[00:01] leftyfb https://paste.ubuntu.com/p/5v9GjY7wy8/ [00:01] leftyfb_: https://paste.ubuntu.com/p/5v9GjY7wy8/ [00:07] the tor client is running an error msg when i run it after boot. only runs after i kill the tor process [00:09] !details | some [00:09] some: Please elaborate; your question or issue may not seem clear or detailed enough for people to help you. Please give more detailed information; for example, we might need errors, steps, relevant configuration files, Ubuntu version, and hardware information. Use a !pastebin to avoid flooding the channel. [00:11] in top window it is labled pid #760 the [00:11] user is Debian-+ and the command is: tor [00:12] Hola [00:12] Hello [00:12] again...why can i not start the tor cli while this process is running? [00:13] some: what is the command you are trying to run, how was it installed, what is it supposed to do? [00:13] and which error (quote exact messages) does it run into? [00:13] tor client [00:14] which of my questions is this the answer to? [00:14] Can anyone please try to build fuse3-3.4.1 in Disco? I'm getting unexpected errors from the scripts. [00:14] and if what you said is true then why would the user be debian-+ [00:14] tor client is started by the user [00:14] in my case [00:15] some: then you're doing it differently than pretty much anyone else. [00:15] mmm [00:16] so i am using my tor client in a wierd way [00:17] some: yes. the 'tor client' is really a daemon which sets up and keeps open network connections. there is no "tor client" command. if there was, then "client" would be an argument passed to the "tor" command. which exists, but does not know such an argument. [00:19] some: maybe what you are trying to do is to make some command run through tor. to do so, you keep the tor daemon running, and use torsocks (or another socks 4a/5h proxy client) to redirect a command's traffic through the socks service provided by the tor daemon. [00:19] some: but you're not really telling us what you are trying to do, so i can only guess there. [00:21] i want to connect through tor to irc and not have to kill the debian process to do it. [00:21] Dell xps desktop w/ubuntu 18.04 boots to desktop I am able to right click update it goes blank then all systems are frozen mouse can scroll the whole desktop [00:21] the tor site does not mention tor-client https://www.torproject.org/docs/debian.html.en [00:21] or "torify" whatever needs a tor client running [00:22] some: which is your preferred irc client, which irc network are you trying to connect to? [00:23] lets say its freenode [00:24] is this a default socket issue? is that process i am killing normal? from what you have said it is. [00:26] some, what guide did you follow and what ubuntu version? [00:27] YES! It's a bug in the installer... [00:27] I mean, debian rules [00:29] Seems like the real package builders can jump over errors somehow? [00:29] !who | velix [00:29] velix: As you can see, this is a large channel. If you're speaking to someone in particular, please put their nickname in what you say (use !tab), or else messages get lost and it becomes confusing :) [00:30] tomreyn: anyone ;) [00:30] velix: what's your support question? [00:31] tomreyn: buildings fuse3-3.4.1 creates several errors, which seem to be problems in the debian rules (debian fuse3.install f.e.). After fixing this problems, the package can be built. [00:32] velix: software packaging isn't suually considered support around here. you can ask / discuss in #ubuntu-app-devel [00:33] EYY [00:33] 16 users in there, while 1451 are in here ;) [00:33] But okay, thanks for help. [00:33] hello people === boo is now known as Guest85224 [00:34] hello Guest85224 [00:34] wow [00:34] i followed instruction at this link https://trac.torproject.org/projects/tor/wiki/doc/TorifyHOWTO/apt [00:36] Dell xps desktop w/ubuntu 18.04 boots to desktop I am able to right click update it goes blank then all systems are frozen mouse can scroll the whole desktop [00:37] Last operation was a update about a week ago not used since.. === captain_fixerpc1 is now known as CaptainFixerpc14 [00:41] How to get dark theme in qt apps? [00:41] right click .. standard would be left click ? [00:42] fling, install some qt5 plugin, like https://www.linuxuprising.com/2018/05/get-qt5-apps-to-use-native-gtk-style-in.html [00:45] <|easy|> thx for i quit maybe cya later [00:45] OerHeks: I have qt5-style-plugins installed [00:46] I have GTK_THEME=Adwaita:dark and QT_QPA_PLATFORMTHEME=gtk2 env variables and gtk apps are working as expected [00:46] OerHeks: but qt apps are using bright theme instead. [00:46] OerHeks, Right click open the launcher left click after right opens the program [01:03] Can someone help me understand what the response was to a bug I filed? Apparently the issue is 'deprecated' but I don't understand how it resolves the issue. https://bugs.launchpad.net/ubuntu/+source/nautilus/+bug/1817269 [01:03] Launchpad bug 1817269 in nautilus (Ubuntu) "New Desktop Icons Overlap Existing Icons" [Low,Invalid] [01:03] OerHeks: am I missing something? [01:05] fling, no, that should be correct, after logout/login it should work [01:05] OerHeks: then something is wrong hmm hmmmm [01:05] OerHeks: should I ask kde guys? [01:05] and i never bothered with that theming difference, all i know is that solution, which is confirmed to work, maybe not with manually installed themes [01:05] Or who is responsible for qt nowadays? [01:06] yes, #kubuntu or #kde [01:13] Oerheks_:to clarify...I am trying to connect to irc onion site, in this case freenodeok2gncmy.onion. Do I need to be asking tor-project this question? [01:15] you *are* connecter through tor [01:15] connected [01:16] OerHeks: and no it does not mention client. it is not necessary for apt-transport-tor right? Am aware...I had to run kill command in order to start the tor client that allowed me to make this connection [01:16] OerHeks: I would like to NOT have to do that. [01:19] OerHeks: Part of the communication issue here is my fault/ignorance...I have little to no exp in troubleshooting through IRC. [01:20] anyone here had issues with boot not operating well after setting up LUKS manually and completing the installer? i added the 'system' pv/vgroup to crypttab, reinstalled efi, and it goes into a grub shell [01:20] this has worked for me as-is in debian and 18.04, it's 18.10 [01:20] using /dev/sdd, /dev/sdd1 being efi, sdd2 book, sddr3 swap, and sdd4 luks -> pv for / and other partitions [01:21] fstab uses /dev/mapper/system- for the filesystems [01:21] (present) [01:21] crypttab uses the uuid of the LUKS partition and label=system [01:31] Okay well I have learned a lot from the help that has been offered. Though if i want to connect to an .onion IRC server it looks like i will need to cont. to kill this tor daemon that if i understand correctly is part of the apt-transport-tor program functionality [01:32] xedniv: so which ubuntu are oyu using now? [01:33] some, apt-transport-https is enough safety, i guess, not sure both are needed for a relay on tor. [01:33] i was looking for a tor channel, not on #freenode :-( === adamada is now known as adamada_ [01:36] hola, soy nuevo aquí [01:36] xedniv: you should use UUIDs everywhere (other than in /etc/initramfs-tools/conf.d/resume.conf if you have this) [01:36] !es | nabuko1971 [01:36] nabuko1971: En la mayoría de los canales de Ubuntu, se habla sólo en inglés. Si busca ayuda en español entre al canal #ubuntu-es; escriba " /join #ubuntu-es " (sin comillas) y presione intro. [01:37] OerHeks: #tor-project and #tor (for general questions) irc.oftc.net...must have account though to join chan [01:38] I'm having trouble with PHP saying mysql extension is not installed. I have installed php7.2-mysql and php-mysql packages...I don't know what I could be missing. [01:40] OerHeks: What do you mean not sure both are needed? I am not running a relay. I am connecting as a client to tor network with torsocks command. I will bring question over to tor once i get an account there or just email. [01:42] OerHecks: Is it totally normal for the top command to show what i posted earlier? Are you sure that this is not an ubuntu bug in apt-transport-tor program which is in ubuntu multiverse and supported? [01:42] rapidwave: is this the php version you're running then? [01:44] Yes, I am running php 7.2 [01:44] OerHeks: see sources.list man page UI section line 208 [01:44] rapidwave: does phpinfo() report that the mysql module is loaded? [01:46] OerHeks: see sources.list man page URI section line 208 [01:48] OerHeks: URI Specifications "...the APT team also maintains the package apt-transport-tor" [01:50] tomreyn: I am connecting as a client to tor network with [01:51] tomreyn: torsocks cmd to freenodeok2gncmy.onion. [01:51] rapidwave: specifically it should report that mysqli and mysqlnd are loaded. see http://php.net/manual/en/mysqlinfo.api.choosing.php and https://packages.ubuntu.com/bionic-updates/amd64/php7.2-mysql/filelist ; an example phpinfo for 7.2 can be found here https://phpinfo.bplaced.net/ === ilfantomas_ is now known as ilfantomas === RtMF is now known as RtMF|afk [01:54] some: the "apt-transport-tor" package is not a daemoin. all it really does is to enable apt(-get) to interpret tor:// URIs in /etc/apt/sources.list(.d/*) [01:54] ...and to socksify those requests through the local Tor daemon you're