CIQ Blog: What's New in Enterprise Linux & AI Infrastructure

We're a team of scientists, Linux geeks, technologists, pilots, designers and more with a mission to make infrastructure something you never have to think about.

Patch PHP2Shell now and prepare for the next AI-found CVE

Patch PHP2Shell now and prepare for the next AI-found CVE

Six months ago, I wrote that vulnerabilities were going to come in waves. I undersold it. In April and May, Copy Fail, Dirty Frag, Fragnesia and CIFSwitch hit the Linux kernel. Researchers have kept…

Oct 21, 2026
Rocky LinuxRLC Pro
Diagnose failed jobs and re-prioritize queued work in place with Fuzzball

Diagnose failed jobs and re-prioritize queued work in place with Fuzzball

Fuzzball names the failed rank in multi-node jobs, re-prioritizes queued work in place, and puts compute policy grants and deletion in the CLI.

Oct 20, 2026
FuzzballHPC
Get more AI speed from your DGX Spark with RLC Pro AI

Get more AI speed from your DGX Spark with RLC Pro AI

See how RLC Pro AI did on three Spark Arena tests on a NVIDIA DGX Spark, then set up the same host and rerun every test yourself, step by step.

Oct 15, 2026
RLC Pro AIAI
What a correct answer costs on a Strix Halo depends on how hard the question is

What a correct answer costs on a Strix Halo depends on how hard the question is

I measured 27 local LLMs on a Strix Halo with a power meter. The cheapest model for easy questions costs 37x more once questions get hard.

Oct 14, 2026
AISovereign AI
Tenable Nessus scans now reflect the CVE fixes CIQ delivers to RLC Pro

Tenable Nessus scans now reflect the CVE fixes CIQ delivers to RLC Pro

New Tenable plugins read CIQ advisories, so Nessus scans of RLC Pro hosts reflect the CVE fixes CIQ delivers, including on LTS releases

Oct 13, 2026
RLC ProCVESecurity
Removing roadblocks to discovery: David Godlove’s path from neuroscience to Fuzzball

Removing roadblocks to discovery: David Godlove’s path from neuroscience to Fuzzball

Meet David Godlove and see how his path through neuroscience, NIH HPC, and Singularity/Apptainer helps CIQ make Fuzzball more accessible to researchers.

Oct 9, 2026
Fuzzball
Who actually decides what lands on your Linux servers

Who actually decides what lands on your Linux servers

Frontier Linux moves fast. Legacy Enterprise Linux moves on the vendor's schedule. Enterprise Linux Manager gives the decision back to your team.

Oct 9, 2026
CIQ Enterprise Linux ManagerRLC Pro
Monthly newsletter

No spam. Just the latest releases and tips, interesting articles, and exclusive interviews in your inbox every month.

Read about our privacy policy.

Fuzzball v4.3: your GPUs serve a model in one command

Fuzzball v4.3: your GPUs serve a model in one command

One command serves a Hugging Face model from a replica pool on your own GPUs. 11 validated presets, autoscaled endpoints, persistent local volumes.

Oct 8, 2026
FuzzballSovereign AIHPC
SingularityCE reaches end of life. Apptainer carries on

SingularityCE reaches end of life. Apptainer carries on

Sylabs ends SingularityCE, SingularityPRO, and Singularity Enterprise on October 25, 2026. Apptainer, formerly Singularity, carries on.

Oct 8, 2026
Apptainer ProApptainerWarewulf ProOpen source
Bring your lifecycle workflow to RLC Pro with CIQ Enterprise Linux Manager

Bring your lifecycle workflow to RLC Pro with CIQ Enterprise Linux Manager

Migrating to RLC Pro? CIQ Enterprise Linux Manager mirrors content, curates views, rolls back, and provisions hosts from one control plane.

Oct 7, 2026
RLC ProCIQ Enterprise Linux Manager
Entitlement without enforcement: how ELM handles content access

Entitlement without enforcement: how ELM handles content access

Entitlement resolves once at the mirror. No subscription-enforcement service to stand up, and no host checks in during a rollout.

Sep 30, 2026
RLC Pro