1297641600 M * Bertl is the swap cgroup controller enabled?
1297641629 M * Mr_Smoke Yes ?
1297641636 M * Mr_Smoke I think so ...
1297641647 M * Mr_Smoke I didn't tick the "enable by default" in the kernel config
1297641649 P * selim 
1297641677 M * Mr_Smoke Is that something to enable "manually" then, now ?
1297641724 M * Mr_Smoke Bertl: cgroup is mounted by util-vserver, AFAICT
1297641895 M * Mr_Smoke Hm the wiki suggests I shouldn't do that on Gentoo, that the initscript can't do it 
1297642010 M * Bertl I'd check that the relevant cgroups are available and properly mounted
1297642068 M * Mr_Smoke memwp isn't
1297642072 M * Mr_Smoke memsw*
1297642074 M * Mr_Smoke Strange.
1297642085 M * Bertl there you go
1297642293 M * Mr_Smoke I'm not sure I get why it's not there though, it used to be and I certainly didn't disable it
1297642577 M * Mr_Smoke I'll check again tomorrow
1297642580 M * Mr_Smoke 'night
1297642624 M * Mr_Smoke Bertl: oh one last thing
1297642640 M * Mr_Smoke how does the init-script compute the cgroup options on its own ?
1297642666 M * Mr_Smoke in other words, where is _generateCgroupOptions defined ?
1297642744 M * Mr_Smoke hm bash-wrapper
1297642835 Q * bonbons Quit: Leaving
1297642879 M * Mr_Smoke got it
1297642963 Q * yarihm Quit: Leaving
1297642968 M * Mr_Smoke Bertl: I've checked around, cgroups are mounted with "all" subsys
1297642986 M * Mr_Smoke So it seems that newer kernels require something more in order to use memsw
1297643010 M * Mr_Smoke apart from turning it on by default in the kernel itself, i'm not sure what else to do
1297643173 M * Bertl anything in dmesg?
1297643197 M * Mr_Smoke Initializing cgroup subsys cpuacct
1297643197 M * Mr_Smoke Initializing cgroup subsys memory
1297643197 M * Mr_Smoke Initializing cgroup subsys devices
1297643197 M * Mr_Smoke Initializing cgroup subsys freezer
1297643197 M * Mr_Smoke Initializing cgroup subsys blkio
1297643203 M * Mr_Smoke Standard stuff.
1297643225 M * Mr_Smoke I'lll have to enabled the "default" thing and try again.
1297643227 M * Mr_Smoke More tomorrow.
1297643228 M * Mr_Smoke "nite
1297643233 M * Bertl don't see memsw there ...
1297643248 M * Mr_Smoke yeah, i know
1297643255 M * Mr_Smoke not even sure it's called memsw
1297643257 M * Bertl k, we'll investigate tomorrow
1297643442 M * Mr_Smoke 'k
1297643443 M * Mr_Smoke "nite
1297643680 J * manana ~mayday090@84.17.25.149
1297648306 M * Guy- Bertl: I have a semi-trivial zsh script that segfaults in a vserver on 2.6.38-rc3-vs2.3.0.37-rc4 after closing a FD it obtained using fcntl64(4, F_DUPFD, 10) - could this be a kernel bug?
1297648419 M * Guy- segfault at 0 ip 00000000080b8216 sp 00000000ffbd0070 error 4 in zsh4[8048000+85000] - only the value of sp changes, the rest is always the same
1297648451 M * Guy- I downgraded zsh and now it doesn't segfault, but it's still weird
1297648694 A * MooingLemur wonders where Hollow has been lately
1297648972 M * cehteh Guy-: segfault are rather sloppy error handling and 'at 0' looks like an unchecked NULL pointer dereference
