1343781065 Q * clopez Read error: Connection reset by peer 1343781203 J * clopez ~clopez@131.29.165.83.dynamic.mundo-r.com 1343781716 Q * guerby Read error: Connection reset by peer 1343781750 J * guerby ~guerby@nc10d-ipv6.tetaneutral.net 1343788176 J * yangchang ~yangchang@124.161.246.57 1343789076 Q * fisted_ Read error: Connection reset by peer 1343789094 J * fisted ~fisted@xdsl-87-78-235-102.netcologne.de 1343792622 Q * clopez Ping timeout: 480 seconds 1343797091 J * vn585 ~R3h@89.205.104.146 1343800692 J * ghislain ~AQUEOS@adsl1.aqueos.com 1343800856 J * ghislain1 ~AQUEOS@adsl2.aqueos.com 1343801174 Q * ghislain Ping timeout: 480 seconds 1343802438 N * Bertl_zZ Bertl 1343802441 M * Bertl morning folks! 1343802454 M * hijacker morning 1343805096 M * ghislain1 morning 1343805109 M * ghislain1 it reminds me of a monthy python thing 1343809813 Q * vn585 1343810020 N * ensc Guest1459 1343810030 J * ensc ~irc-ensc@p4FFCF6F0.dip.t-dialin.net 1343810439 Q * Guest1459 Ping timeout: 480 seconds 1343813608 J * BenG ~bengreen@cpc10-aztw24-2-0-cust114.aztw.cable.virginmedia.com 1343814137 J * clopez ~clopez@fanzine.igalia.com 1343815584 J * kir ~kir@swsoft-msk-nat.sw.ru 1343815716 Q * macmaN Read error: Connection reset by peer 1343815755 J * macmaN ~chezburge@138.167.190.90.dyn.estpak.ee 1343816689 J * trippeh atomt@t-1000.ugh.no 1343817197 Q * trippeh Quit: refix 1343817498 J * trippeh atomt@t-1000.ugh.no 1343818005 M * WMP Bertl: hello 1343818024 M * WMP Bertl: i have problem with my one machine with vservers, hard disc has crash 1343818061 M * WMP So i copy files to other machine, but i cant run vservers, i have error: http://wklej.org/id/801748 1343818103 M * WMP Bertl: i copy this use command: tar --numeric-owner -cf - crafciarze/ | gzip -c | ssh root@mc5 'cd /home/vservers/; tar xfz -' 1343818515 M * hijacker WMP, this is the vserver part, how about kernel, patch and util-vserver on mc5 ? 1343818533 M * WMP this same that on old server 1343818560 M * hijacker how about you start the vserver with the following: 1343818572 M * hijacker vserver --debug --verbose start 1343818667 M * WMP hijacker: you want all? 1343818679 M * Bertl yes please, upload it somewhere (pastebin) 1343818690 M * Bertl how did you 'copy' the files btw? 1343818704 M * WMP tar --numeric-owner -cf - crafciarze/ | gzip -c | ssh root@mc5 'cd /home/vservers/; tar xfz - 1343818717 M * Bertl yeah, I mean, what kernel was running on both systems? 1343818726 M * WMP this same 1343818733 M * Bertl the Linux-VServer kernel, yes? 1343818738 M * WMP yes 1343818749 M * WMP 2.6.38.8-vs2.3.0.37-rc17-sored-minecraft 1343818762 M * WMP http://pastebin.com/9QMbYv48 1343818772 M * WMP upsss... 1343818877 M * hijacker WMP, are you Polish ? 1343818886 M * WMP yes 1343818889 M * WMP http://pastebin.com/PmACc1su 1343818911 M * hijacker nice, yesterday Bulgaria won against Poland on the olympics in volleyball 1343818919 M * hijacker i have very good friends from Poland 1343818919 M * WMP ... 1343818924 M * WMP :( 1343818950 M * hijacker ah it's not sad, you still have your chances 1343818974 M * WMP i show this match and when i go to tv Poland begin less points :( 1343819151 M * hijacker WMP, as per the pastebin, seems like your 'move' operation failed somehow 1343819165 M * hijacker the script cannot execute /sbin/init 1343819181 M * WMP /sbin/init on host or vserver? 1343819216 M * hijacker I am not sure which one is called 1343819222 M * hijacker perhaps inside the vserver 1343819258 M * WMP looks good: http://wklej.org/id/801762 1343819315 M * WMP this file is good 1343819317 M * hijacker yeah, looks good 1343819365 M * WMP has this same mc5sum and privileges that working /sbin/init in other vserver and /sbin/init on host 1343819396 M * WMP md5sum* 1343819456 M * hijacker i am not sure what this vcontext: execvp("/sbin/init"): Not a directorywait() means 1343819462 M * hijacker we should check in the code 1343819473 M * hijacker so perhaps Bertl or daniel_hozac can tell 1343819613 M * Bertl WMP: check the barrier flags on the path to the guest 1343819699 M * Bertl hmm, also check that the guest's config was copied correctly 1343819819 M * WMP Bertl: barrier flags? 1343819859 Q * ensc|w Remote host closed the connection 1343819869 J * ensc|w ~ensc@www.sigma-chemnitz.de 1343819946 M * Bertl showattr -d /; showattr -d /vservers; showattr -d /vservers/ 1343820724 Q * BenG Read error: Connection reset by peer 1343820894 M * WMP Bertl: sorry for afk: http://wklej.org/id/801785 1343820902 M * WMP Bertl: this same that working vserver 1343820944 M * hijacker WMP, looks alright to me 1343820951 M * hijacker WMP, what is util-vserver version ? 