/srv/irclogs.ubuntu.com/2018/09/28/#ubuntu.txt

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dstaleyIs there a way to skip network setup in the 18.04 server installer?00:33
dstaleyIf I choose done without configuring anything, it just restarts the setup process.00:33
dstaleyThe tutorial says "If no network is found, the installer can continue anyway", but that doesn't seem to be the case, at least not if it detects a network interface.00:36
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kaddiryuo: are you still around? I ran the command to disable systemd-resolved and the issue persists. The /etc/resolv.conf is changed before the VPN connection it now says:# Generated by NetworkManager search blueprintrf.com nameserver 127.0.0.5301:46
kaddiAfter the VPN connection the resolv.conf is the same as posted earlier but I still can't resolve the machines on the second search domain01:46
R13oseI get this error "Configuration file "/home/test/.config/kreadconfig5rc" not writable. Please contact your system administrator." and unsure why.  Any ideas?  I tried chown and came out with this "chown: changing ownership of '/home/test/.face': Read-only file system"02:04
kaddiR13ose:  what does ls -l /home/test/.config/kreadconfig5rc say?02:11
R13osekaddi: there is no file, that I see.02:15
kaddiwhat user are you?02:16
R13osetest02:16
kaddiis that a limited account?02:17
R13osehow do I tell?02:18
kaddican you type groups in your command line and see if sudo appears in the list?02:19
R13oseyes sudo appears02:20
kaddiok, weird02:21
tiggster79R13ose: what directory are you in when you ls -l?02:21
kaddican you tell me if this gives an error: touch /home/test/.config/kreadconfig5rc02:21
R13osetiggster79: in the .config folder02:22
Bashing-omR13ose: is the entire file system now read only ? . what results with terminal commands ' touch testing ; ls -al testing ' ?02:22
kaddi@ryuo you wanna know something absolutely hilarious? nslookup -debug zeus works, nslookup zeus times out02:22
R13osetouch: cannot touch '/home/test/.config/kreadconfig5rc': Read-only file system02:24
kaddihow are you booting into the system? are you accessing the OS from a live-cd?02:24
Bashing-omR13ose: Uh Huh .. boot a liveDVD/USB and run a file system check repair (fsck) .02:25
R13oseBashing-om: Is testing the use?02:25
R13oseuser*02:25
R13oseI am booting off of the hdd02:25
Bashing-omR13ose: no, we need to know if it is the file system at large that is now read only .02:26
R13oseconfused.02:27
Bashing-omR13ose: the system goes 1) read olnly to prtect it's self when corrupted, 2) recovery consile is also read only . so, what results ' touch testing ; ls -al testing ' ?02:29
R13ose"touch: cannot touch 'testing': Read-only file system  ls: cannot access 'testing': No such file or directory"02:29
Bashing-omR13ose: And this ^ from a normal boot ? then time for fsck .02:30
R13oseyes and I think last time I did fsck, the machine blow up.02:32
Bashing-omR13ose: As is now you have a not so usable machine . what other options can you come up with other than learn fsck ?02:35
kaddidoes anyone have an idea why nslookup hercules wouldn't work, when nslookup -debug hercules resolves correctly?02:35
R13oseI am not sure but I don't want to blow up the machine again,02:35
R13oseYet, I will try fsck02:39
Bashing-omR13ose: Well, get a good night's sleep. back up your data .. and 1) fix this install - failed hard drive ?? - 2) take the nuclear solution and re-install - NOoooo .02:39
R13oseThanks02:40
Bashing-omR13ose: Not much help yet . Me I am done for this session, will be back on tommorrow and we can explore see what we can do to learn fsck :)02:41
R13oseBashing-om: thanks again.  I will try to learn fsck before using it.02:43
JustAPersonAnyone know a gnome extension to remember mouse position when alt-tabbing between windows02:45
Bashing-omR13ose: Good deal. keep in mind as this is the 2nd time .. hard drive issues ? might want to verify the hard drive's health ( smartctl ) .02:45
R13oseBashing-om: can I use smartctl in the mode I am in now?02:46
R13oseI will be back on tomorrow02:48
Bashing-omR13ose: yes and no .. you can take a look at what is in the data base presently. then decide on further actions .02:49
R13osethanks02:49
Bashing-omR13ose: Been there ( ro file system ) a few times .. always a fret !02:50
qwebirc9273hey I'm trying to install Kubuntu but the install keeps hanging when going from the "Software" section to the "Disk Setup" section ... has anyone seen this?  What do I do?03:01
cheaterhi03:06
cheateris there a way to 1. have a fixed number of workspaces and 2. display a workspace switcher in the dock on the left?03:07
slicktuxHello all, I need to install Qt-Creator in my Ubuntu box; what is the best way to go about it?\03:17
granttrecslicktux: register and download from site03:18
slicktuxWell, I was initially going to to that but I do not like how the installation isolates qt from my system; I am a developer and I do not want to have libraries isolated. Is there not a way to install it by linking it globally to the system?03:19
slicktuxinstall it in a way that it links it to my system gloablly***03:20
slicktuxWait, I think I can acheive so with the command.03:20
slicktuxsudo apt-get install -y qtcreator.03:20
slicktuxThat should do what I need, right"03:21
slicktux?03:21
granttrecyeah that should do it03:21
slicktuxAwesome!03:21
granttrecmight be a bit behind since your a developping but probs wont affect you03:22
slicktuxWell, I should be fine; qt-creator relies on my systems Qt libraries. . .03:25
slicktuxI have the latest.03:25
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kaddiok, something is changing my /etc/resolv.conf. How can I register which process does it?04:43
d_kamHello. I have an install of 18.04 desktop.  It boots fin on 4.15-32, but -33 and -34 both boot into busybox.  Any idea why?05:00
granttrecd_kam: probs need more details05:02
d_kamgranttrec: sure - what would help? I'm not using LVM or LUKS,05:03
d_kamroot is on sdc, windows on sda. I was wondering if perhaps it's trying the wrong disk for root.05:05
