I am trying to get the hash values of md5 of a string. I am on Redhat Linux. using the 25-27 field in the file I need to generate the md5 and append it at the end of the record as a new field.
I have tried the below code but its painfully slow. can you please suggest any alternatives or help me tune it?
Thanks for the code. I did try to compile but I get the error message as shown below. I have no c\c++ skills to be able to debug it. can you please help me?
Hi
Please can someone explain to me how they would go about monitoring the performance of a process in Unix. Lets say that a user is running a process in Unix but it seems to be taking a long time, whereas it completed a lot quicker yesterday. How would you go about investigating what is causing... (1 Reply)
Hello Guys
I first though about posting this to emergency but cause I fixed my issue with an reboot its not as important, more is important to me what caused this situation
Some facts:
OS: SLES 10 x64 SP2 (Virtualized Vmware ESX 3.5) / vmware tools status OK
Soft: Oracle10g
LVM... (1 Reply)
Hi!
I have Sun StorageTek 2540 FC array and CAM works very slowly - I can wait for software response even more than 2 minutes... I run this software on Windows machine with Firefox Web Browser but speed is terrible... How can I make it works at least a little bit faster?.. (2 Replies)
Hello,
I would like to run md5sum on a list of files saved in a text file, and save the result in another file. (ie. md5sum `cat list.txt` > md5list.txt)
I have tried several things, but I am always confronted to the same problem: some of the filenames have spaces.
I have run sed on the... (5 Replies)
Hi all!
I have to monitor space in V890 machine, Solaris 10 weekly, because there is Oracle DB on it with many datafiles which have been taken offline to make enough size.
Sometime, one or more datafiles are big, they are 20GB, 40GB etc.. The problem I have encountered is the processing of... (5 Replies)
Hi all,
I am kinda puzzled. When and Why do we use md5sum? I've read man pages for mp5sum, but didn't get anything out of it. Please, can someone explain this to me in couple of words.
Thank you all. (1 Reply)