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Download Free Trial System Requirements and Recommendations Open-E JovianDSS Pricing Open-E JovianDSS. Open-E JovianDSS is a ZFS- and Linux based

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Intel® Optane™ SSD P1600X 58 GB / 118 GB Certification Report The following certification report aims to present the results of various compatibility and performance tests performed on the Intel Optane P1600X NVMe Solid State Drive when used in combination with Open-E JovianDSS. A description of the testing methods used during those procedures will also be provided. The results, obtained from the aforementioned testing, along with technical specifications were used as the basis for recommendations on specific roles in which to use the device under test (DUT) in Open-E JovianDSS-based systems. The following table includes the Intel Optane SSD P1600X NVMe drive hardware specifications.Product nameIntel Optane SSD P1600XModel nameSSDPEK1A058GASSDPEK1A118GAStorage Capacity58 GB118 GBForm factorM.2 22 x 80mmInterfacePCIe 3.0 x4, NVMeTechnology3D XPointEnhanced Power Loss Data ProtectionYesSecurityNo encryption Testing ProcessBoth the single and mirrored configurations of the raw device, also working as the boot medium or writelog, were tested for full compatibility. Installation was carried out using a regular, built-in installer of Open-E JovianDSS. The results look as follows: Intel Optane P1600X as Boot MediumIn order to illustrate the performance spectrum, the work of Intel Optane P1600X was compared with the S4510 device. The carried out test cases included random and sequential read and write performances, the results of which can be well seen in charts 1 and 2. Chart 1 The tested device has shown an outstanding performance compared to the S4510 drive in all test cases, with no issues found when using the device as an Open-E JovianDSS boot medium in either single or mirrored drive configurations. This way, we strongly recommend the Intel Optane P1600X 118GB due to its high performance, low latencies, and suitable endurance. Chart 2 Test EnvironmentHardware specifications for single node tests.System nameSupermicro SYS-620U-TNRMotherboardSupermicro X12DPU-6CPU2x Intel Xeon Gold 6330RAM64 GB - 4x SK Hynix HMA82GR7DJR8N-XN 3200 MHz DDR 4 ECC 16 GB Storage ControllerBroadcom / LSI 9300 SAS HBA (used for HDD)Storage devices2x Intel Optane P1600X SSD 118 GB 2x Intel Optane P1600X SSD 58 GB 20x Toshiba AL13SEB900 SAS HDD 10K 900 GB 4x Intel D5-P4320 SSD 2 TBSystemOpen-E JovianDSS up29r1 b44475Hardware specifications for HA non-shared storage cluster tests.System nameTarox ParX R2242i G6 ServerMotherboardIntel S2600WFTCPU2x Intel Xeon Gold 5222RAM192 GB - 16x Micron MTA18ASF2G72PDZ-3G2E1 3200 MHz DDR416GB DDR4 ECC 16 GBStorage devices2x Intel Optane P1600X SSD 118 GB Intel Optane P1600X SSD 58 GB 4x Intel D5-P4320 SSD 2 TBSystemOpen-E JovianDSS up29r1 b44475 Summary The Intel Optane P1600X drive was comprehensively tested for full functional compatibility with Open-E JovianDSS. Performance characteristics were also tested in several use cases. Both the Single node and HA cluster operations were taken into consideration. The tests were designed to find any abnormalities in the device used, regardless of whether it was used as a boot medium or as a writelog for Open-E JovianDSS. Given the results achieved in testing, the examined device can now safely be added to the Hardware Certification List and granted “Certified by Open-E” status. About Intel Founded in 1968, Intel is an industry leader that creates

