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Full Discussion: Foreach loop through subdirectories in csh
Top Forums UNIX for Dummies Questions & Answers Foreach loop through subdirectories in csh Post 302911030 by saleheen on Tuesday 29th of July 2014 04:32:09 PM
Old 07-29-2014
Thank you so much bakunin. If I'm understanding correctly, you're telling me to use the absolute path in my script. I actually didn't get this part of your answer, I'm so sorry, I'm just a newbie.
Quote:
Having said this, you cycle through all directories and call the script for each directory once, but the directories you cycle through are nowhere mentioned in your script. You probably should do something with the directory names you cycle through, otherwise there is no sense in doing this, no?
When I say
Code:
set dirs=`find . -type d`
foreach dir ($dirs)
cd $dir

shouldn't it go to the child directories where my input files are? Normally what I do is I go to each child directory one by one and call my script like this:
Code:
/scratch/scratchdirs/saleheen/Scripts/My-scripts/GEN_POSCAR_Ru-444

The same way I wrote in the script. When I'm setting my subdirectpry tree as the variable and calling that variable through the loop one by one, why do I have to mention directory name? And this part-
Quote:
What you do is:


Code:
./dir1: script ./dir2: script ./dir2/dir1: script ./dir2/dir2: script ...
What you probably want to do is something like:


Code:
./dir1: script ./dir1 ./dir2: script ./dir2 ./dir2/dir1: script ./dir2/dir1 ./dir2/dir2: script ./dir2/dir2 ...
What does that mean? What my understanding is ./dir1 , going into directory1 and then run the script. why there's ./dir1 at the end too? I'm so sorry man, may be I should read something before just posting my problems. Since I'm stuck with csh (Trying to go to bash) would you be kind enough to provide some easier books on csh for beginners like me?

Thank you so much again!
 

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LEARN ABOUT DEBIAN

mhddfs

mhddfs(1)						      General Commands Manual							 mhddfs(1)

NAME

       mhddfs - The driver combines a several mount points into the single one.

SYNOPSIS

	mhddfs /dir1,/dir2[,/path/to/dir3] /path/to/mount [-o options]
	mhddfs /dir1 dir2,dir3 /mount/point [-o options]
	...
	fusermount -u /path/to/mount

   fstab record example:
       mhddfs#/path/to/dir1,/path/to/dir2 /mnt/point fuse defaults 0 0

       mhddfs#/dir1,/dir2,/dir3 /mnt fuse logfile=/var/log/mhddfs.log 0 0

OPTIONS

       with an -o option1,option2...  you can specify some additional options:

   logfile=/path/to/file.log
       specify a file that will contain debug information.

   loglevel=x
       0 - debug messages

       1 - info messages

       2 - standard (default) messages

   mlimit=size[m|k|g]
       a  free space size threshold If a drive has the free space less than the threshold specifed then another drive will be choosen while creat-
       ing a new file.	If all the drives have free space less than the threshold specified then a  drive  containing  most  free  space  will	be
       choosen.

       Default value is 4G, minimum value is 100M.

       This option accepts suffixes:
	      [mM] - megabytes

	      [gG] - gigabytes

	      [kK] - kilobytes

       For an information about the additional options see output of:
	      mhddfs -h

DESCRIPTION

       The  file  system  allows to unite a several mount points (or directories) to the single one. So a one big filesystem is simulated and this
       makes it possible to combine a several hard drives or network file systems. This system is like unionfs but it can choose a drive with  the
       most of free space, and move the data between drives transparently for the applications.

       While writing files they are written to a 1st hdd until the hdd has the free space (see mlimit option), then they are written on a 2nd hdd,
       then to 3rd etc.

       df will show a total statistics of all filesystems like there is a big one hdd.

       If an overflow arises while writing to the hdd1 then a file content already written will be transferred to a hdd containing enough of  free
       space  for a file. The transferring is processed on-the-fly, fully transparent for the application that is writing. So this behaviour simu-
       lates a big file system.

   WARNINGS
       The filesystems are combined must provide a possibility to get their parameters correctly (e.g. size of free space). Otherwise the  writing
       failure can occur (but data consistency will be ok anyway). For example it is a bad idea to combine a several sshfs systems together.

       Please read FUSE documentation for a further conception.

COPYRIGHT

       Distributed under GPLv3

       Copyright (C) 2008 Dmitry E. Oboukhov <dimka@avanto.org>

								   February 2008							 mhddfs(1)
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