Processor	8x Arm server with Arm A72 64-bit Quad-Core Processors @ 1.2 GHz, Total 32 cores
Memory	4 GB DDR4 per microserver, Total 32GB
Network Interfaces	Each Arm server has two 2.5 Gbps Ethernet Two in-chassis switches connect internally with 8 microservers Two 10Gb uplink Ethernet uplink ports on each in-chassis switch. Total 4x 10Gb for uplink. SPF+ & 10G base-T combo ports
Storage device & Interfaces	Every Arm Server has 16GB eMMC for system and 120 GB M.2 SATA SSD for BlueStoreblue store use OSD disk: one SATA 6Gb 3.5” HDD or 2.5” SSD
System Management	One BMC to manage 8 micro-server in the chassis
Power Consumption	Normal: 70 Watts Maximum: 105 Watts
Power Supply	2x 300W redundant power supply, 80 PLUS Platinum AC input: 100-240Vac / 7-3A, 50-60Hz
Certificate of Conformity	CE Mark FCC UKCA
Package include	1x Mars 400 Appliance 1x Mounting rail 2x 2 meters C13 to C14 power cords Optional Cable Management Arm
Mechanical	Form factor 1U 19" rack mount Server dimensions: 440 x 42 x 746 mm Packaging dimensions: 930 x 580 x 215 mm Slide rail: Included
Support and Warranty	3 years software update and professional service 3 years hardware warranty Optional extended warranty and service

Ceph Version	Ambedded tuned Ceph community versions
Management Interface	Ambedded Web-based user interface: UniVirStor(UVS) Manager Command Line Interface
Automation	The UniVirStor Ceph management UI (UVS Manager) automate management functions for day-1 and day 2 operations, including cluster deployment, storage service provisioning, monitoring, and software updates.
Access Authentication Control	Policy control to limit users to access pool & block device Ability to Integrate with Microsoft Active Directory, lightweight directory access protocol (LDAP), AWS Auth, and KeyStone
Multi-protocol support	A storage platform supports multiple industry-standard storage protocols for block, file and object storage.
Monitoring & Notification	UVS, Ceph, and Grafana dashboard Alert sent through email SNMP

Scale-out cluster	Grow the cluster to thousands of storage drives No single point of failure Cluster performance is linearly scalable with the number of drives (OSD).
Self-healing and auto rebalancing	Balances data distribution throughout the cluster nodes Handles failures without interruption, automatically recovering to the predefined data resilience
Highly available	Withstand loss of multiple nodes/racks without disrupting service availability or data safety.
Data protection	Stripping, erasure coding, or replication across nodes with predefined rule Configurable number of replica and erasure coding profile CLAY erasure coding to reduce the data recovery time Renamable bucket type: root, region, zone, data center, room, PDU, raw, rack, chassis
Disk encryption	OSD disk drives can be encrypted to protect data when drives are removed
Data Compression	Inline object compression with target compression ratio
Cache Tiering	Support using a faster storage pool as cache tier of a capacity pool

Software update	Automated rolling update without downtime. Data services are available during the update. Updates include Linux, Ceph, and UVS manager
General management	Host management: Scan and management server nodes in the Ceph cluster Deploy the NTP server or use an external NTP server Push NTP client to ceph hosts Log management Notification User management
Ceph daemon services	Cluster initialization Deploy and manage MON, OSD, MDS, RGW OSD encryption

RBD Image Management	Image create, delete Select pool, name, image size, object size Image edit
Dynamic volume resizing	Ability to expand Ceph block devices with no downtime
RBD Mirroring for off-site active-standby backup	Create mirroring service between multiple clusters or sites Select pool/image for mirroring Manage snapshot schedules Image promote/demote
RBD Snapshot	Snapshots of individual block devices with no downtime or performance impact Create and manage snapshots of images to retain a history on an image’s state snapshot rollback
Copy on Write clone	Instant provisioning of tens or hundreds of virtual machine instances from the same image with zero wait time
Thing Provisions	Enable over-provisioning of storage and immediate VM or container instance launch.
iSCSI	Deploy iSCSI gateway on hosts or VMs Create and manage LUN ACL: IQN and CHAP authentication Multi-Path IO support

Object API	Amazon S3 and OpenStack Swift compatible APIs
RADOS gateway for Active-Active access	Deploy RADOS multi-zone gateways Multi-site support for sync and access from multiple ceph clusters RGW User and key management RGW Pool management, auto-create RGW pools
Write Once Read Many (WORM)	S3 object lock with the read-only capability to store objects using a the WORM mode preventing objects from being deleted or overwritten
Encryption	Server-side encryption and client provided key encryption

UniVirStor Dense:Mars 400PRO | ARM microserver Ceph storage solutions | Ambedded

Ceph Storage Appliance Mars 400 front. | Ceph storage appliance integrates tuned software stack and purpose-designed Arm server offers outstanding performance, reliability, web UI, and TCO reduction.