1297649008 M * cehteh maybe that error condition only happens on vserver .
1297649120 M * Guy- I think I know what types of bugs cause segfaults
1297649133 M * Guy- this script didn't cause any before I upgraded the kernel...
1297650150 M * cehteh same zsh?
1297651079 Q * FireEgl Ping timeout: 480 seconds
1297651876 J * ViRUS_ ~mp@p579B56D0.dip.t-dialin.net
1297652307 Q * ViRUS Ping timeout: 480 seconds
1297652685 J * bsingh ~balbir@122.172.38.87
1297652847 Q * ViRUS_ Quit: If there is Artificial Intelligence, then there's bound to be some artificial stupidity. (Thomas Edison)
1297657577 Q * bsingh Read error: Connection reset by peer
1297660128 J * bsingh ~balbir@122.167.249.229
1297660342 M * Bertl Guy-: the simplest way to check if it might be kernel related is to chroot into the guest dir, then execute whatever you executed inside the guest
1297660413 M * Bertl if that causes the same segfault, it's definitely not Linux-VServer related, if that works fine, it might be related to environment settings or missing proc entries ... (but still segfaults are userspace issues in 99% of all cases)
1297661606 J * Piet_ ~Piet__@28IAACOIK.tor-irc.dnsbl.oftc.net
1297662010 Q * Piet Ping timeout: 480 seconds
1297662405 Q * arekm Quit: leaving
1297662410 J * arekm arekm@carme.pld-linux.org
1297662483 Q * jordi Ping timeout: 480 seconds
1297663499 M * lllvvvlllvvv Hi, I created quota support for a VPS using this tutorial -> quotacheck -maugv 
1297663506 M * lllvvvlllvvv Everything finished ok.
1297663514 M * lllvvvlllvvv I run  quotacheck -maugv
1297663520 M * lllvvvlllvvv and I get
1297663520 M * lllvvvlllvvv quotacheck: Scanning /dev/hdv1 [/] done
1297663521 M * lllvvvlllvvv quotacheck: Checked 88554 directories and 594042 files
1297663530 M * lllvvvlllvvv But when I cretae new user I get this message:
1297663534 M * lllvvvlllvvv setquota: Mountpoint (or device) / not found. setquota: Not all specified mountpoints are using quota. 
1297663541 M * lllvvvlllvvv What is going now can omeone tell me?
1297663644 M * lllvvvlllvvv And I also get:
1297663645 M * lllvvvlllvvv quotaon: using //aquota.group on /dev/hdv1 [/]: No such device or address
1297663645 M * lllvvvlllvvv quotaon: using //aquota.user on /dev/hdv1 [/]: No such device or address
1297663685 J * jordi ~jordi@115.Red-213-96-69.staticIP.rima-tde.net
1297667415 Q * bsingh Ping timeout: 480 seconds
1297667508 Q * arekm Quit: leaving
1297667558 J * arekm arekm@carme.pld-linux.org
1297667582 J * sladen ~paul@starsky.19inch.net
1297667902 J * Huendchen ~YOSEF@ip-178-203-4-66.unitymediagroup.de
1297667903 M * Huendchen modprobe tun
1297667903 M * Huendchen FATAL: Could not load /lib/modules/2.6.26-2-vserver-amd64/modules.dep:
1297667903 M * Huendchen No such file or directory
1297668013 J * bsingh ~balbir@122.167.248.206
1297668871 Q * arekm Quit: leaving
1297668882 J * arekm arekm@carme.pld-linux.org
1297669291 J * nkukard ~nkukard@41-133-112-30.dsl.mweb.co.za
1297670763 M * ghislain Huendchen: your kernel do not seems to have the tun module
1297670897 M * Huendchen oh okay? Is there a guide to the kernel?
1297671067 Q * arekm Quit: leaving
1297671140 J * arekm arekm@carme.pld-linux.org
1297672053 M * Mr_Smoke om'in
1297672057 M * Mr_Smoke mo'in*
1297672091 M * Mr_Smoke I'm running the latest vs patched against 2.6.38-rc4, and for some reason I can't get the memory.memsw cgroup to work
1297672128 M * Mr_Smoke Memory itself is there, just memsw is missing. How does one enable memsw ?
1297673798 M * daniel_hozac in the kernel?
1297673829 M * Mr_Smoke Well, in the kernel and/or at runtime
1297673834 M * Mr_Smoke See, the trick is
1297673845 M * Mr_Smoke in my previous kernel, 2.6.36, it was enabled and all worked well
1297673862 M * Mr_Smoke In 2.6.38, they've got this new option called "enable swap controller by default"
1297673882 M * Mr_Smoke I left that out, figuring there must be a way to enable it "manually" later
1297673896 M * Mr_Smoke But I couldn't find *anything* about that
1297673911 M * Mr_Smoke The memory cgroup is enabled, dmesg and /dev/cgroup show that much
1297673922 M * Mr_Smoke But I have absolutely no idea why memsw isn't there with the rest
1297673960 M * Mr_Smoke Perhaps it's that "default" option, but then it's silly from my humble point of view, because it's set to "N" as a default, and therefore it breaks.
