Zfs Better Than Raid | Keyword Rankings

Google Keyword Rankings for : zfs better than raid

1 ZFS versus RAID: Eight Ironwolf disks, two filesystems, one ...
https://arstechnica.com/gadgets/2020/05/zfs-versus-raid-eight-ironwolf-disks-two-filesystems-one-winner/
We exhaustively tested ZFS and RAID performance on our Storage Hot Rod server.
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2 Differences between HW RAID and ZFS - Server Fault
https://serverfault.com/questions/1053254/differences-between-hw-raid-and-zfs
Hardware RAID can sometimes yield better performance from a base config, but ZFS is far more powerful, scales better, and when properly tuned, ...
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3 ZFS vs RAID-6? : r/storage - Reddit
https://www.reddit.com/r/storage/comments/3jcg2r/zfs_vs_raid6/
ZFS IS NOT software RAID. It is software, but it is a filesystem and storage array wrapped into one. By nature and definition it is NOT software ...
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4 ZFS RAIDZ vs. traditional RAID - Klennet Storage Software
https://www.klennet.com/notes/2019-07-04-raid5-vs-raidz.aspx
ZFS and RAIDZ are better than traditional RAID in almost all respects, except when it comes to a catastrophic failure when your ZFS pool refuses ...
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5 RAID vs LVM vs ZFS Comparison - ComputingForGeeks
https://computingforgeeks.com/raid-vs-lvm-vs-zfs-comparison/
RAID avoided this problem by presenting the operating system with a single logical disk made up of the space provided by the combination of many ...
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6 Is ZFS better than RAID? - Quora
https://www.quora.com/Is-ZFS-better-than-RAID
No. In fact if you have a properly-configured ZFS system you may not even need RAID as it can in some circumstances provide better guarantees than RAID can ( ...
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7 Tuesday Tech Tip - Linux RAID vs ZFS RAID - YouTube
https://www.youtube.com/watch?v=onpq6qOtsrY
Nov 19, 2019
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8 Benchmarking ZFS and Hardware RAID performance for ...
https://cdn.vanderbilt.edu/vu-wp0/wp-content/uploads/sites/157/2018/11/08204705/2_Storage_Talk.pdf
Note that currently AuriStor only supports hardware/software RAID ... Each group of 8 drives was used to derive a RAIDZ2 vdev (ZFS) or a RAID6 array ...
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9 Hardware RAID Vs. Software RAID - 45 Drives
http://45drives.blogspot.com/2019/04/hardware-raid-vs-software-raid.html
There are many reasons one might choose to bypass a RAID setup on an HBA, but saying ZFS is faster than a RAID controller is wrong-headed. You ...
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10 The 'hidden' cost of using ZFS for your home NAS - Louwrentius
https://louwrentius.com/the-hidden-cost-of-using-zfs-for-your-home-nas.html
This is indeed a benefit of ZFS. The question is how relevant it is for you. ZFS only rebuilds data. Legacy RAID just rebuilds every 'bit' on a ...
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11 ZFS versus RAID, Comparing Linux Performance Benefits
https://pcper.com/2020/05/zfs-versus-raid-comparing-linux-performance-benefits/
ZFS is a go to for many as it incorporates a logical volume manager, a RAID system, and a filesystem all at once and physically setting up ...
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12 What is RAID-Z? Its Difference Between RAID-Z2 vs RAID-Z3
https://www.diskinternals.com/raid-recovery/what-is-raidz/
ZFS uses checksums with any level of redundancy, including single disk pools. The distribution mechanism is similar to RAID 5, but it uses ...
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13 Hardware raid or ZFS? - Servers and NAS - Linus Tech Tips
https://linustechtips.com/topic/1318731-hardware-raid-or-zfs/
ZFS performance is much closer attributed to the amount of RAM in the system and cache hit ratio, it's a system designed for larger scale and ...
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14 ZFS on hardware RAID | The FreeBSD Forums
https://forums.freebsd.org/threads/zfs-on-hardware-raid.84861/
IMHO, while ZFS was clearly designed for managing multiple physical disks, and providing advantages over hardware RAID systems, you still get a ...
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15 ZFS vs Raid 10 - cPanel Forums
https://forums.cpanel.net/threads/zfs-vs-raid-10.699481/
Hi all, I am trying to decide what file management to use for our new servers. Should I switch to ZFS or stick with Raid 10 4 disks.
