Eric Boutilier
2007-May-31 16:24 UTC
[zfs-discuss] Overview (rollup) of recent activity on zfs-discuss
For background on what this is, see: http://www.opensolaris.org/jive/message.jspa?messageID=24416#24416 http://www.opensolaris.org/jive/message.jspa?messageID=25200#25200 ============================zfs-discuss 05/01 - 05/15 ============================ Size of all threads during period: Thread size Topic ----------- ----- 36 gzip compression throttles system? 26 Lots of overhead with ZFS - what am I doing wrong? 22 Motley group of discs? 15 ZFS Support for remote mirroring 13 Need guidance on RAID 5, ZFS, and RAIDZ on home file server 12 Optimal strategy (add or replace disks) to build a cheap and raidz? 11 ZFS over a layered driver interface 10 ZFS not utilizing all disks 10 Resilvering speed? 9 zfs boot image conversion kit is posted 8 How does ZFS write data to disks? 7 Will this work? 7 Filesystem Benchmark 6 setup_install_server, cpio and zfs : fix needed ? 6 ZFS vs UFS2 overhead and may be a bug? 6 ZFS Storage Pools Recommendations for Productive Environments 6 Odd zpool create error 5 recovered state after system crash 5 Zpool, RaidZ & how it spreads its disk load? 5 Samba and ZFS ACL Question 5 Remove files when at quota limit 5 Lost in boot loop.. 5 Is this a workable ORACLE disaster recovery solution? 4 zpool create -f ... fails on disk with previous 4 zfs and jbod-storage 4 does every fsync() require O(log n) platter-writes? 4 ZFS raid on removable media for backups/temporary use possible? 4 ZFS Snapshot "destroy to" 4 Permanently removing vdevs from a pool 4 Issue with adding existing EFI disks to a zpool 4 A quick ZFS question: RAID-Z Disk Replacement + Growth ? 4 "ZFS: Under The Hood" at LOSUG (16/05/07) 3 zpool create -f ... fails on disk with previous UFS on it 3 iscsitadm local_name in ZFS 3 Will this work?] 3 Very Large Filesystems 3 Q: recreate pool? 3 Multiple filesystem costs? Directory sizes? 3 Force rewriting of all data, to push stripes onto newly added devices? 3 Extremely long ZFS destroy operations 3 Clear corrupted data 3 Boot disk clone with zpool present 3 Automatic rotating snapshots 2 zfs tcsh command completion 2 zfs lost function 2 zdb -l goes wild about the labels 2 tape-backup software (was: Very Large Filesystems) 2 snv63: kernel panic on import 2 Solaris Backup Server 2 Motley group of discs? (doing it right, or right now) 2 External eSata ZFS raid possible? 2 Best way to migrate filesystems to ZFS? 2 ARC, mmap, pagecache... 2 3320 JBOD setup 1 zpool status faulted, but raid1z status is online? 1 zpool list and df -k difference 1 zpool import - arc problem? 1 zpool command causes a crash of my server 1 zfs send/receive question 1 zfs performance on fuse (Linux) compared to other fs 1 zfs dataset option relations 1 thoughts on ZFS copies 1 simple Raid-Z question 1 crash 1 ZFS with raidz 1 ZFS in S10update 4 1 ZFS improvements 1 ZFS and Oracle db production deployment 1 ZFS Boot: Dividing up the name space 1 Who modified my ZFS receive destination? 1 Summary: Poor man''s backup by attaching/detaching mirror drives on a _striped_ pool? 1 Optimal strategy (add or replace disks) tobuild a cheap and raidz? 