granttrechave you checked any logs05:06
d_kamI wouldn't expect to see any logs during boot as it doesn't seem to find or mount root05:07
d_kamSince -32 boots fine, I figured it was some change in the kernel -33 and -34.05:08
d_kamBusybox reports my root drive (sdc) is a linux_raid_member - which it is not.05:17
d_kamI suppose that could stop it booting - if it's trying to rebuild an array that isn't actually present.05:17
d_kamThe UUID for /dev/sdc displaying in Busybox, isn't visibile with blkid when I boot from -32.  Any idea why -33 and -34 are looking at sdc rather than sdc1?05:22
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d_kamThis seems to be the problem - initramfs on -33 and -34 can only see sdc and not sdc1 - an idea why? Something to do with UEFI maybe?05:37
slingamnwhat's the best way to remove all rate-limiting rules from ufw?05:43
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Niytrohello06:11
Rounerhey, i got a problem when i compile the pcre-8.42. such as i run ./configure --prefix=/usr/local/pcre and the it ouput 'configure: error: Invalid C++ compiler or C++ compiler flags'.  who can help me?06:14
rfmRouner, probably the people who could help are wherever you got pcre-8.42 from; it's not a part of a supported ubuntu release afaik06:21
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Niytroubuntu have any real time voice modulators?06:32
Niytroi tried playing with sox from a forum post but it didnt work or most likely it required extra config06:33
MonsieurBonCan I somehow tell ubuntu not to group similar windows (like terminals) so I can alt+tab through all of the windows and not just the recently active ones?06:51
k_sze[work]I have lines to start keychain in my ~/.profile06:57
k_sze[work]And it's causing the gdm3 to get stuck when I try to login06:58
k_sze[work]Why does it even try to evaluate .profile? I thought .profile is only for the shell?06:58
NiytroMonsieurBon, try hitting down arrow while alt+tabbed?07:01
NiytroMonsieurBon, or super+w?07:02
BuckarooBanzaihi07:05
al2o3-crMonsieurBon: try alt + esc?07:05
NiytroMonsieurBon, Open Settings > Keyboard > Navigation > Switch Windows > Your_Key-Combo07:05
MonsieurBonNiytro, thx, I configured Alt+Tab as switch windows instead of switch applications. Works perfectly!07:17
NiytroMonsieurBon, very nice07:19
k_sze[work]If I have mounted a smb drive in the graphical Files program, can I find it in the terminal?07:24
okovkoi'm setting up opendkim on send only ubuntu mail server, using postfix and ssmtp. i've set up opendkim and the public key on dns is correct when i check with dig. my emails are signed. however, the dkim check fails at the relay and the recipient. how do i proceed to debug the issue?07:45
okovkoi get this in the email: "DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=olegkov.com; s=mail"07:45
okovkoand dkim=fail of course07:45
okovkodo the "d" and "s" fields look normal? they look okay to me07:46
ZaZaQRhello07:47
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okovkoanyone ever debug "opendkim-testmsg: dkim_eom(): Bad signature"?08:16
ducasseokovko: maybe ##networking would be a better place to ask08:17
okovkomaybe, but there's 1100 godly nerds here08:17
okovkoi'll give it a shot, thanks (:08:17
ducasseokovko: there aren't 1100 _active_ nerds here at this time, though :)08:18
okovkoducasse always worth a shot ^^08:18
ducasseokovko: sure, i was just making a suggestion08:18
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dragerHey, I'm having some trouble with xgd-open and firefox developer edition. Applications that make use of xgd-open just opens a new window of firefox but no url is present. If I run `xdg-open http://localhost` the same behavior occurs. Ideas? I supspect this might be a firefox issue09:11
geomintixHi o/09:27
Cybertinushi09:30
CybertinusIn the old days I could place a script in /etc/network/if-pre-up.d/ and this would run during startup (in this case: just before the actual interfaces are started). How can I run a script just before Netplan starts my interfaces?09:31
geomintixCybertinus, i am olso interrested by solution ;)09:33
antalI'm also pulling my hair out because of Netplan, good luck to all!09:34
okovkohow do i generate an .eml file on the command line? i can't seem to google this... like grab the output of mail or sendmail before it gets sent09:37
okovkomail -v is not available for postfix i guess09:38
empedokles78How can I disable the watch-lock-screen after the energy saver turned out the monitor in Gnome?09:55
blackyboyHi Everyone,10:02
blackyboyFail2ban works before, Now i have manually remove failed2ban inserted rule from iptables, Again tried restarting fail2ban service, thought it will insert the rules automatically but it's not. Anyone faced similar issue kindly share your solution with me.10:02
vimesHello! I want to create a bunch of databases and users, each user with their own database and give all of them PHPMyAdmin access, these databases would just be used so that people can learn some SQL. is there any easy way to create many users, assign each user their own DB and populate these instead of doing it the manual way I know10:11
vimesusing ubuntu server 16.0410:11
arunsHey guys, trying to install php7.2-bcmath and php7.2-fpm on Ubuntu 18.04.1 LTS, and am getting the following: https://bpaste.net/show/babab1869efb10:28
arunsWith the incompatible versions, can I not specify minor release versions for both dependencies so it doesn't throw an error?10:29
tomreyn!info php7.2-bcmath bionic10:29
ubottuphp7.2-bcmath (source: php7.2): Bcmath module for PHP. In component universe, is optional. Version 7.2.10-0ubuntu0.18.04.1 (bionic), package size 15 kB, installed size 62 kB10:29
aruns!info php7.2-common bionic10:30
ubottuphp7.2-common (source: php7.2): documentation, examples and common module for PHP. In component main, is optional. Version 7.2.10-0ubuntu0.18.04.1 (bionic), package size 871 kB, installed size 6431 kB10:30
