#ceph IRC Log

Index

IRC Log for 2015-06-21

Timestamps are in GMT/BST.

[0:10] * nsoffer (~nsoffer@bzq-79-180-80-9.red.bezeqint.net) Quit (Ping timeout: 480 seconds)
[0:12] * fdmanana__ (~fdmanana@bl13-144-168.dsl.telepac.pt) Quit (Ping timeout: 480 seconds)
[0:18] * evilrob00 (~evilrob00@cpe-72-179-14-118.austin.res.rr.com) Quit (Remote host closed the connection)
[0:18] * evilrob00 (~evilrob00@cpe-72-179-14-118.austin.res.rr.com) has joined #ceph
[0:26] * evilrob00 (~evilrob00@cpe-72-179-14-118.austin.res.rr.com) Quit (Ping timeout: 480 seconds)
[0:40] * rahatm1 (~rahatm1@d108-180-151-4.bchsia.telus.net) has joined #ceph
[0:42] * circ-user-5fQIm (~circuser-@50.46.225.207) Quit (Ping timeout: 480 seconds)
[0:43] * davidz (~davidz@2605:e000:1313:8003:dc69:1eab:52d0:12bf) has joined #ceph
[0:45] * rahatm1 (~rahatm1@d108-180-151-4.bchsia.telus.net) Quit (Remote host closed the connection)
[0:46] * davidz1 (~davidz@2605:e000:1313:8003:c4dc:fc10:d088:3a0e) Quit (Ping timeout: 480 seconds)
[0:56] * jks (~jks@178.155.151.121) Quit (Ping timeout: 480 seconds)
[1:00] * jclm (~jclm@ip24-253-45-236.lv.lv.cox.net) Quit (Quit: Leaving.)
[1:02] * circ-user-5fQIm (~circuser-@50.46.225.207) has joined #ceph
[1:20] * wicope (~wicope@0001fd8a.user.oftc.net) Quit (Remote host closed the connection)
[1:34] * diegows (~diegows@190.190.5.238) has joined #ceph
[1:39] * diegows (~diegows@190.190.5.238) Quit ()
[1:39] * diegows (~diegows@190.190.5.238) has joined #ceph
[1:46] * diegows (~diegows@190.190.5.238) Quit (Quit: Leaving)
[1:51] * oms101 (~oms101@p20030057EA078F00C6D987FFFE4339A1.dip0.t-ipconnect.de) Quit (Ping timeout: 480 seconds)
[1:58] * chris (~chris@2001:a60:1aca:f201:1c6c:54f7:fa3f:f376) has joined #ceph
[2:00] * oms101 (~oms101@p20030057EA754E00C6D987FFFE4339A1.dip0.t-ipconnect.de) has joined #ceph
[2:05] <jidar> gah
[2:05] <jidar> need some advice
[2:05] <jidar> even though I imagine nobody is around, going to ask anyway
[2:06] <jidar> I've got 10 disks in 3 systems each
[2:06] <jidar> and I'm trying to figure out how to do our OSD:journal
[2:06] <jidar> it can either go, 2:1 or 4:1
[2:06] <jidar> in the 2:1 I drop a disk
[2:06] * chris (~chris@2001:a60:1aca:f201:1c6c:54f7:fa3f:f376) Quit (Ping timeout: 480 seconds)
[2:07] <jidar> (2x3):(1x3) = 9 disks
[2:07] <jidar> (4x2):(2x1) = 10
[2:07] <jidar> my concern is if I do 4:1 I'm really going to get hammerd on my journals being slow
[2:11] * ska (~skatinolo@cpe-173-174-111-177.austin.res.rr.com) Quit (Remote host closed the connection)
[2:21] * MentalRay (~MRay@107.171.161.165) has joined #ceph
[2:30] * Debesis (0x@203.129.140.82.mobile.mezon.lt) Quit (Ping timeout: 480 seconds)
[2:33] * yanzheng (~zhyan@182.139.21.245) has joined #ceph
[2:34] * xarses (~xarses@240.sub-166-149-99.myvzw.com) has joined #ceph
[2:38] * treenerd (~treenerd@194.204.13.125) has joined #ceph
[2:38] * treenerd (~treenerd@194.204.13.125) Quit ()
[2:44] * MentalRay (~MRay@107.171.161.165) Quit (Quit: This computer has gone to sleep)
[2:57] * jpr (~jpr@dsl017-120-156.bhm1.dsl.speakeasy.net) Quit (Ping timeout: 480 seconds)
[3:10] * jluis (~joao@249.38.136.95.rev.vodafone.pt) Quit (Quit: Leaving)
[3:19] * aarontc (~aarontc@2001:470:e893::1:1) Quit (Ping timeout: 480 seconds)
[3:30] <nigwil> jidar: usually the journal would be per disk or are you using SSDs for journals?
[3:30] <jidar> no ssds
[3:30] <jidar> just all spinning rust
[3:30] <nigwil> ok, then one journal per drive (on the same drive)
[3:31] <jidar> interesting
[3:34] <jidar> is that what you're gleaning from http://ceph.com/docs/master/rados/configuration/osd-config-ref/ under the journal settings
[3:34] <jidar> or is this some tribal knowledge, or?
[3:35] <nigwil> right there under the heading "JOURNAL SETTINGS": "Without performance optimization, Ceph stores the journal on the same disk as the Ceph OSD Daemons data. "
[3:35] <nigwil> followed by: "An Ceph OSD Daemon optimized for performance may use a separate disk to store journal data (e.g., a solid state drive delivers high performance journaling)."
