I think You would be helped with an array, assuming the number of files in oldnames is equal to the number of names in the list names. In bash it would be something like:
Hi there,
I am trying to do somehting similar, but on a wider scale.
I am trying to write a script that would open the home directory, open the first (of 650) user's folder
open the ?mail directory, which every user has
Then I need the script to read each of the files and folder names with... (2 Replies)
HI,
Is there any possibility to change names of many files using "mv" and "for" loop ???
For ex. I have many txt files.
file1.txt
file2.txt
...
And I tried something like this, but it's not working
for (( i=1 ; $i<=10 ; i++ )) ; do
mv file$i.txt newfile$1.txt;
done (3 Replies)
Hi all,
I would like to simply read a file which lists a number of pathnames and files, then search and replace key strings using a few vi commands:
:1,$s/search_str/replace_str/g<return>
but I am not sure how to automate the <return> of these vis commands when I am putting this in a... (8 Replies)
Hi,
I would like to write a loop to change the names of files in a directory. The files are called data1.txt through data1000.txt. I'd like to change their names to a1.txt through a1000.txt. How do I go about doing that? Thanks! (2 Replies)
I have two files like this:
fileA.net
A
B
C
fileA.dat
1
2
3
and I want the output
output_expected
A 1
B 2
C 3
I know that the easier way is to do a paste fileA.net fileA.dat, but the problem is that I have 10,000 couple of files (fileB.net with fileB.dat; fileC.net with... (3 Replies)
Dear All,
I have many sub-folders but each of them have a file with same name but different data.
I want to either move or copy them into a new folder but they need to have the path of where they are coming as part of their name...
I have managed to find the files but dont know how to change... (2 Replies)
Hello,
I have a set of files Xfile0001 - Xfile0021, and the content of this files (one at a time) needs to be printed between some line (lines start with word "Generated") that I am extracting from another file called file7.txt and all the output goes into output.txt. First I tried creating a for... (5 Replies)
What I would like to do is read each line in the atdinfile:
A sample atdinfile would look like this:
651
652
653
654
655
656
657
658
659
660
661
664
665
666
667
668 (5 Replies)
Hi, I have a control file which will contain all filenames(300) files. Loop through all the file names in the control files and check the existence of this file in another directory(same server). I need to infinitely(2 hrs) run this while loop until all the files are found. Once a file is found,... (5 Replies)
I have a list of .xlsx files (names 1.xlsx, 2.xlsx etc) in a directory, on which I need to insert data from its corresponding text file (named 1.txt, 2.txt etc) on the second worksheet named 'Filtered' and save it. The code I am trying is
#!/usr/bin/python
import os
from... (8 Replies)
Discussion started by: nans
8 Replies
LEARN ABOUT SUSE
mount.crypto_luks
mount.crypt(8) pam_mount mount.crypt(8)Name
mount.crypt - mount a dm-crypt encrypted volume
Syntax
mount.crypt [-nrv] [-o options] device directory
Options-o options
Set further mount options. mount.crypt will take out its own options it recognizes and passes any remaining options on to the under-
lying mount program. See below for possible options.
-n Do not update /etc/mtab. Note that this makes it impossible to unmount the volume by naming the container - you will have to pass
the mountpoint to umount.crypt.
-r Set up the loop device (if necessary) and crypto device in read-only mode. (The mount itself will necessarily also be read-only.)
Note that doing a remount using `mount /mnt -o remount,rw` will not make the mount readwrite. The crypto and loop devices will have
to be disassociated first.
-v Turn on debugging and be a bit more verbose.
Mount options
cipher The cryptsetup cipher used for the encrypted volume. This option is mandatory. pmt-ehd(8) defaults to creating volumes with
"aes-cbc-essiv:sha256" as a cipher.
dm-timeout=seconds
Wait at most this many seconds for udev to create /dev/mapper/name after calling cryptsetup(8). The default value is 0 seconds.
fsck Run fsck on the container before mounting it.
fsk_cipher
The OpenSSL cipher used for the filesystem key.
fsk_hash
The OpenSSL hash used for producing key and IV.
fstype The exact type of filesystem in the encrypted container. The default is to let the kernel autodetect.
keyfile
The path to the key file. This option is mandatory for "normal" crypto volumes and should not be used for LUKS volumes.
remount
Causes the filesystem to be remounted with new options. Note that mount.crypt cannot switch the underlying loop device (if applies)
or the crypto device between read-only and read-write once it is created; only the actual filesystem mount can be changed, with lim-
its. If the loop device is read-only, the crypto device will be read-only, and changing the mount to read-write is impossible. Sim-
ilarly, going from rw to ro will only mark the mount read-only, but not the crypto or loop device, thus making it impossible to set
the filesystem the crypto container is located on to read-only.
ro Same as the -r option.
verbose
Same as the -v option.
Obsolete mount options
This section is provided for reference.
loop This option used to set up a loop device, because cryptsetup(8) expects a block device. The option is ignored because mount.crypt
can figure this out on its own.
pam_mount 2008-10-08 mount.crypt(8)