Lotul nr. 7 Sisteme de stocare SAS SSD tip 3

Echipament nou și ne recondiționat, produs minim trim. I anul 2024, corespunzător tipului de dispozitive de nivel Enterprise, produs de producători renumiți (Brand name internațional). Configuraţia echipamentului trebuie să fie compusă din componente reciproc compatibile şi să asigure funcţionarea optimă a sistemului în ansamblu.
Type:
Enterprise Storage SAS SSD
Form Factor:
min. 2U Rack mounting: rails with full extraction included;
Availability:
The equipment must be working in Symmetric Active-Active (not Alua) mode, which means that in the case of 100% utilization, ensures:
- obtaining high availability at 99,9999%,
- lack of decrease in the required equipment efficiency in the event of a failure of half of the controllers,
- lack of decrease in the required performance in the event of a failure of half of the controllers,
- 100% full capacity reading,
- The system must have built-in mechanisms for updating program versions without compromising its availability and loss of access to data.
The data must be available in cases of:
- failure of one power supply line,
- failure of any controller,
- failures of any two user data carriers,
- failures of any port of FC/ISCSI,
- failure of any RAM module or any controller processor.
- The equipment must allow hot replacement (without stopping access to data) of the following components: controllers, power supplies, fans, front-end and back-end ports, drives.
- The equipment must have been resistant to a simultaneous failure of a minimum of any two drives/NVMe/flash, regardless of the scale and configuration of the solution. In the event of a breakdown of two carriers, the device must provide uninterrupted access to all data on the device.
- The equipment must allow you to safely disable the device that does not cause user loss.
Type Drives: SAS SSD.
Capacity:
Min. usable space 30 TB (considering min. RAID 6),
Hot Spare optional (If the equipment may not contain spare components that are not used during the operation of the device (e.g. spare controller, Hot Spare disk).
RAID(if the equipment involves the use of RAID):
- Support Pass-through mode;
- RAID 6, 10.
Cache requirement:
- If the technology/equipment vendor provides the presence of a cache in the operation of the storage system, then its minimum requirements are the following min. 64GB per node.
Controllers:
- The system must include at least 1 node consisting of min.2 controllers in HA (high availability) mode.
Cluster requirement and replication:
- The equipment must have the functionality of synchronous replication enabling the creation of the Active-Active cluster from both equipments (between two server rooms located in separate buildings) and provide all hardware components necessary to implement the functionality of replication with utilization FC protocols.
- Synchronous replication must be possible for a minimum of one LUN and at the same type for many volumes LUN’S, and a change in the number of replicated volumes may not require a change in the physical hardware configuration.
- The contents of the cluster volumes must be identical on both systems at any time of the cluster.
Performance requirement:
The combined performance of the equipment must provide a performance of Min. 200,000 IOPS.
IOPS are calculated according to the following principle:
- Read/write ratio - 80/20;
- Block size - 16K/32K/64K;
- Sequential and random I/O;
- Delay – 0.001 s;
Supported protocols:
- FC,
- iSCSI
Futures:
- The system must include dedicated interfaces for system management (management).
Deduplication:
- The equipment must enable deduplication functionality for volumes accessible at block level (iSCSI/FC LUN), file level volumes and globally for each system.
- The equipment must enable compression functionality for block-level volumes (iSCSI/FC LUN) and file-level volumes.
- The deduplication and compression functionality will not impose restrictions on the simultaneous use of other functions, such as: data replication, thin provisioning, backups, volume cloning.
- The equipment must have the data deduplication mechanism in In-Line mode. Deduplication cannot be stopped in any way or possible to exclude the system administrator (optional).
- All of the listed functionality must be licensed (if any) & included in offer and supported by the storage system in its maximum configuration level.
Compression:
- The equipment must have a data compression mechanism in In-Line mode.
- Compression must be an integral part of the device and cannot be in any way possible to be turned off by the administrator or the manufacturer's service (optional).
Snapshot:
- The system must provide snapshot functionality in Safe mode;
- Snapshot functionality must be applicable at least at the LUN level;
- The system must provide at least 300 snapshots for each shared volume;
- The system must provide efficient snapshot functionality so that its use does not impact system performance by more than 10%.
- Snapshot functionality should be applicable to at least LUNs, without imposing restrictions on the use of other functions.
- Snapshot functionality should be cost-effective so that snapshot copies take up minimal space when created (only on the difference with original data).
- The system must include a performance monitoring and prioritization mechanism for Storage QoS applied at the volume, LUN, and file levels.
Encryption:
The solution must be able to encrypt all stored data with the minimum the AES-256 or stronger algorithm and encrypt all drives/NVMe/flash supported in the device.
Data encryption cannot affect the performance of the solution.
The encryption key must be stored by default on the equipment and generated in a way that prevents the data from reading from the drives/NVMe/flash removed from the device.
Monitoring:
The equipment must have an analytical platform or VM in the form of a portal available via a web browser.
- The platform should automatically collect logs from the device and present them in the form of graphs and reports:
- Monitoring of the used space with a data reduction indicator based on deduplication algorithms and compression without thin provisioning if is used; globally for the device and locally for the LUN's.
- The platform must enable the prediction of space growth along with the analysis of future expansion.
- The system must include an application component and/or hardware, as appropriate, for monitoring, reporting and detailed event collection of at least the following physical and logical components:
- The portal must have the performance history and real time data of individual resources, taking into account the parameters: latency, Read & Write IOPS, and bandwidth; globally for the device and locally for the LUN;
- The system must include a performance monitoring and prioritization mechanism for Storage QoS applied at the volume, LUN, and file levels;
- The portal must have function to create reports from capacity, performance, prediction of future space, authorization logs to the device, level and technical support time.
- Displaying the status of performed operations such as snapshots, synchronous replication etc.
- Displaying warnings about threats to information about logging users and performed executing commands.
- The portal must enable the simulation of capacity increase depending on the type of application.
- Algorithm for verifying the correct configuration and the possibilities of upgrading device/cluster.
- Displaying system consumption with optimization guidelines.
NICs included:
Min. 1 x 1GE management;
min. 2 x 32Gb FC SFP+, identical, with SFP+ SR MM module included;
Supported operating environments:
1. Microsoft Windows Server;
2. Red Hat Enterprise Linux;
3. VMware (VMware ESXi);
Power supplies included: min. 2 hot-plug PSU with support for min. 1+1 redundancy with power cables c13-c14(0.6 m);

Cerințe obligatorii pentru prestarea garanției și a serviciilor de suport (deservire) - conform Anexei la Anunțul de participare.

Termeni și condiții:
Toate cerințele sunt minime și obligatorii;
O cerință nu trebuie să limiteze o altă cerință;
Toate componentele trebuie să fie actuale și să nu fie promovate ca EOS (sfârșitul vânzării/suportului) / EOL (sfârșitul duratei de viață);
Extinderea memoriei (ram) și a capacității de stocare nu trebuie să includă limitări hardware sau software.