10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
hi , i need help in mounting NFS share on solaris 10, can i get some hehlp as i received this error " mount: mount point cannot be determined"
i have done following
1. i am root user
2. Directory name as mount point already created
3. chmod 777 is applied on mount point
4. read write... (6 Replies)
Discussion started by: janakors
6 Replies
2. Shell Programming and Scripting
I am trying to add a unique identifier to two file extensions .bam and .vcf in a directory located at /home/cmccabe/Desktop/index/R_2016_09_21_14_01_15_user_S5-00580-9-Medexome.
The identifier is in $2 of the input file. What the code below is attempting to do is strip off the last portion... (21 Replies)
Discussion started by: cmccabe
21 Replies
3. Shell Programming and Scripting
path = content.txt
filename = application
directory = _modules
define create
$(eval from := $(shell echo $$1)) \
$(eval to := $(shell echo $$2)) \
sed -i '' 's/$(from)/$(to)/g' content.txt
endef
all:
clear
$(eval modules := $(shell egrep -o "{module+\}" $(path)))
... (1 Reply)
Discussion started by: bmson
1 Replies
4. Shell Programming and Scripting
Hi,
I am using the below code to move *.sh files to another directory.
use File::Copy qw(move);
while(<C:/Users/pandeesh/Desktop/*.sh>)
{
move $_,"C:/Users/pandeesh/Desktop/Projects";
}
My requirement is i want to move *.sh,*.txt,*.xlsx,*.doc,*.pdf and *.epub files to the specified... (2 Replies)
Discussion started by: pandeesh
2 Replies
5. Shell Programming and Scripting
Hello folks
I am working on a project that requires me to write a script that operates on a bunch of text files. When I try less file.txt I see a bunch of ^M's everywhere. Some Googling tells me that this is because the files have a DOS fileformat and found the following fixes:
sed 's/^M$//'... (5 Replies)
Discussion started by: ksk
5 Replies
6. UNIX for Dummies Questions & Answers
Hi
I have spool file data UTF file containing
Header
data
footer
when there is data my file type is UTF FORMAT. that is typing
file file1.utf
output is data
but when there is no records of data if only shows Header and footer then the flletype is ASCII... why this happen?
Pls... (2 Replies)
Discussion started by: shenthil76
2 Replies
7. UNIX for Dummies Questions & Answers
Hi,
I'm trying to improve my Unix skills and I'm wondering what is the best way to move some files based on filetype and attributes like time created?
For instance, lets suppose I have a directory with many different files in it and I'd like to move all the jpgs that were created between May... (6 Replies)
Discussion started by: LuckyTommy
6 Replies
8. Homework & Coursework Questions
Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
1. The problem statement, all variables and given/known data:
Which files in /usr/bin whose names begin with “p” are python scripts? Store the numbered results in... (3 Replies)
Discussion started by: alindner
3 Replies
9. Shell Programming and Scripting
I've a bunch of repository dumps that I need to include in my shell script to restore from the dump, but first I need to create the repositories first. How do I extract the names of the repository and removing the *.dump for use of the following line?
bash-3.00$ ls
andromeda.dump
alias.dump... (4 Replies)
Discussion started by: lynxlee
4 Replies
10. AIX
hi when i am trying to mount this newly created LV i get following error
/#mount /bancs_cards
Replaying log for /dev/lvbancscards.
mount: 0506-324 Cannot mount /dev/lvbancscards on /bancs_cards: The media is not formatted or the format is not correct.
/#lslv lvbancscards
LOGICAL VOLUME: ... (3 Replies)
Discussion started by: zedex
3 Replies
SWITCH_ROOT(8) System Administration SWITCH_ROOT(8)
NAME
switch_root - switch to another filesystem as the root of the mount tree
SYNOPSIS
switch_root [-hV]
switch_root newroot init [arg...]
DESCRIPTION
switch_root moves already mounted /proc, /dev, /sys and /run to newroot and makes newroot the new root filesystem and starts init process.
WARNING: switch_root removes recursively all files and directories on the current root filesystem.
OPTIONS
-h, --help
Display help text and exit.
-V, --version
Display version information and exit.
RETURN VALUE
switch_root returns 0 on success and 1 on failure.
NOTES
switch_root will fail to function if newroot is not the root of a mount. If you want to switch root into a directory that does not meet
this requirement then you can first use a bind-mounting trick to turn any directory into a mount point:
mount --bind $DIR $DIR
SEE ALSO
chroot(2), init(8), mkinitrd(8), mount(8)
AUTHORS
Peter Jones <pjones@redhat.com>
Jeremy Katz <katzj@redhat.com>
Karel Zak <kzak@redhat.com>
AVAILABILITY
The switch_root command is part of the util-linux package and is available from https://www.kernel.org/pub/linux/utils/util-linux/.
util-linux June 2009 SWITCH_ROOT(8)