hopefully running if you want to use Tor. [01:55] is it true that the moment you login to your Google account in the Chromium browser, that you're pretty much running Google Chrome at that point, and are subject to all it's telemetry/data collecting? I was under the impression Chromium was FOSS :( [01:55] some: that's the process you keep killing, the one owned by debian-tor. you have not really every explained why you keep killing it. [01:55] fleabeard, no, not to my knowledge, chrome is [01:55] *ever [01:55] tomryn: I have tried to... [01:56] some: try again if you like [01:59] tomreyn: I cannot run tor by itself (not associated with "apt-transport-tor") in the terminal so that i can run torsocks with IRC client while that daemon is running [02:00] tomryn: I understand now that i sould not have to run tor client to run apt cmd...this is bc/ of daemon correct? [02:05] tomreyn: you don't need to run "tor in the terminal", why would you need to? [02:06] err some [02:06] i'm already starting to talk to myself [02:07] bitrot [02:07] some: you just need to have package "tor" installed, which provides the tor daemon, which sets up a tor cirtuit, and provides the socks server at localhost:9050. client applications, such as apt (with apt-transport-tor) or an irc client or web browser can then connect to this socks proxy. [02:07] hola [02:08] carlitos1987: werlcome to ubuntu support [02:10] some: some applications do not support socks on their own, those can be started by prefixing their command line using "torsocks", a command the package of the same name provides. example: "torsocks nc -vv exmaple.org 80" to connect through tor instead of just "nc -vv exmaple.org 80". [02:11] some: so, yes, you don'T need to run a "tor client command" on the terminal to open a door to the tor network, this is done by the daemon. [02:12] some: also, i just tried to connect to the #tor channel on the OFTC irc network through their webchat, and ould chat there without a need to register. [02:13] so i suggest you go thtere with tor specific questions. [02:13] tomreyn: Okay. So I should not have to run the client in a seperate terminal for my IRC client either? I specified that an account was needed in order to join. [02:13] tomreyn: thanky you for trying to help [02:14] maybe you need an account on OFTC irc network , like #freenode account, not the tor site specific? [02:15] some: correct. you should *not* have to run "the tor client" (no such thing exists, or rather, the tor project would refer to any application connecting to the tor network , such as your IRC client, as a "tor client") in a seperate terminal for my IRC client to be able to connect to the Tor network. === Dragonslicer is now known as Dragnslcr === ilfantomas_ is now known as ilfantomas === conjo is now known as gnoji [02:47] Is there a completely free time tracking tool that will keep a time sheet and take screen shots maybe record actions per minute without asking me to signup or pay them for it? [02:49] "apt search 'time tracker'" retunrs three matches on my 18.04 system. [02:49] i don't know whether any or all of them provide these features, though. [02:50] eusid: ^ [02:51] yeah i've been through them i was just hoping someone maybe had some experience with this [02:52] tomreyn: ok little by little i am getting picture [02:52] tomreyn: i have misconfigured something in my torcc files probably [02:54] tomreyn: i did not know how apt-transport-tor was working and you have really helped clear that up. [02:54] eusid: if you already know a software for this purpose, alternativeto.net and osalt.com may help you find more. [02:55] okay I've actually tried several project management solutions and time trackers [02:56] thanks for the info maybe i'll find something nice and free and open source [02:56] some: glad i could help you there. [02:56] eusid: good luck. [02:56] i thought also it would probably wouldnt be too hard to just use something like shutter all the time [02:56] nad then grab the shots i need for work time [02:56] shutter on a crontask [02:57] this might catch sensitive info. [02:57] tomreyn: yeah I'm sure...but I would manually review but i agree i could miss stuff [02:57] Upwork has a time tracker that takes screens which i hate.. [02:57] but i have some clients not from upwork questioning the validity of my time sheets so i was hoping to find actions per minute and screen shots implemented [02:58] Just cut that one off right there -- I've heard it all at this point [02:59] some: many (debian/.deb/apt) packages come with some form of documentatiom. there can be man pages ("man somecommand" or https://manpages.ubuntu.com) and README.Debian (or just README) files in /usr/share/doc/packagename === wyre_ is now known as wyre [03:34] gimp > Edit > Preferences > Interface > Icon theme > Custom icon size: large, huge smaller than medium. Occurs in gimp 2.10.6 and 2.10.8 on Ubuntu 18.10 (cosmic) and Ubuntu 19 (development branch). [03:34] Does not occur in flatpak. [03:36] bug reports are best posted to a bug tracker [03:37] thanks === Roey{- is now known as ^VampireRoey^ [04:10] hello [04:10] I need linux virus help [04:13] !details | laptop [04:13] laptop: Please elaborate; your question or issue may not seem clear or detailed enough for people to help you. Please give more detailed information; for example, we might need errors, steps, relevant configuration files, Ubuntu version, and hardware information. Use a !pastebin to avoid flooding the channel. [04:13] laptop, this room supports Ubuntu and official flavors only. We aren't for general linux help, but if you ask your question you may get some advice/direction/help [04:13] okay sorry, my question is keygen malware is that an issue for ubuntu [04:13] I use linux malware detect [04:14] !virus | laptop [04:14] laptop: Antivirus is something you don't need on !Linux, except where files are then passed to Windows computers (perhaps using Samba). See https://help.ubuntu.com/community/Antivirus [04:14] ok ty [04:14] laptop, I would suggest using `clamav` - available free fro repos for Ubuntu (& flavors) - don't know keygen [04:15] s/fro/from; [04:15] i use linux malware detect, it has better [04:15] paid AV for linux sounds like a virus [04:15] detection and uses clamav as well [04:15] low memoryfootprint [04:22] Hi! I want to connect to my pc using SSH from a laptop or a phone(android). My PC is behind a regualar VPN that's free from my ISP. I can connect to it in local network but not outside my network that i want to. My PC is connected directly to the internetoutlet thats in the appartment and there is no router or such.. i use Ubuntu 18.04.2 LTS === andyhuzhill_ is now known as andyhuzhill === talib_ is now known as talib[p] [05:13] ok guys, so I just changed my password. thing is now it doesn't seem to work. idk maybe I'm entering something wrong or whatever. It just can't work. Is there any way to reset it without using a live disc or something? [05:16] @randominternetus Do you have a root or administrator account with password? [05:17] talib[p], I wouldn't be asking if I did. [05:17] ok just remembered my pass. Thanks guys. === neon is now known as guardianxxx [06:35] randominternetus: https://help.ubuntu.com/community/LostPassword === [1]MrMobius is now known as MrMobius [06:58] Can someone please tell me how to create a NFS share on this computer (Ubuntu 16.04 or 18.04) or point me to a suitable How To guide for same? [06:58] !nfs | BlackDalek [06:58] BlackDalek: nfs is the network file system. See https://help.ubuntu.com/community/SettingUpNFSHowTo for information on installing and configuring NFS. [06:58] lotuspsychje, perfect! thank you [07:22] lotuspsychje, ok... Is there something missing from the "NFS Quick start" instructions because I did everything it said for NFS server set up and the only thing that shows up on the client machine now is "/export" and "/export/users" and I can't open either those folders to browse the directory I supposedly binded. [07:28] NFS share setup is beyond my capability. Is there an easier way to share a folder on my LAN? [07:33] BlackDalek: pastebin /etc/exports on the nfs server, and we can take a look [07:37] I want to create a Ubuntu machine image. After I've downloaded my operating system and installed my utilities, how do I snapshot the machine so that I can reinstall from usb at any time? [07:39] ducasse, here - http://paste.ubuntu.com/p/S9k67ZBNQW/ === N3X15_ is now known as N3X15 === AJC_Z0 is now known as AJ_Z0 === themattbeballin is now known as WARBIRD199 === gurmble is now known as grumble [07:43] BlackDalek: run 'sudo exportfs -r' on the server, then 'sudo mount nfs-server:/export /mnt' on the client === narinder` is now known as narindergupta === mnepton is now known as mneptok [07:49] Hi! I want to SSH to my PC from for example from my laptop or phone. It works in localnetwork but i want to be able to do that from an outsideconnection too. The PC is connected to a VPN from my ISP. And there is no router, just a cable from the PC to the internetoutlet in my appartment. I'm using Ubuntu 18.04.2 LTS [07:52] ChiLLabiS: When you click on the internet connection icon and select Connection Information, what does it say under Default Route? [07:52] Oh, oops. I'm on 16.04. [07:52] IDK if that will work on 18.04. [07:53] calher: 100.121.128.1 [07:53] ChiLLabiS: Try going there