=== apsknight1 is now known as apsknight [00:08] when replacing characters like foo=$(bar// /.) how can i delete the first character to be replaced and replace all others [00:09] like in this case first whitespace will be deleted and not conveted to '.' [00:10] or any first character since its a path i want to remove the root '/' and use it as a filename === matheus_ is now known as Guest29638 [00:46] hhh [00:53] hi === EuphOria is now known as TabMasher [01:05] Can anyone recommend a good firewall app for ubuntu please? [01:07] https://help.ubuntu.com/community/UFW [01:07] that one seems pretty good [01:19] hi [01:19] i got a new monitro, and am now using it but there are these black lines on my screen whenever its enabled, [01:20] i dont think there is anything wrong with the screen, because it also apears in screenshots [01:20] is there any way i could see whats causing it? im on 16.04 [01:21] hi im new [01:23] logout === FrankF1 is now known as FrankF [01:42] So why would something not being able to connect to libphy [01:44] more specifically, no nics show and here is dmesg http://stro.nz/public/ubuntu-dmesg.txt === Granis` is now known as Granis [01:51] comrumino, can you elaborate on your question? such as what might have lead you to look at your dmesg log? === brainwash_ is now known as brainwash [01:53] pragmaticenigma, so for aarch64. I follow macchiatobin instructions on install ubntu and i can get shell and logged in. However, there is no eth0 and only bind0, sat0, and lo show under /sys/class/net/. I know that the nic works since I can request an ip and ping out using `Marvell>>>` which is like their firmware shell [01:54] they compile modules into their img so I suppose i could attempt to compile the img myself and see which modules load. but the main is --- why can't I connect to the internet :) [01:55] also attempted with arch linux but the nics weren't showing their either. may be a u-boot issue? not sure [01:55] comrumino, I'm sorry, but this channel is for Ubuntu only. We cannot offer support for Arch as it is built in a way that is significantly different than Ubuntu. You will probably have better luck in /join #archlinux [01:55] uh, the dmesg is for ubuntu [01:55] pragmaticenigma, ... [01:56] it was more of a side note, I have more than one usd [01:56] comrumino, Maybe I misread something, I apologize if I did [01:57] pragmaticenigma, no worries i probably wasn't clear. here are the instructions (which aren't great). technically it is for arm so just lmk if this isn't the right channel and point me to the right one [01:58] http://wiki.macchiatobin.net/tiki-index.php?page=Boot+from+removable+storage+-+Ubuntu [02:02] comrumino, I wouldn't give up hope yet. Unfortunately I don't personally have knowledge of that type of setup. There are quite a few here that could help you get that up and running, but they're usually around weekdays. [02:04] comrumino, as far as networking goes... it would appear that it's a missed module. It's also possible that they didn't include the configurations for the network interfaces as they're leaving that up to the end user [02:06] comrumino, just a glance at macchiato's site, is it possible that you need to use Marvel to setup the interfaces in the firmware so that they ports can be discovered on boot by Ubuntu? http://wiki.macchiatobin.net/tiki-index.php?page=Boot+from+removable+storage+-+Ubuntu [02:06] oops [02:06] wrong link [02:06] http://wiki.macchiatobin.net/tiki-index.php?page=Update+Ethernet+MAC+address [02:07] pragmaticenigma, hmmm thanks, i'll take a look [02:09] comrumino, also found this page: http://wiki.macchiatobin.net/tiki-index.php?page=Use+network+in+Linux [02:09] I saw that one before, but the devices didn't show up under ifconfig [02:10] comrumino, I did see something about a prebuilt image of Ubuntu... did you happen to find that as well? [02:11] yeap, that's the one which is giving me grief :S i do have their new revision so I know that most of the documentation was written for 1.2 and I have 1.3 so I'm wondering if I may have overlooked something === tetrah is now known as BadHorse [02:13] comrumino, hopefully the revision is just layout of the board or a swap for price competitive component === BadHorse is now known as msg === msg is now known as stonedape [02:17] pragmaticenigma, yeah they switched from switches to jumpers. but updating the mac addresses didn't work :| === stonedape is now known as badhorse === badhorse is now known as BadHorse [02:23] hi, does