Strange behaviour on my Linux Server.


 
Thread Tools Search this Thread
Top Forums Shell Programming and Scripting Strange behaviour on my Linux Server.
# 1  
Old 08-11-2015
Error Strange behaviour on my Linux Server.

Hi,

I keep getting this error when i run my script:

Quote:
rm: cannot remove `/siebel/sfs/tmp/dump': Directory not empty
No matter how many times i run this rm -rf /siebel/sfs/tmp/dump it succeeds when i expect it only the first time to succeed becoz i expect the second to fail as the directory should be gone in the first run.

i had earlier mentioned the rm -rf /siebel/sfs/tmp/dump which I later commented out however with no rm -rf /siebel/sfs/tmp/dump in my scripts so why do i still get
Quote:
rm: cannot remove `/siebel/sfs/tmp/dump': Directory not empty
I had earlier noticed this error during my script runtime

Below is all where "dump" is used in my scripts

Code:
grep dump *
runcda.sh_tmp:#rm -rf /siebel/sfs/tmp/dump
runcda.sh_tmp:#mkdir -p /siebel/sfs/tmp/dump
runcda.sh_tmp:echo Calling /home/admin/analysis_new.sh_tmp $startd $endd on $(hostname)
runcda.sh_tmp:filename=$(echo "/siebel/sfs/tmp/dump/$(hostname)_$(date).out" | tr -d "[:space:]")
runcda.sh_tmp:#echo /home/admin/analysis_new.sh $startd $endd
runcda.sh_tmp:echo /home/admin/analysis_new.sh_tmp $startd $endd > $filename &
runcda.sh_tmp:#/home/admin/analysis_new.sh $startd $endd > $filename &
runcda.sh_tmp:/home/admin/analysis_new.sh_tmp $startd $endd >> $filename
runcda.sh_tmp:#/home/admin/analysis_new.sh $startd $endd
runcda.sh_tmp:cd /siebel/sfs/tmp/dump/
runcda.sh_tmp:cat "$file" >> all_dump_$tdate.out
runcda.sh_tmp:cat * > all_dump_$tdate.out;
runcda.sh_tmp:echo "Analysis Today" | mailx -a all_dump_$tdate.out me@hello.com
analysis_new.sh_tmp:#rm -rf /siebel/sfs/tmp/dump
analysis_new.sh_tmp:mkdir -p /siebel/sfs/tmp/dump
analysis_new.sh_tmp:#echo "scp 
analysis_new.sh_tmp:#        scp

Can you suggest whats wrong.

I also remember once seeing the Device busy error but not sure if it is related to this problem.

Code:
Linux myserver 2.6.32-431.5.1.el6.x86_64 #1 SMP Fri Jan 10 14:46:43 EST 2014 x86_64 x86_64 x86_64 GNU/Linux

# 2  
Old 08-11-2015
try using
Code:
$ lsof | grep /siebel/sfs/tmp/dump

to see what other process may be holding files open in that directory
# 3  
Old 08-11-2015
Quote:
Originally Posted by mohtashims
Hi,

I keep getting this error when i run my script:


No matter how many times i run this rm -rf /siebel/sfs/tmp/dump it succeeds when i expect it only the first time to succeed becoz i expect the second to fail as the directory should be gone in the first run.

i had earlier mentioned the rm -rf /siebel/sfs/tmp/dump which I later commented out however with no rm -rf /siebel/sfs/tmp/dump in my scripts so why do i still get

I had earlier noticed this error during my script runtime
[...]
rm -rf /here/nothing will not complain or give you any indication whether nothing exist or not.
rm, alone, as you see, it will, and of course, it will complain if a directory contains another node that needs to be removed first. The behavior you're describing is as documented.


Quote:
$ lsof | grep /siebel/sfs/tmp/dump
The grep can be removed, unless you are looking for only the particular path string within the output of lsof for whole system.

lsof /siebel/sfs/tmp/dump will show pertaining information for dump

Last edited by Aia; 08-11-2015 at 11:18 AM..
# 4  
Old 08-11-2015
Perhaps I'm missing something here but you don't say under what account you are running this. Only 'root' will circumvent security so any other account may not have the rights to remove all files within that directory meaning that the directory is never emptied. Also, consider other hidden files (eg, .profile) to which you might not have access.