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16 Choosing the right ZFS pool layout - Klara Inc
https://klarasystems.com/articles/choosing-the-right-zfs-pool-layout/
ZFS truly supports real redundant data storage with a number of options, such as mirror, RAID-Z or dRAID vdev types.
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17 Ask Slashdot: Is a Software RAID Better Than a Hardware ...
https://hardware.slashdot.org/story/21/04/04/229206/ask-slashdot-is-a-software-raid-better-than-a-hardware-raid
Most hardware-RAID controllers are very limited in what they can do and monitoring a hardware RAID can be anywhere from ...
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18 ZFS vs EXT4 for NAS – What is the Difference in your File ...
https://nascompares.com/2021/07/21/zfs-vs-ext4-for-nas-what-is-the-difference-in-your-file-system/
ZFS competes with ext4 for market share in the data management system world. While both ZFS and ext4 can retain massive amounts of data in a ...
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19 An Introduction to ZFS A Place to Start - ServeTheHome
https://www.servethehome.com/an-introduction-to-zfs-a-place-to-start/
RAID-Z is a way of putting multiple drives together into a VDEV and storing parity, or fault tolerance. In ZFS, there is no dedicated “parity ...
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20 ZFS vs Hardware RAID | Proxmox Support Forum
https://forum.proxmox.com/threads/zfs-vs-hardware-raid.30243/
LnxBil said: You will not use ZFS for its superior speed, you will use if for its integrity compared to a hardware RAID controller (e.g. silent ...
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21 What is RAIDZ?
https://www.raidz-calculator.com/what-is-raidz.aspx
The main drawback of ZFS RAIDz layouts is theirs insane complexity. While with a traditional RAIDs, you have a certain configuration with specific parameters ...
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22 ZFS vs hardware RAID - CERN Indico
https://indico.cern.ch/event/592622/contributions/2606077/attachments/1474966/2284114/zfs_vs_raid.pdf
Compare to hardware raid with the same ... dedicated ZIL (ZFS intent log) for writes and L2ARC cache ... Compare 12 disk raid 6 with 12 disk raidZ2.
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23 LVM VS ZFS: Which Linux Volume Manager to Go For?
https://cloudzy.com/lvm-vs-zfs/
RAID-Z ... One of the key advantages that make ZFS unique compared to other volume managers is the open-source code that has led to the ...
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24 Replication Features of a ZFS Storage Pool
https://docs.oracle.com/cd/E19253-01/819-5461/gcfof/index.html
In addition to a mirrored storage pool configuration, ZFS provides a RAID-Z configuration with either single-, double-, or triple-parity fault tolerance.
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25 ZFS - Use h/w raid or not? Thoughts. Considerations.
https://zfs-discuss.opensolaris.narkive.com/KMJfzI6e/zfs-use-h-w-raid-or-not-thoughts-considerations
And you can safely buy the latest&gratest and come out with something better than you had. With ZFS I prefer JBOD. For performance you may want external HW- ...
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26 Can you speak more about why ZFS is better than BTRFS?
https://news.ycombinator.com/item?id=8303333
Three 29-drive RAID-Z3s with 3 hot spares (which is shared across the three RAIDs) in a single storage pool (round robin-esqued), and you could plug that into a ...
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27 RAID-Z2 vs Striped Mirror (RAID10) Performance comparison
https://www.truenas.com/community/threads/raid-z2-vs-striped-mirror-raid10-performance-comparison.93598/
I am by no means a FIO/ZFS Expert so, any input is greatly appreciated, I will continue to test more before this pool goes into production. RAID ...
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28 First time using ZFS or RAID: Data Backup - Super User
https://superuser.com/questions/1654776/first-time-using-zfs-or-raid-data-backup
The maximum level of reliability you get with a mirror (ie 2 disks, with zfs it is also possible to put 3 or more) and the checksum activated ...
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29 RAID-Z Expansion Feature for ZFS In the Home Stretch
https://freebsdfoundation.org/blog/raid-z-expansion-feature-for-zfs/
It works with RAIDZ-1/2/3. Below are two figures illustrating the difference in how traditional expansion of RAID 4/5/6 works (Fig 1) versus how ...