anyone know how the packages like "linux-firmware" or "firmware-realtek" actually get the firmware installed onto the chipsets? [02:24] usually this requires a special kind of "flashing" process, right? [02:36] Hi, how can i force apache2 to use php7.2 instead of php7.0 when both are installed? [02:38] the xubuntu.org homepage says "Xubuntu 16.04.4 LTS was released in March 2018. The LTS release is supported until April 2019 and is the recommended version for all environments that require stability." How's it LTS if it's supported for 13 months? [02:39] agio, The firmware gets flashed each time the machine boots up. The firmware contains updated microcode that overrides the what the processor ships with. It isn't permanently stored though and must be reapplied each time the machine starts [02:40] ffs, 16.04 was released in April of 2016, 16.04.4 is a point release that contains a rollup of all updates since the initial release, so that an install does not need to download all of the updates since the initial release [02:41] pragmaticenigma, is it really only supported until next April? [02:42] ffs, security updates are provided for 16.04 through april 2021 [02:42] ffs, see https://www.ubuntu.com/info/release-end-of-life [02:42] pragmaticenigma, will it be upgradable to 18.04? [02:44] ffs, upgrades from 16.04 won't (by default) be offered until the release of 18.04.1 -- can you provide the link that says Xubuntu 16.04 is supported 13 months please. [02:44] ffs, when the developers have finsihed the upgrade testing (usually around June/July of the release year) you will receive a prompt in Desktop to upgrade to 18.04. In command line, I believe it will be part of the message of the day [02:45] guiverc, it doesn't say 13 months. ffs was noting that the release date of 16.04.4 makes it appear as though it's only supported for 13 months [02:45] pragmaticenigma: great expanation thanks! as a side issue, I see that the "linux-firmware" package is in "main" component. Does this mean that all the firmware code in "linux-firmware" is licensed open source and source code is freely available? [02:45] ffs- never mind - i see it (it wasn't changed from 14.04 which is what is supported to..) [02:46] agio, part of that depends on the processor vendor [02:47] agio, most of the microcode contained in the firmware is freely available. however, there are proprietary binary blobs within them too [02:49] pragmaticenigma: if the processor vendor used closed source BLOBs and non-free licences shouldn't the package containing that software (linux-firmwar) be in multiverse or restricted - so we can recognise its status of being non-free? [02:50] ffs, Xubuntu & other flavors consist of many parts - those parts found in 'main' repo are supported for five years, those that are in Universe are only guaranteed support for three years. 2016+3 = 2019 (which is a minimum; anything included in 'main' or also found in Ubuntu has five years of support) - same applies for all flavors. [02:51] agio, depends on what is contained within the firmware. I would imagine where ever possible, anything closed source is avoided. But if it's required to operate the machine, it's hard to get around that restraint === btp__ is now known as btp [02:56] agio, it looks like linux-firmware is generic and from opensource in Ubuntu. A user will have to explicitly request to install the vendor specific microcode, which may contain closed source code. [02:59] pragmaticenigma: so all the code in linux-firmware is open-source? === btp_ is now known as btp === ledeni_ is now known as ledeni [03:00] so if a user had to install vendor specific microcode/firmware that contained non-free code - it would be in "restricted" or "multiverse"? [03:03] or does ubuntu only apply the criteria for main, universe,etc for programs which run on the CPU? chipset firmware is excluded? [03:11] agio, those are questions I cannot answer. I do not fully understand the different *verses for packages, and system architecture is a very complicated matter (as seen with the recent Meltdown and Spectre exploits) [03:13] hi [03:13] pragmaticenigma: no problem. thanks [03:14] hi [03:15] agio: linux-firmware contains firmware that is redistributable, regardless of open source status. linux-firmware-nonfree contains firmware with redistribution issues. https://www.ubuntu.com/licensing and https://wiki.ubuntu.com/Kernel/Firmware discuss rationale [03:17] if [[ $2 != ?