tomreynaruns: why do you have verison incompatibilities in the first place? are you mixing apt repositories for different ubuntu releases?10:30
arunsNo tomreyn10:30
BluesKaj'Morning folks10:30
arunsFresh Ubuntu 18.04 install.10:30
arunsIt is a backup server for a client we're setting up.10:30
arunsI did sudo apt-get install -y php7.210:31
arunsNo PPAs or anything10:31
arunsI will check the repositories list though10:31
tomreynaruns: show output of sudo apt-get update; apt-cache policy10:31
tomreynmaybe you just forgot to run "sudo apt-get update"10:32
tomreynor maybe you're on a *non* amd64/i386 architecture, there php7.2-bcmath does indeed depend on php7.2-common 7.2.3-1ubuntu110:34
arunsuname -m gives me x86_6410:35
arunsSo yeah.10:35
tomreynthat'd be one of the above10:36
tomreynamd64 or i38610:36
arunsYes.10:36
tomreynso php7.2-bcmath would depend on php7.2-common version 7.2.10-0ubuntu0.18.04.1, not 7.2.3-1ubuntu1 (contrary to the output you showed)10:37
arunstomreyn: Here is the output of sudo apt-get update; apt-get policy as you requested: https://bpaste.net/show/b4e16071d34710:38
ppffor no ppas or anything you have quite the numer of ppas in there10:38
arunsSo maybe I need to set GPG or something?10:38
tomreynaruns: so "<aruns> No PPAs or anything" was not quite right10:38
arunsI mean, I haven't added any PPAs.10:39
arunsIt's a client server.10:39
tomreynyou do have several PPAs configured there.10:39
ppfit doesn't really matter if _you_ added them or someone else ;)10:39
tomreynaruns: what about apt-cache policy php7.2-common php7.2-bcmath php7.2-fpm10:41
tomreynthis should show which of your PPAs causes the problems.10:41
tomreynalso some of your PPAs are half configured, since their GPG signingn keys are lńot available / have not been configured to be trusted by APT.10:42
arunshttps://bpaste.net/show/cb97341b60c610:43
arunsI take it the 500 is the HTTP status code.10:43
arunsSo it's not hitting any of them?10:43
ppfthe 500 is the priority of that source10:43
arunsOh I see.10:43
ppfso, get rid of your ppas and you're good to go10:44
arunsppf: Do you mean priority as in, could there be multiple servers for downloading a package, and it prioritises a certain server?10:45
ppfsources, not servers10:45
arunsAh.10:45
m2_teknixI am able to install Office 365 on Ubuntu 18 using CrossOver. But I am not able to log into outlook via my corporate Office 365 account. Can someone help?10:45
ppflike, logical 'servers', not physical ones10:45
arunsRight.10:45
arunsSo I just need to get rid of the Filearena PPA in that case then?10:46
ppfyes10:46
arunsOK, cool.10:47
ppfwell, maybe check if that's there for a reason first10:47
ppfbut yes10:47
tomreynjust removing the ppa wont solve the problems if you have packages installed from there already.10:47
tomreynyou'd need to ppa-purge, then reinstall those packages.10:47
m2_teknixI am able to install Office 365 on Ubuntu 18 using CrossOver. But I am not able to log into outlook via my corporate Office 365 account. Can someone help?10:48
tomreynm2_teknix: not supported here. try talking to microcoft. but i doubt they'll support it either.10:48
arunsThanks tomreyn, I have carte blanche to do whatever I want on the server.10:51
arunsAs it is just a dedicated backup server.10:51
tomreynvimes: for the access control part, i'd just setup database users and use phpmyadmin so that it authenticates against the database users10:52
tomreynvimes: that's more or less the default phpmyadmin authentication mechanism also. about creating databases, database users, granting these users access to 'their' database, and installing sample data into the databases, i'd just write a simple script to print out the SQL and then pipe this SQL into the mysql server.10:54
tomreynaruns: you're welcome.10:54
Cybertinusgeomintix: I found a way to do it. I just installed ifupdown again. Then ifupdown takes care of running the scripts and Netplan configures my interfaces. Not a nice solution, but one that works11:02
illuminatedupdating mythbuntu11:09
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geomintixokey nice, thx Cybertinus11:30
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Cybertinusgeomintix: I haven't figured out when the if-pre-up.d scripts are run during boot, and when Netplan runs during boot, so I haven't found the guarrantee yet that the script have indeed run before the interfaces are configured. This could be important (for instance when you load iptables via such a script) but I don't know your environment, so I can't make this decission for you, you have to do that yourself :)11:40
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cheaterhi, is there a way to 1. have a fixed number of workspaces and 2. display a workspace switcher in the dock on the left?13:13
Youndercheater, apparently, I have 9 workspaces and switch between them all the time13:14
cheaterYounder: how do you change to this behavior?13:16
Youndercheater, first Clrt-Alt-<arrow> switches workspaces13:16
cheaternormally ubuntu has a dynamic set of workspaces, and if there are no windows on a workspace, it gets removed13:16
cheateri want it to stay alive forever13:16
cheaterYounder: how do you get a switcher to show up on the sidebar?13:17
YounderDo you still use 16.04?13:17
cheateri would like something to press with the mouse13:17
cheaterno, i'm on 18.04, it's a fresh install13:17
YounderSo no unity-tweak13:17
Younderhttps://websiteforstudents.com/what-are-workspaces-and-how-to-use-them-on-ubuntu-18-04-beta/13:18
cheaterapparently there's a way to get gnome-tweak-tool on 18.04, not sure if that's the same? https://linuxconfig.org/how-to-install-tweak-tool-on-ubuntu-18-04-bionic-beaver-linux13:18
cheateryeah i don't want the workspaces to show up after i clicked activities, i want it to be always visible13:19
cheatereither on the sidebar or on the top bar13:20
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pagioshi all, i would like to give my windows machines access to some folders with access permissions applied on them, i am using linux servers, uset1 should access ofolder1 and read from folder2 and admin should access al all windows machines are part of a workgroup, should i use samba to do that service or any other recommended services?14:42
