[00:19] <QnD> hey all
[00:20] <QnD> can anyone tell me how to detect if ptmx has been exploited
[00:33] <CappyT> jrwren_, and how can i add samba-dc users to a samba share?
[00:35] <jrwren_> CappyT: add users to the system.
[00:38] <CappyT> jrwren_, so users logged in the domain access correctly the share?
[01:12] <jrwren_> yes
[01:12] <jrwren_> maybe use winbind if that is still a thing
[03:01] <MavKen> If I have 1 cpu and 1 g ram, is there a reason to use 64 or 32 bit?
[03:01] <MavKen> on vps
[07:36] <foo> Having some serious issues with e-mail marked as spam. Nothing is blacklisted, SPF records are validating properly (via show original), everything looks fine. I am absolutely stumped - have spent several hours on this today. I have set up drupal sites on the same server which never go to spam. Anyone have any two cents?
[07:45] <mardraum> who is marking your email as spam?
[07:47] <foo> mardraum: whoops, good point - gmail is. So weird.
[07:49] <foo> I guess, I'm stuck because I'm not sure what else I can possibly test.
[08:02] <mardraum> foo: if it's just gmail, I wouldn't worry too much, I have seen it misbehave recently too and claim emails have popular malware phrases in them
[08:03] <mardraum> just make sure your drupal and php are up to date
[08:06] <foo> mardraum: they are, and I have tested this across half a dozen accounts - everything is going to spam. Not ok.
[08:08] <foo> mardraum: err, just tested on yahoo, hit spam too. what. the. heck.
[08:45] <leblaaanc> Hey guys, can someone help me configure my smbd.conf to properly force ugo+rw access and ugo+rwx on the dirs (basically publicly accessible files and dirs)?
[08:46] <leblaaanc> http://pastie.org/private/gma85tckxib00rh0tdzzra
[08:46] <leblaaanc> i've tried every combination of all those things it seems like
[08:53] <leblaaanc> weird … mkdir -m 777 foo doesn't work
[08:53] <leblaaanc> but mkdir -m 7777 foo does?
[08:53] <leblaaanc> wtf?
[09:04] <Zorky> Seeking help regarding ubuntu server 12.04 wont update boot kernel, the following errors occur update-initramfs: Generating /boot/initrd.img-3.2.0-58-virtual
[09:04] <Zorky> cryptsetup: WARNING: failed to detect canonical device of /dev/sda1
[09:04] <Zorky> Warning: Not updating LILO; /etc/lilo.conf not found!
[14:39] <sarthor> I am using ubuntu 12.04, with no GUI, there is not resolving on my machine, here is the conf files, can not dig anywebsite.com, can not ping yahoo or googel.com, no browsing, http://pastebin.com/GqC63Veg
[14:40] <jrwren_> sarthor: home user? is 192.168.1.1 a home gateway/router?
[14:41] <sarthor> jrwren_: yea that is my modem
[14:42] <jrwren_> sarthor: try running this: echo nameserver 192.168.1.1 | sudo resolvconf -a eth0
[14:42] <jrwren_> or 192.168.1.101 since you have that lited in your interfaces file
[14:47] <vlad_starkov> Guys, recommend me please a tiny Linux distributive that will let me boot from USB flash and to make some recovery procedures in bash (I'll need dm-crypt, mdadm and mc). Thanks.
[14:50] <patdk-wk> sysrescd :)
[15:02] <jrwren_> vlad_starkov: ubuntu rescue cd :p
[15:07] <vlad_starkov> jrwren_: it doesn't boot with it on my server
[15:08] <vlad_starkov> jrwren_: I need to make some debug iterations to blacklist some of modules until I find the buggy module
[15:08] <vlad_starkov> jrwren_: Someone else recommended me grml
[15:09] <jrwren_> i don't know. i stick to what I know in rescue situations.
[15:10] <vlad_starkov> jrwren_: Yep. Thanks anyways!
[15:20] <patdk-wk> I just find the ubuntu rescue doesn't have enough stuff on it
[15:20] <patdk-wk> sysrescd has always had what I needed on it
[15:33] <zul> jamespage:  your cinderclient issue got fixed upstream ill backport the patch
[15:33] <jamespage> zul, +1
[15:33] <jamespage> that should go into trusty asap
[15:34] <zul> jamespage:  its in the back of my mind
[15:54] <sarthor> jrwren_: echo nameserver 192.168.1.1 | sudo resolvconf -a eth0 applied. still no resolving.