(+)+([0-9]) ]]; then echo 'error' please guide me how to perfect it to produce error on non integer,floating and minus values [03:17] agio: ubuntu (unlike, say, FSF) considers non-open-source firmware to be regrettable but acceptable for the main repository because it doesn't run on the CPU [03:17] floating i mean decimal [03:17] Guest34818, This is a support channel for Ubuntu. We cannot help with programming issues [03:18] oh im so sorry [03:18] Guest34818: assuming I guessed language correctly, try /join #bash [03:19] ubuntu is perfect with no probs :) [03:19] thank you dax for clarity on linux-firmware distribution [03:27] dax: ah right. I read in the realtek license of /usr/share/doc/linux-firmware/licenses that yes it allows distribution of binaries in closed source and extends its patents to vendors like ubuntu - so I assumed they were allowing redistribution only becuase they are hardware companies - they actually _want_ us to get their software on our machines - even if they dont get paid for the software - they make [03:27] their $$ on the chipsets? [03:29] basically, yes [03:30] Is scheduling a systemd service as simple as "systemctl start temp.service" "sytemctl enable temp.service"? [03:30] will this ensure this service runes everytime on boot? [03:30] *runs [03:35] dax: thanks. do you know if debian, as upstream package maintainers to ubuntu, have the same "we don't like it but we will accept non-open-source firmware into the main repository" policy? or would they put those packages in "contrib"/ "non-free" or something like that? [03:36] widp, usually a system service isn't "scheduled" as that is a task you would configure in something like Cron. But yes, you start/stop/enable/disable services via the systemctl command (for those tasks that are setup to work with it) [03:36] non-open-source goes in non-free in debian agio - debian are stricter (one of the things that people find Ubuntu easier) [03:37] agio: debian doesn't put closed-source firmware into main, it goes into non-free or contrib [03:37] pragmaticenigma: does that mean I have to setup a cron job for a systemd service? [03:37] widp, no, they are two separate things [03:37] widp, what are you trying to do? [03:37] setting up offlineimap [03:38] https://github.com/OfflineIMAP/offlineimap/blob/master/contrib/systemd/offlineimap%40.service [03:38] using this .service file, [03:38] widp, a service manages it's own resources and scheduling. it continuously runs from boot to shutdown. [03:38] pragmaticenigma: how do I ensure it runs on every boot? [03:39] I put that file in .config/systemd/offlineimap.service and ran systemctl enable offlineimap.service. [03:39] is that enough? [03:39] I mean systemctl --user enable offlineimap.service [03:40] widp, on a high level, the first one was correct... I don't know anything about the --user argument for systemctl [03:40] agio: also, Linux kernel packages in Ubuntu aren't sourced from Debian, they're created by Ubuntu's kernel team. That would also go for most (possibly all? not sure) firmware packages. [03:41] widp, did you install offlineimap with apt or another source? [03:41] yes, I used apt [03:41] agio: so if you end up comparing the two, expect different package names/contents [03:42] widp, it wasn't configured by default for upstart ? [03:42] I don't think so. [03:43] guiverc: yeah, last time I tried installing debian - my wifi didn't get setup - because my hardware requires some non-free packages - which was a deal breaker for me - mostly because I couldn't connect to the internet get information or to download the packages I needed! [03:44] debian has an unofficial (everything non-free in debian is unofficial, the official distribution only includes main) installer iso containing non-free firmware, but #debian would know more about it [03:46] widp, check systemctl list-units | grep offlineimap and see if it comes up with anything [03:46] widp, check "systemctl list-units | grep offlineimap" and see if it comes up with anything [03:46] nope, nothing. [03:47] dax: thanks. yeah there is a non-free downloader here: [03:47] https://cdimage.debian.org/cdimage/unofficial/non-free/cd-including-firmware/ [03:47] widp, that file should not go into a user directory [03:48] dax: but there is no torrent download for it - so you need to get a whole download as one clean full HTTP request - which my flaky network couldn't support [03:48] ah [03:48] are you sure, I was reading on the arch wiki that that is exactly what I should do. [03:49] widp, Ubuntu is not the same as Arch... what works