empedokles78How can I disable the watch-lock-screen after the energy saver turned out the monitor in Gnome?14:43
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jgoutz21Hello.....Anyone can help me to choose the right kernel version for ubuntu 16.04 please...I am newbie14:47
enzotibthe default14:47
ainzHi14:51
ainzAnybody here can help me with this issue I have with wifi14:51
ainzon ubuntu14:51
ainzI'd appreciate it14:51
pragmaticenigma!ask | ainz14:52
ubottuainz: Please don't ask to ask a question, simply ask the question (all on ONE line and in the channel, so that others can read and follow it easily). If anyone knows the answer they will most likely reply. :-) See also !patience14:52
pragmaticenigmajgoutz21: Use the kernel that is provided when you install Ubuntu. Unless you have a specific reason to change it, it will be adequate for your needs..14:53
ainzAlright so I have just installed Ubuntu 18.04 (dual boot with windows 7) and the wifi is very slow it says the signal is weak and downloads at about 100KB/s which is very slow. On Windows it works normally, I have a USB dongle (Sagem)14:54
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jgoutz21pragmaticenigma Thank you....The default I know but this server was set up about 1 year ago....It has Linux 4.4.0-116-generic x86_64 and I must upgrade it because it's old.....that's my problem....I got confused with the versions15:00
pragmaticenigmajgoutz21: The default kernel that is available in 16.04 has been properly patched against all known and reported vulnerabilities. Is there any reason that you specifically desire to upgrade?15:02
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jgoutz21pragmaticenigma I have installed this ubuntu 1 year ago with 4.4.0-116-generic kernel version. I have never updated it. Shouldn't upgrade just the kernel? For security reasons only...15:05
pragmaticenigmajgoutz21: "sudo apt-get update && sudo apt-get dist-upgrade" will get you the latest kernels... reboot when complete15:08
jgoutz21pragmaticenigma Thank you!15:10
ubuntutrhi all15:28
R13oseHi15:29
ubuntutrrose ?15:30
ubuntutrwhatsap R13ose15:31
R13oseTrying to fix my machine that broke again.  People said run a live usb and then run fsck.  Yet, I am not sure of what the full command should be.15:32
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lobataR13ose: hmm, i'm not super familiar with the arguments fsck takes, but you could also run smartctl -a /dev/sdx, where sdx is your hard drive, to first determine if your hardware is good15:42
lobatathen, if you explain what's broke, we might be able to help.15:42
lobatafsck will repair a filesystem i believe but if you're having a problem with a bootloader or kernel panic then it might not do anything15:43
BluesKajR13ose:  try sudo e2fsck /dev/sdX, X being the partition concerned15:43
BluesKaj /dev/sda for example15:44
R13oseShould the partition or HDD be mounted?15:46
BluesKajno15:46
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pragmaticenigmaBluesKaj: For reference: R13ose was here yesterday with a drive that is mouting in read-only mode when booting from said hard drive. The assumptions at the time are the drive has corrupted data or the hardware is failing. It appears Bashing-om was attepting to help, but needed to sign off.15:48
ubuntutr.15:48
ubuntutrhttps://www.youtube.com/watch?v=q5tRkvMXfA415:48
R13oseThanks pragmaticenigma for the recap15:49
pragmaticenigmaubuntutr: Do you have an Ubuntu Support question?15:49
BluesKajok, pragmaticenigma, wonder if R13ose has a swap partition on there15:49
pragmaticenigmaBluesKaj: Don't know... was just going through the channel logs from yesterday15:50
pragmaticenigmaBluesKaj: https://irclogs.ubuntu.com/2018/09/28/%23ubuntu.html#t02:0415:50
ubuntutrpragmaticenigma: now no15:51
BluesKajsometimes e2fsck mistakes a swap for corrupt blocks iirc15:51
R13oseRight now I am doing the memtest86 and have 3 errors so far.15:51
pragmaticenigmaubuntutr: Then please refrain from posting off-topic comments and videos. If you wish to share something that is not Ubuntu support related, please use the #ubuntu-offtopic channel.15:51
ubuntutrpragmaticenigma: ok thank you.15:52
lobataR13ose: then one or more of your RAM sticks is definitely bad.15:58
lobatai'd suggest powering off, removing all but 1 stick, power on and run memtest for a few minutes on each stick, to narrow down which stick(s) are bad. but that is just my best practice15:58
lobataoh.. doesn't ubuntu come with a built in notification if the hard drive is failing? so i think if you haven't seen that message, the hard drive should be fine (not need to replace the hardware)15:59
pragmaticenigmalobata: I have never seen such a message, and after a recent harddrive failure don't think that is correct.16:00
lobatahm. interesting. yeah i saw a message on an old ubuntu machine once. maybe a package had been added to that system16:01
lobatai think every OS should have that.....16:01
lobatawell, in that case, when the RAM issue is all sorted out, make sure to test the hard drive before continuing using the system. (with gnome-disk-utility or whatever it's called nowadays)16:02
R13oseI am on a laptop so memory removal is hard.16:04
nudoge:(16:04
nudogeits a very important job, good luck.16:04
R13oseI will try smartctl and e2fsck16:04
pragmaticenigmaR13ose: with bad memory in the machine, it wouldn't be recommended to proceed16:05
pragmaticenigmaR13ose: The broken memory module will lead to data corruption and potential loss of data on the harddrive. Memory is crucial to the proper functioning of your computer.16:06
nudoge^^16:06
nudogejust look at it like playing with lighters and matches and don't be suprised when it blows up and ur ok.  just prepare for total system failure and ur good.16:07
jcduttonR13ose, you can change memory on laptops. Which laptop do you have?16:07
R13oseAcer laptop.16:08
R13oseAspire V16:08
