Storage Server

Simgenet SMG Unified Storage Server

The Simgenet SMG Unified Storage Server is an in-house developed enterprise storage server that brings all of your organization's data together in one secure device. From file sharing to backups, from camera and voice recordings to virtual-server disks, it meets all your storage needs in a single solution. Your data is protected with strong encryption and automatic backups, the device repairs itself against disk failures, and it easily expands as your needs grow. Everything is managed from one simple screen; installation, maintenance and technical support are provided from Türkiye with Simgenet assurance.

Simgenet SMG Unified Storage Server


The Simgenet SMG Unified Storage Server is a central storage solution where you can safely keep all of your organization's data. It brings together very different needs — file sharing, backup, camera and voice recordings, virtual-server disks and long-term archiving — in a single device. So instead of buying several devices from different brands, you work with a single solution that is easy to install and manage and that grows as you grow. The product is entirely designed and developed in Türkiye; installation, maintenance and technical support are provided with Simgenet assurance.

What sets Simgenet apart: it combines object, file and block access in a single panel; a single software runs on all hardware (hardware-agnostic, no vendor lock-in); Simgenet devices recognize each other automatically and communicate encrypted; as the data layer of the Simgenet platform it consolidates IP PBX recordings, router backups and central logs in one place; it integrates fully as a datastore with VMware, Proxmox VE and Hyper-V virtualization systems; and it is developed entirely in-house, Simgenet-branded and managed from a single user-friendly panel.

Unified Access: Object, File and Block

The device provides all access methods expected from a storage server at the same time. The S3-compatible object store (MinIO) works with versioning and object-lock; SMB/CIFS serves Windows shares with Previous Versions support; NFS serves Linux and virtual machines; the iSCSI block target is provided with CHAP authentication; and SFTP supports secure file transfer. While file sharing or S3 can be used freely on the local network, S3 is recommended over the wide-area network (WAN), because multipart upload, resume and TLS use bandwidth in the most efficient and secure way.

Data Protection and Security

Data integrity is protected by ZFS's Copy-on-Write architecture and automatic repair (autoreplace + regular scrub). The device supports mirror, RAID-Z1/Z2/Z3, stripe and nested RAID 10/50/60 levels, instant and scheduled snapshots, object versioning and immutable WORM/object-lock archiving. On the security side, data is encrypted at rest with AES-256 and in transit with TLS 1.3; access is managed with role-based access control (RBAC), destructive operations require two-step approval, and enterprise authentication is centrally handled through RADIUS, LDAP and TACACS+.

Management and Ease of Use

The management interface is comprehensive yet simple and user-friendly. Thanks to its Excel-like matrix table structure, disk, RAID, folder, quota, share, S3, iSCSI, snapshot, user and replication operations are configured easily from a single panel. Success or error information is shown instantly after every operation, the interface refreshes live every 30 seconds without a page reload, and serial-number-based disk labeling makes it easy to find the correct physical disk during a failure. Multiple Ethernet interfaces are auto-detected and a separate IP can be assigned to each interface.

High Availability and Platform Integration

The device provides high availability with two-node encrypted ZFS replication and MinIO site-replication (S3 active-active); Simgenet devices recognize each other automatically and connect encrypted. It also serves as the data layer of the Simgenet platform: IP PBX call recordings, SMGOS router configuration and firmware backups, central syslog and telemetry are consolidated on this storage. The built-in syslog server stores logs with RFC3161 timestamping and a signed, tamper-evident archive.

