SvSAN: Virtualization Storage Ledger 2026 Scorecard

Part of the Virtualization Storage Ledger (edition 2026-10-16). How the scores work: methodology.

Snapshot

Type: product
Owner: StorMagic Ltd (Bristol, United Kingdom; founded 2006; private); Palatine Growth Credit Fund investment announced 2024-07-24, amount undisclosed; Susan Odle CEO since 2025-04-08
Licence: Commercial, closed source; one licence per node by usable capacity (2, 6, 12, 24, 48 TB or Unlimited), perpetual with Gold or Platinum support renewals or a 1, 3 or 5 year subscription; HA and the witness are in the base licence, caching and encryption are add-ons (included in subscriptions per the pricing page summary); free evaluation download; a German reseller lists the 2 TB perpetual node licence at EUR 1,387 excluding VAT (page date unknown)
Latest release: SvSAN 6.7 (GA 2025-11-20, vendor lifecycle table); data sheet updated 2026-09-17
Support lifecycle: General Support for five years from GA plus two years of Technical Guidance: 6.7 supported to 2030-11-20 and guided to 2032-11-20, 6.3 supported to 2027-05-12; lapsed support is back-charged with a 20 percent penalty and patches need a valid contract
Next milestone: none published
Hypervisors: VMware vSphere 6.5 to 9.0, Microsoft Hyper-V 2016 to 2025 and Proxmox VE 9.0 (SvSAN data sheet compatibility table, 2026-09-17; which rows belong to 6.7 is inferred from the extracted text); no XCP-ng, Nutanix AHV or KubeVirt
Tier: Software-defined storage
Archetype: Sharp opportunist at the edge
Evidence grade: B. The SvSAN data sheet (updated 2026-09-17) and the Support Policy and Lifecycle PDF (updated 2026-07-31) were read from StorMagic, so licence tiers, lifecycle dates, compatibility and the current feature list are primary. The pricing page, partner pages and support articles returned 403 and are search summaries; list prices come from a German reseller. Release notes and white papers were not read, so feature dates before 6.7, the host protocol and the Kubernetes driver status are grade C.

Scope of the scores: SvSAN is also the storage inside StorMagic SvHCI, the vendor's own KVM based stack, which belongs to the VM Platform Ledger. SvHCI items appear in the direction list only where they show where the vendor's effort goes; no SvHCI feature moves an SvSAN score.

Scorecard

Dimension	Score	Direction
Capability today	55.2 / 100	higher is better
Momentum since end of 2022	+3.0 points (2015 to 2022: +5.4)	higher is better
Credibility	14.0 / 25	higher is better
Commercial risk	10.5 / 25	lower is better
Technical lock-in	7.5 / 25	lower is better
Integrator fit	8.0 / 20	higher is better
AI leverage	1.0 / 20	higher is better
Ledger Index	48.6 / 100	balanced weights; see the methodology

Capability by domain, 2015 to today

Scores 0 to 5 against fixed anchors; total is weighted to 100.

Domain (weight)	2015	2019	2022	Today
Data services core (15)	2	2	2	2
Resilience and HA (15)	3.5	3.5	3.5	3.5
Performance and protocols (12)	2.5	3	3	3
Hypervisor integration (12)	3	3	3	3.5
Scale and topology (10)	2.5	2.5	2.5	2.5
Data protection and DR (10)	1.5	1.5	1.5	2
Security (8)	1	2.5	3	3
Operations and automation (8)	2.5	2.5	2.5	3
Hardware and deployment freedom (5)	3.5	3.5	3.5	3.5
Kubernetes and containers (5)	0	0	1	1
Total / 100	46.8	50.4	52.2	55.2

Year by year: 2015: 46.8 · 2016: 46.8 · 2017: 46.8 · 2018: 50.4 · 2019: 50.4 · 2020: 51.2 · 2021: 52.2 · 2022: 52.2 · 2023: 54.0 · 2024: 54.0 · 2025: 55.2 · 2026: 55.2