1 Optimal strategy (add or replace disks) to build acheap and raidz? 1 Move data from the zpool (root) to a zfs file system 1 Filesystem full not reported in /var/adm/messages 1 Benchmarking 1 Benchmark which models ISP workloads 1 B62 AHCI and ZFS =============================================================== Posting activity by person for period: # of posts By ---------- -------------------------------------------------- 15 matthew.ahrens at sun.com (matthew ahrens) 15 ian at ianshome.com (ian collins) 14 richard.elling at sun.com (richard elling) 13 rmilkowski at task.gda.pl (robert milkowski) 11 me at tomservo.cc (mario goebbels) 11 marko at cognistudio.com (marko milisavljevic) 10 jk at tools.de (=?utf-8?q?j=c3=bcrgen_keil?=) 7 al at logical-approach.com (al hopper) 6 toby at smartgames.ca (toby thain) 6 tmcmahon2 at yahoo.com (torrey mcmahon) 5 neil.perrin at sun.com (neil perrin) 5 mmusante at east.sun.com (mark j musante) 5 manoj at clusterfs.com (manoj joseph) 5 malachid at gmail.com (=?utf-8?q?malachi_de_=c3=86lfweald?=) 5 lori.alt at sun.com (lori alt) 5 darren.moffat at sun.com (darren j moffat) 5 aaron.newcomb at sun.com (aaron newcomb) 4 wade.stuart at fallon.com (wade stuart) 4 swetha at cs.wisc.edu (shweta krishnan) 4 pal at baltzersen.name (=?utf-8?q?p=c3=a5l_baltzersen?=) 4 mike503 at gmail.com (mike) 4 mattimustang at gmail.com (matthew flanagan) 4 lumpy1 at fastmail.fm (john smith) 4 johansen-osdev at sun.com (johansen-osdev) 4 eric.kustarz at sun.com (eric kustarz) 4 bart.smaalders at sun.com (bart smaalders) 4 bakul at bitblocks.com (bakul shah) 4 anantha.srirama at cdc.hhs.gov (anantha n. srirama) 4 ahl at eng.sun.com (adam leventhal) 3 selim.daoud at gmail.com (selim daoud) 3 rac at eastlink.ca (mc) 3 leon at solatis.com (leon mergen) 3 lee at ourstage.com (lee fyock) 3 kaychang at austin.rr.com (kyusun chang) 3 ginoruopolo at hotmail.com (gino) 3 gael.martinez at gmail.com (gael) 3 eric.schrock at sun.com (eric schrock) 3 erblichs at earthlink.net (erblichs) 3 chr at baltic-online.de (christian rost) 3 bryan at wagz.tv (bryan wagoner) 3 andreas.koppenhoefer at siemens.com (andreas koppenhoefer) 2 zabermeister at gmail.com (louwtjie burger) 2 xiu at shoeke.com (xiu) 2 work at infomaniak.ch (cedric briner) 2 wonko at 4amlunch.net (brian hechinger) 2 trevor.watson at sun.com (trevor watson) 2 tom at buskey.name (tom buskey) 2 stric at acc.umu.se (tomas =?iso-8859-1?q?=d6gren?=) 2 steve at weinreich.org (steffen weinreich) 2 sophia.li at sun.com (sophia li) 2 roch.bourbonnais at sun.com (roch - pae) 2 robert.thurlow at sun.com (robert thurlow) 2 rayrayson at gmail.com (rayson ho) 2 opensolaris at tychl.net (nick g) 2 miller at eecis.udel.edu (ben miller) 2 mgerdts at gmail.com (mike gerdts) 2 megacz at cs.berkeley.edu (adam megacz) 2 mark at dalton.name (mark v. dalton) 2 lonny at iris.washington.edu (lonny) 2 leon.is.here at gmail.com (leon koll) 2 kometen at gmail.com (claus guttesen) 2 knatte_fnatte_tjatte at yahoo.com (orvar korvar) 2 joy.marshall at sun.com (joy marshall) 2 jonathan.edwards at sun.com (jonathan edwards) 2 jeff.sutch at acm.org (js) 2 jasonjwwilliams at