Generative Pre-trained Transformer Comparison of GPT AI models and ChatGPT chatbot application, highlighting their features and functionalities. The GPT in ChatGPT stands for Generative Pre-trained Transformer, which is basically a description of what the AI model that powers ChatGPT does and how it works. ChatGPT is an app, while GPT is the brain behind that app. … Continue reading GPT VS CHATGPT

NumPy What it is: A fundamental library for scientific computing in Python that provides powerful multi-dimensional array objects and tools to work with them. Core functionality: Optimized for numerical operations, enabling fast and efficient calculations on large datasets. Primary use case: Performing mathematical and logical operations on arrays and matrices, making it ideal for scientific … Continue reading Pandas Numpy TensorFlow

[root@localhost ~]# ethtool ens33Settings for ens33:Supported ports: [ TP ]Supported link modes: 10baseT/Half 10baseT/Full100baseT/Half 100baseT/Full1000baseT/FullSupported pause frame use: NoSupports auto-negotiation: YesSupported FEC modes: Not reportedAdvertised link modes: 10baseT/Half 10baseT/Full100baseT/Half 100baseT/Full1000baseT/FullAdvertised pause frame use: NoAdvertised auto-negotiation: YesAdvertised FEC modes: Not reportedSpeed: 1000Mb/sDuplex: FullPort: Twisted PairPHYAD: 0Transceiver: internalAuto-negotiation: onMDI-X: off (auto)Supports Wake-on: dWake-on: dCurrent message level: 0x00000007 … Continue reading capacity-for-network-interfaces

check the latest/required version https://www.iozone.org/src/current [root@localhost ~]# wget http://www.iozone.org/src/current/iozone-3-506.x86_64.rpm [root@localhost ~]# rpm -ivh iozone-3-506.x86_64.rpmPreparing… ################################# [100%]Updating / installing…1:iozone-3-506 ################################# [100%] [root@localhost ~]# ls -lh /opt/iozone/bin/iozone-rwxr-xr-x. 1 root root 329K Apr 30 2023 /opt/iozone/bin/iozone[root@localhost ~]# [root@localhost ~]# /opt/iozone/bin/iozone -I -t 32 -M -O -r 64k -s 1m -+u -w -i 0Iozone: Performance Test of File I/OVersion … Continue reading IOzone Filesystem Benchmark

Benchmark drive performance in Linux using fio [root@localhost ~]# yum install fio [root@localhost ~]# fio --name=fiotest --filename=/home/test1 --size=1Gb --rw=randread --bs=8K --direct=1 --numjobs=8 --ioengine=libaio --iodepth=32 --group_reporting --runtime=60 --startdelay=60 fiotest: (g=0): rw=randread, bs=(R) 8192B-8192B, 8192B-8192B, (T) 8192B-8192B, ioengine=libaio, iodepth=32…fio-3.7Starting 8 processesfiotest: Laying out IO file (1 file / 1024MiB)Jobs: 8 (f=8): [r(8)][100.0%][r=138MiB/s,w=0KiB/s][r=17.7k,w=0 IOPS][eta 00m:00s]fiotest: (groupid=0, jobs=8): err= … Continue reading Flexible IO Tester FIO

I am installing kind on Mac OS, For other Operating Systems below is installation Guide https://kind.sigs.k8s.io/docs/user/quick-start/ |  ❭ brew install kind ==> Downloading https://ghcr.io/v2/homebrew/core/kind/manifests/0.11.0 ######################################################################## 100.0% ==> Downloading https://ghcr.io/v2/homebrew/core/kind/blobs/sha256:872579a3058f9d1e65261effc0b527b80a06fab5c6ea993645a136c19c282d7b ==> Downloading from https://pkg-containers.githubusercontent.com/ghcr1/blobs/sha256:872579a3058f9d1e65261effc0b527b80a06fab5c6ea993645a136c19c282d7b?se=2021- ######################################################################## 100.0% ==> Pouring kind--0.11.0.catalina.bottle.tar Following commands are supported by Kind |  ❭ kind  kind creates and manages local Kubernetes … Continue reading Kind utility to create kubernetes cluster

Velero is an open source tool to safely backup and restore, perform disaster recovery, and migrate Kubernetes cluster resources and persistent volumes. https://velero.io/ I will be installing velero and required packages in virtual machine, so creating vagrant box, you can install on base machine as well . |  ❭ mkdir velero |  ❭ … Continue reading velero