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Is why in the newest versions of SSD, we can find the TRIM command that some kind of live water for long-lasting efficiency.What is TRIM?SSD-TRIM is an advanced technology attachment (ATA) command that makes the operating system point out the data blocks that can be erased or rewritten due to uselessness. This way, TRIM can help maintain consistent SSD performance.The TRIM command is complementary to the garbage collection we’ve mentioned above. It eliminates duplications of unnecessary or invalid data during this process and upgrades the work of the SSD by saving the blocks’ space. Additionally, it sorts the invalid data that should be ignored during the garbage collection, reducing the number of P/E (Program/Erase) cycles. Thanks to it, the limited number of cycles a regular SSD has will be reserved for future read/write operations.In Open-E JovianDSS Up30, the SSD-TRIM feature allows you to manage selected SSDs instead of running the process for all drives in the array, like it used to be.Quick tip: SSD TRIM has better performance with software-based RAID. That is why Open-E JovianDSS will become a perfect software solution for SSD TRIM commands. What is autoTRIMAutoTrim is an extension of the SSD-TRIM function, which replaces the need of manual operations and continuously sends trimming commands as soon as the system determines that the data blocks in question are no longer needed. It ensures that the SSDs always run efficiently without manual user intervention. This eliminates the performance degradation that can occur if pruning operations are delayed or overlooked. Thus, it ensures that SSD performance is enhanced and the entire system operations are optimized and more efficient.Open-E JovianDSS TRIM Test ResultsThe benefits of autoTRIM command were proven during several SSD certification tests with Open-E JovianDSS.The below graph illustrates the performance of an SSD from a Lenovo vendor working in a single RAIDZ1 consisting of 3 drives with and without autoTRIM. The results demonstrate the long-term positive effects of using autoTRIM, ensuring a more stable workload.Similar results were shown in Intel NVMe Intel P4510 disks with 2TB capacity working as a single drive. The second graph should definitely convince you that the TRIM command is really worth working with, as it ensures the long-term performance of the solid-state drives in your data storage solution.Open-E JovianDSS Up30 – Recipe for MoreAs you can see, using Open-E JovianDSS Up30 highly expands the data storage performance and optimization. But these are not the only benefits of using the latest system version!If you want to learn more about enhancing data storage capabilities, read the following article, which highlights all the upsides of basing your data storage infrastructure on the latest version of Open-E JovianDSS.If you’d like to learn more about the new features of Open-E JovianDSS Up30 don’t hesitate and read this article.

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By bit instead of all at once.Cons:Reliance on over-provisioning. – Any time an organization has run out of storage and is relying on over-provisioning is a very risky time as anything that goes wrong could potentially spiral out of control rather quickly. In regards to why this is risky, it’s simply because without the proper physical equipment, the system could fail. This is compounded by the fact that when exactly they’ll be able to get the physical equipment is normally out of the control of most businesses. As such, they are subject to market demand, delays, irregular government regulations, and a wide variety of other factors that can be really hard to properly account for. This greatly increases the risk involved.Builds bad habits. – Over-provisioning allows administrators to not worry about physical space since they can create many large volumes without the physical space limitations they’d typically find in thick-provisioning. As such, this could encourage bad habits and negligence due to the safety net of having the extra logical space available. Even more training required. – Special training might be required for administrators to learn how to properly maintain and defragment the system. On top of this, there might be even more training required to show administrators how to properly handle the system once it’s run out of physical space and for them to become skilled in creating proper plans as to what to do should that ever happen. As mentioned before, this downside can largely be mitigated by using systems designed with ease in mind like Open-E JovianDSS. With the proper monitoring and automation tools, the training required is significantly decreased. Recommendation:Using the over-provisioning feature of thin-provisioning is recommended for any company or enterprise that has highly experienced staff to ensure that the entire storage system won’t collapse if they’re ever caught being dependent on it. If that staff is there or the company is willing to invest in acquiring that staff, then over-provisioning can allow a company to benefit from the savings of having thin-provisioned volumes while also giving them the flexibility to handle any sudden spikes in. Download Free Trial System Requirements and Recommendations Open-E JovianDSS Pricing Open-E JovianDSS. Open-E JovianDSS is a ZFS- and Linux based

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Open-E data storage solutions are not only powerful and reliable, but also easy to implement and maintain. To help you get the most out of your data storage environment, we have created plenty of manuals, tutorials, best practices, and tips for using Open-E products and services. EOL Product: Open-E DSS V7 Category: iSCSI and NFS Failover Language: English Open-E DSS V7 Active-Active NFS Failover Date: Jun 1, 2016 EOL Product: Open-E DSS V7 Category: iSCSI and NFS Failover Language: English Open-E DSS V7 Active-Passive iSCSI Failover Date: Jun 1, 2016 EOL Product: Open-E DSS V7 Category: Backups Language: English Open-E DSS V7 Backup to iSCSI Target Volume over a LAN Date: Apr 8, 2016 EOL Product: Open-E DSS V7 Category: Backups Language: English Open-E DSS V7 Backup to attached Tape Drive Date: Apr 7, 2016 Product: Open-E JovianDSS Category: iSCSI and NFS Failover Language: English Open-E JovianDSS High Availability Cluster running in virtual enviroment on VMware ESXi Date: Nov 10, 2015 EOL Product: Open-E DSS V7 Category: iSCSI and NFS Failover Language: English Switchless High Availability iSCSI Storage Cluster setup of VMware and Open-E DSS V7 Date: Jul 14, 2015 EOL Product: Open-E DSS V7 Category: Replications Language: English Open-E DSS V7 Asynchronous Data Replication within a System Date: Nov 19, 2013 EOL Product: Open-E DSS V7 Category: Replications Language: English Open-E DSS V7 Asynchronous Data Replication over a WAN Date: Nov 19, 2013 EOL Product: Open-E DSS V7 Category: Replications Language: English Open-E DSS V7 Asynchronous Data Replication over a LAN Date: Nov 19, 2013 EOL Product: Open-E DSS V7 Category: Replications Language: English Open-E DSS V7 Synchronous Volume Replication over a LAN Date: Nov 19, 2013

