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Full Discussion: help on most efficient search
Top Forums Shell Programming and Scripting help on most efficient search Post 302182143 by era on Saturday 5th of April 2008 02:40:14 PM
Old 04-05-2008
Those are the tools I would use. Perhaps you could instead rearrange the directory structure so that all new files are in a "recent" directory tree, and then move them to the "main" directory tree when you no longer want to treat them as "recent"?

Which file system are you using? NTFS in particular is a real dog when it comes to coping with large directories. You might want to investigate whether it might make sense to switch to Reiser or XFS or something.

(I just happen to have a vague idea of what a lakh is, but you'd probably better avoid regional lingo like that in an international forum.)
Last edited by era; 04-05-2008 at 03:41 PM.. Reason: Wikipedia link for "lakh"
 

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LEARN ABOUT DEBIAN

btrfsctl

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

NAME

       btrfsctl - control a btrfs filesystem

SYNOPSIS

       btrfsctl  [  -d file|directory  ] [ -s snapshot-name directory ] [  -S subvolume-name directory ] [  -r [+-]size ] [  -A device ] [  -a ] [
       -c ]

DESCRIPTION

       btrfsctl is used to control the filesystem and the files and directories stored. It is the tool to create a new snapshot for  the  filesys-
       tem.

OPTIONS

       -d file|directory
	      Defragment a file or a directory. If the argument is a directory, the entire b-tree under the directory is defragged.

       -s snapshot-name directory
	      Creates a new snapshot of the directory specified.

       -S subvolume-name directory
	      Creates a new subvolume.

       -r [+|-]size
	      Resizes  the  filesystem	with  the  size  specified.  If the value is preceded with a signed symbol, the filesystem is resized with
	      respect to the current filesystem size. size can be suffixed by k,m or g to represent kilobytes,	megabytes,  or	gigabytes  respec-
	      tively.

       -A device
	      Scans the device for btrfs filesystem.

       -a     Scans all devices present in the system for btrfs filesystem.

       -c     Forces a filesystem sync.

AVAILABILITY

       btrfsctl  is  part  of  btrfs-progs.  Btrfs is currently under heavy development, and not suitable for any uses other than benchmarking and
       review.	Please refer to the btrfs wiki http://btrfs.wiki.kernel.org for further details.

SEE ALSO

       mkfs.btrfs(8)

																       BTRFSCTL(8)
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