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30 ZFS Raidz Performance, Capacity and Integrity - Calomel.org
https://calomel.org/zfs_raid_speed_capacity.html
raid5 or raidz distributes parity along with the data and can lose one physical drive before a raid failure. Because parity needs to be ...
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31 ZFS and BTRFS
https://dl.acm.org/doi/fullHtml/10.5555/2682554.2682557
There's nothing wrong with running BTRFS or ZFS over a RAID-5 array. The metadata duplication that both those filesystems offer will reduce the damage if a RAID ...
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32 The ZFS Story: Clearing Up the Confusion - Datamation
https://www.datamation.com/data-center/the-zfs-story-clearing-up-the-confusion/
ZFS would be better compared to MD (Linux Software RAID) / LVM / XFS or to SmartArray (HP Hardware RAID) / LVM/ XFS than to XFS alone.
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33 Do not use hardware RAID with ZFS pool - x360Recover
https://help.axcient.com/en_US/360011256793-x360Recover-Troubleshooting/115004862148-x360Recover-Do-Not-Use-Hardware-RAID-with-x360Recover-ZFS-Pool
ZFS is actually not just a filesystem; it's a suite of tools and a volume manager with RAID capabilities. Instead of mixing ZFS RAID with ...
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34 RAID 0 vs RAID 1 - Difference and Comparison - Diffen
https://www.diffen.com/difference/RAID_0_vs_RAID_1
RAID 1 offers higher reliability because of redundancy; even if one of the drives fails outright, data is still available on the other. However, RAID arrays do ...
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35 ZFS Is the Best Filesystem (For Now...)
https://blog.fosketts.net/2017/07/10/zfs-best-filesystem-now/
Still, ZFS is way better than legacy storage SOHO filesystems. The lack of integrity checking, redundancy, and error recovery makes NTFS ...
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36 HW RAID vs. ZFS software RAID - part II - Robert Milkowski's blog
http://milek.blogspot.com/2006/08/hw-raid-vs-zfs-software-raid-part-ii.html
Both HW and SW RAIDs were connected to the same host (v440). Using filebench's varmail test below are the results. These tests show that ...
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37 Choosing a RAID Configuration For Your Home Server
https://butterwhat.com/2019/05/23/choosing-a-raid-configuration-for-your-home-server.html
FreeNAS and ZFS vs. Linux and MD RAID ... ZFS was designed by Sun Microsystems to be used with big, expensive servers. Most of us don't use big, ...
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38 Evaluation of ZFS as an efficient WLCG storage backend
https://iopscience.iop.org/article/10.1088/1742-6596/898/6/062054/pdf
hardware raid implementations, ZFS knows about the disk hardware as well as ... As shown in table 1, ZFS showed a much better performance than EXT4 and XFS ...
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39 ZFS versus RAID: Eight Ironwolf disks ... - Inter Press Service
https://ipsnews.net/business/2020/05/20/zfs-versus-raid-eight-ironwolf-disks-two-filesystems-one-winner/
Although the curve is a little tweaky, we see Linux RAID10 clearly outperform ZFS mirrors on 4KiB writes—a first, for mdraid and ext4. But when ...
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40 Very large storage box - RAID6/60, ZFS or something else?
https://community.spiceworks.com/topic/2002489-very-large-storage-box-raid6-60-zfs-or-something-else
Two sets of disks in RAID 60 is sightly better than one RAID 7 here. Two sets in RAID 70 is a lot better. Each costs you more capacity in ...
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41 ZFS and RAID-Z recoverability and performance - QueTek
https://www.quetek.com/zfsandraidz.htm
RAID-Z is similar to standard RAID but is integrated with ZFS. In standard RAID, the RAID layer is separate from and transparent to the file ...
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42 ZFS vs. Hardware RAID (RAID 10) - Simon Krenger
https://www.krenger.ch/blog/zfs-vs-hardware-raid-raid-10/
The added flexibility and security of ZFS might be more important in your environment than pure performance. Overall, ZFS is 3-13% slower than a ...
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43 A read performance surprise with ZFS's raidz and raidz2
https://utcc.utoronto.ca/~cks/space/blog/solaris/ZFSRaidzReadPerformance
This is unlike normal RAID-5 or RAID-6, in which a small enough read will only touch one drive, and means that adding more disks to a ZFS raidz ...