[3:36] * doppelgrau (~doppelgra@5.147.18.69) has joined #ceph
[3:36] <nigwil> our old cluster ran with journals on the same drive(but with SAS drives), we've upgraded to SSD journals
[3:37] <jidar> so that was the original plan but our PCIe SSDs are not supported yet under RHEL 7.1
[3:37] <jidar> just got RHEL7 supported about 3 weeks ago
[3:37] <jidar> so eventually I'll have to rebuild this
[3:38] <nigwil> you're ok to do that, once you get the driver support you can slowly rebuild each OSD (with the altered journal placement on SSD)
[3:38] <nigwil> and you will win back a small amount of disk space so usuable capacity will go up slightly
[3:38] <jidar> sounds good to me
[3:39] * doppelgrau (~doppelgra@5.147.18.69) Quit ()
[3:39] <nigwil> check durability and write-performance of your SSDs
[3:40] <jidar> heh, amusingly enough nobody on that team will care if we have to replace them every few months ahhaha
[3:40] <jidar> but I'll do what I can
[3:41] <nigwil> need to be careful about oversubscribing your SSDJ journals, if you lose one you lose a set of OSDs and with so few OSDs you're likely to lose data
[3:42] <jidar> yea, correct me if I'm wrong but any OSD connected to a journal if the journal drops the OSD is toast as well?
[3:42] * MACscr (~Adium@2601:247:4102:c3ac:9866:7931:929b:10b4) Quit (Quit: Leaving.)
[3:43] <nigwil> with a journal gone the OSD is offline, which means the data it was supporting is offline too. You only lose data if the OSD fails as well
[3:44] <nigwil> my second-last comment "lose data" should read "data will be unavailable, not necessarily lost, unless the OSD goes bad as well"
[3:44] <jidar> so if I bring up a new journal
[3:45] <jidar> to replace the old one
[3:45] <jidar> does that mean the OSD will have to catch up with the rest of the cluster?
[3:45] <nigwil> yes
[3:45] <jidar> that's good to know
[3:46] <jidar> commends on this method to remove each OSD in the event of resetting my journals on a host:
[3:46] <jidar> # ceph osd set noup
[3:46] <jidar> # ceph auth del osd.6
[3:46] <jidar> # ceph osd crush rm osd.6
[3:46] <jidar> # ceph auth rm osd.6
[3:46] <jidar> # ceph osd unset noup
[3:49] <nigwil> I do a sequence like : out;(wait for health ok) osd stop;crush remove;auth del, osd rm
[3:50] <nigwil> then unmount, then ceph-deploy again with the journal device
[3:50] <jidar> ah, so wait for each rebalance after I out a osd
[3:50] <jidar> just a little more caution that way
[3:51] <jidar> I basically took down a host with all 3 OSDs on it
[3:51] <jidar> good news is, my VMs stayed running hahah
[3:51] <nigwil> with so few OSDs in the cluster, you could hit your replica minsize and the cluster will freeze;I'm guessing your minsize is 1?
[3:52] <jidar> it is
[3:52] <jidar> min_size=1 size=3
[3:52] <nigwil> ok
[3:55] <jidar> so tell me this, if the min_size=2 and my size=3, in a 3 Host 3xOSD per host env, and I power down a host, we're still ok?
[3:55] <jidar> it's only when min_size isn't able to guarantee consistency that the cluster freezes?
[3:56] * aj__ (~aj@x590e8074.dyn.telefonica.de) has joined #ceph
[3:56] <jidar> also, thanks for answering all of my goofy questions!
[3:58] <nigwil> just thinking about your example, hang on
[3:58] * chris (~chris@aftr-88-217-180-216.dynamic.mnet-online.de) has joined #ceph
[3:59] <nigwil> with default settings your scenario is ok
[4:01] * MACscr (~Adium@2601:247:4102:c3ac:c122:10e7:9974:dbac) has joined #ceph
[4:01] <nigwil> min_size more ensures that the cluster can keep accepting writes, even if it can't make all the replicas. The consistency guarantee is a combination of things (not just min_size)
[4:02] <nigwil> about now would be a goodtime for a ceph expert to jump in and fix our understanding if we're both wrong :-)
[4:02] * doppelgrau (~doppelgra@5.147.18.69) has joined #ceph
[4:03] <nigwil> jidar: you should play around here and check your pg counts etc: http://ceph.com/pgcalc/
[4:04] * derjohn_mobi (~aj@x590c1d63.dyn.telefonica.de) Quit (Ping timeout: 480 seconds)
[4:05] * aarontc (~aarontc@2001:470:e893::1:1) has joined #ceph
[4:07] * chris (~chris@aftr-88-217-180-216.dynamic.mnet-online.de) Quit (Ping timeout: 480 seconds)
[4:14] * doppelgrau (~doppelgra@5.147.18.69) Quit (Quit: doppelgrau)
[4:23] <jidar> I checked the docs on min_size, I think you're right
[4:23] <jidar> size is a best-effort as it's decribed
[4:23] <jidar> while min_size is a hard limit
[4:23] <nigwil> yes
[4:25] <jidar> ok, so my PG should be 1024 if I'm reading this calc right
[4:25] <jidar> 30 OSDs
[4:25] <jidar> 3 replicas
[4:26] <nigwil> yes given you expect your cluster to grow (target PGs per OSD = 200).
[4:28] * MACscr (~Adium@2601:247:4102:c3ac:c122:10e7:9974:dbac) Quit (Ping timeout: 480 seconds)
[4:32] * sankarshan (~sankarsha@183.87.39.242) Quit (Quit: Are you sure you want to quit this channel (Cancel/Ok) ?)
[4:39] * bkopilov (~bkopilov@109.65.167.66) Quit (Ping timeout: 480 seconds)
[4:50] * MentalRay (~MRay@107.171.161.165) has joined #ceph
[4:55] * xarses (~xarses@240.sub-166-149-99.myvzw.com) Quit (Remote host closed the connection)
[4:56] * xarses (~xarses@240.sub-166-149-99.myvzw.com) has joined #ceph
[5:18] * xarses (~xarses@240.sub-166-149-99.myvzw.com) Quit (Ping timeout: 480 seconds)
[5:41] * Vacuum__ (~Vacuum@88.130.221.125) has joined #ceph
[5:48] * Vacuum_ (~Vacuum@88.130.198.111) Quit (Ping timeout: 480 seconds)
[5:52] * bkopilov (~bkopilov@nat-pool-tlv-t.redhat.com) has joined #ceph
[5:53] * tmrz (~quassel@198-84-192-38.cpe.teksavvy.com) Quit (Read error: Connection reset by peer)
[5:56] * tmrz (~quassel@198-84-192-38.cpe.teksavvy.com) has joined #ceph
[6:15] * MentalRay (~MRay@107.171.161.165) Quit (Quit: This computer has gone to sleep)
[6:37] * oblu (~o@62.109.134.112) has joined #ceph
[6:40] * circ-user-5fQIm (~circuser-@50.46.225.207) Quit (Read error: Connection reset by peer)
[6:40] * circ-user-5fQIm (~circuser-@50.46.225.207) has joined #ceph
[7:19] * i_m (~ivan.miro@nat-5-carp.hcn-strela.ru) Quit (Quit: Leaving.)