lobatahttps://www.ifixit.com/Guide/Acer+Aspire+V5-572+V5-572G+Memory+(RAM)+Upgrade/3390616:11
R13oseSeems there is only 1 stick of memory in there.16:14
lobatayep. so you'll need to replace it16:14
pragmaticenigmalobata - it would appear that some of the memory is permanently attached to the motherboard. So unless there was an upgrade to more memory purchased, there is little R13ose can do to fix it on their own. The TLDR is: The laptop is toast16:14
R13oseI need a new laptop or get a tablet :)16:15
lobataoh, i was afraid of that. well if the laptop powers on with the RAM module out (which is possible i suppose if you're correct) you could run memtest on the built-in memory to make sure it's not corrupt16:15
pragmaticenigmaThat's about all that can be done at this point.16:16
lobatapragmaticenigma: may i see the link?16:17
pragmaticenigmait's in the iFix pictures you posted... beneath where the memory module can be installed, is 4 RAM chips16:17
R13oseI can't run the other tests because memory is bad?16:18
lobatai see. i am fairly certain replacing the RAM stick would fix the problem, but you could be right.16:18
lobataR13ose: you can't do much with a computer with bad RAM. nothing, really. be prepared for nonboot/freeze/destruction of machine/etc :)16:19
R13oseNot even live instances?16:19
lobatano. the RAM is written to millions of times a second. think of it as short-term memory. without it, the computer can't think.16:19
lobataif, say, the hard drive was bad, you could still run a live system and retrieve files from it, use the live session etc, if the RAM was good.16:21
jcduttonR13ose, which exact model of Acer is it. There seem to be many different V ones16:21
jcduttonR13ose, the model should be written on the laptop somewhere16:21
R13oseV5-572-687216:25
Systemshello all. what is the best port for ssh beside 22 because someone brute force my vps and i wanna change the port thats how they can't scan my ssh port16:25
tgm4883Systems: I wouldn't recommend security though obsecurity. You'd be better served by either SSH Keys (rather than password) and/or using something like denyhosts/fail2ban16:26
mindamptgm4883: thats stupid.16:27
mindampSystems: change the port to something obscure, and do what tgm4883 says in addition.16:27
mindampget rid of that bot net traffic. no one wants to filter that, including fail2ban16:28
mindampu can waste the cpu on it if u want i guess.16:28
mindampbut i wouldnt, with such a quick and easy change as port #16:28
tgm4883mindamp: I suppose I should have said I wouldn't recommend relying on security though obsecurity, but thanks for being such a charmer16:29
mindamptgm4883: thanks for being wrong16:29
* tgm4883 kneels to the superiority of mindamp 16:30
mindampmore specifically, especially if you are on common VPS nodes. those get scanned literally every few seconds.16:30
mindamptgm4883: im sorry :(16:31
jcduttonR13ose, that has 2 RAM chips, one removable, and one soldered.  If you remove the removable one, and then re-run the memtest, to see which chip is bad16:31
=== semeion is now known as mnemonic
R13oseMy machine is broken in other ways so even if I wanted to do that, I shouldn't16:33
jcduttonR13ose, how old is it? >1 year?16:33
R13osejcdutton: a few years old16:34
jcduttonR13ose, looks like you need a new laptop or tablet then. Keep the acer laptop, in case you wish to recover anything off the Hard disk.16:35
R13oseI do wish to get the files off the hdd16:36
lobatapull out the hdd and stick it in a usb hard drive dock, then connect that to another computer to retrieve the files.16:38
mindamplaptop prolly just 3.5 SATA anyways16:39
lobata2.516:39
mindampcould just plug it into another box as secondary boom16:39
mindamp3.516:39
R13oseI need another machine first16:39
mindamptrue story16:39
mindamp2.516:40
mindamplobata: brain fart16:40
mindampR13ose: did you try simply reseating the removable chip?16:41
mindampgive it the old nintendo once over16:41
R13osemindamp: my machine is broken in other ways. I want another machine that works.16:42
mindamphold it in your hand, sing it a song, warm it up some in your palm, whisper sweet things to it and pray.16:42
mindampoh i see. i can't help w/ that :(16:42
jcduttonR13ose, Have you chosen a new one to get?16:43
R13oseNope.  Since this is off-topic, if you want to help me, please pm me jcdutton16:43
lobatagood luck :)16:44
=== SimonNL_Afk is now known as SimonNL
R13oselobata: thanks16:44
Systemstgm4883 mindamp thanks for responses the fast way is to change the port.16:48
=== deathonater is now known as Smeef
mindampSystems: as tgm4883 stated, do NOT rely on that for security, but it's also NOT just obfuscation... its removing the problem. regardless of your firewall,fail2ban etc you dont really want them even knowing it's there. set a high port number, will put it outside the range of most nmap and botnet scanners... hopefully.16:58
mindampand reduce cpu/traffic in general.16:58
pragmaticenigmaSystems: Agree with mindamp ... the higher the port number the better. It's a short int value so there are plenty to choose from. Going higher than 5000 is generally safe territory away from other conflicting services16:59
mindamp^^17:00
mindamptop limit is what 655xx17:00
mindampsomething liek that 65535?17:00
mindamp65435 maybe17:00
mindampi think even with fail2ban, they can still connect/use some resources (especially when they know its there and point 1000+ ip's at it etc)17:01
pragmaticenigma2^1617:02
mindampmost botnets will scan VPS provider IP ranges, see 22 open, and then add it to a "list" that then gets brute forced with a ton of IPs to get past fail2ban etc17:02
mindampsome are even tailored to the specific VPS provider etc17:03
pragmaticenigmaShodan will do as much mindamp ... the higher port number just keeps it out of reach of the script kiddies17:03
mindampsince it will know its amazon, or azure, or google etc17:03
mindamppragmaticenigma: yeah..17:03
mindampi think nmap has a few set "prescans" that most use17:03
mindampand high port numbers will remove it from all that noise17:03
