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MPI Storage Benchmarks with Docker

Pure Storage

This article originally appeared on Medium.com and has been republished with permission from the author. Two common benchmarks used in HPC environments are IOR and mdtest , focusing on throughput and filesystem metadata respectively. These benchmarks are based on MPI for multi-computer processing. Software Challenges.

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How to Implement Threat Modeling in Your DevSecOps Process

Pure Storage

How to Implement Threat Modeling in Your DevSecOps Process by Pure Storage Blog This blog on threat modeling was co-authored by Dr. Ratinder Paul Singh Ahuja, CTO for Security and Networking, and Rajan Yadav , Director of Engineering, CNBU (Portworx), Pure Storage. What Are Authentication Bypass Attacks?

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5 Questions to Ask Your CISO

Pure Storage

Only by running through all possible attack scenarios can the CISO and security team confidently benchmark the time to normal operations. Contacts within local offices of law enforcement authorities such as the FBI in the United States may also serve useful. The post 5 Questions to Ask Your CISO appeared first on Pure Storage Blog.

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S5cmd Hits v1.0 and Intro to Advanced Usage

Pure Storage

This blog originally appeared on Medium. com and has been republished with permission from ths author. . These use-cases also necessitate utilities to drive performance, both for working with object storage and benchmarking performance limits. Ansible playbook for benchmarking with s5cmd. Building S5cmd From Source.

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Listing 67 Billion Objects in 1 Bucket

Pure Storage

It has been republished with permission from the author. In this post, I look at what it takes to list all keys in a single bucket with 67 billion objects and build a simple list benchmark program in Golang. Second, I develop parallelized list benchmarks in Python and Golang, measuring their relative performance on a small bucket.

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How to Accelerate Apache Spark with RAPIDS on GPU

Pure Storage

How to Accelerate Apache Spark with RAPIDS on GPU by Pure Storage Blog This article on Apache Spark first appeared on Medium. This blog was republished with the author’s credit and consent. I will also share more details about benchmarking Spark RAPIDS on Kubernetes with S3 on FlashBlade.

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How Can We Better Market the Security Industry?

Security Industry Association

This is apparent after the 2021 Security Benchmark Report identified staffing as one of the top 10 critical issues facing our industry. The views and opinions expressed in guest posts and/or profiles are those of the authors or sources and do not necessarily reflect the official policy or position of the Security Industry Association.