[7:19] * i_m (~ivan.miro@nat-5-carp.hcn-strela.ru) has joined #ceph
[7:32] * mykola (~Mikolaj@91.225.200.253) has joined #ceph
[7:40] * i_m (~ivan.miro@nat-5-carp.hcn-strela.ru) Quit (Ping timeout: 480 seconds)
[7:58] * kefu (~kefu@114.86.211.27) has joined #ceph
[8:00] * kefu (~kefu@114.86.211.27) Quit (Max SendQ exceeded)
[8:01] * kefu (~kefu@114.86.211.27) has joined #ceph
[8:05] * kefu (~kefu@114.86.211.27) Quit (Max SendQ exceeded)
[8:06] * kefu (~kefu@114.86.211.27) has joined #ceph
[8:17] * linjan (~linjan@213.8.240.146) has joined #ceph
[8:24] * kefu (~kefu@114.86.211.27) Quit (Max SendQ exceeded)
[8:26] * kefu (~kefu@114.86.211.27) has joined #ceph
[8:31] * Kruge_ (~Anus@198.211.99.93) Quit (Remote host closed the connection)
[8:31] * kefu (~kefu@114.86.211.27) Quit (Max SendQ exceeded)
[8:33] * kefu (~kefu@114.86.211.27) has joined #ceph
[8:53] * oblu (~o@62.109.134.112) Quit (Ping timeout: 480 seconds)
[9:03] * clusterfudge (~DoDzy@tor-exit.squirrel.theremailer.net) has joined #ceph
[9:12] * wicope (~wicope@0001fd8a.user.oftc.net) has joined #ceph
[9:17] * TMM (~hp@178-84-46-106.dynamic.upc.nl) Quit (Quit: Ex-Chat)
[9:31] * xarses (~xarses@50.141.82.140) has joined #ceph
[9:33] * clusterfudge (~DoDzy@8Q4AABQLS.tor-irc.dnsbl.oftc.net) Quit ()
[9:34] * nsoffer (~nsoffer@bzq-79-180-80-9.red.bezeqint.net) has joined #ceph
[9:44] * doppelgrau (~doppelgra@5.147.18.69) has joined #ceph
[9:47] * doppelgrau (~doppelgra@5.147.18.69) Quit ()
[9:48] * kefu (~kefu@114.86.211.27) Quit (Quit: My Mac has gone to sleep. ZZZzzz???)
[9:49] * oblu (~o@62.109.134.112) has joined #ceph
[9:54] * MACscr (~Adium@2601:247:4102:c3ac:8c86:b950:b3c8:723f) has joined #ceph
[9:56] * redbeast12 (~Pommesgab@67.212.234.182) has joined #ceph
[10:00] * TMM (~hp@sams-office-nat.tomtomgroup.com) has joined #ceph
[10:03] * oblu (~o@62.109.134.112) Quit (Ping timeout: 480 seconds)
[10:04] * oblu (~o@62.109.134.112) has joined #ceph
[10:05] * gford (~fford@p4FC9DC8B.dip0.t-ipconnect.de) has joined #ceph
[10:05] * oblu (~o@62.109.134.112) Quit (Read error: Connection reset by peer)
[10:07] <gford> hey there, seems i got an understanding problem when it comes to availability with ceph placement groups ... i have set up a system with 4 nodes, replication set to 3, roughly 1300 placement groups in 3 pools, on 40 osds
[10:07] <gford> now in the night one of the osd failed, the disk was still fine, but ceph recognized it as down
[10:08] <gford> i dont really care about the osd at all, what i care about is that 19 placement groups where down+peering, making any io-operations to the pool impossible
[10:10] <gford> shouldnt there 2 other copys which could have been used (especially with min_size set to 1 i expected io-operations to continue until only one copy is left)
[10:18] * Nacer (~Nacer@2001:41d0:fe82:7200:c85c:fe50:108d:2bc6) has joined #ceph
[10:26] * redbeast12 (~Pommesgab@5NZAAD5FS.tor-irc.dnsbl.oftc.net) Quit ()
[10:29] * fridim_ (~fridim@56-198-190-109.dsl.ovh.fr) has joined #ceph
[10:30] * cloud_vision (~cloud_vis@bzq-79-176-195-251.red.bezeqint.net) Quit (Ping timeout: 480 seconds)
[10:39] * cloud_vision (~cloud_vis@bzq-79-180-33-186.red.bezeqint.net) has joined #ceph
[10:47] * kefu (~kefu@114.86.211.27) has joined #ceph
[10:52] * kefu (~kefu@114.86.211.27) Quit (Max SendQ exceeded)
[10:54] * kefu (~kefu@114.86.211.27) has joined #ceph
[10:55] * oblu (~o@62.109.134.112) has joined #ceph
[11:02] * kefu (~kefu@114.86.211.27) Quit (Max SendQ exceeded)
[11:04] * kefu (~kefu@114.86.211.27) has joined #ceph
[11:15] * kefu (~kefu@114.86.211.27) Quit (Quit: My Mac has gone to sleep. ZZZzzz???)
[11:15] <gford> it was no problem to recover it by just restarting the osd, or like the ceph faq mentions by probably marking the osd down(which i havent tried) but shouldnt ceph automatically recover from a broken osd daemon?