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44 draid vs other implementations #11620 - openzfs/zfs - GitHub
https://github.com/openzfs/zfs/discussions/11620
IMHO draid main selling point is very fast rebuild times, when all disks are busy rebuilding instead of conventional raid when rebuild speed is limited by the ...
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45 Computer data storage - ZFS notes - Helpful
https://helpful.knobs-dials.com/index.php/Computer_data_storage_-_ZFS_notes
in general operation, mirrors are faster than raidz, raidz is faster than raidz2 and raidz3 (verify); mirrors are also faster to resilver, ...
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46 JBOD Pros & Cons, and Mike's Pick for Creating a JBOD Beast
https://techmikeny.com/blogs/techtalk/jbod-pros-cons-and-mikes-pick-for-creating-a-jbod-beast
JBOD vs. RAID · Did we mention NO redundancy? If a drive in a JBOD configuration fails, that data is gone. Kaput. · Performance-wise, RAID more ...
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47 JBOD vs RAID - @MissAmyTobey Writes
https://tobert.github.io/post/2014-06-17-jbod-vs-raid.html
JBOD vs RAID ... TL;DR: JBOD is ~30% faster than MD RAID0. ext2/xfs/ext4 perform similarly. While sitting around waiting for a cobbler sync of ...
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48 RAID 60 Using ZFS | [H]ard - HardForum
https://hardforum.com/threads/raid-60-using-zfs.1809932/
Someone more well versed with ZFS than I am might be willing to chime ... I feel like going to mirroring gets me less disk space vs RAID 60.
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49 NAS System Question - ZFS Raid 1+0 or Raid 5?
https://forums.anandtech.com/threads/nas-system-question-zfs-raid-1-0-or-raid-5.2125312/
ZFS RAID-Z is a software RAID. I would recommend using it over a hardware RAID with ZFS. ZFS RAID-Z is like RAID5 with single parity. RAID-Z2 ...
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50 ZFS - how to create RAID-50 - Stack Overflow
https://stackoverflow.com/questions/49930159/zfs-how-to-create-raid-50
It's possible. raidz1 is the closest equivalent ZFS has to RAID 5, so if I understand right, you want to build this: pool stripe 1: raidz1 .
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51 ZFS Best Practices FreeBSD Journal ME : March/April 2015
http://www.onlinedigeditions.com/article/ZFS+Best+Practices/1987498/254990/article.html
Hardware RAID controllers can also cause countless other issues, and you are much better off with a less expensive simple HBA controller instead ...
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52 RAID5 or ZFS - General - OpenMediaVault Forum
https://forum.openmediavault.org/index.php?thread/14216-raid5-or-zfs/
I would say in general, raid 5 with an ext4 filesystem is going to be faster than zfs because zfs is a CoW (copy-on-write) filesystem.
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53 Integrating ZFS – www | grep storage - OSNEXUS
https://blog.osnexus.com/2013/07/09/integrating-zfs/
The hardware RAID controllers like the LSI MegaRAID series also typically have 1GB or more of non-volatile DD3 write-cache which also helps ...
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54 Hardware RAID6, or ZFS RAID-Z2 on JBOD?
https://www.snbforums.com/threads/hardware-raid6-or-zfs-raid-z2-on-jbod.5339/
I would also look into striped mirror RAID-10 for better ZFS, IOPs performance compared to RAID-Z2. Yes, the performance comes at the cost ...
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55 FreeBSD ZFS vs. Linux EXT4/Btrfs RAID With Twenty SSDs
https://www.phoronix.com/review/freebsd-12-zfs/2
With the basic SQLite embedded database benchmark, ZFS on FreeBSD 12 was faster than Linux with either EXT4 or Btrfs. Btrfs with its default ...
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56 ZFS won't save you: fancy filesystem fanatics need to get a ...
https://www.jodybruchon.com/2017/03/07/zfs-wont-save-you-fancy-filesystem-fanatics-need-to-get-a-clue-about-bit-rot-and-raid-5/
I will concede that your fundamental points are mostly correct. Yes, RAID-5 can potentially have a longer rebuild time than multi-stripe ...
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57 TrueNAS Data Recovery: RAID-z and RAID-z2 array, ZFS
https://hetmanrecovery.com/recovery_news/how-to-recover-data-from-raid-z-array-zfs-file-system-network-storage-with-truenas-core.htm
ZFS file system offers its own version of a software-based RAID known as RAID-Z. In addition to a certain performance boost, it can also fix ...