1297674063 Q * eyck Ping timeout: 480 seconds
1297674102 M * ghislain check if it exist in the root cgroup because  cgroup changes from kernel to kernel
1297674106 M * Mr_Smoke IF all else fails, I'll enable that
1297674109 M * ghislain some part disapears, some appears
1297674111 M * Mr_Smoke ghislain: it doesn't
1297674119 M * Mr_Smoke Well
1297674126 M * Mr_Smoke Assuming the root cgroup is /dev/cgroup?
1297674137 M * ghislain so you have 2 choice: it was not mounted with it, OR it does not exist anymore
1297674141 M * ghislain yes
1297674159 M * Mr_Smoke It was mounted with "all"
1297674170 M * ghislain so it has disapeared from this kernel
1297674172 M * Mr_Smoke And it exists in the kernel, there is a config item for it
1297674182 M * ghislain while playing with cgroup it happenned to me a LOT
1297674185 M * Mr_Smoke it's just that this new "enable by default" option is f*cking it up
1297674192 M * Mr_Smoke Ok I'll try the "default" option
1297674204 M * ghislain oh ok possible too :p
1297674251 J * petzsch ~markus@dslb-092-078-152-223.pools.arcor-ip.net
1297674259 M * ghislain perhaps they are not confortable with it so they disable it by default
1297674300 J * eyck ~eyck@77.79.198.67
1297674331 M * daniel_hozac the old "user-kernel interface is always stable" motto seems to have gone completely down the drain with cgroups.
1297674336 M * Mr_Smoke ghislain: then they should make it clear that it is not possible to enable it otherwise
1297674339 M * Mr_Smoke Or explain how to enable it
1297674353 M * Mr_Smoke apparently there's this noswapaccnt or something that you can pass the kernel at boot time
1297674363 M * Mr_Smoke But I don't think the reverse option exists
1297674370 M * Mr_Smoke ENODOC = I hate that
1297674379 M * Mr_Smoke daniel_hozac: could be yea
1297674401 M * Mr_Smoke Rebooting, couple of minutes away from an answer to that
1297674561 M * Mr_Smoke ssh'ing ...
1297674598 M * Mr_Smoke Ok
1297674600 M * Mr_Smoke That did the trick
1297674616 M * Mr_Smoke So it's really that this "enabled by default" option is f*cked up
1297674627 M * Mr_Smoke it really disables memswap, but doesn't provide a way to enable it later
1297674716 M * Mr_Smoke So, to summarize
1297674737 M * Mr_Smoke CONFIG_CGROUP_MEM_RES_CTLR_SWAP_ENABLED=y
1297674753 M * Mr_Smoke This is, AFAICT, *absolutely* necessary if you want the swap controller at all
1297674763 M * Mr_Smoke Unless someone finds a way to enable it somewhere else
1297674779 M * Mr_Smoke Which is entirely possible, I admit I was rather pissed off and didn't look very far last night :)
1297675083 Q * nkukard Quit: Leaving
1297675458 J * kir ~kir@swsoft-msk-nat.sw.ru
1297675475 P * kir 
1297675577 J * BenG ~bengreen@cpc12-aztw24-2-0-cust146.aztw.cable.virginmedia.com
1297675714 J * bonbons ~bonbons@2001:960:7ab:0:2c0:9fff:fe2d:39d
1297675808 Q * petzsch Quit: Leaving.
1297676374 M * Mr_Smoke I'll post that info to the ML too 
1297676996 M * Mr_Smoke Here goes.
1297677578 P * lllvvvlllvvv 
1297677858 Q * BenG Quit: I Leave
1297680505 J * thierryp ~thierry@zankai.inria.fr
1297681137 J * alpha_one_x86 ~kvirc@212.169.195.75
1297681152 P * alpha_one_x86 
1297681359 Q * thierryp Remote host closed the connection
1297685121 J * BenG ~bengreen@cpc12-aztw24-2-0-cust146.aztw.cable.virginmedia.com
1297685192 Q * BenG 
1297685748 Q * nox Ping timeout: 480 seconds
1297687479 J * petzsch ~markus@dslb-092-078-152-223.pools.arcor-ip.net
1297687816 J * lllvvvlllvvv1 ~blagoj@89.205.105.228
1297687875 M * lllvvvlllvvv1 Guys I have installed cpanel on one of the VPS's and now I constantly get messages from the cpanel service checker that apache, exim etc... are down, but they actualy not down. Can someone tell me why is this hapening? On another xen VPs everything works ok.