Documents for this product are being prepared. Datasheets and manuals will be published here soon.
Engine / Foundation
Operating SystemSimgenet appliance (Debian Linux based)
Object / S3 EngineMinIO — S3-compatible object storage (TLS)
Disk / Pool EngineZFS (Copy-on-Write) + hardware RAID support
ArchitectureModular · single software, hardware-agnostic
Access Protocols (Block · File · Object)
S3 (Object)MinIO — buckets, versioning, object-lock · inbound (server) + outbound (client: replicate to external S3)
SMB / CIFSSMB3 (Samba) · Windows shares · Previous Versions (shadow copy)
NFSv3 / v4 — Linux and virtual machines
iSCSIBlock target · CHAP authentication
SFTPSecure file transfer · embedded file + S3 object browser in the panel
Access GuidanceLAN → file/S3; WAN → S3 (multipart + resume + TLS, uses bandwidth efficiently)
Client AuthenticationActive Directory / LDAP / Kerberos · POSIX ACL
RAID / Pool Management
RAID Levelsmirror (R1), raidz1 (R5), raidz2 (R6), raidz3, stripe (R0)
Nestedraid10, raid50, raid60 · hot-spare (automatic)
Disk-Size ToleranceDiff ≤10% free · 10–50% with approval · >50% rejected (prevents nonsensical RAID)
Auto-RepairZFS autoreplace (on by default) + monthly scrub · disk topology (vdev/STATE/R-W-C)
ProtectionOS disk cannot be added to RAID (protected) · capacity coercion · real capacity (parity-adjusted)
Disk Management
HealthSMART / temperature / disk tests / bad-block · health changes written to audit log
Disk LabelingSlot/rack/row label bound to serial number (persists across dev-name/pool changes) — find the right disk on failure
Disk InfoType (SSD/HDD/NVMe + M.2/2.5"/3.5") · vendor/model · hot-swap detection · async hot-plug scan
OperationsFormat / Mount / Wipe / Secure Erase / Replace · hardware-agnostic (SATA/SAS/SSD/NVMe)
Capacity / Quota / Reserve
QuotaFolder quotas (unlimited count) · total quota cannot exceed usable capacity (guard)
ReserveAdjustable 0–30% (default 10% + 8 GiB floor) — free space for ZFS CoW performance/health
Data Protection
SnapshotInstant + scheduled + retention (automatic)
Versioning / WORMMinIO object versioning + WORM / Object-Lock — immutable archive (compliance)
CompressionInline LZ4 / ZSTD
DeduplicationZFS block-level (optional)
CloneZFS instant clone (writable snapshot)
Erasure CodingMinIO erasure coding (large scale)
RecycleRecycle bin + version rollback
High Availability / Replication
HA Model2-node master-slave · encrypted ZFS replication (send/recv)
Object ReplicationMinIO site-replication (S3 active-active) + failover
Auto ConnectSimgenet-to-Simgenet auto-recognition + encrypted link (zero config)
InteroperabilityCompatible with any vendor via standard protocols (S3/NFS/SMB/iSCSI)
Security
Encryption (Disk)AES-256 data encryption (at-rest)
Encryption (Transit)TLS 1.3 (AES-256)
Management SecurityHTTPS enforced · RBAC · two-step approval on destructive actions · audit logging · rate-limit
Central Identity (AAA)RADIUS / LDAP / TACACS+ · role mapping
Web Management (single panel)
Management ExperienceComprehensive yet simple — Excel-style matrix tables (disk × feature, folder × protocol, tenant × service); complex tasks made user-friendly on one screen
Panel SectionsOverview · Disks · RAID/Pool · Folder&Quota · Shares · S3 · iSCSI · Snapshot · Connected Devices · Network · WORM · Timestamping · Syslog · HA/Failover · Users · Replication · License · Logs
Connected DevicesActive SMB/NFS/iSCSI/S3 sessions · Simgenet brand/model badge (auto-recognition) · inbound/outbound · live
NetworkMulti-NIC auto-detect · per-interface IP/subnet · live IP validation · single gateway
Usability30 s live refresh (no F5) · success/error banner on every action · matrix-table configuration
AlertsPool / SMART / capacity / temperature / service alerts on the dashboard
Integration and Logging
Syslog ServerCentral log receiver (rsyslog 514 / 6514-TLS) + RFC3161 timestamping + signed, tamper-evident archive
Backup CompatibilityVeeam · Proxmox Backup Server (PBS) · rsync · S3/iSCSI target
Legal Log RetentionCompliant (default 2-year retention)
Virtualization Integration
VMware ESXiiSCSI / NFS datastore
Proxmox VEZFS-over-iSCSI + direct iSCSI (CHAP) · dedicated Proxmox VE panel tab
Microsoft Hyper-VSMB3 / iSCSI
Shared StorageVM datastore · live-migration compatible shared storage
Platform IntegrationPBX call recordings (S3) · SMGOS config/firmware backup · log/SOE · telemetry
Time598 time zones · region-based live top-bar clock
Installation and Licensing
InstallationISO / automated installer
LicenseFeature-based software licensing
Hardware
Form FactorEnterprise-grade industrial rackmount server platform (2U / 4U) — redundant power, hot-swap drive bays
Processor (CPU)Server-class processor — Simgenet recommends the optimal configuration per requirement
Memory (RAM)DDR5 ECC
System DiskProtected OS disk (cannot be added to RAID/pool)
Data DisksHot-swap bays · SATA/SAS HDD, SSD, NVMe (hardware-agnostic)
Disk InterfacesSATA (6 Gb/s) · SAS (12 Gb/s) · NVMe (PCIe Gen4 / Gen5)
Disk Form Factors3.5" / 2.5" / M.2 / U.2
Storage TieringHybrid tiering (NVMe cache + SSD/HDD capacity) · JBOD/backplane expansion
High-Speed Access (roadmap)NVMe-oF (RDMA — RoCEv2 / iWARP) · iSER · SMB Direct · NFS-over-RDMA · 100G
RAID HardwareZFS soft-RAID + hardware RAID (HBA/controller) support
NetworkMultiple Ethernet (1G/10G/25G/100G — NIC-dependent)
Power SupplyRedundant power supply
Environmental
Operating Temperature-20°C ~ +60°C
Storage Temperature-40°C ~ +70°C
Relative Humidity10% ~ 95% (non-condensing)
EMC and Compliance
EMC EmissionTS EN 55032:2015+A11:2020 (Class A)
EMC ImmunityTS EN 55035:2017+A11:2020
ESD (IEC 61000-4-2)Level 3
Radiated RF (IEC 61000-4-3)Level 3
EFT/Burst (IEC 61000-4-4)Level 3
Surge (IEC 61000-4-5)Level 3
Conducted RF (IEC 61000-4-6)Level 3
Magnetic Field (IEC 61000-4-8)Level 3
Voltage Dips (IEC 61000-4-11)Level 3
HarmonicsTS EN IEC 61000-3-2:2019+A1:2021
FlickerTS EN 61000-3-3:2013+A2:2021
Safety (LVD)TS EN 62368-1:2020+A11:2020
RoHSTS EN IEC 63000:2018
EU Directives2014/30/EU (EMC), 2014/35/EU (LVD), 2011/65/EU+2015/863/EU (RoHS)
Target Segment and Use Cases
Target SegmentEnterprise data center · critical infrastructure · backup/archive · recording
Use CasesPBX call-recording archive · SMGOS config/firmware backup · central log/SOE · camera/NVR storage · immutable compliance archive · backup target (Veeam/PBS/S3)
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