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58 The current status of the adoption of ZFS* as backend ... - EOFS
https://www.eofs.eu/_media/events/lad14/19_gabriele_paciucci_zfs-lad14-final-02.pdf
16x OSTs for ldiskfs using Intel RAID cards and RAID5 with 4 HDD ... efficiently schedule a large number of requests better than what the ZFS code.
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59 (PDF) Evaluation of ZFS as an efficient WLCG storage backend
https://www.researchgate.net/publication/321206063_Evaluation_of_ZFS_as_an_efficient_WLCG_storage_backend
It was found that ZFS performs better in almost all test scenarios. In addition, distinct features of ZFS were tested for WLCG data storage use, ...
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60 FreeNAS / TrueNAS ZFS Pools RAIDZ RAIDZ2 RAIDZ3 ...
https://forums.lawrencesystems.com/t/freenas-truenas-zfs-pools-raidz-raidz2-raidz3-capacity-integrity-and-performance/3569
TL;DR: Choose a RAID-Z type based on your IOPS needs and the amount of space you are willing to devote to parity information. If you need more ...
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61 Btrfs vs OpenZFS - Linux Hint
https://linuxhint.com/btrfs_vs_openzfs/
OpenZFS offers a stable, reliable and user-friendly RAID mechanism. You can mirror between drives, use RAIDZ1 which spreads your data across 3 or more disk with ...
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62 Proxmox zfs vs mdadm. SuperMicro SSG-6038R-E1CR16 ...
http://dklao.com/uz0fgf/proxmox-zfs-vs-mdadm.html
Examples i come from hardware RAID and prefer adaptec, but i have used others too. DevOps & SysAdmins: RAID5 - ZFS vs LVM+mdadm on 3 SSDs for KVM/LXC server ...
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63 A performance comparison of ZFS and Btrfs on Linux
https://www.diva-portal.org/smash/get/diva2:822493/FULLTEXT01.pdf
They also compare Btrfs with XFS in a RAID 10 setup with a set of microbenchmarks. The software used for the macrobenchmark was Filebench ...
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64 ZFS Without Tears
https://www.csparks.com/ZFS%20Without%20Tears.md
You cannot create mirrors of raid arrays or raid arrays of mirrors, etc. ... Using compression will make zfs faster unless the dataset contains mostly ...
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65 RAID 10 Vs RAID 01 (RAID 1+0 Vs RAID 0+1) Explained with ...
https://www.thegeekstuff.com/2011/10/raid10-vs-raid01/
I'd even go as far as to say the 0+1 obviously using hardware raid on same controller would be faster. Striping across several disks usually ...
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66 The Last Word in RAID, Too? | ZFS Uncovered - InformIT
https://www.informit.com/articles/article.aspx?p=712746&seqNum=7
One of the most exciting features about ZFS is RAID-Z. A modern hard disk is a device with a fairly boring interface. It's an array of fixed- ...
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67 ZFS with hdds and SSD - whats your experience - LowEndTalk
https://lowendtalk.com/discussion/180483/zfs-with-hdds-and-ssd-whats-your-experience
The only downside of ZFS is no native kernel module for Linux kernel distros, and no hdd pool expansion yet. Other then that it performs better ...
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68 Tips and Recommendations for Storage Server Tuning
https://www.beegfs.io/wiki/StorageServerTuning
ZFS (Software RAID) · Setting ZFS Module Parameters ... Smaller disks (e.g. 2 or 4 TB) in the array allow for faster array rebuilds.
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69 ZFS for Linux
https://www.linuxjournal.com/content/zfs-linux
ZFS greatly prefers to manage raw disks. RAID controllers should be configured to present the raw devices, never a hardware RAID array. ZFS is ...
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70 ZFS and BTRFS - Russell Coker's Documents
https://doc.coker.com.au/computers/zfs-and-btrfs/
The probability of both disks in a BTRFS RAID-1 array having enough errors that data is lost is very low. With ZFS, the probability is even ...
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71 Btrfs vs. ZFS: Leading Linux Filesystems Compared
https://history-computer.com/btrfs-vs-zfs/
Btrfs and ZFS both combine the organization and management of data with additional features that increase data stability and provide an ...