[15:55] <yolanda_> jamespage, mp for rabbitmq using unison charmhelper: https://code.launchpad.net/~yolanda.robla/charms/precise/rabbitmq-server/ha/+merge/203062
[16:00] <fellayaboy> is it possible for ubuntu server to also deploy windows 7 images
[16:01] <fellayaboy> using pxe
[16:16] <jrwren_> sarthor: that should add a nameserver line to your /etc/resolv.conf, but maybe lack of something on 127.0.0.1 is causing the problem?
[16:17] <jrwren_> sarthor: do you have bind or dnsmasq installed and running?
[16:17] <sarthor> jrwren_: If I manually wirte nameserver 192.168.1.101 in /etc/resolv.conf, so it work fine, and after some time or with restart the entry disapear.
[16:18] <vlad_starkov> Question: Could anyone point me, why Ubuntu Server can't boot without 'noudev' boot option?
[16:18] <sarthor> on the client i do not have bind or dnsmasq running, I did installed dnsmasq and removed
[16:25] <zul> jamespage:  taskflow should be unblocked soon
[16:25] <jamespage> zul, good-oh - thanks!
[16:25] <jamespage> will that unblock the others?
[16:25] <zul> cinder and glance is the only ones using it so far
[16:25] <jrwren_> sarthor: i wonder if there is left over dnsmasq config. try apt-get purge to remove it.
[16:26] <sarthor> jrwren_: already purged.
[16:26] <zul> jamespage:  others are depending on python-oslo.rootwrap
[16:27] <jamespage> zul, ah - yes
[16:27] <jamespage> MIR'ed?
[16:27] <zul> needs a team subscriber
[16:32] <jrwren_> sarthor: can you paste output of grep 127.0.0.1 /etc/resolvconf/*/*
[16:33] <sarthor> jrwren_: there was my fault, techers are far away otherwise I think I deserve box on the nose. in /etc/network/interfaces dnsnameserver 192.168.1.101 was like dns-server 192.168.1.101. there was problem.
[16:33] <jrwren_> sarthor: ha! I didn't notice. gg wp
[16:35] <sarthor> Thank you all. really you guys help a lot, Thanks again. and I will be back with next problem, because I am learner.
[17:14] <WACOMalt> Hey folks. I just tried to visit my website, and it's currently down. How can I check that apache is running?
[17:15] <WACOMalt> I tried sudo /etc/init.d/apache2 start, and it just says fail
[17:40] <rostam> Hi I have a quesion on debminor. I have used this tool to locally mirror ubuntu 12.04.  However,  one particular package, python-pip, is not in the local mirror and I am not sure why? thx
[18:53] <vlad_starkov> Question: How to disable udev upstart script in Ubuntu Server 12.04?
[18:54] <sarnold> vlad_starkov: are you sure you want to do that? it might break a ton of things.. and it might be difficult to undo..
[18:54] <vlad_starkov> sarnold
[18:54] <sarnold> vlad_starkov: if you're sure you want to do it, you can use an override file as described here: http://upstart.ubuntu.com/cookbook/#override-files
[18:55] <sarnold> (i'm disinclined to write the actual command, some things shouldn't be copy-and-pasteable by accident :)
[18:55] <vlad_starkov> sarnold: I spent almost 6 days to deal with my Supermicro server which doesn't boot at all with Ubuntu Server 12.04 installed. It throws CPU soft lockup errors and hangs...
[18:57] <vlad_starkov> sarnold: I tried grml with 'grml noudev' boot option and the system booted successfully. Then on booted system I tried 'sudo /etc/init.d/udev start' and it performed successfully. So I'd like to try such thing with Ubuntu that is installed on my server.
[18:58] <sarnold> vlad_starkov: well, okay, worth a shot I guess. but udev probably wouldn't be the buggy thing itself, just triggering the bug elsewhere..
[18:58] <vlad_starkov> sarnold: I know. I just need to figure out what module is buggy here. Just want to try to boot Ubuntu.