in your browser. [07:54] Nothing happends [07:54] OK. [07:54] I thought it was worth a shot. :( [07:55] ChiLLabiS: Have you tried just opening port 22 and doing ssh your_ip_address:22? [07:56] isn't port 22 by default? [07:56] i mean i can enter ssh on local network [07:57] All the more reason to open it, eh? [07:58] i set the port 22 on in /etc/ssh/sshd_config [07:59] is : sudo systemctl restart ssh correct after? [07:59] you shouldn't need to do that [08:01] I*m a bit noob.. I did ifconfig and then got the inet ip but it's not the same as on whatismyip.com ip :S === up2late_ is now known as up2late [08:03] I can't get DeltaChat to install/run on 16.04. [08:05] I installed the deb from https://github.com/deltachat/deltachat-desktop/releases/ and tried to run it. I got the results https://paste.ubuntu.com/p/kT9b6NX2Vz/ when I run it in the terminal. [08:06] The AppImage gave the same result. [08:12] Hi [08:12] is there way to cast video from android to ubuntu? [08:12] Hi. [08:15] crmlt: Look into VLC. I'm not sure about the android version, but VLC will let you stream media as well. [08:20] TabMasher: VLC on android can stream only local content. [08:20] ciao [08:20] I wan't to stream from video another app. [08:20] TabMasher I like your name. [08:21] video* [08:21] hello [08:23] calher: :)' [08:25] i can use ubuntu 18.04 on raspberry pi 3 [08:27] Also, what does this mean? I couldn't do apt update: https://paste.ubuntu.com/p/MgXX2rkryv/ [08:38] hello, why is my netboot isntall of ubuntu not possible to boot graphical install but ony commandline install? === bhuddah_ is now known as bhuddah [08:47] Hi, just installed a fresh 18.04 on a new laptop. The menu items sizes are really small. How do I make them bigger?. The window titles and terminal fonts are fine. [08:47] It's just the menu items. [09:30] ducasse, are you still in here? I had a kitchen emergency and had to go to shop for ingredients before they closed. [09:34] ducasse, https://paste.ubuntu.com/p/ZqQF7Zh28q/ [09:37] ducasse, https://paste.ubuntu.com/p/BdMgfncWjh/ [09:37] blingrang: are your graphics drivers installed correctly? [09:40] Does anyone know what's wrong with my NFS sharing set up? Who can help me fix it? [09:41] Tell me what to pastebin and I will pastebin it [09:42] I just want to set up a simple shared folder on a PC in my LAN and make it available to Kodi running on a media server PC connected to a TV. === ls is now known as Guest12556 [09:46] BlackDalek: type /join ##networking I'm sure it will be a piece of cake for them over there. === mkv is now known as m4v [09:55] under ubuntu 18.04 gnome I have problems with a few apps (like vlc, mkvtoolnixgui) with wrong scaling options, please have a look at the two screenshots: https://snag.gy/td8gcS.jpg how can I fix that? [09:55] way too big icons, weird fonts.. [09:56] think this is a qt scaling thing in general under ubuntu gnome, right? === phox_ is now known as phox__ === phox__ is now known as johan__ === Class7_ is now known as Class7 [10:13] Why files created on slave OS using chroot that writes to host are not visible by the host? alike using apt with changed rootdir to install packages on different system [10:14] kreyren: that question doesn't make much sense. can you elaborate exactly what you see? [10:15] blackflow: example i have host OS and slave OS (ubuntu) mounted on /mnt/ubuntu and i chrooted in slaveOS and mounted hostOS with apt to install packages in host OS that doesn't have apt. [10:16] but those packages are not visible by the host OS. [10:16] *files and dirs [10:16] you're still not making sense "mounted hostOS with apt" ...... what? [10:16] perhaps pastebin what you mean. [10:16] hostOS doesn't have apt slaveOS has and i'm using slaveOS with apt to install packages on host OS [10:17] kreyren: how are you doing that. can you pastebin the mountpoints and commands you're issuing? [10:18] and.... this totally sounds like something totally not supported in #ubuntu, even if you're using ubuntu, sounds like you're creating your own distro there, aka "hostOS", with no package management of its own.... :) [10:18] can't SSL is down atm.. is there any way for host OS to recheck data on it's storage? [10:18] "recheck" in what way. [10:19] i understand that files/dirs that are not created by host OS on Host OS are not visible by Host OS [10:19] kreyren: you can pipe to netcat, doesn't need SSL to pastebin [10:19] Hi. WHo can help me troubleshoot NFS sharing problems with Ubuntu and Kodi? Problem.. Tried following the "NFS quick start" guide here: https://help.ubuntu.com/community/SettingUpNFSHowTo . I didn't go as far as the "Pre-installation setup" because the guide told me I