[11:16] <gford> atleast it always recovered when i took whole nodes down before
[11:18] * oblu (~o@62.109.134.112) Quit (Remote host closed the connection)
[11:19] * oblu (~o@62.109.134.112) has joined #ceph
[11:19] * kefu (~kefu@114.86.211.27) has joined #ceph
[11:22] <monsted> so, what's the status of ceph on freebsd? :)
[11:24] * oblu (~o@62.109.134.112) Quit (Quit: ~)
[11:25] * oblu (~o@62.109.134.112) has joined #ceph
[11:34] * dgurtner (~dgurtner@217-162-119-191.dynamic.hispeed.ch) has joined #ceph
[11:36] * jschmid (~jxs@ipb21bf1f7.dynamic.kabel-deutschland.de) has joined #ceph
[11:43] * Aethis (~nartholli@162.221.186.166) has joined #ceph
[11:57] * Cybertinus (~Cybertinu@cybertinus.customer.cloud.nl) Quit (Remote host closed the connection)
[11:57] * Cybertinus (~Cybertinu@cybertinus.customer.cloud.nl) has joined #ceph
[11:58] * jschmid (~jxs@ipb21bf1f7.dynamic.kabel-deutschland.de) Quit (Remote host closed the connection)
[12:12] * dgurtner (~dgurtner@217-162-119-191.dynamic.hispeed.ch) Quit (Quit: leaving)
[12:13] * Aethis (~nartholli@8Q4AABQOU.tor-irc.dnsbl.oftc.net) Quit ()
[12:15] * dgurtner (~dgurtner@217-162-119-191.dynamic.hispeed.ch) has joined #ceph
[12:17] * doppelgrau (~doppelgra@5.147.18.69) has joined #ceph
[12:17] * Cybertinus (~Cybertinu@cybertinus.customer.cloud.nl) Quit (Remote host closed the connection)
[12:18] * Cybertinus (~Cybertinu@cybertinus.customer.cloud.nl) has joined #ceph
[12:22] * Debesis (~0x@203.129.140.82.mobile.mezon.lt) has joined #ceph
[12:25] <darkfaded> monsted: de:ad:be:ef
[12:27] <monsted> boo.
[12:27] <darkfaded> yes :/
[12:27] * jschmid (~jxs@ipb21bf1f7.dynamic.kabel-deutschland.de) has joined #ceph
[12:33] * jschmid (~jxs@ipb21bf1f7.dynamic.kabel-deutschland.de) Quit (Remote host closed the connection)
[12:35] * jschmid (~jxs@ipb21bf1f7.dynamic.kabel-deutschland.de) has joined #ceph
[12:44] * jschmid (~jxs@ipb21bf1f7.dynamic.kabel-deutschland.de) Quit (Remote host closed the connection)
[12:46] * wido_ (~wido@2a00:f10:121:100:4a5:76ff:fe00:199) has joined #ceph
[12:46] * odi_ (~quassel@2a00:12c0:1015:136::9) has joined #ceph
[12:46] * Hazelesque_ (~hazel@2a03:9800:10:13::2) has joined #ceph
[12:47] * hroussea_ (~hroussea@goyavier-10ge-vl69-4-2.par01.moulticast.net) has joined #ceph
[12:47] * huats_ (~quassel@stuart.objectif-libre.com) has joined #ceph
[12:47] * jschmid (~jxs@ipb21bf1f7.dynamic.kabel-deutschland.de) has joined #ceph
[12:48] * chrome0_ (~chrome0@static.202.35.46.78.clients.your-server.de) has joined #ceph
[12:48] * zviratko (~zviratko@241-73-239-109.cust.centrio.cz) has joined #ceph
[12:48] * murmur_ (~murmur@zeeb.org) has joined #ceph
[12:48] * SteveCap1er (~steven@marmot.wormnet.eu) has joined #ceph
[12:48] * __NiC (~kristian@aeryn.ronningen.no) has joined #ceph
[12:48] * cetex_ (~oskar@nadine.juza.se) has joined #ceph
[12:48] * Vacuum_ (~Vacuum@88.130.221.125) has joined #ceph
[12:48] * baffle_ (baffle@jump.stenstad.net) has joined #ceph
[12:48] * Tetard_ (~regnauld@x1.x0.dk) has joined #ceph
[12:48] * Kvisle_ (~tv@tv.users.bitbit.net) has joined #ceph
[12:48] * wujek_ (zok@neurosis.pl) has joined #ceph
[12:48] * SpaceDum1 (spacedmp@tjatt.spacedump.se) has joined #ceph
[12:48] * Amto_res (~amto_res@ks312256.kimsufi.com) has joined #ceph
[12:49] * sim_ (~simon@softwrestling.org) has joined #ceph
[12:49] * hlkv6-59469 (~hlk@pumba.kramse.dk) has joined #ceph
[12:49] * masterpe_ (~masterpe@2a01:670:400::43) has joined #ceph
[12:49] * dosaboy (~dosaboy@65.93.189.91.lcy-01.canonistack.canonical.com) has joined #ceph
[12:49] * koollman_ (samson_t@87.252.5.161) has joined #ceph
[12:49] * magicrob1tmonkey (~abassett@ec2-50-18-55-253.us-west-1.compute.amazonaws.com) has joined #ceph
[12:49] * Debesis (~0x@203.129.140.82.mobile.mezon.lt) Quit (magnet.oftc.net coulomb.oftc.net)
[12:49] * Vacuum__ (~Vacuum@88.130.221.125) Quit (magnet.oftc.net coulomb.oftc.net)
[12:49] * fred`` (fred@earthli.ng) Quit (magnet.oftc.net coulomb.oftc.net)
[12:49] * murmur (~murmur@zeeb.org) Quit (magnet.oftc.net coulomb.oftc.net)