mindampsince no one is really going to bother with it if they dont see it on 2217:04
mindampanyways.17:04
mindampbut again, no root + key auth is best17:04
mindampbetter yet.. vpn only + no root + key auth17:04
mindampyet cumbersome :P17:05
jcduttonI just send a single encrypted UDP packet. If the server recognises it, it does not even respond, it opens the SSH port to the one IP address, and then I can ssh in17:06
mindampjcdutton: get out of here with that voodoo17:06
mindampvoodoo!17:06
Systemsfor lazy skiddies is ok to change just the port and after this you can see if someone scan the open ports and wanna hack you17:07
jcduttonmindamp, I have not even written a android app yet to send the udp packet, so only any use from may laptop to my server17:07
Systemsthen you can restrict connection per ip and tryes per ip17:08
mindampSystems: or set up a honeypot on 22 :D17:08
Systemsmindamp: yeap you will catch the skiddies to see if someone really wanna hack you it's ok to change ssh port if the brute force continue on the new port you know for sure someone wanna hack you17:10
acuhello everyone17:11
acuI am trying to run Ubuntu 18.04 on a HP x360 AMD Ryzen 7, and I cannot install it as even the installation usb does not boot (it goes into a blank screen)...17:13
jcduttonacu, you might be able to try the text installer.17:14
pragmaticenigmaacu: Also, do you have secure boot enabled, efi ??17:15
jcduttonI have never used secure boot. If secure boot fails security, does it really go to a blank screen, instead of a nice friendly message to say why it failed.17:16
jkyleI'm getting unmet dependencies on a few packages that I'm unable to resolve. I've noticed it seems the bionic-updates will install an updated version of a package. Then in main, a package might require =1.2.3-15 whereas bionic-updates pulls down 1.2.3-25, thus breaking the install.17:17
acupragmaticenigma, yes, I disable the secure boot - interestingly before I updated the bios, I installed Ubuntu 18.04 (no touch screen working), but it was O17:17
jkylewhat does bionic-updates provide? What do I lose if I disable and only target main?17:17
tewardjkyle: if you disable bionic-updates you should at least enable bionic-security17:18
tewardjkyle: bionic-updates provides package updates for bugfixes, etc. that aren't necessarily Security updates17:19
teward(though Security updates get pushed to both -security and -updates)17:19
jkylebionic-security is enable,d actually I'm going the other route. I'm adding universe in addition to main in bionic-updates17:20
jkylethat may be where the gap is17:20
jkyleon a side, anyone have issues in google-chrome with the mouse cursor disappearing and scrolling not working (while cursor is gone)17:22
jkyleok, adding universe to updates did the trick17:26
vimarHi17:29
dimmhello, All! What a good software for manage ssh connection? multitabbed, save password17:51
pragmaticenigmadimm: This isn't the best place for software recommendations. We focus on support question, like fixing software and configurations.17:52
dimmok :-)17:53
* dimm went search to google17:53
pragmaticenigmadimm: You might try #ubuntu-offtopic or searching google ... when seeking recommendations and software, always do your research. And give preference to software that is available in Ubuntu's software repos, there's lots there.17:55
dimmpragmaticenigma, yes18:00
RamiTheTrainFanHi.18:02
Younderpragmaticenigma, In the case of Mechanical CAD (paying) VariCAD is the only option18:03
YounderKiCad is fine for Circuitboards18:03
RamiTheTrainFanWat?18:03
pragmaticenigmaYounder: This isn't the correct forum for that conversation Younder ... please see #ubuntu-offtopic18:04
RamiTheTrainFanWhat is the channel for ubuntu support or help?18:05
manitis someone using ubuntu on wsl?18:06
SwedeMikeRamiTheTrainFan: this one. But you have to state a question before someone can help you.18:06
tgm4883manit: lots of people are, doesn't seem like a support question though18:06
pragmaticenigma!wsl18:07
ubottuWindows 10 has a feature called Windows Subsystem for Linux, which allows it to run Ubuntu (and other Linux distro) userspace programs without porting/recompliation. For discussion and support, see #ubuntu-on-windows or ##windows. For installation instructions, see https://msdn.microsoft.com/en-us/commandline/wsl/install_guide18:07
pragmaticenigmamanit:  see this ^ ^18:07
manitI sometimes get an error saying resource is unavailable, and it is pending for deletion?18:09
pragmaticenigmamanit: We don't support WSL here... see #ubuntu-on-windows as ubottu referrenced18:09
manitpragmaticenigma: okay no problem. Thanks.18:10
=== Blade is now known as hackbg
Younderpragmaticenigma, I disagree, I think within limits we can advice software. it is a part of the os.18:14
YounderUnix has always been an environment, not just a kernel.18:16
pragmaticenigmaYounder: The underlaying architectures are not the same. And there are dedicated resources for obtaining support. You wouldn't go to the auto mechanic for a kidney transplant18:17
=== capella is now known as capella|away
JimBuntuI agree with pragmaticenigma  and... the discussion itself either belongs in -ops or -offtopic.18:20
pikiaAnyone use the slack app on ubuntu here?18:20
pragmaticenigma!ask | pikia18:20
ubottupikia: Please don't ask to ask a question, simply ask the question (all on ONE line and in the channel, so that others can read and follow it easily). If anyone knows the answer they will most likely reply. :-) See also !patience18:20
JimBuntupikia, Yes and it's not nice on memory.18:21
pikiaUh. when opening the slack app on ubuntu, it logs me off :/18:21
pikiaShould I just stick with the web version instead?18:21
pikiaWas just wondering if anyone had a similar issue to me18:21
JimBuntuWhoa! I have never experienced that. Logs you off of the computer, or Slack?18:21
pragmaticenigmapikia: Logs you out of other isntances... or the app itself does not remain logged in?18:21
pikiaOpening the app logs me off the computer18:21
pragmaticenigmapikia: Where did you install Slack from... where did you find instructions?18:22