[18:59] <vlad_starkov> sarnold: Any thoughts on how to figure out what module is bad ass there?
[19:00] <sarnold> vlad_starkov: serial console or similar to capture the soft lockup message, hopefully it'll provide some guidence
[19:01] <conroe> Anyone using btrfs?
[19:01] <vlad_starkov> sarnold: I'm in datacenter now with monitor and keyboard connected to that server. Don't have serial cable.
[19:02] <sarnold> vlad_starkov: ILO or similar?
[19:02] <vlad_starkov> sarnold: nope
[19:02] <sarnold> vlad_starkov: cell phone photo of the message may also work
[19:02] <vlad_starkov> sarnold: you ask me to show you the screen?
[19:02] <sarnold> vlad_starkov: sure, I might be able to guess on something to try next
[19:03] <vlad_starkov> sarnold: sure just a minute...
[19:09] <vlad_starkov> sarnold: This is the screen http://cl.ly/image/1Q0Z3s25120p
[19:09] <vlad_starkov> sarnold: after that it have to throw lockup errors
[19:10] <sarnold> vlad_starkov: wow, that's surprisingly readable :)
[19:10] <sarnold> vlad_starkov: do you have any with the lockup errors?
[19:10] <vlad_starkov> sarnold: It is because I connected to the server by KVM on my laptop
[19:11] <vlad_starkov> sarnold: Hmm, there is no lockups on a screen for the moment.
[19:11] <sarnold> vlad_starkov: hmm indeed :)
[19:11] <vlad_starkov> sarnold: it is just staying at this state and the cursor blinking
[19:13] <sarnold> :(
[19:13] <vlad_starkov> sarnold: Take a look on this one http://cl.ly/image/221D100o3W3S/o
[19:14] <vlad_starkov> sarnold: I made this screenshot a month ago
[19:16] <vlad_starkov> sarnold: I reboot the server now. I could add some debug boot options if you point me, to make the output more verbose.
[19:16] <sarnold> vlad_starkov: sorry, I don't know what else to suggest to make it more verbose..
[19:18] <sarnold> vlad_starkov: I used modprobe -bvn on that PCI id and got the following module path: /lib/modules/3.11.0-15-generic/kernel/drivers/pci/hotplug/shpchp.ko
[19:18] <vlad_starkov> sarnold: Yay! Caught one http://cl.ly/image/1T3J170R3A23
[19:19] <sarnold> vlad_starkov: modinfo says you can ask it for debugging info with parameter shpchp_debug -- probably adding shpchp.shpchp_debug=1 to the kernel command line would help..
[19:20] <vlad_starkov> sarnold: there are more http://cl.ly/image/0E0Y0Z3g2Z0X
[19:20] <vlad_starkov> sarnold: I don't see this option in the list https://www.kernel.org/doc/Documentation/kernel-parameters.txt
[19:20] <sarnold> vlad_starkov: ugh. :/ no wonder this has given you trouble, this looks really annoying.
[19:21] <sarnold> vlad_starkov: no, I don't think module parameters are documented there
[19:22] <vlad_starkov> sarnold: and one more before I reboot http://cl.ly/image/3i2V031x0b2y
[19:22] <sarnold> vlad_starkov: grml loaded without trouble?
[19:23] <sarnold> I mean, waiting nearly five minutes to finish enumerating hard drives feels really broken
[19:23] <vlad_starkov> sarnold: It doesn't load too. But when I adding its native option "grml noudev" it boots successfully.
[19:24] <sarnold> vlad_starkov: ah, right. okay. do your arrays come up?
[19:24] <vlad_starkov> sarnold: tried to add shpchp.shpchp_debug=1. No changes.
[19:25] <sarnold> vlad_starkov: nuts.
[19:25] <vlad_starkov> sarnold: do the hdds come up in grml?
[19:25] <sarnold> vlad_starkov: yeah
[19:26] <vlad_starkov> sarnold: not sure, will check them now. a few minutes...
[19:27] <conroe> Any way to install lightdm and xorg on -server without the bloat? I really dont need account* and stuff like that?
[19:32] <zul> jamespage:  libvirt is fixed in icehouse-proposed
[19:34] <vlad_starkov> sarnold: almost booted grml http://cl.ly/image/1J0G2L3a1F0b
[19:35] <sarnold> vlad_starkov: are your arrays mdadm?