1343820969 M * hijacker can you recompile and reinstall the utils? 1343820982 M * WMP util-vserver: 0.30.216-pre3004; Jan 6 2012, 20:59:47 1343820990 M * WMP tis same that old server 1343821024 Q * cuba33ci Ping timeout: 480 seconds 1343821249 M * hijacker something has gone wrong 1343821257 M * hijacker can you build a new vserver on that new host? 1343821483 J * BenG ~bengreen@cpc10-aztw24-2-0-cust114.aztw.cable.virginmedia.com 1343821560 M * WMP hijacker: jest 1343821567 M * WMP yes 1343821579 M * WMP hijacker: old vservers on this host work good 1343821662 M * hijacker so than copy process was not successful then 1343821666 M * hijacker if you are willing to test 1343821704 M * hijacker btw copying data from dying hard drive might yield such results... 1343821723 M * hijacker build a new skeleton of the distro you use 1343821729 M * hijacker and migrate just the data afterwards 1343821907 M * WMP hijacker: this is possible only right way... 1343821952 J * piotrg ~gulbis@194.165.52.3 1343821956 M * piotrg hello 1343821977 M * WMP hello 1343821985 M * piotrg Is it possible to export a VServer guest machine to VSphere? 1343822075 M * Bertl piotrg: what is VSphere? 1343822112 M * piotrg a vmware product 1343822133 M * Bertl WMP: can you chroot into the copied guest? if so, what does file /sbin/init and ldd /sbin/init say? 1343822171 M * WMP chroot /backup/crafciarze/ 1343822173 M * WMP chroot: cannot run command `/bin/bash': Not a directory 1343822179 M * Bertl there you go! 1343822199 M * WMP ? 1343822203 M * Bertl same problem 1343822214 M * WMP true 1343822220 M * WMP i doing new vserver... 1343822223 M * Bertl piotrg: well, Linux-VServer uses isolation not full hardware emulation/virtualization, so a guest is usually a stripped down version of a full installation 1343822245 M * Bertl WMP: upload me an strace -fF of that chroot 1343822274 M * piotrg Bertl: okay, so is it possible to un-isolate a Linux-Vserver guest? 1343822296 M * Bertl yes, if you 'add' the necessary files back to have a full installation 1343822313 M * WMP Bertl: http://pastebin.com/r4BqT0LJ 1343822333 M * Bertl piotrg: like everything hardware related, which isn't used inside a Linux-VServer guest 1343822356 M * WMP execve("/bin/bash", ["/bin/bash", "-i"], [/* 19 vars */]) = -1 ENOTDIR (Not a directory) 1343822403 M * piotrg Bertl: okay so if I set up a new physical machine and then copied all the data across from the vserver guest overwriting the physical machine's files, could that potentially work? 1343822424 M * Bertl WMP: what does 'ls -la /path/to/guest/bin' give? 1343822443 M * Bertl piotrg: yep, that should work 1343822451 M * WMP Bertl: all good 1343822465 M * WMP but havent bash 1343822466 M * Bertl show me :) 1343822480 M * WMP http://pastebin.com/YyGGHPQD 1343822501 M * piotrg Bertl: thanks for the help :) I'll give that a go 1343822539 M * Bertl piotrg: you're welcome! mind if I ask why you are migrating from isolation to heavier virtualization? 1343822572 M * Bertl (usually it's the other way round) 1343822577 M * piotrg We're moving all our servers into a VSphere environment as we are getting more Windows servers as well. 1343822616 M * Bertl wouldn't it make sense to move the Linux-VServer _host_ into a VSphere and leave the guests together? 1343822634 M * piotrg I suppose we could also move the Vserver machine itself as a guest 1343822654 M * piotrg I haven't quite decided which way I'm going yet 1343822704 M * piotrg I'm hoping that I won't have any issues with 2 layers of virtualization though 1343822720 M * Bertl really depends on the requirements ... if you want to controll all 'guests' via a common interface, and that is some proprietary vmware software only able to manage VSphere guests ... then separation is a good idea 1343822750 M * Bertl OTOH, if you want to preserve resources, you definitely want to keep isolation where possible 1343822753 M * piotrg that is one of the advantages yes 1343822796 M * Bertl because each Linux-VServer guest, if you convert it to full virtualization will consume almost as much resources as the host 1343822851 M * piotrg I don't think resouces are an issue. But I think I might so the isolation route for now anyway 1343822863 M * piotrg so/go 1343822966 M * piotrg one of the main reasons for seperation is that if the vserver crashes, we lose connectively to all our guest servers 1343822999 M * Bertl and that happens that often? 