there, may not work here [03:49] pragmaticenigma: systemctl --user does user services management, and does indeed put files inside ~/ [03:49] hmm, so what should I do? [03:50] on ubuntu, arch, and most any other current systemd distro [03:50] i've never used it, but it's a thing [03:50] dax, would that mean it only runs that service when the user logs in? [03:51] dax, or does it set it self up to run under that user's permissions on boot? [03:51] it runs on login, and stops when all of a user's sessions are closed [03:52] widp, if your intention is for offlineimap to run only when you're account is logged in, that would be an appropriate place to put the configuration [03:52] ubuntu (several versions, 16.04-18.04) has a problem where sometimes (or every time, on my previous machine) itll show you what's on the screen *before* showing you the lock screen [03:52] maybe i should make a bug report [03:52] tried on 16.04 on a core2duo and just found the same issue on 18.04 on a haswell i5 laptop [03:52] auctus, are you using the propriatary drivers for your video card? [03:53] pragmaticenigma: I'll just put that in my .profile or .zshrc, that should do , right? [03:53] duct tape linux [03:53] widp, not certain... [03:53] #ratchat [03:54] pragmaticenigma: both of these are integrated graphics, x3100 on core2duo, HD4400 on core i5 [03:54] intel graphics [03:54] SpurGoat, try /join #ratchat [03:54] auctus, is it on cold boot, reboot, post screensaver? [03:55] hi, can anyone help me with not being able to access over half of my drives unless I'm root, in a brand new installation? [03:55] post screensaver and/or wake from sleep on laptop [03:55] some of them won't even show up without root access [03:55] 100% certain it happens on wake from sleep, not sure about just if screensaver [03:56] DarkAceZ: who owns the files - possiby a user account from the previous machine? [03:56] ^ yeah its what agio said im pretty sure [03:56] root owns them, agio [03:56] all of them [03:56] chown -R /drive ? im a noob too [03:56] wait i guess its chown -R username /drive [03:56] and I can't find a way to mount them in a way that my user will own them [03:57] sudo chown -R username /drive [03:57] it _SHOULD_ happen automatically [03:57] DarkAceZ, man chmod [03:57] auctus, that's a bad technique [03:57] DarkAceZ: not really it should happen automatically [03:57] pragmaticenigma: whats the better idea? im not much of a linux admin [03:58] i guess that would override several users and might not always be desireable [03:58] so you're suggesting I change the permissions of everything recursively in all drives? [03:58] DarkAceZ, NO [03:58] DarkAceZ: listen to those guys not me :p [03:58] /chmod -R 770 /home should [03:58] showld be better [03:59] but then what about files others need to read? [03:59] auctus, the issue you're experiencing isn't something that is fixable via bug. What you are seeing is a momentary view of what was last in the frame buffer. The video driver hasn't received a new instruction fast enough to clear the buffer and show the lock screen, so a momentary view of the last image displayed is sometimes seen [03:59] agio which files? system files? [04:00] and folders should have a diffent perm set than files [04:00] pragmaticenigma: so put the lock screen in the framebuffer before setting the laptop to sleep [04:00] DarkAceZ, which files are you trying to access [04:00] auctus, it tries to [04:00] pipp8: any of them /home is huge there are countless files in there [04:01] pragmaticenigma: so then this probably works on other models of laptops? I'm talking about an HP 6910p and a Dell E7440 [04:01] pragmaticenigma: any and all of my files on my drives other than sda [04:01] ubuntu has automated the mounting process of these drives, and only gives ownership to root [04:01] agio, so chmod -R a+r /home [04:01] DarkAceZ, I would need examples on where the folders are mounted to give you proper directory [04:02] /media/ace/Archive [04:02] you're saying replace /home with my drive location [04:02] DarkAceZ, No [04:02] because I did not interpret that [04:03] DarkAceZ,try: chmod -R a+r /media/ace/Archive [04:03] pipp8, STOP... let's figure out what they are trying to do first before giving them random commands [04:04] pragmaticenigma, ok sorry [04:04] DarkAceZ, is this drive using NTFS or a native linux supported file system like EXT4, ZFS, etc? [04:05] agreed. pipp8 - that command would apply to directories - and no-one else could enter that entire disk. [04:06] agio, the