[19:35] <vlad_starkov> sarnold: htop http://cl.ly/image/1N0w073J0V2Z
[19:36] <vlad_starkov> sarnold: no. I just installed test Ubuntu Server on sda. Other disks are not formatted and mounted.
[19:36] <vlad_starkov> sarnold: what should I check now?
[19:37] <sarnold> vlad_starkov: oh interesting. I wonder if you format the others if it'll behave better?
[19:37] <sarnold> I mean, it -should- behave, but the filesystem probing code might be broken..
[19:39] <vlad_starkov> sarnold: disks http://cl.ly/image/1a053G2X1u2j
[19:40] <vlad_starkov> sarnold: I can mount /dev/sda to /media/sda and edit /etc/modprobe.d/ to add buggy module(s) to blacklist. But I don't know which  one of them is buggy
[19:40] <sarnold> no, me neither
[19:41] <vlad_starkov> sarnold: I can run /etc/init.d/udev start on grml and after a minute it will complete successfully and no CPU lockups will appear.
[19:41] <sarnold> vlad_starkov: perhaps try partitioning and formatting those other drives; I wouldn't like it if that is the answer, but it feels like it is worth trying
[19:41] <vlad_starkov> sarnold: it is strange, as if udev is being lounched during startup, the system fails with CPU lockups
[19:43] <vlad_starkov> sarnold: actually I did it before, that is actually what I was starting from :)
[19:43] <sarnold> vlad_starkov: oh okay :) pity though, that was my last idea.
[19:44] <vlad_starkov> sarnold: I'm absolutely sure that it is some buggy module over there. As grml boots fine with noudev, and Ubuntu Server installer runs fine and fast (as it doesn't load too much modules during installation).
[19:45] <vlad_starkov> sarnold: I think I'm ready to call Ubuntu paid support to deal with this issue.
[19:45] <sarnold> vlad_starkov: worth a try!
[19:45] <sarnold> sorry I didn't have anything better :/
[19:47] <vlad_starkov> sarnold: anyways thanks for your thought on subject!
[19:47] <sarnold> vlad_starkov: good luck :)
[19:47] <vlad_starkov> Thanks :)
[19:47] <jamespage> zul, great
[19:57] <vlad_starkov> sarnold: Hey! I just mount the sda and checked out ./var/log/syslog and found out CPU soft lockups errors there. I can paste it somewhere, there is shown a list of modules involved during lockup
[20:06] <vlad_starkov> sarnold: http://paste.ubuntu.com/6828163/
[20:10] <zul> Daviey:  ping can you promote python-networkx (#1271609), python-taskflow (#1271617), python-oslo.rootwrap (#1259985) so we can get openstack built in the archive plese
[20:49]  * genii sips
[22:00] <jcrza> What exactly does the "Mail Server" option do when installing Ubuntu server?
[22:00] <jcrza> I want to get my mail server set up but I'm not sure what it's installed
[22:02] <sarnold> jcrza: you could just skip it and install the mail server of your choice once the system is installed
[22:02] <jcrza> I already did it :( now I don't know where to start from
[22:02] <jcrza> Do you know what it installs so I can just find a guide for that stack?
[22:03] <jpds> jcrza: postfix.
[22:03] <jcrza> Awesome. Thanks!
[22:10] <jcrza> no gmail
[22:10] <jcrza> I do not fucking want to sign up for G+
[22:10] <jcrza> I'm in the process of completely replacing you you awful slut
[22:11] <IdleOne> jcrza: Please keep the language clean
[22:11] <patdk-wk> why all the cursing?
[22:11] <IdleOne> there is no need for that
[22:11] <jcrza> aw thought I was in #reddit
[22:11] <jcrza> wouldn't have been such a jerk.
[22:28] <jcrza> Do you guys think horde mail is secure?
[22:29] <jcrza> it looks a lot more recent than SquirrelMail... considering switching
[22:56] <jrwren> jcrza: /usr/share/tasksel/ubuntu-tasks.desc is the file which shows which package are installed for a task
[22:57] <jcrza> horde install soooooo much php stuff
[22:57] <jcrza> kinda scary.