Ok, another fun hiccup in my UNIX learning curve. I am trying to count the number of occurrences of an IP address across multiple files named example.hits. I can extract the number of occurrences from the files individually but when you use grep -c with multiple files you get the output similar to... (5 Replies)
HPUX 11i v2 #!/bin/sh
Hi all.
I have a space delimited flat file of about 9000 lines. I would like to get a running total of field 3 to the variable $TOTAL. Field 3 can be formatted as listed....
$ 0.00
$2804.15
<$ 4.14> (negative)
Any ideas are most appreciated!!!! TIA!! (9 Replies)
Good afternoon! Im new at scripting and Im trying to write a script to
calculate total space, total used space and total free space in filesystem names matching a keyword (in this one we will use keyword virginia). Please dont be mean or harsh, like I said Im new and trying my best. Scripting... (4 Replies)
Hi,
I have a strange issue where the total memory on the server is showing low.
At the moment 8 GB of memory is installed and only 3 GB is showing on the shell prompt. I am using the commands free -m and vmstat to check the memory. Please help me out in identifying the issue.
With regards... (3 Replies)
How would I get a total of a wildcard of files from the 'du' command?
du -s *.pdf
Result:
736 11mens_bracket.pdf
64 2011_NIT_Bracket_3_13_11.pdf
80 Doing more with Less part1.pdf
1064 Doing more with Less part2.pdf
28 Parkview_1309_Garage.pdf
3964 statsheet-bracket-2011.pdf
Expected... (7 Replies)
SYNC(1) User Commands SYNC(1)NAME
sync - Synchronize cached writes to persistent storage
SYNOPSIS
sync [OPTION] [FILE]...
DESCRIPTION
Synchronize cached writes to persistent storage
If one or more files are specified, sync only them, or their containing file systems.
-d, --data
sync only file data, no unneeded metadata
-f, --file-system
sync the file systems that contain the files
--help display this help and exit
--version
output version information and exit
BUGS
Persistence guarantees vary per system. See the system calls below for more details.
AUTHOR
Written by Jim Meyering and Giuseppe Scrivano.
REPORTING BUGS
GNU coreutils online help: <http://www.gnu.org/software/coreutils/>
Report sync translation bugs to <http://translationproject.org/team/>
COPYRIGHT
Copyright (C) 2017 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>.
This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law.
SEE ALSO fdatasync(2), fsync(2), sync(2), syncfs(2)
Full documentation at: <http://www.gnu.org/software/coreutils/sync>
or available locally via: info '(coreutils) sync invocation'
GNU coreutils 8.28 January 2018 SYNC(1)