What moved the score

Year	Domain	Change	Points	Trigger
2018	Performance and protocols	2.5 → 3	+1.2	SvSAN 6.2 (GA 2018-06-13): base of the 6.x line with write-back and read-ahead SSD caching and data pinning as an add-on (introduction year grade C); no NVMe-oF or RDMA found
2018	Security	1 → 2.5	+2.4	SvSAN 6.2: FIPS 140-2 compliant XTS-AES-256 encryption per volume through any KMIP key manager
2020	Security	2.5 → 3	+0.8	SvKMS key manager; secure erase and re-key; in-flight encryption and RBAC not found
2021	Kubernetes and containers	0 → 1	+1.0	No-cost CSI driver 1.0.0 with SvSAN 6.2 Update 5 for Kubernetes 1.19 and 1.20 on vSphere 7 and Tanzu (year inferred from the versions); no newer driver listed, no KubeVirt
2023	Data protection and DR	1.5 → 2	+1.0	Veeam Ready listing for Veeam 12 and Acronis, Commvault, Zerto and HPE StoreOnce integrations (support article and partner page summaries)
2023	Operations and automation	2.5 → 3	+0.8	Edge Control (2023-10-23): cloud console for monitoring and managing SvSAN fleets, free to customers
2025	Hypervisor integration	3 → 3.5	+1.2	SvSAN 6.7 (GA 2025-11-20): Proxmox VE 9.0, vSphere 9.0 and Hyper-V 2025 in the compatibility table; Proxmox support is a listing without a plug-in

Direction, 2023 to 2026

Each release item carries one theme and one driver (V vision, C customer need, M market window, U upstream, P portfolio).

Date	Item	Theme	Driver
2023-10	Edge Control cloud console for SvSAN fleets, free to SvSAN customers	Operations	C
2024-06	SvHCI announced: KVM hypervisor with SvSAN, positioned against VMware	Packaging	M
2024-08	SvHCI 1.2 GA, keeping the summer 2024 promise	Packaging	M
2024-12	SvHCI 2.0 beta with VM snapshots (GA 2025-05-09)	Data protection	C
2025-02	Supermicro OEM agreement	Hardware	M
2025-06	HPE V-OEM bundle of ProLiant DL145 Gen11 with SvHCI	Hardware	M
2025-10	SNUC OEM appliances	Hardware	M
2025-11	SvSAN 6.7 GA: vSphere 9.0, Hyper-V 2025 and Proxmox VE 9.0 compatibility, performance improvements per the vendor	Hypervisor integration	M
2026	SvSAN positioned for vSphere 9.0 and VCF after Broadcom's storage certification changes (vendor statement, not verified at Broadcom)	Hypervisor integration	M
2026-01	QBS Technology Group signed as EMEA distributor; global partner programme and portal launched in fiscal 2026	Packaging	M
2026-04	HiveRadar portable edge data centre with SvHCI	Hardware	M
2026-07	SvHCI 2.5 GA and Supermicro compact servers bundled with SvHCI	Packaging	C
2026-09	SvSAN data sheet update with vSphere 9.0, vCenter 9.0 and Proxmox VE 9.0 in the compatibility table	Hypervisor integration	C

Centre of gravity: Packaging (4), Hardware (4), Hypervisor integration (3)
Blind spots (no items): Data services, Resilience, Performance, Scale, Security, Kubernetes, Licensing, AI
Driver mix: Vision 0%, Customer need 31%, Market window 69%, Upstream 0%, Portfolio 0%
Idea-to-need index: 0.00 (0 = demand-pulled, 1 = thesis-pushed)

Credibility: 14.0 / 25

Criterion	Score	Basis
Cadence	2.5	SvSAN minors 6.2 (2018-06-13), 6.3 (2022-05-12) and 6.7 (2025-11-20) years apart; patch dates not published
Roadmap transparency	2	Public lifecycle table with GA and end dates and a dated data sheet; release notes behind the support portal; no roadmap
Say-do	3.5	SvHCI GA in summer 2024 as announced; the SvHCI 2.0 beta took about five months to GA; few SvSAN promises to test
Velocity	2	SvSAN 6.7 is mainly hypervisor compatibility and performance; new capability goes into SvHCI
Lifecycle stability	4	Published five years of support plus two of guidance per release, with dates for 6.2, 6.3 and 6.7

Commercial risk: 10.5 / 25 (lower is better)