JimBuntuTo be clear, you should be able to stay logged into the computer, a web session, the app and a variety of phones all at the same time.18:22
pikiaUhh, I meant it logs me off of my ubutu session18:22
tgm4883pikia: sounds like X crashing18:22
pikiaLitterly kicks me to the login screen again18:22
pikiaYeah, that was what I was thinking too, since im using waylad18:22
JimBuntupikia, here comes the bad part... did you get it from an official Ubuntu repo?18:22
pikiaYeah :)18:22
pragmaticenigmapikia: Many applications are not compatible with Wayland... that is likely the reason you're getting logged off... it's actually wayland crashing18:23
pikiaIs there a log to take a look at for the X server?18:23
pikiaAhhh, I see.18:23
JimBuntuA quick google search shows multiple other people having similar issues with Slack and other Electron apps.18:23
pragmaticenigmapikia: Try it with a regular Ubuntu session instead of the wayland session18:24
pikiahttps://github.com/electron/electron/issues/905618:24
pikiadamn yeah18:24
pikiaI would use the regular ubuntu session, but thats configured to use my eGPU, so the xorg.conf file is all wonky and won't work without it18:25
pragmaticenigmahttps://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/176025218:25
ubottuLaunchpad bug 1754693 in xorg-server (Ubuntu) "duplicate for #1760252 Xwayland crashed with SIGABRT in st_renderbuffer_delete() [often when running Skype or Slack snaps]" [High,Confirmed]18:25
JimBuntuSorry pikia , I will say this, I don't think you are losing much of anything... unless you count the overhead of an electron app ;-D18:26
pikiaaha. I know a lot of people don't like the bloatness of electron, but for a student like me who, its pretty awesome18:26
pikiaIts quick and easy to make a small app for classes18:26
pikiaand yeah, looks like im SOL for wayland18:26
pragmaticenigmapikia: If it were me personally... I'd stick to the web client, or download the mobile app for a phone/tablet18:27
pikiaIs there anyway I can add another "ubuntu session" where I use a more normal xorg.conf file?18:27
JimBuntupikia, Yeah, you can make your own version of the slack app really easily... basically electron browser that leads to the web portal.18:29
pikiaXD18:30
bizhatanyone know if Ubuntu mainline kernal support zfs ? https://ubuntuforums.org/showthread.php?t=240232218:31
outoftimeHow to create ADSL\PPPOE connection in Ubuntu 18.04? I have tried few ways but none seams to be right solution18:32
bizhat@outoftime on command line, you can use pppoeconf18:33
outoftimebizhat: but there are no "new connection" via network manager's interface18:34
outoftimebizhat: I found the best way is to use `nmcli` to create new pppoe connetion. But is it really supposed to be configurable only via cli?18:41
outoftimeI mean it is not some tricky configuration of fstab, where best choice is to write it by your hands.18:42
ioriaoutoftime, nm-connection-editor   then press '+' then select DSL18:42
outoftimeioria: I have tried that tool, but there are no pppoe18:42
ioriaoutoftime, are you sure ? i have it18:43
outoftimeioria: it didn't work for me18:43
outoftimeioria: but, I guess I know what was the problem, I'll try again18:43
R13oseHow do I make sure a second usb drive is mounted in initramfs?  I then want to mount the hard drive and move over the home directory to the usb key.18:50
YounderR13ose, I boot the system and install it without the drive. Then I add it.18:53
R13oseYounder: I get that but can't boot the system18:54
outoftimeioria: when I'm adding new pppoe connection via "nm-connection-..." wired connection is still "off", but when I'm using nmcli it starts to connect immediatly and became connected soon.19:05
outoftimeioria: I haven't cheched Wired settings after adding pppoe connection, if it matters19:06
ioriaoutoftime, i guess because you're using both NM and pppoeconf19:07
outoftimeioria: no, I'm using liveusb with 18.04, clean system each reboot19:08
ioriaoutoftime, Do not use pppoeconf together with NM19:08
outoftimeioria: I'm not19:08
ioriaoutoftime, https://www.reddit.com/r/Ubuntu/comments/8ow827/_/e06ttwc/19:08
outoftimeioria: I just want to find out what way is suggested for "gui users"?19:09
ioriaoutoftime, dsl is basically a cable (ether) connection19:10
KrockHello everybody, Ubuntu 18.04 user here. I'm having the issue where the latest libgles1 collides with the nvidia driver: http://paste.debian.net/plain/1045058  Would anyone have a suggestion on how I could repair the local packaging system?19:11
ioriaKrock, you proably need to run  sudo dpkg -i --force-overwrite /var/cache/apt/archives/ pkg , but i'am not aware of this issue19:15
outoftimeioria: I have this when trying to load from liveusb https://imgur.com/a/2HrVhv319:16
ioriaoutoftime, i see nothing, sy19:16
ioriaoutoftime, it's empty,i mean19:18
=== jelly-home is now known as jelly
Krockioria: thanks. I think I fixed it now by overwriting libgl1, then libgles1, and finally libglvnd19:23
ioriaKrock, good19:23
outoftimeioria: slow 3g.. loaded now19:24
Krockrestart will reveal the issues tomorrow if there are any. Will maybe return if I can't find a solution for the new problems :D19:24
Krockthanks again. have a nice day19:24
ioriaKrock, any time19:24
compdocwhat a poof19:25
outoftimeioria: can you take a look https://imgur.com/a/2HrVhv3 ?19:30
ioriaoutoftime, it's not related to dsl conn19:32
ioriaoutoftime, what device is that ?19:36
=== untrusted_user is now known as elibrokeit
outoftimeioria: yes, it is not a network issue. I'm loading ubuntu 18.04 on my notebook ASUS K53T and looks like there are some troubles with video card. It loads long time19:41
outoftimeioria: `dmesg` http://termbin.com/3c5j19:43
ioriaoutoftime, is this from a livecd ot an installed system ?19:46
ioria*or19:46
outoftimeioria: liveusb19:46
ioriaoutoftime, and you canbnot install ?19:46
ioria*cannot19:46
outoftimeioria: I want to test everything before reinstalling old system. Found error during loading and I'm interesing will in reproduce after installation or adding proprietary drivers19:48
