Alternatives à VMware : sécuriser ses données et son budget IT

Introduction to the Roundtable on Digital Solutions and Cybersecurity

Overview of the Discussion

• The roundtable is organized by Solution Numérique and Cybersécurité, addressing concerns about rising VMOR rates and migration challenges. Participants are encouraged to ask questions during the session.

Expert Panel Introduction

• Experts from Céleste, a French fiber and cloud operator with 25 years of experience in data protection, are introduced: Alain Guyen (VP of Business Development) and Julien Nico (Pre-sales Manager).

Understanding DSI Concerns

DSI Perspectives on Vendor Lock-in

• Alain discusses how clients frequently express concerns about vendor lock-in within the IT landscape, particularly regarding licensing models that complicate price adjustments during contract terms.

• Significant subscription increases challenge business models reliant on fixed licensing agreements, prompting discussions on potential solutions like open-source alternatives.

Transitioning to Open Source Solutions

Financial Considerations for DSI

• Companies are exploring financial strategies for transitioning to open-source models while managing existing contracts and costs associated with proprietary software licenses.

• Céleste supports around 20,000 businesses in France and Switzerland, advocating for an OPEX model that allows smoother financial planning over time rather than CAPEX investments.

Internal Competency Development

Importance of Team Training

• Emphasizing internal team training is crucial as organizations shift towards new technologies; Céleste provides support for operational teams during this transition process.

• The entrenched use of VMware necessitates careful guidance for operational teams adapting to new systems while ensuring continuity in service delivery.

Migration Strategies to Open Source Platforms

Technical Aspects of Migration

• Julien explains that migrations can be conducted incrementally ("waterfall" approach), ensuring no disruption in services during transitions from VMware to platforms like OpenShift or Proxmox. Testing occurs before full migration execution typically scheduled outside business hours to minimize client impact.

• Each client's migration process is tailored based on their specific needs; understanding these requirements is essential before proposing technical solutions or architectures.

Sovereignty and Certification Issues

Data Sovereignty in Client Requests

• Sovereignty has become a critical factor in both public and private sector tenders; it primarily relates to data center localization but extends beyond that into software solution independence as well. Clients seek assurance they can access code without geopolitical constraints through open-source solutions.

Infrastructure as Code (IaC)

Benefits of IaC Implementation

• IaC simplifies deployment processes by allowing infrastructure management via code applications; this enables easier updates and deployments using tools like GitHub alongside graphical interfaces for users less familiar with coding practices.

AI Integration into Client Services

Growing Demand for AI Capabilities

• There’s an increasing interest among clients regarding AI capabilities within their infrastructures; security remains a primary concern when integrating AI technologies into existing systems due to data sensitivity issues related to access control and performance metrics.

Recommendations for DSI Facing Rising Costs

Initial Steps Towards Change

• For DSIs facing escalating VMware bills without action taken yet, reaching out to service operators like Céleste is advised as they can provide tailored support throughout the transition process while considering unique business contexts involved in technology shifts.

Preparation Over Execution

• Emphasis is placed on thorough preparation prior to executing changes—this includes aligning business models with infrastructure capabilities while also preparing teams through training initiatives aimed at enhancing skill sets relevant for upcoming technological adaptations.

Addressing Client Concerns During Migration

Managing Dual Infrastructure Costs

• Questions arise regarding budget management during prolonged migrations where dual infrastructure may incur additional costs; Céleste aims at minimizing double billing through strategic planning focused on efficient project execution timelines.

Ensuring Reversibility

• Clients inquire about guarantees against future vendor lock-in scenarios post-migration; Céleste assures them by utilizing standard market technologies which facilitate easy transitions away from their services if needed down the line without being tied down by proprietary constraints.

This structured summary captures key insights from the discussion while providing timestamps linked directly back to specific moments in the transcript for further exploration or clarification if needed.

Migration Strategies and Client Needs

Understanding Migration Partnerships

• Migration is always conducted in partnership with client teams, considering everyone's constraints.

• The migration timeline ranges from a minimum of 3 months to a maximum of 6 months.

Criteria for Choosing Solutions

• Technical criteria are essential; the client's needs dictate whether to choose Red Hat OpenShift or Proxmox.

• For clients focused solely on VM virtualization, Proxmox is preferred. In contrast, Red Hat OpenShift is chosen for enterprise-level solutions requiring certifications and partner ecosystem validation.

Financial Considerations in Solution Selection

• Céleste offers both dedicated and shared cloud platforms, catering to various client types including SMEs and large accounts.

• Solutions are selected collaboratively with clients based on functionality, quality-price ratio, and performance.

Impact of Economic Crisis on Clients

General Impact Across Client Types

• All clients are affected by economic pressures; significant price increases have been observed post-acquisition of VMware.

• Clients struggle to pass cost increases onto their end customers, leading to unsustainable economic models.

Specific Challenges for Different Client Segments

• Both small businesses (TPE/PME) using shared cloud platforms and those with dedicated infrastructures face challenges due to rising costs.

Resilience and Availability Compared to Competitors

Evaluating Ecosystem Resilience

• While not all competitors offer the same level of resilience as VMware, OpenShift provides a comprehensive ecosystem with advanced technologies like Vmotion and DRS.

Advancements Beyond Traditional Solutions

• Current solutions exceed VMware's capabilities in automation, deployment cycle management, and overall richness in features aimed at accelerating client deployments.

Security Certifications for Cloud Services

SECNUM Cloud Certification Status

• Céleste has initiated the SECNUM Cloud certification process but currently holds ISO 27001 HD certification instead.

Ongoing Reflections on Security Standards

• The company is evaluating whether SECNUM Cloud will become the final standard while balancing cost implications against its necessity.

Urgent Solutions for License Expiration

Addressing Immediate Licensing Concerns

• If licenses expire soon without time for migration (e.g., 200 VMs), transitioning to mutualized cloud services can be an immediate solution without hardware purchases.

Long-term Planning Recommendations

• Advising clients may involve extending licenses temporarily while planning proper migrations that align with long-term strategies.

Handling Legacy Applications

Support for Non-containerizable Applications

• Céleste supports hosting traditional VMs alongside containerized applications through both OpenShift and Proxmox environments.

Training Offerings for Clients

Custom Training Approaches

• Céleste personalizes training based on client team competencies during transformation projects rather than offering generic training sessions.

Hybrid Solutions: On-Premise vs. Cloud

Flexibility in Deployment Options

• Céleste operates primarily as a cloud service provider but can advise on hybrid solutions involving both local systems and cloud services tailored to specific business needs.

Custom Disaster Recovery Plans

Tailored Disaster Recovery Solutions

• Céleste offers customized disaster recovery plans utilizing geographically proximate data centers capable of achieving zero RPO/RTO through metro clusters.