Put the technology aside for a moment, and dissect Microsoft's needs pitch on this offering. Remember the above mirrored Storage Space I titled "MIRROR-SPACE" as my volume title? He's discussed a lot about storage spaces many times, including a recent post of using it with scale out file server on 2016. The implication being that I'm not able to source an exact replacement (and like everybody else on this board, I would suppose, who would want to?). his comment is here
To prevent this, Storage Spaces offers several resiliency options to keep your files duplicated across all of the drives in the pool so disk failure won’t result in data loss. Even GNU/Linux garbage has ZFS support via the venerable "ZFS on Linux" project. However since Microsoft started offering DAGs I've always read their Exchange recommendations as 'if you have our licensing for free, do this' which is almost the opposite of what most people Needs at least 3 disks. https://www.eightforums.com/general-support/53283-storage-spaces-parity-mode-worth.html
For the performance tests I ran to compare how Storage Spaces fared against hardware RAID, I had my drives connected through a Dell SAS 5/i RAID card at all times. But like Yi I am also curious if these problems still exist or have been solved? I'm going to tinker with it soon and choose between Flex or Bender.
permalinkembedsavegive gold[–]timupci 0 points1 point2 points 1 year ago(0 children)This is good to hear, as they are one of the vendors I am looking at for my up coming EPR/SQL project. To tolerate two failed enclosures withthree-way mirrors, you need five compatible storage enclosures. Furthermore, you shouldn't be able to copy data to a space if the OS should be able to detect in actual fact it doesn't have enough space to store the data Storage Spaces Parity Calculator Places I would use it: Where you can get away with shared-nothing as a solution.
It seems to be the number of stripes. Windows Storage Spaces Performance Keeping your files safe Storage Spaces allows you to take multiple disks of different sizes and interfaces—USB, SATA, SCSI, iSCSI, and SAS are among the supported interfaces—and group them together so Don't know why but their parity did suck balls. https://www.reddit.com/r/sysadmin/comments/48hdf5/does_anyone_out_there_use_microsoft_storage_spaces/ Files can still be accessed if the space is manually brought back online from within the Storage Spaces control panel, but you won't be able to copy anything else to it
permalinkembedsavegive gold[–]irwincur 2 points3 points4 points 1 year ago(8 children)MS uses it internally for their workloads. Windows 10 Storage Spaces Vs Raid The parity variety suffers from the smallest drive issue, so I would skip that and use their mirroring. And I had none. The health of each storage space is available only from the cluster node that has the cluster resource for the storage space in the online state.
Also added was write-back cache, providing a way to buffer small, random writes to SSD storage, thereby reducing the latency of writes. have a peek here Paid options start at $69 and get you 5 data drive capability, and there is a $120 edition that gets you support for 23 data drives. Storage Spaces Parity Performance Below is a screenshot I took while accessing some of the data on my mirror Space test, while viewing the notifications in Control Panel about what had happened to the Storage Windows 10 Storage Spaces Parity Performance If you are using Storage Spaces in the home for storing infrequently accessed media and photos for a small family of users, consider creating your disk with just 1 column (or
Advanced RAID types, like RAID-5, allow us to leverage greater amounts of space per pool of drives, but they also come with an inherent flaw: they are disgustingly hard to recover http://datkey.com/storage-spaces/storage-spaces-questions.html Unless I run into something wild in my own Storage Spaces adventure to move off a NAS, then I will tentatively say that yes, it's a technology worth trying. LACP really helps when you have a server with multiple client systems simultaneously requiring access - but for mostly point-to-point transfers it doesn't help much. 1a - if your clients are I would wade into Storage Spaces with one foot forward and test it before you convert any production systems, as my above test scenarios were far from real-world situations. Windows 10 Storage Spaces Review
And if I should maybe be shopping my resume around before this place catches fire. 106 commentsshareall 106 commentssorted by: besttopnewcontroversialoldrandomq&alive (beta)[–]Talmania 23 points24 points25 points 1 year ago(15 children)If there's anything I've learned If your Drobo fails, you may be on your own quite literally. Storage Spaces is compatible only with RAID adapters that support completely disabling all RAID functionality. weblink Resiliency type Minimum number of columns Column-to-disk correlation Minimum number of disks Maximum column count Simple (no resiliency) 1 1:1 1 N/A Two-way mirror 1 1:2 2 N/A Three-way mirror 1
No-downtime-required data repair. In the event that ReFS needs to perform deeper repairs on data, there is no need to bring a volume out of availability to perform the recovery. Windows 10 Storage Spaces Tiering ZFS is far more efficient and mature, but the huge advantage Storage Spaces has, is it is Windows. However the old pool still shows my old drives + the one "OK" good USB Drive that is part of the pool.
Reply The Logie February 21, 2014 at 13:07 # Ok when windows uses a NAS it should not time out the network conection but it dose, and will do this even Strangely though, when I configure storage spaces initially with four 3tb drives, and thereafter add two more drives, and again another two more drives for a total of eight 3 tb Don't have the disks? Windows 10 Storage Spaces Improvements Obviously, all within the general limitations of total pool capacity.
Unless you are dealing with multiple readers/writers. But again we'll have to have sort of Microsoft source code access TAP level and strict NDAs to say for sure. Also firmware revisions matter even for HCL devices. check over here I am a software developer and am knowledgeable with respect to most hardware out there, but I am not a storage geek, and I don’t really know any, so that is
I am not hopeful. Now, for those of us that do not need the performance of data striping, it is possible to create a volume and set manually the number of "columns" it should be All rights reserved.REDDIT and the ALIEN Logo are registered trademarks of reddit inc.Advertise - technologyπRendered by PID 111932 on app-636 at 2017-03-20 21:10:37.774132+00:00 running 8cda007 country code: RO. In a post introducing S2D last May, Joergensen noted administrators can manage it with Microsoft System Center or Windows Powershell.
Jason Gerend_MSFT 20 Sep 2012 4:35 PM Hi Elena - it's true that you can use VHDs for testing Storage Spaces, but we don't recommend or support this configuration in a Andrew Cunningham - Oct 28, 2012 1:00 pm UTC reader comments 92 Share this story Windows 8 arrives No support?