1.txt and A2.txt Now I have to join (paste in unix) this A2.txt with external file A3.txt to form output file A4.txt which should be CSV (comma separated file) so that third party can... (25 Replies)
Discussion started by: etldev
25 Replies

10. UNIX for Beginners Questions & Answers

How to make second file print down the whole first file?

Using Python I have 2 text files (big files over 1gb) that opens side by side on the same line in terminal, but I want the file on the right to print down the other file while the file on the left is stationary or displayed all at once. I want to print text file 2 through all of text file 1. ... (6 Replies)
Discussion started by: bigvito19
6 Replies

LEARN ABOUT HPUX

allocate_fs_swapmap

allocate_fs_swapmap(5)						File Formats Manual					    allocate_fs_swapmap(5)

NAME

       allocate_fs_swapmap - determines when swapmap structures are allocated for filesystem swap

VALUES

   Failsafe
   Default
   Allowed values
       or

DESCRIPTION

       The tunable is used to determine whether to allocate all needed filesystem swap structures during the initialization of the filesystem swap
       device or wait until they are needed.  Pre-allocation of all filesystem swap structures upon initialization saves time during  later  usage
       of the filesystem swap, and prevents later allocation failure due to physical memory contention.

       Dynamic allocation decreases the memory footprint of the filesystem swap system.

   Who is Expected to Change This Tunable?
       Anyone.

   Restrictions on Changing
       Changes to this tunable take effect at the next reboot.

   When Should the Value of This Tunable Be Raised?
       Systems under heavy memory load may not be able to acquire enough memory to hold the swap mapping structures for an addition of file system
       swap.  These calls to add swap would fail with the error though presumably they would be retried.  Frequent failure  on	file  system  swap
       addition with would merit enabling this tunable.

   What Are the Side Effects of Raising the Value?
       All  the  swap  map structures for each file system swap device would be preallocated during swap initialization at kernel boot, increasing
       the memory footprint of the kernel.  The amount of increase depends on the number and size of file system swap devices.

   When Should the Value of This Tunable Be Lowered?
       Systems with limited memory available to the kernel that also have limited use of file system swap devices should disable this  tunable	to
       decrease kernel memory usage.

   What Are the Side Effects of Lowering the Value?
       File system swap additions may fail with when memory contention is high.

   What Other Tunable Values Should Be Changed at the Same Time?
       None.

WARNINGS

       All  HP-UX kernel tunable parameters are release specific.  This parameter may be removed or have its meaning changed in future releases of
       HP-UX.

       Installation of optional kernel software, from HP or other vendors, may cause changes to tunable  parameter  values.   After  installation,
       some  tunable  parameters may no longer be at the default or recommended values.  For information about the effects of installation on tun-
       able values, consult the documentation for the kernel software being installed.	For information about optional kernel  software  that  was
       factory installed on your system, see at

AUTHOR

       was developed by HP.

							     Tunable Kernel Parameters					    allocate_fs_swapmap(5)
All times are GMT -4. The time now is 03:59 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy