If there is any maximum allowed number of files per folder in linux (without risking it to lose everything).
I am using openuse 11.4 with latest kde (4.6?).
I am trying something fast and dirty and it might be that one folder will contain like 10^6 files.
Is there is anything I should be warned about that? Of course filesystem security is still the most important.
I was nosing around in my /home folder and I noticed that the /.thumbnails directory had 38,000+ files in it. That number seem a bit excessive to me. Is there a way to limit the number of files that are allowed to be in that directory, and maybe delete the oldest files automatically when the directory reaches it's limit in order to make room for the new incoming files, so there are no "directory full" type of errors?
View 8 Replies View Relatedi need to know how to find number of files in a directory? is there any system calls in fedora 12.And i need to know how to perform a operation if the that count increases by one?
View 14 Replies View RelatedI've a directory containing around 2.8 lacs of files. I want to move them to another directory.If I use cp or mv then I get an error 'argument list too long'. If I write a script like
for file in ls *; do
cp {source} to {destination}
done
then because of ls command , its performance degrades.How can I do this?
I want to count the lines of all files in this directory and all its subdirectories, but exclude directories "public", "modules", and "templates".
View 2 Replies View RelatedWhat command will provide you with the number of files in your current directory?
Choose one answer.
A. ls -c
B. ls | wc -w (this one)
C. ls -n | count
D. ls -wc (this one ?)
Which is maximum RAM supported by Fedora 64 and 32? always say the minimum values but not the maximum. WHY?
View 10 Replies View RelatedHow would i go about copying files to a directory, yet skip the files that already exist in the directory, and also remove the files that are in the directory. For example:
Code:
$ls /dir1
img001.jpg
img002.jpg
[code]....
Now i would like to copy from dir1 to dir2, but the contents of dir2 would be:
Code:
$ls /dir2
img003.jpg
I am using the diff command with the -r option, to compare a large number of files and files in subdirectories. My main interest is to find out which files have been changed, and not what the actual changes are, and since a lot of files has been changed, it would be a lot easier to view the file names only. Is there and option for diff that might do this, or does there exist a similar tool/command that could do the job?
View 1 Replies View RelatedThere are millions of files in many directories. Wherenver i try rm * or find or use xargs, they say 'argument list too long' and exit. How can i deleted files in a directory with so many files without deleting the directory itself.
View 3 Replies View RelatedI'm using openSUSE 11.4 (x86_64) with KDE: 4.6.00 (4.6.0) "release 6"Everytime I visit a direcotorya hidden file ".directory" is created. How to disable that? Is There a possibility to disable that behaviour only for public_html directory
View 9 Replies View RelatedI am a noob and I am trying to display a count of the number of subdirectories in a directory. I have been able to use find -type d to list directories and subdirs but I want a numerical value of dirs and subdirs. I know ls -l gives a count but when I try ls -l -d all it shows is "." I also have tried a combination with the -R option but nothing seems to be working for me.Please forgive my ignorance but I am working on a script for class and this is the first step.
View 3 Replies View RelatedI'm constantly going 'cd ../../../../'. Is there a command/alias that could let me go 'cmd 4' and I'd be taken back 4 directories?
View 8 Replies View RelatedCode:
$ echo 2 * 3 > 5 is a valid inequality. This will create a file in the current directory named '5' with the number '2' in it, the names of all the files in the current directory, followed by the number '3' and 'is a valid inequality.'
What I do not understand is why 'is a valid inequality' gets written to this file. I thought it would write '2', all the file names in the current directory, then '3' into the file called '5'. Why does the 'is a valid inequality.' get written to the file also?
I have a website example.com, serving pages on port 80. I want the url example.com/redmine to be rewritten to port 3000, where my redmine server is running, without actually changing the URL. So the user typing in example.com/redmine/test would serve up example.com:3000/test, without the user actually connecting through the port. I know this can work through CPanel, but I don't know exactly how it was implemented. I'm looked at how mod_proxy, mod_proxy_html, and mod_rewrite,
View 4 Replies View RelatedI'm trying to setup an Apache server on my computer which will allow browsing of files in a specific directory and subdirectories, without needing any sort of authentication.
I've got the Apache2 server up and running through yast, and everything works fine as long as I try to point it to the /www/htdocs folder. However, I want to point it at another folder, which is on another partition. This partition is formatted as NTFS, if that matters at all (here's some background on some permissions issues I had with the NTFS partitions recently).
When I change the "Directory" setting in the Yast http server configuration utility to the directory on the NTFS partition I wish to use, attempting to access the server results in the following error:
Code: Access Forbidden: You don't have permission to access the requested directory. There is either no index document or the directory is read-protected. If you think this is a server error, please contact the webmaster.
Error 403
192.168.1.100
Mon Jun 13 23:43:29 2011
Apache/2.2.17 (Linux/SUSE)
I have 2 text files : file1.txt and file2.txt
cat file1.txt
15 this is a sentence containing various words and spaces
34 this is a another sentence containing various words and spaces
cat file2.txt
2 this is sentence1file2
6 this is sentence2file2
54 this is sentence3file2
I would like to join these 2 files. The result should look as follows :
cat joinedfile.txt
2 this is sentence1file2
6 this is sentence2file2
15 this is a sentence containing various words and spaces
34 this is a another sentence containing various words and spaces
54 this is sentence3file2
==> so the joined file must be sorted on the first number. Any ideas how this can be achieved ?
How do you perform a long directory listing of all files in the /bin directory that have exactly three characters in their name?
View 1 Replies View RelatedRecently I mounted a larger partition into my home directory since I was running out of space, Everything went smoothly, but it caused me to wonder about something I cant figure out. While playing with the mount unmount commands when I was copying everything over... before editing my fstab.
Is there a way to access the files that existed in a directory before you mount a partition to that directory? after mount the original files are gone.unmount and they are back, Where do they go?
i want to copy a few files from my windows directory into the wine directory - its no big deal, just a few preference files so i dont have to set something up all over again. trouble is, i had the files copied, but i cant find the wine/ c: drive directory anywhere, anyone know where this can be found??
View 8 Replies View RelatedIs there a way, on Linux, to cause all new files created in a directory to be owned by the directory's group instead of the creating user's group?
View 2 Replies View RelatedI want to run a cronjob every 15 minutes that checks a directory for files. If the directory contains more than ten files I want it to send an email to me.
All I have is this...
*/15 * * * * ls -l | wc -l | [filename] | mail -s "This is just a test" [email address]
I would rather not write a bash script. Is there an easier way to do this? I was looking into some commands like find and grep.
I'm quite new to linux but I have configured a simple ftp server and it's working great. I have a FTP-Shared folder with upload and download subfolders. Under upload's and download's I have identical category subfolders like mp3's, movies, software etc. in both. As the guy's upload, I would like to create a line crontab where I can move all the content under /FTP-Shared/upload/mp3/* older than 14 day's to FTP-Shared/downloads/mp3/ recursively (Like in cp command), but the timestamp must be searched on the first directory and not sub files example: /mp3/Club Dance/CD1/Hallo world.mp3This is how far I got:[root@clients ~]# /usr/bin/find /FTP_Shared/upload/Mp3s/ -depth -mindepth 1 -mtime +14 -type d -exec mv -f {} /FTP_Shared/download/Mp3s/ ;This command moves the directory and files, but it is not recursively
View 4 Replies View RelatedWhen I run "ls -al somedir*" (I use the "ll" shortcut, actually), Linux not only list files that match, but also the contents of directories whose name also happens to match.Is there a way to limit "ls" so that it will only show names (files and directories) and ignore the contents of the directories?
View 2 Replies View RelatedAfter i try to find logfiles follow date/month/year. i want copy this files to another directory with name's directory is time you find(date/month/year).
View 4 Replies View RelatedI have two questions:How do I remove files from Directory A if their name appears in Directory B?How do I move foo.jpg and bar.jpg from Directory C to Directory D if and only if foo.png and bar.png appear in Directory D?I suspect there's probably a bash one-liner for this, but...I can't come up with it.
View 5 Replies View RelatedI'm using OpenSSH 5.5p1 on Fedora 15. I'm trying to get a chrootDirectory to work. Specifically trying to figure out why I can't write files to a sub-directory of the chroot directory. I created a user test_user and created a group called sftp. I added test_user to the sftp group. I edited /etc/ssh/sshd_config as follows:
Code:
Subsystem sftp internal-sftp
Match group sftp
ChrootDirectory /home/sftp_users/%u
X11Forwarding no
[code]....
I have Ubuntu 10.10 with three sessions, KDE, Gnome 3 and regular (along with its safe mode and all that jazz).
When i do: apt-get upgrade (after checking for updates) it will say something like 105 upgraded, 0 newly installed, 0 removed and 74 not upgraded....
How do I get rid of that 74 not upgraded or force them to upgrade?
On my RHES4 I noticed a load of files which had owner set as the owners uid rather than the actual username - is this usual behaviour ? On a similar system the same files actually have the username as the owner.It's just causing me issues as I have changed the users ID and now some thing's wont start meaning I have to manually do a find and chown on the system.
View 4 Replies View RelatedIs there a limit to the number of files ext3 can support?
Reason I'm asking is because on one of my internal drives, I have around 750,000 files. The drive is 500Gb and currently using 150Gb... I noticed recently that when I try to copy a new directory or file, the transfer rate is extremely slow at times. It is sataII and sometimes it gets as low as 500kb/s (yes, kb!)
Would somebody please shed some light?
I noticed it might be related to the process gvfsd-metadata
I'm using Fedora 12 64-bit
The transfer is from an ext3 to ext3 filesystem.