1343823018 M * piotrg hasn't yet but you never know :\ 1343823043 M * Bertl hehe :) well, whatever works for you is fine for me ... 1343823121 M * piotrg one more question 1343823126 M * piotrg if thats okay 1343823168 M * piotrg is there a way to easily move one vserver guest to another host running the same host configuration? 1343823192 M * piotrg I might opt to move some servers to a second vserver 1343823484 M * Bertl yes, usually you simply rsync over guest config and data and that's it 1343823513 M * Bertl the guest is basically hardware agnostic, and as long as the architecture is compatible there is no problem 1343823534 M * Bertl i.e. you can even move 32bit guests to compatible 64bit hosts 1343823564 M * piotrg okay that sounds great 1343823575 M * piotrg be right back. 1343823578 Q * piotrg Read error: Connection reset by peer 1343823951 J * piotrg ~gulbis@194.165.52.3 1343823954 M * piotrg back 1343824058 M * Bertl wb 1343824065 M * piotrg thank you 1343824487 Q * piotrg Read error: Connection reset by peer 1343826517 J * cuba33ci ~cuba33ci@36-229-172-2.dynamic-ip.hinet.net 1343827400 J * mrjack mrjack@office.smart-weblications.net 1343827402 M * mrjack hi 1343828472 Q * Aiken Remote host closed the connection 1343830524 P * kir PING 1343830524 1343831105 Q * cuba33ci Ping timeout: 480 seconds 1343831825 J * nlm_ ~nlm@host111.190-225-209.telecom.net.ar 1343832009 Q * nlm Ping timeout: 480 seconds 1343835510 Q * fisted Read error: Operation timed out 1343836088 J * fisted ~fisted@xdsl-87-78-182-168.netcologne.de 1343837021 J * bonbons ~bonbons@2001:960:7ab:0:4c74:cbb3:4dfa:8e5e 1343839183 Q * BenG Quit: I Leave 1343839679 Q * fisted Read error: Connection reset by peer 1343839771 J * fisted ~fisted@xdsl-87-78-182-168.netcologne.de 1343840649 Q * ncopa Quit: Leaving 1343842667 Q * bonbons Quit: Leaving 1343843883 J * bonbons ~bonbons@2001:960:7ab:0:446:ad8d:89eb:7169 1343845392 J * imcsk8 ~ichavero@148.229.1.11 1343845711 J * nou Chaton@causse.larzac.fr.eu.org 1343849296 Q * clopez Ping timeout: 480 seconds 1343852193 Q * _are_ Quit: No Ping reply in 180 seconds. 1343852283 J * _are_ ~quassel@2a01:238:4325:ca02::42:4242 1343853700 Q * bonbons Quit: Leaving 1343854879 Q * ghislain1 Quit: Leaving. 1343855173 J * Aiken ~Aiken@2001:44b8:2168:1000:21f:d0ff:fed6:d63f 1343855248 J * vn585 R3h@89.205.104.146 1343855450 M * vn585 hello. can someone please help me with the memory limit on 3.0.37 kernel? 1343855470 M * vn585 I mounted /dev/cgroup with -o 1343855480 M * vn585 and when I testart my VPS now I get this error. 1343855516 M * vn585 \/usr/lib64/util-vserver/vserver.functions: line 1610: /dev/cgroup/testvps/memory.limit_in_bytes: Permission denied 1343855535 M * Bertl does the file exist? 1343855565 M * vn585 no, but is not supose to be created automaticly? 1343855604 M * vn585 I have created in etc/vservers/-vserver-name- /cgroup/ as described on http://linux-vserver.org/util-vserver:Cgroups#using_cgroup_to_enforce_memory_limits 1343856114 M * Bertl well, util-vserver should create the cgroup mount on host startup 1343856144 M * Bertl make sure that the required subsystems are enabled and that no 'security feature' interferes 1343856192 M * vn585 aha, on host start up... 1343856195 M * vn585 let me restar the host 1343856342 M * vn585 what exactly I need to put in /etc/fstab for cgroup to be mounted properly? 1343856421 M * vn585 ignore it, I found it 1343856425 M * Bertl nothing 1343856461 M * vn585 i just put 1343856462 M * vn585 none /dev/cgroup cgroup cpu,cpuset,memory 0 2 1343856465 M * vn585 and exec mount -a 1343856469 M * vn585 and now it is working 1343856475 M * vn585 and the memory limit is working too 1343856580 M * Bertl that should be done on host startup by the util-vserver runlevel script 1343856721 M * vn585 uh 1343856724 M * vn585 let me try again 1343856997 M * vn585 working 1343857028 M * vn585 the problem was the the /dev/cgroup/ folder was not created so once I creatd it manually and reboot the host everything is ok 1343857059 M * Bertl excellent! 1343857238 M * Bertl off to bed now ... have a good one everyone! 1343857243 N * Bertl Bertl_zZ 1343859517 Q * hijacker Remote host closed the connection 1343861462 Q * vn585 Ping timeout: 480 seconds