Ah, maybe the OP wants to know the amount of disk space used (blocks allocated * block size) versus the size of the files in bytes.
Gives me 0.997 for one directory, and 0.955 for another. Normally BLKSZ is 512, irrespective of the underlying filesystem's concept of a 'block'.
To be sure, just do
One problem is that this doesn't account for hard-linked files, and therefore whose disk fragmentation would incorrectly be counted double.
HI all,
I am in urgent need of this answer.
In TCP/IP protocol, If the IP datagram size > MTU of the any
routing network then the IP fragmentation takes place!
Where exactly the Fragmentation takes place? is it at the source network layer or in between at some router?
If so, which of the... (1 Reply)
Hi,
I have written one script to calculate total space of all file in one directory, ignoring subdirectory, it works fine.
Now, I've been trying to calculate all files which includes files in any subdirectories.
I use recursive function to do this, but it can work only if there is only one... (4 Replies)
All.
How can i calculate the fragmentation ratio on a mounted disk, given that i have no root privilege and i cannot switch to single user mode. (0 Replies)
I need to calcualte the size of a directory by the year the files in that directory were created .
For example the script will sum up, by year, the number of blocks for that directory and its' subdirectories for files created / accessed in that year.
I need a report that would look like... (11 Replies)
Hi,
I need to redirect internal internet requests to a auth client site siting on the gateway. Currently users that are authenticated to access the internet have there mac address listed in the FORWARD chain. All other users need to be redirected to a internal site for authentication.
Can... (1 Reply)
Hello,
I'm new member of shell scripting and i face some difficulties. To begin, i try to write an algorithm that calculate from one directory containing nfdump files (288) the entropy of one day 24hours. Each of the file is 5 min interval
(nfdump -r nfcapd.200908250000 -s srcip) 1st
(nfdump... (0 Replies)
Hello :
I need some help in writing a ksh script which will find a particular directory in all the file systems in a server and finally report the total size of the direcotry in all the file systems.
Some thing like this..
find /u*/app/oracle -type d -name "product" -prune
and then... (1 Reply)
Hello all, I am experiencing a problem with IP fragmentation.
I am receiving an udp packet that is larger than the MTU and it is fragmented along the network.
I am receiving the two fragments but they are not being reassembled correclty.
The MTU of the system is 1500 and I cannot increase it,... (2 Replies)
I am trying to use awk to calculate the average of all lines in $2 for every file in a directory. The below bash seems to do that, but I cannot figure out how to capture the string before the _ as the output file name and have it be tab-delimeted. Thank you :).
Filenames in... (3 Replies)