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Georgy (George) Fedorov edited this page Mar 31, 2018
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- copied from: integralstor/wiki/Interesting-links
- Dedupe – be careful! - http://www.zfsbuild.com/2011/11/18/dedupe-be-careful/
- How large is my ZFS dedupe table at the moment? - https://serverfault.com/questions/533877/how-large-is-my-zfs-dedupe-table-at-the-moment/533880#533880
- Dell server config with dedup and ZFS replication - https://forums.freenas.org/index.php?threads/dell-server-config-with-dedup-and-zfs-replication.39206/
- Nas4free dedup wiki - https://www.nas4free.org/wiki/zfs/dedup
- Oracle's Data deduplication page - https://docs.oracle.com/cd/E37831_01/html/E52872/shares__shares__general__data_deduplication.html
- How to Determine Memory Requirements for ZFS Deduplication - http://www.oracle.com/technetwork/articles/servers-storage-admin/o11-113-size-zfs-dedup-1354231.html
- zdb -- ZFS Debugger command examples - http://www.fibrevillage.com/storage/252-zdb-zfs-debugger-command-examples
- zdb: Examining ZFS At Point-Blank Range - http://cuddletech.com/?p=407
- ZFS Internals - http://www.eall.com.br/blog/?page_id=588
- Understanding ZFS: Compression - http://cuddletech.com/?p=473
- Explore Your ZFS Adaptive Replacement Cache (ARC) - http://cuddletech.com/?p=454
- A High-performing Mid-range NAS Server, Part 2: - https://content.pivotal.io/blog/a-high-performing-mid-range-nas-server-part-2-performance-tuning-for-iscsi
- Ten Ways To Easily Improve Oracle Solaris ZFS Filesystem Performance - http://constantin.glez.de/blog/2010/04/ten-ways-easily-improve-oracle-solaris-zfs-filesystem-performance
- Sizing Guidelines for Sun ZFS Storage Servers - https://docs.oracle.com/cd/E26217_01/E35769/html/performance-storage.html
- ZFS evil tuning guide - https://wiki.freebsd.org/ZFSTuningGuide
- OPenZFS performance tuning - http://www.open-zfs.org/wiki/Performance_tuning
- ZFS on Linux performance tuning - http://fibrevillage.com/storage/171-zfs-on-linux-performance-tuning
- How to Get Best Performance From the Oracle ZFS Storage Appliance - http://www.oracle.com/technetwork/articles/servers-storage-admin/sto-recommended-zfs-settings-1951715.html
- Tuning of ZFS module - https://www.svennd.be/tuning-of-zfs-module/
- Joyent ZFS Performance Analysis and Tools - http://www.brendangregg.com/Slides/zfsperftools2012.pdf
- OpenZFS Performance Analysis and Tuning - https://zfs.datto.com/slides/pinchuk.pdf
- Linux performance (nonzfs) - http://www.brendangregg.com/linuxperf.html
- ZFS ARC on Linux, how to set and monitor on Linux? - http://fibrevillage.com/storage/169-zfs-arc-on-linux-how-to-set-and-monitor-on-linux
- ZFS on Linux: Monitor Cache Hit Ratio - http://louwrentius.com/zfs-on-linux-monitor-cache-hit-ratio.html
- Some insights into SLOG/ZIL with ZFS on FreeNAS - https://forums.freenas.org/index.php?threads/some-insights-into-slog-zil-with-zfs-on-freenas.13633/
- When is enough memory too much? - http://www.zfsbuild.com/2012/03/02/when-is-enough-memory-too-much/
- How can I determine the current size of the ARC in ZFS, and how does the ARC relate to free or cache memory? - https://superuser.com/questions/1137416/how-can-i-determine-the-current-size-of-the-arc-in-zfs-and-how-does-the-arc-rel
- ZFS: Performance and Capacity Impact of Ashift=9 on 4K Sector Drives - http://louwrentius.com/zfs-performance-and-capacity-impact-of-ashift9-on-4k-sector-drives.html
- Understanding I/O request or block size - http://www.dhillonblog.com/2014/07/understanding-io-request-block-size/
- A petabyte zpool - striped vs. non-striped JBODs ? - https://forums.freebsd.org/threads/50889/
- To SLOG or not to SLOG: How to best configure your ZFS Intent Log - https://www.ixsystems.com/blog/o-slog-not-slog-best-configure-zfs-intent-log/
- Why ZIL Size Matters (or Doesn’t) - https://www.ixsystems.com/blog/why-zil-size-matters-or-doesnt/
- Tools for Storage Monitoring: nfsiostat - http://www.linux-mag.com/id/7919/
- Inspecting disk IO performance with fio - https://www.linux.com/learn/inspecting-disk-io-performance-fio
- FIO howto - https://github.com/axboe/fio/blob/master/HOWTO
- Optimizing NFS Performance - http://nfs.sourceforge.net/nfs-howto/ar01s05.html
- Intel NAS performance toolkit - www.intel.com/content/www/us/en/storage/nas-performance-toolkit.html
- NAS performance tester - http://www.808.dk/?code-csharp-nas-performance
- Samba dbench - https://www.samba.org/ftp/tridge/dbench/README
- Linux NFS testing tools - http://wiki.linux-nfs.org/wiki/index.php/Testing_tools
- Benchmark disk IO with DD and Bonnie++ - http://www.jamescoyle.net/how-to/599-benchmark-disk-io-with-dd-and-bonnie
- ZFS Build - a friendly guide for building ZFS based SAN/NAS solutions - http://www.zfsbuild.com/
- Samba Optimizations - https://calomel.org/samba_optimize.html
- ZFS Raidz Performance, Capacity and Integrity - https://calomel.org/zfs_raid_speed_capacity.html
- Re: [cifs-discuss] Sync/Async Writes? - https://www.mail-archive.com/[email protected]/msg01355.html
- Prefetch - http://cuddletech.com/?p=204
- ZFS in the trenches - http://cuddletech.com/lisa.pdf
- Understanding ZFS: Transaction Groups & Disk Performance - http://cuddletech.com/?p=280
- Understanding ZFS: Disk Space Discrepancies - http://cuddletech.com/?p=261
- Back in time - http://www.c0t0d0s0.org/archives/7621-Back-in-time-or-zpool-import-T.html
- ZFS forensics scrollback script - https://web-beta.archive.org/web/20160904181138/http://www.solarisinternals.com/wiki/index.php/ZFS_forensics_scrollback_script#The_script
- ZFS on FreeBSD: recovery from data corruption - https://serverfault.com/questions/297029/zfs-on-freebsd-recovery-from-data-corruption
- Restoring data after zfs destroy - https://serverfault.com/questions/842955/restoring-data-after-zfs-destroy
- Trying to roll back zpool with -T - http://list.zfsonlinux.org/pipermail/zfs-discuss/2013-September/011029.html
- Use inotify-tools on CentOS 7 or RHEL 7 to watch files and directories for events - http://jensd.be/248/linux/use-inotify-tools-on-centos-7-or-rhel-7-to-watch-files-and-directories-for-events Rsync
- Automated Rsync – without compromising security - https://hasin.me/2014/01/27/automated-rsync-without-compromising-security/
- Django tips: laying out an application - http://www.b-list.org/weblog/2006/sep/10/django-tips-laying-out-application/
- Collectl - http://collectl.sourceforge.net/
- Systemd cheatsheet - https://fedoraproject.org/wiki/SysVinit_to_Systemd_Cheatsheet