When it says "directory not empty" it generally means just that.

---------- Post updated at 07:58 PM ---------- Previous update was at 07:35 PM ----------

Also, your script cannot be sat in a directory it is trying to remove. Check that.
# 5  
Old 08-11-2015
Is it a remote file system?
To clarify, run
Code:
df /siebel/sfs/tmp/dump

# 6  
Old 08-12-2015
Another thought is that your

Code:
 
 mkdir -p /siebel/sfs/tmp/dump

will create all the directories in this tree (if they don't already exist) with access rights being the difference between 777 and your file creation mask. What is the mask set to?

I guess it's possible that once you create these you don't have the rights to remove them. Post the access rights these are set to. The "directory not empty" message could be generated from a parent directory complaining that the sub-directory is still there.
Login or Register to Ask a Question

Previous Thread | Next Thread

9 More Discussions You Might Find Interesting

1. Red Hat

Crontab strange behaviour

Hi all, I'm having this scenario which for the moment I cannot resolve. :( I wrote a script to make a dump/export of the oracle database. and then put this entry on crontab to be executed daily for example. The script is like below: cat /home/oracle/scripts/db_backup.sh #!/bin/ksh ... (3 Replies)
Discussion started by: enux
3 Replies

2. Shell Programming and Scripting

Strange RegExp Behaviour

Hello, I was trying to identify lines who has a word of the following pattern "xyyx" (where x, and ys are different characters). I was trying the following grep - egrep '(\S)()\2\1' This pattern do catches the wanted pattern, but it also catches "GGGG" or "CCCC" patterns. I was trying to... (5 Replies)
Discussion started by: itskov
5 Replies

3. HP-UX

Strange login behaviour

Hi all, I am using HP-UX and I have just noticed that when I log into the network it seems to save the previous windows that were subsequently closed on previous occasions. Does anyone know when I log in, it seems to display these previous windows, e.g. nedit windows open again? Does... (1 Reply)
Discussion started by: cyberfrog
1 Replies

4. Shell Programming and Scripting

Strange behaviour with perl i/o?

Hi All, I got a strange problem here. I have a perl script which is fetching data from a database table and writing a file with that data. If i run that script from linux command line, the file it creates is a normal ascii text file without any binary character in it.But... (9 Replies)
Discussion started by: DILEEP410
9 Replies

5. UNIX for Dummies Questions & Answers

Strange Program behaviour

Had a strange thing going on with my code. It's ok I figured it out for myself.... (2 Replies)
Discussion started by: mrpugster
2 Replies

6. UNIX for Advanced & Expert Users

Strange sed behaviour

$ echo a.bc | sed -e "s/\|/\\|/g" |a|.|b|c| $ Is the behavior of the sed statement expected ? Or is this a bug in sed ? OS details Linux 2.6.9-55.0.0.0.2.ELsmp #1 SMP Wed May 2 14:59:56 PDT 2007 i686 i686 i386 GNU/Linux (8 Replies)
Discussion started by: vino
8 Replies

7. Shell Programming and Scripting

A Strange Behaviour!!!

Can some-one give me a view to this : I have a directory in an unix server, having permissions r-xr-xr-x .This directory is basically a source directory. Now there is another directory basically the destination directory which has all the permissions. Note:I log in as not the owner,but user... (5 Replies)
Discussion started by: navojit dutta
5 Replies

8. Linux

/etc/passwd strange behaviour!

Hi there, first of all, here is my conf of a uname -a Linux SAMBA 2.4.18-4GB #1 Wed Mar 27 13:57:05 UTC 2002 i686 unknown on a fedora machine. Here is my problem: every once in a while, the line containing root disappears in the /etc/passwd, disabling all logging on my server. Any one have... (0 Replies)
Discussion started by: penguin-friend
0 Replies

9. UNIX for Dummies Questions & Answers

very strange behaviour on unix server

Hi guys, im encountering some very strange behaviour (intermittently) when visiting my domain. We have a dedicated unix server hosting a number of sites with the problem currently reported on one site. I go to mydomain.com, and am directed to http://www.mydomain.com/?fnf=1 Classified ads... (7 Replies)
Discussion started by: bolo77
7 Replies
Login or Register to Ask a Question