command would enable read access for user/group/everyone on all files and directories... it's harmless but wouldn't solve what might be going on with the mounting of the drive in the first place [04:07] pragmaticenigma: there's multiple drives, some of them have EXT4 partitions, some NTFS [04:07] agio u = user, g = group, o = others, a = all [04:07] only one of the drives works, and it has both an EXT4 and an NTFS partition on it [04:07] DarkAceZ, are these drives listed in fstab? [04:07] yes [04:08] can you pastebin your fstab for us at pastebin.ubuntu.com ? [04:08] DarkAceZ, ^ ^ [04:08] oops, sorry, pragmaticenigma, they're in my fdisk -l [04:08] pragmaticenigma: all thanks - I thought `a' meant "others" but you're saying `a' means u,g,o all together right? [04:08] I don't have fstab [04:09] fstab is located in /etc/fstab [04:09] agio correct [04:09] well then is that effectively the same output? fdisk -l [04:10] DarkAceZ, I know, but it also has the default configuration for how they are mounted [04:11] how do you boot with noview? [04:13] pragmaticenigma: thanks for helping so far, I'm going to restart first because the drive order is messed up for some unknown reason [04:16] leave [04:21] which kernel comes default in ubuntu 16.04 LTS ? [04:22] s10gopal, check "uname -r" [04:22] i am on ubuntu 14.04 lts [04:23] s10gopal, it may help to know what you are attempting to do? [04:24] s10gopal, 4.4 [04:24] pragmaticenigma, https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1745646 happen on ubuntu 16.04 lts , but with ubuntu 14.04 lts i have tested it and dont happen(tested on kernel 4.4 to 4.10) [04:24] Launchpad bug 1745646 in linux (Ubuntu) "Battery drains when laptop is off (shutdown)" [Medium,New] [04:25] pragmaticenigma, i want to find on which kernel the bug came === kallesbar_ is now known as kallesbar [04:29] s10gopal, if I follow the bug thread, it is believed to have come down from upstream and might be related to WOL feature. If you disable WOL in the BIOS does the problem go away? [04:29] pragmaticenigma, no [04:30] pragmaticenigma, please see this too https://bugzilla.kernel.org/show_bug.cgi?id=198665 [04:30] bugzilla.kernel.org bug 198665 in Power-Off "Battery drains when laptop is off (shutdown) . WOL disabled and no usb device connected." [High,Needinfo] [04:31] s10gopal, you might want to reach out in /join ##kernel ... since it appears to be an upstream issue [04:32] s10gopal, that would pinpoint better the release, which you can then follow downstream to ubuntu and when it might have been introduced by ther Ubuntu kernel maintainers [04:33] pragmaticenigma, any chances that it is ubuntu bug not kernel ? [04:36] s10gopal, seeing as there is still active discussion on bugzilla.kernel.org thread, I would imagine the answer is for the moment no, it's a kernel bug from upstream [04:37] pragmaticenigma, thx [04:41] thanks for your time guys [04:46] can anyone tell me- when Im running the ubiquity installer - what the "install third party software for graphics and Wi-Fi hardware, flash , Mp3 and other media " is all about? [04:51] agio, similar to the discussion on linux-firmware... they either have restrictions on their distribution or require user interaction to be installed because of license agreements [04:53] pragmaticenigma: I was more thinking about what gets installed? e.g. if choose "no" at the ubiquity install but decide later to enable - how would I do that ? [04:53] agio, an example. if you have an nvidia GPU, by default the nouveau display driver is used. If you enable "3rd party..." it will install the vendor supplied Nvidia drivers instead [04:54] nouveau is free and open source but doesn't have all the features enabled that the vendor supplied driver does [04:55] agio, there are ways of obtaining the packages later... the feature in the installer offers a convenient way of obtaining them during install [04:56] agio for instance to get flash later, you would just run the command "sudo apt install flashplugin-installer" for adobe flash [04:56] pragmaticenigma: oh ok, thanks. I think I would rather do that - as I at least know what Im installing. [04:57] agio, it's how I do my systems... just get the main install done, then add the rest later [04:57] I guess ubiquity is just offering the convienience for those people who just dont want to know ! [04:57] agio, this channel can help get you the right installers. The main thing to remember, always use apt whenever possible. and avoid any 3rd party