[12:49] * wido (~wido@2a00:f10:121:100:4a5:76ff:fe00:199) Quit (magnet.oftc.net coulomb.oftc.net)
[12:49] * MaZ- (~maz@00016955.user.oftc.net) Quit (magnet.oftc.net coulomb.oftc.net)
[12:49] * Bosse (~bosse@rifter2.klykken.com) Quit (magnet.oftc.net coulomb.oftc.net)
[12:49] * squisher (~dasquishe@seeker.mcbf.net) Quit (magnet.oftc.net coulomb.oftc.net)
[12:49] * huats (~quassel@stuart.objectif-libre.com) Quit (magnet.oftc.net coulomb.oftc.net)
[12:49] * blynch (~blynch@vm-nat.msi.umn.edu) Quit (magnet.oftc.net coulomb.oftc.net)
[12:49] * odi (~quassel@2a00:12c0:1015:136::9) Quit (magnet.oftc.net coulomb.oftc.net)
[12:49] * Tetard (~regnauld@x1.x0.dk) Quit (magnet.oftc.net coulomb.oftc.net)
[12:49] * dustinm` (~dustinm`@2607:5300:100:200::160d) Quit (magnet.oftc.net coulomb.oftc.net)
[12:49] * frednass (~fred@dn-infra-12.lionnois.univ-lorraine.fr) Quit (magnet.oftc.net coulomb.oftc.net)
[12:49] * dosaboy_ (~dosaboy@65.93.189.91.lcy-01.canonistack.canonical.com) Quit (magnet.oftc.net coulomb.oftc.net)
[12:49] * tomaw (tom@tomaw.noc.oftc.net) Quit (magnet.oftc.net coulomb.oftc.net)
[12:49] * zviratko_ (~zviratko@241-73-239-109.cust.centrio.cz) Quit (magnet.oftc.net coulomb.oftc.net)
[12:49] * magicrobotmonkey (~abassett@ec2-50-18-55-253.us-west-1.compute.amazonaws.com) Quit (magnet.oftc.net coulomb.oftc.net)
[12:49] * lathiat (~lathiat@2403:dc00::117) Quit (magnet.oftc.net coulomb.oftc.net)
[12:49] * koollman (samson_t@87.252.5.161) Quit (magnet.oftc.net coulomb.oftc.net)
[12:49] * Hazelesque (~hazel@2a03:9800:10:13::2) Quit (magnet.oftc.net coulomb.oftc.net)
[12:49] * SpaceDump (spacedmp@tjatt.spacedump.se) Quit (magnet.oftc.net coulomb.oftc.net)
[12:49] * singler_ (~singler@zeta.kirneh.eu) Quit (magnet.oftc.net coulomb.oftc.net)
[12:49] * cetex (~oskar@nadine.juza.se) Quit (magnet.oftc.net coulomb.oftc.net)
[12:49] * hroussea (~hroussea@000200d7.user.oftc.net) Quit (magnet.oftc.net coulomb.oftc.net)
[12:49] * SteveCapper (~steven@188.246.204.87) Quit (magnet.oftc.net coulomb.oftc.net)
[12:49] * Kvisle (~tv@tv.users.bitbit.net) Quit (magnet.oftc.net coulomb.oftc.net)
[12:49] * hlkv6-59569 (~hlk@pumba.kramse.dk) Quit (magnet.oftc.net coulomb.oftc.net)
[12:49] * jnq (~jnq@0001b7cc.user.oftc.net) Quit (magnet.oftc.net coulomb.oftc.net)
[12:49] * dmsimard (~dmsimard@198.72.123.202) Quit (magnet.oftc.net coulomb.oftc.net)
[12:49] * chrome0 (~chrome0@static.202.35.46.78.clients.your-server.de) Quit (magnet.oftc.net coulomb.oftc.net)
[12:49] * scuttlemonkey (~scuttle@nat-pool-rdu-t.redhat.com) Quit (magnet.oftc.net coulomb.oftc.net)
[12:49] * via (~via@smtp2.matthewvia.info) Quit (magnet.oftc.net coulomb.oftc.net)
[12:49] * amospalla (~amospalla@0001a39c.user.oftc.net) Quit (magnet.oftc.net coulomb.oftc.net)
[12:49] * fouxm (~foucault@ks01.commit.ninja) Quit (magnet.oftc.net coulomb.oftc.net)
[12:49] * sim (~simon@softwrestling.org) Quit (magnet.oftc.net coulomb.oftc.net)
[12:49] * CampGareth (~smuxi@ks3360145.kimsufi.com) Quit (magnet.oftc.net coulomb.oftc.net)
[12:49] * wujek (zok@neurosis.pl) Quit (magnet.oftc.net coulomb.oftc.net)
[12:49] * _NiC (~kristian@aeryn.ronningen.no) Quit (magnet.oftc.net coulomb.oftc.net)
[12:49] * baffle (baffle@jump.stenstad.net) Quit (magnet.oftc.net coulomb.oftc.net)
[12:49] * Amto_res1 (~amto_res@ks312256.kimsufi.com) Quit (magnet.oftc.net coulomb.oftc.net)
[12:49] * coreping (~Michael_G@n1.coreping.org) Quit (magnet.oftc.net coulomb.oftc.net)
[12:49] * andrewschoen (~andrewsch@50.56.86.195) Quit (magnet.oftc.net coulomb.oftc.net)
[12:49] * mancdaz (~mancdaz@2a00:1a48:7806:117:be76:4eff:fe08:7623) Quit (magnet.oftc.net coulomb.oftc.net)
[12:49] * masterpe (~masterpe@2a01:670:400::43) Quit (magnet.oftc.net coulomb.oftc.net)
[12:49] * dec (~dec@ec2-54-66-50-124.ap-southeast-2.compute.amazonaws.com) Quit (magnet.oftc.net coulomb.oftc.net)
[12:49] * infernix (nix@2001:41f0::ffff:ffff:ffff:fffe) Quit (magnet.oftc.net coulomb.oftc.net)
[12:49] * singler (~singler@zeta.kirneh.eu) has joined #ceph