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72 Discovering ZFS - Pros and cons comparing to a traditional file ...
https://www.guruadvisor.net/en/storage/248-discovering-zfs-pros-and-cons-comparing-to-a-traditional-file-system
ZFS is an open source File System originally developed by Sun Microsystems. ... to compare the efficiency of a traditional RAID with ZFS.
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73 A Short Guide About ZFS: The Last Word In File Systems
https://www.raidinc.com/2020/02/a-short-guide-about-zfs-the-last-word-in-file-systems/
RAID Inc. leverages free open source software with Lustre 2.12 and ZFS on Linux 0.7, unleashing the performance and scalability of the Lustre ...
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74 ZFS RAID Config for old disks - HDD's & SSD's
https://forum.level1techs.com/t/zfs-raid-config-for-old-disks/164994
Better IOPs; RAID10 generally means more VDEVs (assuming you use 2-3 drive mirrors). Each VDEV within a pool runs at the speed of the slowest ...
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75 A Closer Look at ZFS, Vdevs and Performance
https://constantin.glez.de/2010/06/04/a-closer-look-zfs-vdevs-and-performance/
Mirrors in ZFS are always more robust than mirrors in traditional RAID systems. Mirrored Performance Considerations. When writing to mirrored ...
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76 Zfs vs lvm - CAME-TV
https://khlmgf.cametv.pl/en/zfs-vs-lvm.html
When given multiple dedicated disks, ZFS is considerably faster than EXT4. ... ZFS vs . Linux Raid + LVM Comparison of ZFS and Linux RAID + LVM .
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77 FreeBSD Hardware RAID vs. GMIRROR vs. ZFS
https://www.ateamsystems.com/tech-blog/freebsd-hardware-raid-vs-gmirror-vs-zfs/
With these tests we conclusively show that, for read operations, hardware RAID 1 is slower. At best it is a little slower and at worst a lot ...
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78 ZFS Performance Versus Hardware RAID | StorageMojo
https://storagemojo.com/2006/08/15/zfs-performance-versus-hardware-raid/
A strong showing by ZFS: ~10% more IOPS; ~10% lower latency; ~10% more bandwidth. Equivalent performance at a much lower cost. Promising news ...
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79 ZFS - Wikipedia
https://en.wikipedia.org/wiki/ZFS
3.1 Summary · 3.2 Data integrity · 3.3 RAID ("RAID-Z"). 3.3.1 Avoidance of hardware RAID controllers; 3.3.2 ZFS's approach: RAID-Z and mirroring · 3.4 Capacity ...
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80 RAID: ZFS or Btrfs? - Unix & Linux Stack Exchange
https://unix.stackexchange.com/questions/280340/raid-zfs-or-btrfs
I would recommend RAID-Z2 if you can accept the performance. Otherwise, a pair of mirrors. The time to resilver (ZFS version of reconstruct) a ...
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81 How I Learned to Stop Worrying and Love RAIDZ - Delphix
https://www.delphix.com/blog/delphix-engineering/zfs-raidz-stripe-width-or-how-i-learned-stop-worrying-and-love-raidz
ZFS RAIDZ stripe width, or: How I Learned to Stop Worrying and Love ... TL;DR: Choose a RAID-Z stripe width based on your IOPS needs and the ...
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82 RAID 5 vs RAID 10: Recommended RAID For Safety ... - nixCraft
https://www.cyberciti.biz/tips/raid5-vs-raid-10-safety-performance.html
A Redundant Array of Independent Drives (or Disks), also known as Redundant Array of Inexpensive Drives (or Disks) (RAID) is a term for data ...
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83 ZFS and BTRFS - John Vidler
https://johnvidler.co.uk/linux-journal/LJ/245/11708.html
The combination of the use of BTRFS checksums to avoid data corruption and RAID-0 for performance would be good for a build server or any other system that ...
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84 Top 3 Reasons Why ZFS is the Best Storage Operating System
https://www.racktopsystems.com/5303/
ZFS's hybrid storage pools enables users to mix drive technologies to achieve unprecedented performance with a cost that is lower than any traditional ...
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85 ZFS Performance: Mirror VS RAIDZ VS RAIDZ2 vs RAIDZ3 vs ...
https://icesquare.com/wordpress/zfs-performance-mirror-vs-raidz-vs-raidz2-vs-raidz3-vs-striped/
› wordpress › zfs-performance-mi...