PPAs [04:58] is anyone in here familiar with multipath? [04:59] endersending, it is best to ask your question... if someone knows how to help, they'll reply [04:59] i have some fibre channel disks, and im having a problem with scsi reservations. i have some multipath issues, and i think the machine is waiting fir disks to flush, they dont so it hangs [05:00] i have done a reboot, and then im stuck with a zfs pool that cant import because of the disks having a reservation on them [05:01] i have fixed it before with a combination of multipath -d reconfigure, multipath -F, -r, reboot [05:01] got everything working, and then i tried to destroy a pool. i think it hung on my multipathing setup, and since it had to be rebooted, the disks were reserved and i need to flush that or reset it so i can import them [05:02] endersending, did you come across this article? https://help.ubuntu.com/lts/serverguide/multipath-admin-and-troubleshooting.html [05:02] when i say reboot, the computer is responsive, but the zfs command wont return, and any other zfs commands will hang after waiting for the first to complete [05:02] ill look [05:04] Whenever multipath.conf is updated, so should the initrd by executing update-initramfs -u -k all. ' [05:04] is the only true for persitance on reboot? [05:05] endersending, I'm not certain, I can only do my best to help triage, as I'm not experienced in this type of configuration [05:11] pragmaticenigma: yes I like the idea of doing a minimal install so initial install gets up and running fast, then I can add stuff as needed later [05:13] pragmaticenigma, im reading... [05:13] pragmaticenigma: for that reason I would like to connect ubiquity to Wifi/network so it can download and install latest packages right away - rather than install off the installer - then update cache and re-install everything again - problem is - ubiquity seems to install huge amount of language files - I only speak english and dont need all that -so I disable wifi completely during the install to prevent [05:13] this [05:14] do you know how I can enable wifi during install, but avoid downloading language packs? [05:14] agio, are you using the mini.iso? [05:16] pragmaticenigma: I don't know what the mini.iso is, I'm using the main official 16.04.3 live USB iso [05:16] agio, https://help.ubuntu.com/community/Installation/MinimalCD [05:17] It's a CLI installer, which will install only the core ubuntu packages by default (you can install some components like Desktop Environments, servers too) [05:18] pragmaticenigma: oh you mean the TUI installer? [05:18] I think so [05:18] not familiar with the term TUI === sigsts is now known as skyroveRR [05:20] pragmaticenigma: I take it you are familiar with the screens that you commands like "dpkg-reconfigure" give you? [05:20] the TUI installer is lots of screens like that - its not command line === danny is now known as Guest77701 [05:21] you can move a cursor around with arrow keys and select options from menu's etc [05:21] TUI -> "text user interface" like a GUI in spirit but UI is made from text characters [05:25] agio: sure, the only caveat to the mini.iso is it doesn't support UEFI installations [05:27] pragmaticenigma: nice thanks. the mini.iso looks cool [05:30] Boa noite, a todos. [05:35] :) [05:35] hello, is there a simillar setting to change gnome's colour temperature during day time gsettings set org.gnome.settings-daemon.plugins.color night-light-temperature === Jochen_wvdT is now known as Schlawiner [05:46] hi [05:50] hello. my 16.04 installation is all jammed up in the gui, except I could open terminal. So I installed and started irssi (which I have never used. I did top. But "kill -9 chrome didnt work. QUESTION: How do I kill chrome. [05:50] when I say jammed I mean fromzen. [05:51] when I say jammed I mean frozen. The mouse moves but does nothing. I started Terminal with cont-alt-T [05:54] oops started another terminal window only to realize that it covers the first one and there is nothing I know how to do to move it. [05:54] OK same question. how do I kill chrome. [05:54] top [05:54] oops brain fart. [05:55] will someone please kick tripelb which is me,. [05:56] this isnt helping. she moves to her phone. === mkv is now known as m4v [06:01] exit [06:02] exit [06:02] quit [06:02] q [06:02] I usually use htop to kill chrome [06:03] it doesn't respond to the TERM signal so I use KILL [06:07] does anyone know of a decent screencast explaining how to use aptitude's TUI interface? === skyroveRR is