[12:49] * lathiat_ (~lathiat@2403:dc00::117) has joined #ceph
[12:49] * via (~via@smtp2.matthewvia.info) has joined #ceph
[12:49] * Bosse (~bosse@rifter2.klykken.com) has joined #ceph
[12:49] * andrewschoen_ (~andrewsch@50.56.86.195) has joined #ceph
[12:50] * fouxm (~foucault@ks01.commit.ninja) has joined #ceph
[12:50] * CampGareth (~smuxi@ks3360145.kimsufi.com) has joined #ceph
[12:50] * xdeller (~xdeller@h195-91-128-218.ln.rinet.ru) Quit (Quit: Leaving)
[12:51] * squisher (~dasquishe@seeker.mcbf.net) has joined #ceph
[12:51] * dmsimard (~dmsimard@198.72.123.202) has joined #ceph
[12:52] * dustinm` (~dustinm`@2607:5300:100:200::160d) has joined #ceph
[12:52] * dec (~dec@ec2-54-66-50-124.ap-southeast-2.compute.amazonaws.com) has joined #ceph
[12:52] * mancdaz (~mancdaz@2a00:1a48:7806:117:be76:4eff:fe08:7623) has joined #ceph
[12:52] * tomaw (tom@tomaw.noc.oftc.net) has joined #ceph
[12:52] * xdeller (~xdeller@h195-91-128-218.ln.rinet.ru) has joined #ceph
[12:53] * scuttle (~scuttle@nat-pool-rdu-t.redhat.com) has joined #ceph
[12:53] * infernix (nix@spirit.infernix.net) has joined #ceph
[12:53] * fred`` (fred@earthli.ng) has joined #ceph
[12:54] * jschmid (~jxs@ipb21bf1f7.dynamic.kabel-deutschland.de) Quit (Remote host closed the connection)
[12:57] * kefu (~kefu@114.86.211.27) Quit (Max SendQ exceeded)
[12:58] * kefu (~kefu@114.86.211.27) has joined #ceph
[13:01] * kefu (~kefu@114.86.211.27) Quit (Max SendQ exceeded)
[13:02] * kefu (~kefu@114.86.211.27) has joined #ceph
[13:03] * Marty88 (~Marty88@93-167-84-102-static.dk.customer.tdc.net) has joined #ceph
[13:07] * kefu (~kefu@114.86.211.27) Quit (Max SendQ exceeded)
[13:08] * bobrik (~bobrik@83.243.64.45) Quit (Ping timeout: 480 seconds)
[13:09] * badone (~brad@CPE-121-215-241-179.static.qld.bigpond.net.au) Quit (Ping timeout: 480 seconds)
[13:10] * sjm (~sjm@49.32.0.234) has joined #ceph
[13:10] * Marty88 (~Marty88@93-167-84-102-static.dk.customer.tdc.net) Quit (Remote host closed the connection)
[13:10] * Marty8z (~anonymous@93-167-84-102-static.dk.customer.tdc.net) has joined #ceph
[13:19] * DV_ (~veillard@2001:41d0:1:d478::1) Quit (Ping timeout: 480 seconds)
[13:20] * DV (~veillard@2001:41d0:a:f29f::1) Quit (Ping timeout: 480 seconds)
[13:22] * DV_ (~veillard@2001:41d0:a:f29f::1) has joined #ceph
[13:28] * DV (~veillard@2001:41d0:1:d478::1) has joined #ceph
[13:35] * nsoffer (~nsoffer@bzq-79-180-80-9.red.bezeqint.net) Quit (Ping timeout: 480 seconds)
[13:40] * oblu (~o@62.109.134.112) Quit (Ping timeout: 480 seconds)
[13:43] * oblu (~o@62.109.134.112) has joined #ceph
[13:47] * sjm (~sjm@49.32.0.234) Quit (Ping timeout: 480 seconds)
[13:49] * sjm (~sjm@49.32.0.234) has joined #ceph
[13:52] * doppelgrau (~doppelgra@5.147.18.69) Quit (Quit: doppelgrau)
[13:52] * georgem (~Adium@23.91.150.96) has joined #ceph
[14:11] * DV_ (~veillard@2001:41d0:a:f29f::1) Quit (Ping timeout: 480 seconds)
[14:13] * oblu (~o@62.109.134.112) Quit (Ping timeout: 480 seconds)
[14:14] * Debesis (0x@203.129.140.82.mobile.mezon.lt) has joined #ceph
[14:20] * oblu (~o@62.109.134.112) has joined #ceph
[14:24] * DV_ (~veillard@2001:41d0:1:d478::1) has joined #ceph
[14:24] * i_m (~ivan.miro@nat-5-carp.hcn-strela.ru) has joined #ceph
[14:31] * frednass (~fred@dn-infra-12.lionnois.univ-lorraine.fr) has joined #ceph
[14:32] * amospalla (~amospalla@0001a39c.user.oftc.net) has joined #ceph
[14:33] * bkopilov (~bkopilov@nat-pool-tlv-t.redhat.com) Quit (Ping timeout: 480 seconds)
[14:34] * georgem (~Adium@23.91.150.96) Quit (Quit: Leaving.)
[14:46] * jpr (~jpr@dsl017-120-156.bhm1.dsl.speakeasy.net) has joined #ceph
[14:55] * coreping (~Michael_G@n1.coreping.org) has joined #ceph
[14:56] * MaZ- (~maz@00016955.user.oftc.net) has joined #ceph
[14:58] * DV__ (~veillard@2001:41d0:a:f29f::1) has joined #ceph
[15:02] * `Jin (~Quackie@h-213.61.149.100.host.de.colt.net) has joined #ceph
[15:04] * Sysadmin88 (~IceChat77@2.124.164.69) Quit (Quit: If you can't laugh at yourself, make fun of other people.)