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Through Thick and Thin: A Provisioning GuideMuch like with many things in IT, “provisioning” can mean several things. For instance:user provisioning,server provisioning,service provisioning, andnetwork provisioning.All exist and refer to various aspects of IT infrastructure, so it’s important to clarify what kind of provisioning is going to be discussed here. In this case, we’re referring to the type of provisioning that occurs when we allocate space in data storage virtualization systems, centralized disk storage systems, and storage area networks (SANs). Using Open-E JovianDSS, it’s possible to initially allocate this space in two different ways, either through thick-provisioning or thin-provisioning. Over-provisioning is also available by choosing the thin-provisioning option.Data Storage Thick-Provisioning – What is it?Thick-provisioning, sometimes called “fat provisioning”, is the most conventional way to allocate storage space. When using this method, any time space becomes logically assigned, it also becomes physically blocked off on the disks and, therefore, cannot be used by anything other than the volume it’s allocated to. This method comes in two widely used variants – lazy-zeroed and eager-zeroed thick-provisioning. It’s important to note that Open-E JovianDSS uses the lazy-zeroing approach to thick-provisioning. Before going any further, let’s clarify what zeroing is. When a system sets something to be deleted, the old data isn’t generally deleted instantly. Instead, it remains in the system and is set to be overwritten. Zeroing something out is the process of changing that old data that’s set to be overwritten into zeroes, which can then be overwritten with new data.Pros:There are multiple benefits to using thick-provisioning, some of them true to both variants and some just true to one or the other. Let’s start with the general advantages of thick provisioning.No unexpected lack of space – in general, when using thick-provisioning, the main benefit is that there’s no need to worry about possibly running out of space unexpectedly. Once 50GB is set aside for whatever the task may be, there is definitely going to be 50GB there.Significantly less oversight needed – in conjunction with the above, once the space is issued, it will be there and everyone knows how much space they have

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Like thick-provisioned space, administrators need to carefully monitor and manage the space to ensure that it doesn’t run out. End-users may face situations where they have logical space to save files but can’t do so. This could be problematic if the physical space is already occupied by another volume and the administrators fail to add more physical space in time. Which, in turn, could have a negative knock-on effect on the company’s technological capabilities and the IT team in general.Maintenance and defragmentation – because of the way thin-provisioned volumes work – allocates more space whenever needed – they can occasionally suffer from fragmentation and other issues that thick-provisioned disks don’t suffer from. It also has more of an impact on how administrators use their time due to them having to monitor their system and add more space in real-time as opposed to preallocating it all at the beginning.Lack of elasticity – with thin-provisioning, there are a lot of opportunities to save space. That being said, it should be noted that in some implementations of thin-provisioning, it’s not possible to release physical space once allocated. However, ZFS is certainly not one of those systems and does actually allow you to regain this allocated space, so this isn’t as much of an issue. Knowing which systems support reclaim/trim and which do not is very important for administrators.More training required – administrators might need more training due to the extra monitoring required, allocation being done on-the-fly instead of being preallocated, and potentially challenging defragmentation processes that are required in order for thin-provisioned disks to function properly. It should be noted that ZFS-based software in particular, is actually quite good at preventing fragmentation, and, as such, this can be mitigated to a large degree by choosing systems that account for this fault. Open-E JovianDSS is excellent at this as it automates some of these challenges and ensures that the engineers have the monitoring capabilities to be fully aware of the system’s status at all times.Recommendation:Thin-provisioning is absolutely fantastic for any organization looking to save money on their storage needs, bar one caveat. That caveat. Download Free Trial System Requirements and Recommendations Open-E JovianDSS Pricing Open-E JovianDSS. Open-E JovianDSS is a ZFS- and Linux based Forum: Open-E JovianDSS. Everything about Open-E JovianDSS Data Storage Software