now known as sigsts [06:10] thanks for ignoring me. the solution was killall -9 chrome instaead of kill -9 chrome ---- I am now feeling resentment so I shall go. [06:14] agio, what are you getting hung up on? [06:15] agio, you can follow this guide all the way up to the Post-Installation. (Post-Installation is old stuff and I wouldn't recommend installing it since some of the packages are no longer included) [06:15] https://www.maketecheasier.com/install-a-minimal-ubuntu-on-old-laptop/ [06:15] agio, here is one for 16.04 https://www.howtoforge.com/tutorial/ubuntu-lts-minimal-server/ [06:16] I've gotta bounce, night all [06:47] thsi multipathing is kicking my butt [06:47] everything WAS fine, right now, multipath doesnt seem to be running. i cant connect using multipathd -k [06:48] !info multipath [06:48] Package multipath does not exist in artful [06:48] multipath-tools [06:48] !info multipath-tools [06:48] multipath-tools (source: multipath-tools): maintain multipath block device access. In component main, is extra. Version 0.6.4-5ubuntu1 (artful), package size 215 kB, installed size 779 kB [06:50] i have 12 disks, all zoned for the machine sees 4 paths each. dmesg says resevation conflict. [06:50] sometime multipath will show only 1 or 2 paths to a disk, where the disk rigth next to it will have all 4 [06:58] endersending: can you paste the dmesg errors? [07:00] yes, hold on [07:02] this is all that is relevent: [ 241.445917] sd 2:0:3:0: reservation conflict [07:04] root@fibre:/dev# multipath -r [07:04] Apr 01 02:04:35 | /lib/dev/scsi_id exitted with 255 === apsknight1 is now known as apsknight [07:09] endersending: are you arranged in raid? [07:46] hi guys, i've installed ubuntu at my girlfriend, but now we don't find our files, i'm linked with her with teamviewer, any idea? [07:46] thanks [07:47] \debug [07:48] hi, i'm trying to use transmission to download a file, but i get this open: xdg-open . Any help appreciated [07:49] any idea? [07:50] when Im in aptitude and I enter a "tree" say like: universe, then scroll down many screens, does anyone know how I can return to the top of the "tree"/section I am in - or at least closing the tree? [07:51] calimero_82, if you are connected now; I'd try `lsblk` (list block devices) to view partitions... (gparted, disks or other tools can view the info using gui) [07:53] guiverc, i must write in terminal only lsblk ? [07:55] yep [07:55] Hi [07:56] when I run ls all the symlinks have an underline and are blinking, how can I cancel this? [07:58] ok, it looks like it's byobu's fault [07:59] elichai2, do you mean the whole term is blinking?? `reset` may help (reset beign a command) [08:01] only the symlinks are blinking, but it's byobu's fault, i'm trying to check how to cancel only this [08:12] hi, i am trying to use transmission to download a file. i get open xdg-open then: The specified location is not supported. Any help appreciated [08:18] 57 [08:18] Hi all === yCrazyEdd is now known as CrazyEddy [08:35] alive876, do you get the xdg-open error from a browser, or on trying to open a file within transmission? [08:36] in the browser [08:38] guiverc in the browser [08:40] alive876, I'd suggest 'save torrent' to disk, then open in transmission. what browser are you using? [08:40] chrome [08:42] wher is 'save torrent to disk'? [08:42] alive876, are you trying a magnet or a file.torrent ? [08:43] magnetic [08:43] Hello everyone [08:43] is transmission still viable? [08:44] alive876, sure, chrome might have some problem with that... download the file.torrent as guiverc said [08:44] i know nothing about 'magnets [08:45] I have a Ugee graphics tablet which "works", but I'd like to be able to use it fully. The issue I'm having are hotkey button, tablet vs monitor aspect ratio, touch sensitivity. Is there any way I can get this resolved? [08:46] (sorry ) i know nothing about magnets; yes transmission is good, but gotta go sorry... [08:46] ioria i dont see an option to download the file on the torrent sight [08:47] site [08:47] it won't be on the sight. if transmission opens, it offers to DL or open transmission [08:47] otherwise, right click the torrent link and save [08:47] @alive876 what torrent program are you using? [08:47] alive876, the link , please [08:48] transmission isnt opening [08:48] I have a problem right now, and i figure out why this happens: I have a ubuntu file server in my network, on this server is a virtual win7 (with own ip adress) running too. The ubuntu servers firewall is to accept