Helper Script To Automatically Split 7z/Zip Files On Server Then Update DB

I have many 7z files above 3.5GBs that need to be split into (3) smaller files (~33.333% each). After they are split on the server, I want to update the 'filepath' columns in the database, and add another column for 'file_amount' so the site will know if there are multiple files available. Open for ideas.

My server admin says I have 7za installed on my centos server that can do this.

So I need a script that automatically splits all files about 3.5GB and updates database.

Skills: Linux, MySQL, PHP, Shell Script, Software Architecture

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About the Employer:
( 61 reviews ) Gilbert, United States

Project ID: #16091327

Awarded to:


Hi, a bash script will do this, let me write this script for you, I am Linux Server Admin, regards

$50 USD in 3 days
(11 Reviews)

9 freelancers are bidding on average $137 for this job


Hello. In case it's going to be a shell or php script - I think I can help you, as I did similar tasks many times before. P.S. I do not ask for upfront payments, so you pay only when you are happy. Relevant Skills and More

$111 USD in 2 days
(84 Reviews)

Whats your database system? Please send me details. ......................................... Stay tuned, I'm still working on this proposal.

$130 USD in 2 days
(20 Reviews)

I would propose using a small python script. I can make the app based on event-driven programming approach so it poses the min delay on execution and it also interacts with your webApp and database in a intelligent way More

$200 USD in 2 days
(3 Reviews)

A script can be created that splits the files with 7za and then update the appropriate fields on the database. It will run on the background tho and this costs performance. Maybe ansible could help. Relevant Skills an More

$150 USD in 3 days
(1 Review)

I have used several GNU/Linux Distributions, including CentOS, and am a proficient shell script programmer I am confident I can create scripts that can solve your problem, and update your database Relevant Skills and More

$150 USD in 7 days
(1 Review)
$166 USD in 3 days
(0 Reviews)
$111 USD in 2 days
(0 Reviews)

Script that will look for entries that need processing and process them. This way it can be run as often as needed. Will use a configuration file so you can customize the functionality. Relevant Skills and Experience More

$166 USD in 3 days
(0 Reviews)