0
votes
0answers
34 views

Clarifying what modifies atime and the impact the find command might have

So on a regular basis I clear out files from my server which have an atime +160 with a command such as: (technically to delete old files but avoid any file that might have been accessed recently) ...
0
votes
1answer
82 views

Correctly predicting the amount of disk usage with find/ls/stat and df?

I'm trying to programatically calculate the number of files that can fit on a drive. The drive uses LUKS/ext4 and has a block size of 4096. Below is a df printout of the drive. Filesystem ...
4
votes
1answer
49 views

Glob Not Match?

How to list files that don't match a glob? E.g., let's say I have a directory that contains hundreds of files, 97% of which have the filename extension .png. I know I can list the PNG files with: ...
1
vote
2answers
80 views

linux or solaris match files with uniq syntax

how to match all files that start with the string OS_PATCH and ended with .gz remark - the solution must to fit Linux and Solaris OS this task could be by find command or maybe with ls with ...
5
votes
2answers
2k views

FreeBSD: How to know real file size on zfs with compression on?

I'm using zfs on my FreeBSD 9.0 x64 and pretty happy with it, but I find it hard to count directory real, not compressed, size. Surely I can walk over the directory and count every file size with ...