all data packages. Everything works fine in the network. If I now connect with VPN to my network, I can ping and work with all network devices in my network, but not with my ubuntu server. The pings always e [08:49] how to remove installed kernel [08:49] how can i check to see if transmission is there? [08:49] is it a service? [08:49] alive876, open a terminal: which transmission [08:49] alive876, transmission should be installed by default .... [08:49] alive876: try `pgrep -f -a transmission' [08:50] this is actally gallium os which is some kind of hybrid for chromebooks [08:51] @alive876 I use Deluge, all u do us right click & choose copy link, then paste that into Link option in ur torrent program [08:51] alive876, then it is absolutely not supported here as this is UBUNTU. [08:51] suggest you see the gallium OS links for support [08:51] alive876, btw, the command is transmission-gtk not transmission [08:53] how to remove new kernel installed ? i want to remove all kernels installed above 4.4.0-116-generic [08:54] what ubuntu are you on, s10gopal ? [08:54] I am using Ubuntu 14.04 for the moment, until I get a new computer to upgrade, is there any way to remap the hotkeys on graphics tablets? [08:54] cfhowlett, 14.04 [08:54] s10gopal, then you have to do it manually for each kernel [08:55] cfhowlett, please guide [08:55] http://tuxtweaks.com/2010/10/remove-old-kernels-in-ubuntu-with-one-command/ [08:56] cfhowlett, but i am removing new kernel [08:56] NOT the currently booted kernel though right? [08:57] cfhowlett, yes [08:59] s10gopal, i know i'am looking for troubles, but paste dpkg -l | grep linux-image-[0-9]|grep ^ii [09:00] does anyone know how to change the sorting / grouping of packages that aptitude TUI/graphical UI uses ? [09:00] ioria, http://paste.ubuntu.com/p/BC95zYwkNR/ [09:00] e.g. show by repo, or by component etc. instead of like this: [09:00] https://www.linuxnov.com/wp-content/uploads/2013/05/Aptitude-package-manager-Ubuntu-13.04-Raring-Ringtail.png [09:01] s10gopal, sudo apt purge linux-image-4.10.0-041000-generic [09:01] ioria, done [09:02] s10gopal, uname -r [09:02] ioria, 4.4.0-116-generic [09:02] s10gopal, ok, repeat the same cmd for the others (not for 116 and 112) [09:02] I've tried looking for guides to resolve my graphics tablet issues, without success. Is there any guides, especially that aren't out of date, that might be able to help? [09:04] ioria, thx [09:04] s10gopal, you're welcm [09:06] s10gopal, curious: why delete the latest kernel? [09:07] cfhowlett, https://bugzilla.kernel.org/show_bug.cgi?id=198665 [09:07] bugzilla.kernel.org bug 198665 in Power-Off "Battery drains when laptop is off (shutdown) . WOL disabled and no usb device connected." [High,Needinfo] [09:07] ahhhhh, right. [09:08] nasty [09:08] i should try 4.11 or 4.12 ? [09:09] guten morgen [09:10] !de | hussein_ [09:10] hussein_: In den meisten Ubuntu-Kanälen wird nur Englisch gesprochen. Für deutschsprachige Hilfe besuche bitte #ubuntu-de, #kubuntu-de, #edubuntu-de oder #ubuntu-at. Einfach "/join #ubuntu-de" eingeben. Danke für Dein Verständnis! [09:21] Is this the correct channel to ask for support for graphics tablets, or is there somewhere different I should be asking/searching/reading? [09:28] Is there anyone here with knowledge of graphics tablets? [09:36] Draegon: best to ask your specific ubuntu version to the channel so vounteers can try to help [09:37] I did mention earlier I am using Ubuntu 14.04 [09:37] if that helps? [09:39] Draegon: volunteers come and go here all day, thats why its best to ask your full question, all in one line once in a while with all details [09:39] ok. [09:41] Draegon: usefull details are: ubuntu version, kernel version, system up to date, steps tryed, hardware version etc [09:41] Ok, thank you. I will make sure to do that after, I have to go out for a lil while shortly. [09:42] How do I find out the kernel version I have? [09:42] uname -r [09:43] thank you @MonkeyDust [09:44] The hardware version, is that to do with the graphics tablet, or the pc itself? [09:45] Draegon: graphics tablet type for sure, and depending if you connect it to pc? or has tablet itself ubuntu? [09:47] I'm not sure what "type" it would be classed as, it just connects with a cable. It's not one of the Wacom type with a digital screen or anything. Just a tablet you draw on to, and everything is seen on the computer. === daniel is now known as Guest5557 [10:25] good morning [10:25] bom dia [10:26] alguem poderia me ajudar [10:26]