Du -sh command taking time to calculate the big size files Post: 302909533

9 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

calculate size of some files

Hi, 1-I want to calculate the size of all files which are generated during last month in a directory. How can I do that ? Of cours, I find them by : $ls -l | grep jun but how to calculate the sum of their size ? 2- the same but for all files generated last month and before that. many thanks...

2. Shell Programming and Scripting

bash script working for small size files but not for big size files.

Hi, I have one file stat. Stat file contents are as follows: for example. H50768020040913,00260100,507680,13,0000000643,0000000643,00000,0000 H50769520040808,00260100,507695,13,0000000000,0000000000,00000,0000 H50770620040611,00260100,507706,13,0000000000,0000000000,00000,0000 Now i...

3. Shell Programming and Scripting

Help in extracting multiple files and taking average at same time

Hi, I have 20 files which have respective 50 lines with different values. I would like to process each line of the 50 lines in these 20 files one at a time and do an average of 3rd field ($3) of these 20 files. This will be output to an output file. Instead of using join to generate whole...

4. UNIX for Dummies Questions & Answers

gref -f taking long time for big file

grep -f taking long time to compare for big files, any alternate for fast check I am using grep -f file1 file2 to check - to ckeck dups/common rows prsents. But my files contains file1 contains 5gb and file 2 contains 50 mb and its taking such a long time to compare the files. Do we have any...

5. Solaris

calculate sum size of files by date (arg list too long)

Hi, I wanted a script to find sum of files for a particular date, below is my script ls -lrt *.req | nawk '$6 == "Aug"' | nawk '$7 == "1"'| awk '{sum = sum + $5} END {print sum}' However, i get the error below /usr/bin/ls: arg list too long How do i fix that. Many thanks before.

6. Shell Programming and Scripting

Calculate age of a file | calculate time difference

Hello, I'm trying to create a shell script (#!/bin/sh) which should tell me the age of a file in minutes... I have a process, which delivers me all 15 minutes a new file and I want to have a monitoring script, which sends me an email, if the present file is older than 20 minutes. To do...

7. Shell Programming and Scripting

Shell script to calculate the size of files

Dear all, Please help me to write a script that can calculate the size of files. For example: I have a directory which contain thousands of files. I need to know the size of files that their name begin with abc_123 Thank all!!

8. UNIX for Advanced & Expert Users

command taking lot of time to execute

Hi, I am running the following command, and it tries to delete some dn from ldap, however, it takes lot of time before it finally request LDAP server to delete it. I am trying to find why it is taking lot of time. Could you anyone help me in this regard. I have copies the pstack output, and...

9. Programming

[c] How to calculate size of the file from size of the buffer?

Hi, Can I find size of the file from size of the buffer written? nbECRITS = fwrite(strstr(data->buffer, ";") + 1, sizeof(char), (data->buffsize) - LEN_NOM_FIC, fic_sortie); Thank You :)

LEARN ABOUT SUSE

showmount

SHOWMOUNT(8)						      System Manager's Manual						      SHOWMOUNT(8)

NAME

       showmount - show mount information for an NFS server

SYNOPSIS

       showmount [ -adehv ] [ --all ] [ --directories ] [ --exports ] [ --help ] [ --version ] [ host ]

DESCRIPTION

       showmount  queries  the	mount  daemon on a remote host for information about the state of the NFS server on that machine.  With no options
       showmount lists the set of clients who are mounting from that host.  The output from showmount is designed to appear as though it were pro-
       cessed through ``sort -u''.

OPTIONS

       -a or --all
	      List  both  the client hostname or IP address and mounted directory in host:dir format. This info should not be considered reliable.
	      See the notes on rmtab in rpc.mountd(8).

       -d or --directories
	      List only the directories mounted by some client.

       -e or --exports
	      Show the NFS server's export list.

       -h or --help
	      Provide a short help summary.

       -v or --version
	      Report the current version number of the program.

       --no-headers
	      Suppress the descriptive headings from the output.

SEE ALSO

       rpc.mountd(8), rpc.nfsd(8)

BUGS

       The completeness and accuracy of the information that showmount displays varies according to the NFS server's implementation.

       Because showmount sorts and uniqs the output, it is impossible to determine from the output whether a client is mounting the same directory
       more than once.

AUTHOR

       Rick Sladkey <jrs@world.std.com>

								  6 October 1993						      SHOWMOUNT(8)