gmail.com (jason j. w. williams) 2 hga at ancell-ent.com (harold ancell) 2 hailanot at gmail.com (steve kim) 2 earl507 at yahoo.com (eric haycraft) 2 ddunham at taos.com (darren dunham) 2 cyril.plisko at mountall.com (cyril plisko) 2 cindy.swearingen at sun.com (cindy swearingen) 2 bruce.shaw at gov.ab.ca (bruce shaw) 2 blackmagic02881 at gmail.com (ming zhang) 1 zdzichu+zfsdiscuss at gmail.com (tomasz torcz) 1 yusufg at gmail.com (yusuf goolamabbas) 1 weeyeh at gmail.com (wee yeh tan) 1 voltsz at gmail.com (cesare voltz) 1 victor.latushkin at sun.com (victor latushkin) 1 tony.galway at sun.com (tony galway) 1 thomas.haynes at sun.com (tom haynes) 1 the.aknin at gmail.com (yaniv aknin) 1 sunsolve at otoh.org (paul armstrong) 1 sommerfeld at sun.com (bill sommerfeld) 1 simon.zcyuan at gmail.com (simon) 1 simon.yzc at gmail.com (simon) 1 rripley at rport.net (roger ripley) 1 roch.bourbonnais at sun.com (roch bourbonnais) 1 rob at logan.com (rob logan) 1 rasputnik at gmail.com (dick davies) 1 qapf at qapf.com (alex) 1 pjd at freebsd.org (pawel jakub dawidek) 1 pgoodman at algorithmics.com (peter goodman) 1 peter.tribble at gmail.com (peter tribble) 1 nwsmith at wilusa.freeserve.co.uk (nigel smith) 1 nathan.kroenert at sun.com (nathan kroenert) 1 monya007 at gmail.com (michael canayev) 1 ml at syntheticplayground.com (corey jewett) 1 milek at task.gda.pl (robert milkowski) 1 michael_walker at ymp.gov (mike walker) 1 mheimel at web.de (mario heimel) 1 matty91 at gmail.com (matty) 1 matthew.sweeney at sun.com (matthew b sweeney - sun microsystems inc.) 1 mark.musante at sun.com (mark j musante) 1 lscharf at vt.edu (luke scharf) 1 keltia at gmail.com (ollivier robert) 1 js at sun.com (justin stringfellow) 1 john.malone at sun.com (john malone (at home)) 1 jel+zfs at cs.uni-magdeburg.de (jens elkner) 1 jeff.bonwick at sun.com (jeff bonwick) 1 janfrode at tanso.net (jan-frode myklebust) 1 jamesd.wi at gmail.com (james dickens) 1 jamesblackburn at gmail.com (james blackburn) 1 ian_p_brown at yahoo.com (anon) 1 hazvinei at gmail.com (hazvinei mugwagwa) 1 hakansom at ohsu.edu (marion hakanson) 1 gonzalo.siero at sun.com (gonzalo siero) 1 giftculture at gmail.com (michael hale) 1 georg.koltermann at mscsoftware.com (georg-w. koltermann) 1 frank.hofmann at sun.com (frank hofmann) 1 frank.batschulat at sun.com (frank batschulat) 1 edward.pilatowicz at sun.com (edward pilatowicz) 1 darren.reed at sun.com (darren reed) 1 daleg at elemental.org (dale ghent) 1 dale.sears at sun.com (dale sears) 1 csanady at gmail.com (chris csanady) 1 chris.gerhard at sun.com (chris gerhard) 1 charles.debardeleben at sun.com (charles debardeleben) 1 c at c-edge.ch (c-edge) 1 brian.gupta at gmail.com (brian gupta) 1 bob.netherton at sun.com (bob netherton) 1 beverly.crair at sun.com (bev crair) 1 andy.lubel at gtsi.com (andy lubel) 1 andrew.chace at gmail.com (andrew chace) 1 anders at sjogren.info (=?utf-8?q?anders_sj=c3=b6gren?=) 1 alec.muffett at sun.com (alec muffett) =============================================================== Discussion URL: http://www.opensolaris.org/jive/forum.jspa?forumID=80 Main URL: http://opensolaris.org/os/community/zfs/