[15:05] * DV (~veillard@2001:41d0:1:d478::1) Quit (Ping timeout: 480 seconds)
[15:12] * DV (~veillard@2001:41d0:a:f29f::1) has joined #ceph
[15:18] * DV_ (~veillard@2001:41d0:1:d478::1) Quit (Ping timeout: 480 seconds)
[15:23] * jnq (~jnq@95.85.22.50) has joined #ceph
[15:25] * sjm (~sjm@49.32.0.234) has left #ceph
[15:27] * oblu (~o@62.109.134.112) Quit (Quit: ~)
[15:28] * chris (~chris@aftr-88-217-180-216.dynamic.mnet-online.de) has joined #ceph
[15:31] * `Jin (~Quackie@9S0AABD10.tor-irc.dnsbl.oftc.net) Quit ()
[15:35] * chris (~chris@aftr-88-217-180-216.dynamic.mnet-online.de) Quit (Remote host closed the connection)
[15:41] * xdeller (~xdeller@h195-91-128-218.ln.rinet.ru) Quit (Remote host closed the connection)
[15:44] * oblu (~o@62.109.134.112) has joined #ceph
[15:52] * bkopilov (~bkopilov@109.65.167.66) has joined #ceph
[15:52] * oblu (~o@62.109.134.112) Quit (Quit: ~)
[15:54] * harold (~hamiller@71-94-227-123.dhcp.mdfd.or.charter.com) has joined #ceph
[15:58] * oblu (~o@62.109.134.112) has joined #ceph
[15:58] * jschmid (~jxs@ipb21bf1f7.dynamic.kabel-deutschland.de) has joined #ceph
[16:00] * xdeller (~xdeller@h195-91-128-218.ln.rinet.ru) has joined #ceph
[16:01] * nsoffer (~nsoffer@bzq-79-180-80-9.red.bezeqint.net) has joined #ceph
[16:01] * daviddcc (~dcasier@84.197.151.77.rev.sfr.net) has joined #ceph
[16:03] * oblu (~o@62.109.134.112) Quit (Remote host closed the connection)
[16:07] * jpr (~jpr@dsl017-120-156.bhm1.dsl.speakeasy.net) Quit (Ping timeout: 480 seconds)
[16:09] * oblu (~o@62.109.134.112) has joined #ceph
[16:09] * jschmid (~jxs@ipb21bf1f7.dynamic.kabel-deutschland.de) Quit (Remote host closed the connection)
[16:10] * DV (~veillard@2001:41d0:a:f29f::1) Quit (Ping timeout: 480 seconds)
[16:10] * sleinen1 (~Adium@2001:620:0:82::104) Quit (Ping timeout: 480 seconds)
[16:22] * DV (~veillard@2001:41d0:1:d478::1) has joined #ceph
[16:29] * davidz1 (~davidz@cpe-23-242-27-128.socal.res.rr.com) has joined #ceph
[16:29] * KevinPerks (~Adium@72.252.10.240) has joined #ceph
[16:32] * KevinPerks (~Adium@72.252.10.240) Quit ()
[16:33] * daviddcc (~dcasier@84.197.151.77.rev.sfr.net) Quit (Ping timeout: 480 seconds)
[16:33] * davidz (~davidz@2605:e000:1313:8003:dc69:1eab:52d0:12bf) Quit (Ping timeout: 480 seconds)
[16:38] * jpr (~jpr@dsl017-120-156.bhm1.dsl.speakeasy.net) has joined #ceph
[16:48] * yanzheng (~zhyan@182.139.21.245) Quit (Quit: This computer has gone to sleep)
[17:00] * yanzheng (~zhyan@182.139.21.245) has joined #ceph
[17:08] * fridim_ (~fridim@56-198-190-109.dsl.ovh.fr) Quit (Ping timeout: 480 seconds)
[17:12] * wicope_ (~wicope@31.Red-81-36-192.dynamicIP.rima-tde.net) has joined #ceph
[17:16] * wicope (~wicope@0001fd8a.user.oftc.net) Quit (Ping timeout: 480 seconds)
[17:22] * doppelgrau (~doppelgra@5.147.18.69) has joined #ceph
[17:28] * foxxx0 (~fox@2a01:4f8:200:216b::2) has left #ceph
[17:28] * foxxx0 (~fox@2a01:4f8:200:216b::2) has joined #ceph
[17:33] * [Sim] (florian@bash.tty.nu) Quit (Quit: leaving)
[17:40] * ira (~ira@c-71-233-225-22.hsd1.ma.comcast.net) has joined #ceph
[17:52] * mlausch (~mlausch@2001:8d8:1fe:7:a010:aee2:62e4:3299) Quit (Ping timeout: 480 seconds)
[17:58] * danieagle (~Daniel@201-1-132-196.dsl.telesp.net.br) has joined #ceph
[18:00] * mlausch (~mlausch@2001:8d8:1fe:7:1a7:a58e:d6bd:78) has joined #ceph
[18:24] * chris (~chris@aftr-88-217-180-216.dynamic.mnet-online.de) has joined #ceph
[18:25] * Debesis (0x@203.129.140.82.mobile.mezon.lt) Quit (Read error: Connection reset by peer)
[18:25] * Debesis (0x@203.129.140.82.mobile.mezon.lt) has joined #ceph
[18:33] * yguang11 (~yguang11@12.31.82.125) has joined #ceph
[18:35] * dneary (~dneary@pool-96-252-45-212.bstnma.fios.verizon.net) has joined #ceph
[18:37] * yanzheng (~zhyan@182.139.21.245) Quit (Quit: This computer has gone to sleep)
[18:46] * TMM (~hp@sams-office-nat.tomtomgroup.com) Quit (Quit: Ex-Chat)
[18:51] * yguang11 (~yguang11@12.31.82.125) Quit (Remote host closed the connection)
[18:57] * cholcombe (~chris@c-73-180-29-35.hsd1.or.comcast.net) has joined #ceph
[19:06] * oro (~oro@62-165-254-170.pool.digikabel.hu) has joined #ceph
[19:13] <gford> probably time to ask again
[19:13] <gford> i have set up a system with 4 nodes, replication set to 3, roughly 1300 placement groups in 3 pools, on 40 osds
[19:14] <gford> now in the night one of the osd failed, the disk was still fine, but ceph recognized it as down
[19:14] <gford> i dont really care about the osd at all, what i care about is that 19 placement groups where down+peering, making any io-operations to the pool impossible
[19:14] <gford> it was no problem to recover it by just restarting the osd, or like the ceph faq mentions by probably marking the osd down(which i havent tried) but shouldnt ceph automatically recover from a broken osd daemon?
[19:15] <gford> and especially with min_size set to 1 ... shouldnt it allow io-operations to take place until only one copy is left?