didn't need to. [10:19] ... | nc termbin.com 9999 [10:19] Result... In Kodi on the client machine, I can see two folders "export" and "export users" on Kodi's NFS server browser, but I can't see the contents of these folders. [10:20] kreyren: "files not created by host OS on Host OS are not visible by Host OS" ..... does not follow unless you're have mount points that make you _think_ you're writing to "hostOS", but you aren't really [10:20] how do i name a terminal window? [10:22] blackflow: Possible will check ty [11:00] hi === svetlana is now known as Sveta === digiberk is now known as bob1234 [11:38] folks, is rufus ok for making a bootable usb of the server edition [11:39] !usb | sine` [11:39] sine`: For information about installing Ubuntu from USB flash drives, see https://help.ubuntu.com/community/Installation/FromUSBStick - For a persistent live USB install, see: https://wiki.ubuntu.com/LiveUsbPendrivePersistent [11:40] sine`: there are several tools to make bootable usb's, rufus is once of them indeed [11:40] *one [11:41] i just remember about a year ago i installed ubuntu server on a system and there was an issue with the install process and it was to do with the usb installer that I used. [11:41] depends on wich tool sine` we had some users with problems with like unetbootin etc [11:41] ok ill go with rufus [11:42] so i have ubuntu 18, installed my favourite btc wallet (electrum) installation went okay but i cannot find app icon in apps menu, i can only launch electrum from terminal. How to fix this? i would like to see the icon too. thx [11:42] sine`: i made a lot of them with the ubuntu usb creator [11:42] Hello guys, I have installed XRDP on my ubuntu 16.04 LTS. 18 days and today I'm trying to connect to my server through remote desktop but It won't let me [11:43] audemars: is that the electrum snap? [11:44] nope from py sources [11:44] couse snap version seems old. [11:44] audemars: a ppa? [11:44] followed instructions here: https://electrum.org/#download [11:44] lemme check [11:45] ty [11:45] Is there a way to fix this without reboot? [11:46] audemars: i think you best ask to the electrum forum/devs as its not a software from the official repos [11:46] audemars: did the snap show you an icon correctly? [11:46] @lotuspsychje, thanks. i did not install from snap couse i see a very old version. [11:46] ok [11:47] audemars: you could check usr/share/applications for the icon [11:48] @lotuspsychje, nothing there, no icon. [11:49] audemars: yeah, think you best ask the maintainer then might be malfunction there [11:49] @lotuspsychje, which > /home/audemars/.local/bin/electrum [11:49] @lotuspsychje, okay thanks. [11:49] hellerz: are you on ubuntu server? [11:49] Hi, I would like to use proftpd with multiple users in a single directory. Is there a way to let one user act like another through proftpd? [11:50] lotuspsychje yes It's ubuntu 16.04 LTS [11:51] hellerz: join #ubuntu-server for likeminded volunteers, they might know there [11:51] lotuspsychje thank you [11:51] welcome hellerz [11:51] lotuspsychje: I normally use headless debian servers, do you have any experience with it [11:52] the ubuntu one I mean. I want to have a remote gui desktop for it [11:52] sine`: server questions best ask in #ubuntu-server please [11:58] hello [12:10] Hiyas all === ___Trullo is now known as _Trullo === adam_ is now known as aus_mal === thgilfod1ol is now known as thgilfodrol === sylvain is now known as Guest5031 [12:50] I come back for my question : http://answers.opencv.org/question/209136/shadows-on-image-segmentation/?answer=209314#post-id-209314 [12:50] the method with saturation doesn't works [12:50] it is worth than luminosity [12:51] the background which was tagged leaflet is still tagged leaflet but some parts of leaflet are tagged background [12:54] Im having issues with my old tower i installed ubuntu on, not rebooting from command line or anything. I have seen quite a few solutions saying use reboot=kernel for kernel. where do I start with that and how can I see from desktop === FrankF1 is now known as FrankF [13:02] sine`: the problem you're having is not clear, can you elaborate? [13:04] any iptables ninjas around? got a stupid problem i can't seem to figure out. i want to take all incoming traffic to ens160 from my network 192.168.1.0/24 and push it into tun0 [13:05] this is what i've got so far, [13:05] https://paste.ubuntu.com/p/FX7wXgSHNv/ [13:05] theres something going on in my terminal window where half the time my text is being underlined when I type and its screwing with the autocomplete tab function [13:05] any idea what it could be? [13:05] xibalba: that's routing, not iptables. sounds like you