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86 How To Create a ZFS RAID 10 Array - Calvin Bui
https://calvin.me/create-zfs-raid-10-array-napp/
RAID 10 is great as a highly reliable storage array for your personal files. The ZFS file-system is capable of protecting your data against ...
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87 FreeBSD Mastery: ZFS - Page 5 - Google Books Result
https://books.google.com/books?id=0rQYEAAAQBAJ&pg=PA5&lpg=PA5&dq=zfs+better+than+raid&source=bl&ots=v7dtOnUxlC&sig=ACfU3U1liAamKSf-sgjxeoBYKTkQyqZ-Bg&hl=en&sa=X&ved=2ahUKEwiW_53Lktv7AhVxEFkFHW9UAg0Q6AF6BQjkAhAD
Running ZFS on a RAID container eliminates those benefits. ... Certain high-intensity workloads on certain hardware perform better on UFS2 than on ZFS, ...
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88 ZFS vs RAID - Storage - Whirlpool Forums
https://forums.whirlpool.net.au/archive/2539919
The difference is how checksumming is done, raid uses parity which is great at finding errors but wont tell you where the error is, checksum on ...
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89 Absolute FreeBSD, 3rd Edition: The Complete Guide to FreeBSD
https://books.google.com/books?id=9Vv6DwAAQBAJ&pg=PA21&lpg=PA21&dq=zfs+better+than+raid&source=bl&ots=eNeDNbNC_B&sig=ACfU3U26CbDvjVUbcS6mydZpe3pQh5Ve2g&hl=en&sa=X&ved=2ahUKEwiW_53Lktv7AhVxEFkFHW9UAg0Q6AF6BQjlAhAD
I resist running ZFS on hosts with less than 4GB of RAM and refuse to run it on less than 2GB of RAM . UFS serves small and embedded systems better than ZFS ...
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90 ZFS vs hardware RAID for low power file server
https://forums.tomshardware.com/threads/zfs-vs-hardware-raid-for-low-power-file-server.673021/
Don't use hardware RAID if you want to use ZFS - you'll lose one of the most important benefits of ZFS - the self healing process. Software RAID ...
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91 OpenSolaris Bible - Page 580 - Google Books Result
https://books.google.com/books?id=y8qaxiZNvqAC&pg=PA580&lpg=PA580&dq=zfs+better+than+raid&source=bl&ots=7B0RR3M1Jj&sig=ACfU3U3y2HSCJ5hp8VemO68LXM7ZaI4xJQ&hl=en&sa=X&ved=2ahUKEwiW_53Lktv7AhVxEFkFHW9UAg0Q6AF6BQjnAhAD
... against disk failures, use multiple disk devices to mirror your data, either with hardware RAID, Solaris Volume Manager (SVM), or RAID Z with ZFS.
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92 ZFS: You should use mirror vdevs, not RAIDZ.
https://jrs-s.net/2015/02/06/zfs-you-should-use-mirror-vdevs-not-raidz/
For a six-disk RAIDZ1 vs a six disk pool of mirrors, that's five times the extra I/O demands required of the surviving disks.
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93 ZFS is Perfectly Safe on Hardware RAID | MangoLassi
https://mangolassi.it/topic/12047/zfs-is-perfectly-safe-on-hardware-raid
That list makes hardware RAID sound safer than ZFS, which is probably not quite true. But is the case is that the average implementation of ...
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94 Storage Spaces vs. ZFS - Noobient
https://noobient.com/2015/10/27/storage-spaces-vs-zfs/
Nothing too fancy with RAID10 reads. ZFS is maybe a bit more balanced, but that's it. Same goes for writes, totally predictable performance. Now ...
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95 Beyond RAID - Coding Horror
https://blog.codinghorror.com/beyond-raid/
This means that every RAID-Z write is a full-stripe write. This, when combined with the copy-on-write transactional semantics of ZFS, completely ...
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96 BSD Now 353: ZFS on Ironwolf
https://www.bsdnow.tv/353
Scheduling in NetBSD, ZFS vs. RAID on Ironwolf disks, OpenBSD on Microsoft Surface Go 2, FreeBSD for Linux sysadmins, FreeBSD on Lenovo T480 ...
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