private cloud

What Broadcom VDDK Change Means for VMware to OpenStack Migration
What Broadcom VDDK Change Means for VMware to OpenStack Migration

What Broadcom VDDK Change Means for VMware to OpenStack Migration

Key Takeaways: Broadcom cut public access to the Virtual Disk Development Kit (VDDK) in late August 2026, limiting VMware migration options and prompting industry-wide concern about vendor lock-in.  Sardina Systems maintains Move It — a VDDK-independent VMware migration path to FishOS and OpenStack, already validated in production.  While Broadcom's VDDK decision limits migration paths for much of the industry, the FishOS Move It migration appliance supports migration methods that are…

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1600 900 Olga Sharp
OpenStack Backup Gaps: What Gets Lost When Recovery Fails
Cover image for OpenStack Backup explainer

OpenStack Backup Gaps: What Gets Lost When Recovery Fails

Most organisations moving to OpenStack run into the same pattern: infrastructure is up, workloads are running, the team is happy with the platform's flexibility — and then it turns out backup doesn't work the way anyone expected. The tool that handled VMware perfectly doesn't see OpenStack. The platform's native capabilities cover only part of the cases. And choosing the right solution requires an understanding of the architecture that most teams…

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1884 1034 Egine Nalbandian
How to: Public to Private Cloud Migration Explained
Migration article

How to: Public to Private Cloud Migration Explained

For IT administrators and operators, the decision usually emerges from measurable pressure: steady-state workloads generating disproportionate monthly spend, compliance requirements tightening around data locality, or architectural constraints caused by proprietary managed services. This playbook walks through the migration in the order it typically unfolds in real production environments. It Starts with the Numbers Before drawing architecture diagrams or planning migration waves, the economics must be validated. A public cloud invoice…

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2560 1511 Egine Nalbandian
Rethinking Public Cloud in ASEAN: A Path to Better Cost and Control

Rethinking Public Cloud in ASEAN: A Path to Better Cost and Control

Public cloud is costly in ASEAN. Learn why private cloud delivers predictable costs, compliance, and sovereignty for enterprises.

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1780 1014 Yuliya Osadcheva
Advanced OpenStack for Climate Research: DKRZ’s Proven FishOS Cloud Success
Learn how the German Climate Computing Center (DKRZ) evolved from its legacy OpenStack environment to a powerful and scalable FishOS by Sardina Systems. 

Advanced OpenStack for Climate Research: DKRZ’s Proven FishOS Cloud Success

Learn how the German Climate Computing Center (DKRZ) evolved from its legacy OpenStack environment to a powerful and stable FishOS by Sardina Systems.

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2560 1457 Egine Nalbandian
Sustainable Cloud Technology? It Is Possible!
OCP Regional Future Symposium 2023

Sustainable Cloud Technology? It Is Possible!

On the 19th of April, we had the pleasure of participating in the OCP Regional Future Technologies Symposium 2023, held in Prague, Czech Republic. This noteworthy event served as an ideal platform for us to present an interesting topic: "Cloud infrastructure: it has to work, and it has to be sustainable … Surely this is not impossible!” Current situation with carbon footprint and cloud computing companies The intricate relationship between…

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1207 607 Merima Hadžić
5 Reasons to Build Private Cloud on OpenStack

5 Reasons to Build Private Cloud on OpenStack

Our century is rightfully considered the fastest in history: science and technology are developing so rapidly that it is impossible to keep track of all their aspects. It is especially true for IT - many processes are being optimized; more promising approaches are being invented. Security is increasing in parallel with digital threats to the environment, data privacy and even democracy. Therefore, each enterprise and business need to be aware…

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1024 512 Natalya Samovol
Secret Tips for Cloud Economy: How to Store the Data and Save Costs

Secret Tips for Cloud Economy: How to Store the Data and Save Costs

The storage solution market is constantly growing and the players are consistently increasing their product offerings. It’s so easy to get lost in the myriads of storage systems. Which one is right for your company model, business area and location?! Some of them are well-known and proven by time; others are ultra-new, promising ultra-efficient results. Based on our cloud management experience Sardina Systems can share the tips to choose the…

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1024 512 Olha Matskiv
Private Cloud Scalability with Kubernetes Open Source Technology

Private Cloud Scalability with Kubernetes Open Source Technology

Kubernetes, also known as K8s, is an open-source system that helps users automate deployment, scale, and manage containerized applications and their dynamic lifecycles. Kubernetes was originally designed by Google and is now maintained by the Cloud Native Computing Foundation, facing a large, and fast-developing ecosystem. Scaling your private cloud with

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1810 908 Mihaela Constantinescu
Sardina Systems is Speaking at OpenInfra Day, Turkey, 2020

Sardina Systems is Speaking at OpenInfra Day, Turkey, 2020

Let's virtually connect at Open Infra Day Turkey 2020! OpenInfra Day Turkey 2020 aims to bring important users, technologists, and adopters together from both the government and private sector to showcase open infrastructure history and its future, demonstrate real-world applications, and highlight vendor solutions. Join us virtually this time on the 23rd of September, 2020 for the 4th premier event in Turkey. Let's discuss how open infrastructure shapes the future…

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1438 625 Mihaela Constantinescu
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