Criterion	Score	Basis
Price and licence volatility	1.5	Per node capacity tiers, perpetual still offered; no change found since 2023, though no vendor price history is public
Purchase constraints	1.5	Perpetual or subscription in six capacity tiers; two licences for a two-node cluster; caching and encryption are add-ons on perpetual
Channel and access	2.5	Partner and OEM led; evaluation download public; patches, release notes and documentation need a support contract
Owner stability	2.5	Independent private company; growth credit financing in 2024 and a CEO change in 2025; effort moving to SvHCI
Cost of staying supported	2.5	Long published windows, but patches need a contract and lapsed support is back-charged with a 20 percent penalty

Technical lock-in: 7.5 / 25 (lower is better)

Criterion	Score	Basis
Formats	1.5	Standard shared block storage to the hypervisor; SvSAN data layout inside the appliance is proprietary
Export path	1.5	Storage vMotion or the hypervisor's own VM moves; no SvSAN export tool
Stack coupling	2	A virtual storage appliance on each host plus a witness; runs under three hypervisors
Hardware / cloud coupling	0.5	Any x86 server on the hypervisor compatibility list; the Edge Control cloud console is optional
Skills and tooling coupling	2	SvSAN GUI, vCenter plug-in and witness model; small skills pool

Integrator fit: 8.0 / 20

Criterion	Score	Basis
Partner programme openness	3.5	Channel led with OEM deals (HPE, Supermicro, SNUC) and a new global partner portal; terms not published
Multi-tenancy and self-service	1	Not found
API and infrastructure-as-code	2	PowerShell script generation for multi-site deployment; no REST API, Terraform or Ansible found
Skills and certification	1.5	No certification programme found

AI leverage: 1.0 / 20

How the product uses AI, scored per year like capability. Only GA counts.

Criterion	2019	2022	Today	Latest step
AI workload infrastructure	0	0	0	2015: None
AI platform stack	0	0	0	2015: None
AI-assisted operations	0	0	0	2015: None
Agent openness	1	1	1	2015: PowerShell script generation only; no REST API or MCP server found

Year by year: 2015: 1 · 2016: 1 · 2017: 1 · 2018: 1 · 2019: 1 · 2020: 1 · 2021: 1 · 2022: 1 · 2023: 1 · 2024: 1 · 2025: 1 · 2026: 1

AI say-do, 2023 to 2026: 0 AI items announced; 0 GA, 0 still preview, 0 pending, 0 dropped. StorMagic announced no AI features for SvSAN or SvHCI from 2023 to 2026.

SvSAN has no AI features and StorMagic has announced none. The only automation surface found is PowerShell script generation, so there is nothing an agent could drive through a documented API.

Reading

SvSAN scores where small sites need it: a synchronous two-node mirror with a shared witness, stretched clusters, FIPS 140-2 compliant encryption with KMIP key managers, and a published five plus two year support window per release, which few vendors in this Ledger publish. It loses points on data services and data protection, where the data sheet lists no snapshots, deduplication, compression or asynchronous replication, and on automation, with no REST API. Since 2024 most of the vendor's announcements concern SvHCI and OEM bundles, and SvSAN 6.7 was mainly a compatibility release. A buyer should price the caching and encryption add-ons on a perpetual licence and confirm which hypervisor versions 6.7 supports.

Open questions and items to re-score

SvSAN 6.7 release notes and patch dates were not read; the support portal returned 403.
The column mapping of the data sheet compatibility table (whether vSphere 9.0 and Proxmox VE 9.0 apply only to 6.7) is inferred.
The host protocol (iSCSI in earlier records) was not re-verified; snapshots and asynchronous replication are not documented in the data sheet.
Maximum nodes per cluster was not found.
Vendor list prices in USD were not found; the reseller EUR prices may be stale.
The vendor statement on Broadcom's vSphere 9.0 storage certification was not checked against a Broadcom page.
The CSI driver versions in the data sheet (Kubernetes 1.19 and 1.20) look stale; current Kubernetes support is unknown.

	’18	’20	’21	’23	’25
Data services core
Resilience and HA
Performance and protocols	2
Hypervisor integration					1
Scale and topology
Data protection and DR				1
Security	1	1
Operations and automation				2
Hardware and deployment freedom
Kubernetes and containers			1