1297688273 M * Bertl lllvvvlllvvv1: how does cpanel check that a service is up/down?
1297689809 M * petzsch lllvvvlllvvv1: on what kernel-patch util-vserver version are you running? could be a problem with your loopback network device (localhost)
1297690874 N * Piet_ Piet
1297691105 J * Piet_ ~Piet__@28IAACOR1.tor-irc.dnsbl.oftc.net
1297691410 Q * Piet Ping timeout: 480 seconds
1297691489 N * Piet_ Piet
1297691693 Q * eyck Ping timeout: 480 seconds
1297692286 J * eyck ~eyck@77.79.198.67
1297692428 M * ghislain hum i see 2.6.37 has not .X version it has been very quickly followed by 2.6.38
1297692740 M * Wonka wrong
1297692774 M * Wonka 2.6.38 is still in development
1297692784 M * Wonka 2.6.37 did not need any bugfix releases yet
1297692887 M * ghislain oh yes !
1297692909 M * ghislain humm i mixed up the lines...
1297692966 M * ghislain the  patch-2.6.36.3-vs2.3.0.36.38.4.diff   apply to the 2.6.37 ?  perhaps i should test to see it this works by changing the versions
1297693699 J * nox ~nox@host.noxlux.de
1297696141 Q * tam Ping timeout: 480 seconds
1297696494 N * ensc Guest1338
1297696504 J * ensc ~irc-ensc@p5DF2B9AB.dip.t-dialin.net
1297696525 M * daniel_hozac ghislain: no.
1297696549 M * daniel_hozac patch-2.6.37-vs2.3.0.37-rc3.diff would though.
1297696715 M * Bertl but it is so much more fun to hack the 2.6.36 patch into that :)
1297696903 Q * Guest1338 Ping timeout: 480 seconds
1297697086 M * lllvvvlllvvv1 I have 2.6.36.2-vs2.3.0.36.38.2 on the server where I have cpanel problems.
1297697097 M * lllvvvlllvvv1 Also 127.0.0.1 is available .
1297697576 M * ghislain lol ok thanks
1297698101 J * dowdle ~dowdle@scott.coe.montana.edu
1297699535 Q * bsingh Ping timeout: 480 seconds
1297699612 J * tam ~tam@gw.nettam.com
1297699628 J * urbee urbee@93-103-199-233.dynamic.t-2.net
1297699922 Q * eyck Read error: No route to host
1297700157 J * eyck ~eyck@77.79.198.66
1297700301 J * bsingh ~balbir@122.167.248.206
1297702948 Q * Romster Ping timeout: 480 seconds
1297703681 J * Romster ~romster@202.168.100.149.dynamic.rev.eftel.com
1297703787 Q * matti Quit: 8-X
1297704959 Q * bsingh Read error: Operation timed out
1297705851 J * hijacker_ ~hijacker@87-126-142-51.btc-net.bg
1297710588 J * vampas 58d6a879@ircip2.mibbit.com
1297710596 M * vampas hello ppl
1297710609 M * vampas can anyone make something out of http://paste.pocoo.org/show/338509/
1297710641 M * vampas specially after line 104
1297710662 M * vampas kernel crash, shutting down an ubuntu guest within a debian host
1297710670 M * vampas recently upgraded host
1297710694 M * vampas which in turn runs within a xen guest, ie, the vserver host
1297710738 M * daniel_hozac that is a horribly old and known broken kernel.
1297710953 M * vampas daniel_hozac: I'm not managing the xen machine so I can't upgrade the kernel :|
1297710977 M * vampas daniel_hozac: so, basicly, the kernel *needs* to be upgraded right?
1297711128 M * daniel_hozac if you want something that works...
1297711163 M * vampas need to get in touch with my hoster....
1297715865 N * ryker1 ryker
1297716377 J * selim ~chatzilla@e181074059.adsl.alicedsl.de
1297716394 Q * selim 
1297717560 J * imcsk8 ~ichavero@148.229.1.11
1297719508 Q * hijacker_ Quit: Leaving
1297719890 M * Bertl off to bed now ... have a good one everyone!
1297719897 N * Bertl Bertl_zZ
1297723805 Q * imcsk8 Quit: Leaving
1297724096 Q * ghislain Quit: Leaving.
1297725525 Q * Huendchen Ping timeout: 480 seconds
1297725959 J * ktwilight__ ~keliew@91.176.55.125
1297726067 M * vampas ppl, I've followed http://linux-vserver.org/Upstart_issues
1297726080 M * vampas however no services are starting
1297726091 M * vampas only /bin/init
1297726099 M * vampas and login
1297726102 M * vampas nothing else
1297726107 J * Huendchen josef@ip-178-203-4-66.unitymediagroup.de
1297726245 Q * ktwilight_ Ping timeout: 480 seconds
1297726349 M * vampas what can I do now?
1297726710 M * vampas seems that /etc/init/vserver.conf is not running
1297727811 M * vampas hmm, recent vservers already provide localhost!? lo