need a default gateway via tun0 [13:05] blackflow: I have an old pc i installed ubuntu on. reboot hangs. it happened before with another linux distro last year, so i know its some issue. Dell precision T1600. lots of blocks talk about reboot=p etc and different modes, I want to know how i can test this out [13:06] sine`: reboot hangs how, what's displayed on teh screen? [13:06] blackflow , i have another box that's using this "tunneler" box as a default gateway. The tunnel system ends up sending the incoming IP to it's default gateway 192.168.1.1, instead of pushing the IP into tun0 [13:06] tunneler needs to maintain it's default GW of 192.168.1.1 so it can reach out to the remote system. [13:07] xibalba: it'd be better to actually use openvpn instead of monkeypatching ssh, but, perhaps you can pastebin your network's topology then? I'm not sure I follow [13:07] blackflow: it hangs at the end with the text on display, I cant remember without doing it again, it just does nto reboto and I have to power it down, it goes through a process but hangs last minute with the linux info text [13:07] "Try "reboot=p" in grub.conf kernel line." [13:07] sine`: that text is critical to understanding the problem. [13:07] https://paste.ubuntu.com/p/6T3KS79HRD/ , network config [13:07] sine`: for example, maybe it's a systemd service hanging with a stop job? [13:07] ok well ill reboot now and come back in a second. p.s that answer above is common to this machine i am seeing [13:08] blackflow , yeh i'm just trying to make it work for the sake of making it work. a proper vpn whether it be openvpn/ipsec would be a better choice [13:08] i know i had this working long ago and it's driving me made i can't figure out what the issue is :| [13:09] this has a little more info; https://paste.ubuntu.com/p/K5FMQXT7PV/ [13:11] xibalba: sorry but I can't see the topology from that pastebin. at any rate, you don't use iptables to route. however it _is_ possible to route all packets from one subnet (ens160) through tun0, while at the same time having a different default gateway on the machine doing the routing [13:11] in essence, iptables tag packets from the subnet, and then route based on the tag. [13:11] sup [13:12] blackflow: https://snag.gy/4S2vgu.jpg [13:12] I was trying to NAT it into tun0 from incoming data on ens160. [13:12] xibalba: sure, but that's NAT then [13:12] (packets change src and/or dst IPs) [13:13] i'm familiar with NAT, just not in IPTables [13:13] I thought thats what i had for. configuration here, with the forwarding of data to tun0 then masuqerading on postrouting [13:13] [ OK ] Reached target Final Step. [13:13] Starting Reboot... [13:13] sine`: does it reboot if you run `systemctl reboot --force --force` ? [13:14] blackflow: let me start the rascall up and ill try.. [13:14] it'd also be helpful to `dmesg -w` kernel messages while it's going through the reboot cycle, see what's last thing logged when it reaches the reboot target [13:15] how do i do that [13:15] is that like a tail -f log [13:15] sine`: you open a terminal, type dmesg -w (which "tails" straight from the buffer, instead of a file with `tail`), then in another you issue regular `reboot` [13:17] xibalba: so you want to SNAT from 192.168.1.0/24 to 192.168.99.0/24 via tun0? [13:17] ok i have ssh in and doing tmux double [13:17] If I wanted to take all incoming data on "tunneler / ens160" and shove it into tun0, would this be correct? iptables -t nat -A POSTROUTING -s 192.168.1.0/24 -o tun0 -j MASQUERADE [13:17] blackflow , yes correct [13:17] where i will NAT it again (i'm sure you'll throw up a little) [13:18] xibalba: that's not shoving the packets, that's masquerading the src-ip. you still need routing to recognite that packets need to be shoved via tun0 [13:18] *recognize [13:18] Should I care about Secure Boot? [13:18] haha i forgot it discons ssh way before i see anything decent [13:19] xibalba: maybe you can combine snat + dnat (as dnat takes src interface), but that's OTOH and I'm in serious lack of coffee right now, in order to think this clearly [13:19] ah so i'm missing that piece then. one piece to send the packets into tun0, another piece to masquerade(NAT?) it once it's in tun0 and send it down the line to the remote side's tun0 [13:19] OTOH ? [13:19] xibalba: off the top of my head [13:19] roger [13:20] xibalba: personally, I think you should use iptables to MARK packets coming in on ens160 and then route the marked packets via tun0 [13:20] then they get NAT'd [13:20] how do i do that? [13:21] i need to go start reading this; https://www.karlrupp.net/en/computer/nat_tutorial [13:21] xibalba: https://www.tldp.org/HOWTO/Adv-Routing-HOWTO/lartc.netfilter.html [13:21] thanks [13:22] xibalba: but note that's without NAT, so packets retain src and dst addresses. not sure if that's what you want, and you might need to additionally just add a simple SNAT rule to packets coming out of ens160 have src ip in that subnet [13:23] xibalba: sorry, coming out of tun0 [13:24] yeh i'm going to need a dual nat configuration likely. one to nat from my source subnet 192.168.1.0/24 into the tunnel (192.168.99.200 -- my local side), then when it pops out of the remote tun0 side (192.168.99.100), i need it to NAT from tun0 to ens160 over there (remote network) [13:24] xibalba: also note routing marked packets is a solution where you do not want to make tun0 default gateway for _all_ traffic, not just traffic coming in via ens160. otherwise just set a default gateway via tun0 [13:24] i'm basically trying to make a gateway inside my local network that will SSH Tunnel all my other internal home traffic to a remote cloud instance [13:25] xibalba: which sounds like you'd want SNAT [13:25] How can I stop mdadm array, when I try I get "mdadm: Cannot get exclusive access to /dev/md0:Perhaps a running process, mounted filesystem or active volume group?", and can't seem to figure out how to get around it [13:27] A fresh 18.04 installation has no working ethernet or WiFi. Where do I start troubleshooting? 14.04 was fine but I do recall some blacklisting or something like that was needed. [13:31] Iarla: what kind of chipset? [13:34] Iarla: if you could pastebin: sudo lshw -C network && lsb_release -a && uname -a [13:34] lotuspsychje: Ethernet controller is Marvel 88E8040 and WiFi is Broadcom BCM4312 [13:36] Drewch: well, is there a filesystem on md0 that's currently mounted? [13:36] Iarla: if you cant go online, an idea would be installing the broadcom drivers the offline method from the liveusb in /pool [13:37] blackflow, no it's unmounted [13:37] I failed one disk and removed it, but now trying to stoppp the whole thing [13:38] Drewch: doesn't sound like it. are you 100% sure? maybe it's not a direct mountpoint but through LVM? [13:38] lotuspsychje: interesting suggestion, I'll try it thank you. Also, ifconfig is not installed. Is that normal? [13:38] Drewch: or LUKS [13:38] ive booted to teh desktop how do i get to a tTY1 [13:39] or the alternative command promts [13:39] without logging in via desktop [13:40] blackflow, you might be right, but when I do sudo umount /dev/md0, it says not mounted. Could it still be mounted somewhere? [13:40] sine`: ctrl + alt + F2 for example for tty2 [13:40] ah thats it i forgot exact key combo [13:42] Drewch: is there LVM atop of it? does `pvscan` show md0 as a PV for a VG? [13:42] pvscan output doesn't show anything for md0 no [13:44] Iarla: you could also try https://ubuntuforums.org/showthread.php?t=2316978 [13:45] jeremy31: thanks, I'll look into it now [13:46] Drewch: can you pastebin the output of `mount` please? also `ls -l /dev/mapper` [13:47] blackflow I cant see dmesg because when i run the reboot procedure you mentioned whatever I am viewing with gets shut down before, like tmux to see dmesg as well the reboot text [13:47] however systemctl reboot --force --force does not work [13:47] or whatever he correct sytnax [13:48] sine`: sounds like ACPI or whatever hardware issue preventing the system to execute reboot [13:48] Hello [13:49] lotuspsychje: jeremy31 WiFi is working. Thank you :) First time I've had WiFi working before ethernet :D [13:50] blackflow: https://gist.github.com/Drewch/ecaadef3916a49d7530d1e343cfd3d22 [13:51] sine`: might even be worth updating the BIOS. you can check with `dmdecode` which BIOS version you have and then with the manufacturer if there are updates [13:52] Drewch: right cryptswap mapper is using it. that's probably where swap partition is. `swapon` will tell you [13:52] blackflow: yup that is my swap indeed [13:53] Drewch: swapoff, cryptsetup luksClose cryptswap, and you'll be able to stop the array [13:55] sine`: sorry, typo earlier... `dmidecode` [13:56] I see there are extensions to make Gnome Shell more like Unity. Are extensions reliable or should I just install Unity? My parents are used to Unity. [13:58] blackflow: thanks, swapoff seems to be taking a long time. Normal? [13:58] Drewch: could be, needs to page in all the stuffs it paged out. might be a problem if you're out of RAM tho [14:00] blackflow: I have 32gb of ram and only using 6 of it. Seems like I am using 1G of swap some how though. Which seems crazy. But at least using htop i can track the swapoff progress. Thanks [14:03] guys... hi [14:03] how dow i make the desktop icons smaller ?? [14:04] wakes7: depend of your desktop environment. [14:04]