Anastasio (Arnold) Mavromatis, ICT Super Geek
Anastasio Mavromatis (alias Arnold) has over 35 years of ICT experience ranging from assembler programming (x86) all the way through Oracle and Postgresql databases, web interfaces, Unix tools and High Performance Computing (HPC) applications. Has been doing HPC software building and package management with environment modules and conda. Has been in HPC Operational support from 2007 to 2021. As of January 2023, offering volunteered and costed (invoiced) services.
V3.4 (2024-12-21)
Last update 2024-12-21
Currently doing:
(Spin up testing framework - In progress.) AAGI / AASI experimentation on Raspberry Pi's (Pi 4) (Started 2023-07-11) - 55 Hours
-Experiments on visual processing for tracking objects and trajectories of objects across 3 cameras and reporting this in a PDF. Post process 3 Months * 3 Camera sample data once beta code available.
-Hardware setups for PI4 units to be used as dev test beds (in progress)
(Personal - In progress.) Learning the programming language RUST to write a Linux Kernel Module as a lead up to doing AGI (Artificial General Inteligence ) on commodity ICT Kit. - 3 hours
-Investigating RUST language details and installed RUST compilers and tools across windows cmd environments, Windows Subsystem for Linux, Ubuntu VM and Ubuntu run on Physical hardware.
-Assess RUST for kernel module writing. ( https://www.linuxfoundation.org/webinars/writing-linux-kernel-modules-in-rust )
Completed:
Hosting read-only owner-corporation documents (2024-06-16) - 3 Hours
-Create OCxxxx subdirectory on main HTML publlishing tree. No index file.
-Rename files for Unix filesystem and create link QR codes to these files hosted on this portal.
(Volunteered time - Completed.) Tsunami Uplift - 100 hours and 20 minutes to 27th April 2023.
-Dart event mode processing for new 4G Australian Dart sensor. (Codes refactored.) - Corrected behaviour of data preparation when individual dart event mode report had multiple readings across multiple transmissions for the same data time of a reported water column (1st Nov 2022). Working on system documentation and data flows for enhanced system support capability.
-Testing code against event data for 2023-02-20 on NZA DART. Ensuring regression unit-test for this type of DART completes successfully. Waiting on legacy DART event data to complete the CANNED data unit-testing. Javadocs and debug additions for dart data merge program. Javadoc and debug additions to dart buoy processing (normal data mode)
-Finished dart event mode unit test framework: coding, testing, setup, and documentation. Hand over all new codes, documenation, and unit test framework for installation. To finalise by client: Iridium type communications legacy dart event canned data capture.
(Proof of concept - Completed.) Setup Raspberry PI's (PI 3) for security surveilance with authenicated https webser to host last 6 minutes, 60 minutes and last 24 hours midnight to midnight video across 5 cameras. (Completed 2023-03-08)
-Setup and configure apache2 with https and global authentication login requirements for access to site.
-Upgrade all the PI 3 units to latest Raspbian O/S 32 Bit.
-Upgrade software stacks and applications for motion detection.
-Tune python code for optimal motion detection to create MP4 videos of activity (motion capture) that has a small size footprint for 24 hours of captured motion frames turned into an MP4 at 4 frames a second.
-Upgrade Webservers to auto-startup on Ubuntu patching and reboots.
(Personal - Completed.) Hardware and software upgrades. 40 hours.
-Ubuntu-22.04.1, Hyper-V installation Upgrade on Windows 11 latest patch release 22H2. Reconfigure and map samba mounts for cross system development.
-Replace failing SSD on Hp-Spectre X360 laptop with 1Tb Samsung 980 Pro (M.2 ), re-install Windows 11 Pro, applications,configurations, and data from backups. SSD burn in test, HP diagnostics extensive testing.
-Replace failing SSD on Intel Frost Canyon NUC with 2Tb Samsung 870 EVO 2.5", re-install Windows 11 Pro, applications,configurations, and data from backups. Create a 300Gb Ubunty 22.04.1 Hyper-V installation and configure as per other Ubuntu server. Re-apply configs for email, samba, crons, application scripts, web servers and https configuration. Configure this VM as an active standby for my main Uduntu server.