[19:16] * dgurtner (~dgurtner@217-162-119-191.dynamic.hispeed.ch) Quit (Ping timeout: 480 seconds)
[19:21] * chris (~chris@aftr-88-217-180-216.dynamic.mnet-online.de) Quit (Remote host closed the connection)
[19:22] * chris (~chris@2001:a60:1a9f:6801:d041:4762:2461:2e07) has joined #ceph
[19:27] * wkennington (~william@76.77.181.49) Quit (Ping timeout: 480 seconds)
[19:30] * chris (~chris@2001:a60:1a9f:6801:d041:4762:2461:2e07) Quit (Ping timeout: 480 seconds)
[19:39] * chris (~chris@aftr-88-217-180-216.dynamic.mnet-online.de) has joined #ceph
[19:46] * chris (~chris@aftr-88-217-180-216.dynamic.mnet-online.de) Quit ()
[19:47] * shylesh__ (~shylesh@1.23.174.70) has joined #ceph
[20:04] * sleinen (~Adium@84-72-160-233.dclient.hispeed.ch) has joined #ceph
[20:06] * sleinen1 (~Adium@2001:620:0:82::101) has joined #ceph
[20:12] * sleinen (~Adium@84-72-160-233.dclient.hispeed.ch) Quit (Ping timeout: 480 seconds)
[20:28] * fridim_ (~fridim@56-198-190-109.dsl.ovh.fr) has joined #ceph
[20:45] * oro (~oro@62-165-254-170.pool.digikabel.hu) Quit (Ping timeout: 480 seconds)
[21:01] * harold (~hamiller@71-94-227-123.dhcp.mdfd.or.charter.com) Quit (Quit: Leaving)
[21:04] * GuntherDW1 (~MJXII@85.10.211.53) has joined #ceph
[21:11] * daviddcc (~dcasier@84.197.151.77.rev.sfr.net) has joined #ceph
[21:18] * cholcombe (~chris@c-73-180-29-35.hsd1.or.comcast.net) Quit (Ping timeout: 480 seconds)
[21:18] * TMM (~hp@178-84-46-106.dynamic.upc.nl) has joined #ceph
[21:20] * joao (~joao@249.38.136.95.rev.vodafone.pt) has joined #ceph
[21:20] * ChanServ sets mode +o joao
[21:26] * jcsp1 (~Adium@82-71-16-249.dsl.in-addr.zen.co.uk) has joined #ceph
[21:28] * jcsp (~Adium@0001bf3a.user.oftc.net) Quit (Ping timeout: 480 seconds)
[21:32] * ira (~ira@c-71-233-225-22.hsd1.ma.comcast.net) Quit (Remote host closed the connection)
[21:34] * GuntherDW1 (~MJXII@5NZAAD51H.tor-irc.dnsbl.oftc.net) Quit ()
[21:35] * xarses_ (~xarses@c-73-202-191-48.hsd1.ca.comcast.net) has joined #ceph
[21:36] * linjan (~linjan@213.8.240.146) Quit (Ping timeout: 480 seconds)
[21:38] <avib> Is anyone using osd_enable_op_tracker=false with Hammer (0.94)? -is there still an advantage to using that or was the bottlneck already worked out? (https://www.mail-archive.com/ceph-users@lists.ceph.com/msg12493.html)
[21:38] * xarses (~xarses@50.141.82.140) Quit (Ping timeout: 480 seconds)
[21:43] * cetex_ is now known as cetex
[21:43] * jpr1 (~jpr@dsl017-120-156.bhm1.dsl.speakeasy.net) has joined #ceph
[21:44] * jpr (~jpr@dsl017-120-156.bhm1.dsl.speakeasy.net) Quit (Ping timeout: 480 seconds)
[21:46] * linjan (~linjan@80.179.241.26) has joined #ceph
[21:47] * shylesh__ (~shylesh@1.23.174.70) Quit (Remote host closed the connection)
[21:51] * jpr1 (~jpr@dsl017-120-156.bhm1.dsl.speakeasy.net) Quit (Ping timeout: 480 seconds)
[21:57] * wschulze (~wschulze@cpe-69-206-240-164.nyc.res.rr.com) has joined #ceph
[22:05] * Debesis (0x@203.129.140.82.mobile.mezon.lt) Quit (Quit: Leaving)
[22:08] * Debesis (~0x@143.252.117.89.static.mezon.lt) has joined #ceph
[22:17] * DV (~veillard@2001:41d0:1:d478::1) Quit (Ping timeout: 480 seconds)
[22:17] * DV__ (~veillard@2001:41d0:a:f29f::1) Quit (Ping timeout: 480 seconds)
[22:19] * MentalRay (~MRay@107.171.161.165) has joined #ceph
[22:20] * mykola (~Mikolaj@91.225.200.253) Quit (Quit: away)
[22:21] * oro (~oro@178-164-140-166.pool.digikabel.hu) has joined #ceph
[22:27] * DV (~veillard@2001:41d0:a:f29f::1) has joined #ceph
[22:45] * Concubidated (~Adium@71.21.5.251) has joined #ceph
[22:47] * daviddcc (~dcasier@84.197.151.77.rev.sfr.net) Quit (Ping timeout: 480 seconds)
[22:48] * gford (~fford@p4FC9DC8B.dip0.t-ipconnect.de) Quit (Ping timeout: 480 seconds)
[22:48] * Marty8z (~anonymous@93-167-84-102-static.dk.customer.tdc.net) Quit (Ping timeout: 480 seconds)
[22:51] * linjan (~linjan@80.179.241.26) Quit (Ping timeout: 480 seconds)
[22:54] * jpr (~jpr@dsl017-120-156.bhm1.dsl.speakeasy.net) has joined #ceph
[23:00] * badone (~brad@CPE-121-215-241-179.static.qld.bigpond.net.au) has joined #ceph
[23:02] * sleinen1 (~Adium@2001:620:0:82::101) Quit (Ping timeout: 480 seconds)
[23:07] * oro (~oro@178-164-140-166.pool.digikabel.hu) Quit (Ping timeout: 480 seconds)
[23:10] * linjan (~linjan@213.8.240.146) has joined #ceph
[23:29] * jpr (~jpr@dsl017-120-156.bhm1.dsl.speakeasy.net) Quit (Ping timeout: 480 seconds)
[23:30] * wicope_ (~wicope@31.Red-81-36-192.dynamicIP.rima-tde.net) Quit (Read error: Connection reset by peer)
[23:45] * doppelgrau (~doppelgra@5.147.18.69) Quit (Quit: doppelgrau)
[23:50] * Aal (~mollstam@91.219.236.222) has joined #ceph
[23:55] * chasmo77 (~chas77@158.183-62-69.ftth.swbr.surewest.net) Quit (Quit: It's just that easy)
[23:58] * MentalRay (~MRay@107.171.161.165) Quit (Quit: This computer has gone to sleep)

These logs were automatically created by CephLogBot on irc.oftc.net using the Java IRC LogBot.