ioriaoutoftime, no proprietary drivers for radeon so far ,sy19:48
ioriaoutoftime, may i suggest Lubuntu/xubuntu ?19:51
outoftimeioria: I haven't used them. I have some little experience with Mint19:51
ioriaoutoftime, try xubuntu, you may like it19:52
outoftimeioria: is there valuable differences?19:52
ioriaoutoftime, the load19:52
ioriaoutoftime, and the DE obviously19:53
outoftimeioria: what about snap, apt, systemd?19:54
ioriaoutoftime, the core system is the same19:55
kalockhi all, i am working on booting from USB via EFI and i have made it as far as the GRUB prompt on my USB linux image.  i cannot seem to figure out what GRUB commands to issue in order to boot linux now.  have tried the obvious ones from google but they are not working for some reason, if anyone has ideas?20:00
outoftimekalock: I'm noobie, but have you tried to make clean install and than `dd` on your usb?20:05
kalockoutoftime: yes, DD is what enabled my EFI to finally read the USB drive and boot as far as GRUB.  i just need to figure out how to load my kernel now somehow.  have located 2 vmlinuz files but i must not be sending the correct GRUB commands20:07
outoftimekalock: have you changed "BIOS" setting to load from usb?20:08
kalockoutoftime: yes, i am able to boot from the usb, it's just GRUB needs to be manually told how to boot linux now20:10
kalockoutoftime: this GRUB is on the USB itself as it is a live iso20:10
bprompthmm20:11
outoftimekalock: liveusb or clean install? Or you what to install GRUB with lots of different *.iso with different linux distors?20:11
bpromptkalock:   for 18.04 the liveUSB booted right off for me, it didn't drop me on the console prompt20:11
bpromptkalock:   18.04 amd64 desktop iso that is20:12
outoftimekalock: or you want to make liveusb with multiple distros?20:12
outoftimebprompt: same, I'm from liveusb now, whated to try before installing.20:13
outoftimebprompt: *wanted20:13
kalockbprompt: i am pretty sure that the reason it didn't is because my EFI is custom.  this is a chromebook using MrChromebox script.  but i am able to boot the live USB, it just brings me to it's GRUB and i shall have to probably mount the filesystem and load the kernel?20:13
ThiagoCMCHey guys, with Ubuntu 18.04 and Netplan (and systemd-networkd), do we still need the vconfig (vlan package) to configure VLANs?20:13
kalockoutoftime: i am putting ubuntu 64 on a chromebook solo boot20:14
outoftimekalock: so you have `sudo dd if=<path>/ubuntu-18.04.iso of=/dev/<usb>` and it still didn't work?20:15
bpromptkalock:   hmmm haven't done that one myself yet20:15
kalockoutoftime: that part works ok, the live image is intact and bootable.  it's probably my custom EFI that is making GRUB stop, so i just need to learn the commands to load linux20:16
kalockno error messages, i just literally get dumped at the GRUB prompt20:17
outoftimekalock: wait for smarter people, can not help you with that. You can try to google how to install ubuntu on chromebook, making liveusb have to described there too.20:18
kalockoutoftime: thanks for your help :)20:18
kalockbprompt: i'll try a few other linux images to make sure it's not just ubuntu but i doubt that's the issue20:19
bpromptkalock:    I believe you, and I think you're correct, is the modified EFI firmware.... I just haven't done that :(, give it a wait here, or come back later, other folks who may know may be around, they aren't here yet20:23
ThiagoCMCAnyone?   :-P20:23
outoftimeThiagoCMC: jsut repeat question, "Anyone?" is meaning less question.20:24
ThiagoCMCoutoftime, I just didn't wanted to re-post the question... Sorry!20:24
kalockbprompt: thanks for the help mate :)20:25
outoftimeThiagoCMC: no offence, it was an advice. Use arrow up if your IRC client allow it.20:25
ThiagoCMCOk!20:26
=== jstein_ is now known as jstein
sysRPLhello21:25
sysRPLcould someone help me here? i set nemo to be my default file manager on ubunut, but now i cannot change the desktop background. everything i have tried to do to change my wallpaper results in no effect. help please21:26
bray90820Is there any way to show battery percentage in 18.0421:44
[Gort]bray90820, install Gnome Tweaks, run it, then go to Top Bar, then you'll see the option for battery percentage.21:51
gambl0rehow do i check if my laptops hdmi port is 1.0 or 2.0?21:52
sysRPL[Gort], can you help me? i can't change my desktop background21:54
[Gort]sysRPL, running on Gnome?21:55
sysRPLunity ubuntu 16.0421:55
sysRPLi set nemo as my file manager21:55
sysRPLnow whenever i use any tool to change my background image, nothing happens21:56
[Gort]hmm... when on 16.04, I was on XFCE. Surely it's in Settings, under background.21:56
sysRPLyes i can change the settings, but my desktop image does not change21:56
sysRPLeven after reboot21:56
gambl0re?21:56
bray90820[Gort]:22:00
bray90820Thanks22:00
[Gort]sysRPL, I'm just googling for answers. See, I don't ever change things like wallpapers, so I'm not the best to ask. Seems you're not the only one. This might be an answer: https://askubuntu.com/questions/527366/wallpaper-is-not-changing-and-right-click-does-not-work-on-desktop-in-ubuntu-1422:01
[Gort]I tend to have my browser and other programs as wallpaer ;)22:02
[Gort]bray90820, np22:03
sysRPLthat did it22:04
[Gort]ah, cool22:04
sysRPLgsettings set org.gnome.settings-daemon.plugins.background active true22:05
sysRPLtgat line22:05
sysRPLthat line22:05
[Gort]yeah, most of the gnome/unity fixes end up being hidden in gsettings . It's the user friendly way. ;)22:07
=== Sven_vB_ is now known as Sven_vB
cheaterhi22:33
cheaterdoes anyone know why gsettings dump shows schemas/keys that don't show up in dconf and dconf-editor? why does this difference happen? how does one set those settings then?22:34
Sven_vBcheater, I think dconf only shows values that are set to a custom value22:40
Sven_vBi.e. which override the defaults (even if with the same value)22:40
=== fotato is now known as foddo
=== foddo is now known as fotato
outoftimeIs it hard to get ubuntu 18.04 use unity?22:58

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