finding the number of open files

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Finding processes on another system that have a file open

I am familiar with using "lsof <filename>" or "fuser <filename>" to determine what process has a given file (usually a .nfs) open. However, I recently used this command and it returned a blank list. I suspect the process that has the .nfs file open might be on another system. Is there a way...

2. Shell Programming and Scripting

Finding log files that match number pattern

I have logs files which are generated each day depending on how many processes are running. Some days it could spin up 30 processes. Other days it could spin up 50. The log files all have the same pattern with the number being the different factor. e.g. LOG_FILE_1.log LOG_FILE_2.log etc etc ...

3. Shell Programming and Scripting

How to count number of files in directory and write to new file with number of files and their name?

Hi! I just want to count number of files in a directory, and write to new text file, with number of files and their name output should look like this,, assume that below one is a new file created by script Number of files in directory = 25 1. a.txt 2. abc.txt 3. asd.dat...

4. UNIX for Dummies Questions & Answers

Help on finding a number

Hello, Here is my question. I have a file which contains the html values. I have to find the decimal number from it. It is tagged around >68.74<. Please help me on it.. alt='' ><\/td>\n\t\t<td align=\"right\" class='data_table_text data_table_conv_averages_text' \ style='padding-right:...

5. Shell Programming and Scripting

finding the number of dtsessions

I am trying to find out the number of dtsessions. using the command wc -l $FILE_NAME it works fine But when I try to assign this value to some variable using the command set NUM_DT_SESSION=$(wc -l $FILE_NAME) it shows error Variable syntax find below the complete command...

6. UNIX for Advanced & Expert Users

Number of open files (Dir's) how to close?

I am having a client/server application which will download files from server. If server has directories, it will create directories/sub directories and then download files. In this process, I observed that number of open files are more than 400 (which is approxmately same as number of dir/subdir...

7. Shell Programming and Scripting

Finding files with names that have a real number greater then difined.

I am trying to find all files in a directory whose name has a real number larger then the number I am looking for. For example: . |-- delta.1.5.sql |-- delta.2.1.sql |-- delta.2.2.sql |-- delta.2.3.sql |-- delta.2.4.sql `-- delta.2.5.sql I know my database is at 2.2 so I want an...

8. Shell Programming and Scripting

finding biggest number

I think my script is working but i am trying to understand while I am tracing to see if it's realli working.. can somebody please comment.. also. is there different way to write this in shell? sh -x findbiggestnum 1 2 3 + big=0 + big=1 + big=2 + big=3 + echo 3 3 big=0 ...

9. Solaris

How to check number of files is currenty open by Solaris 10 and Linux

Hi, Anyone know the command as how many files are open in Solaris 10 and Linux - i.e. currently open - real time Thanks

10. Shell Programming and Scripting

finding duplicate files by size and finding pattern matching and its count

Hi, I have a challenging task,in which i have to find the duplicate files by its name and size,then i need to take anyone of the file.Then i need to open the file and find for more than one pattern and count of that pattern. Note:These are the samples of two files,but i can have more...

UNIX for Advanced & Expert Users