[00:01] found my cert issue, it is not enought to drop the cert in the folder and run update-ca, you also need to update the /etc/certs file with the name of the cert you want to add [00:09] Hmmm, for some reason I'm unable to join ubuntu-offtopic. [00:09] Ah I see, I have to log in with my username. === [ghost] is now known as ghostboarder [00:28] Hmm... My resolution for my monitor is a bit messed up... [00:29] did you install a gui or is it a server command line? [00:29] Just the basic ubuntu desktop 18.04.1 LTS [00:30] there should be a apperance option for it in settings [00:31] Yup. But It looks like something is missing... I only get tho choose 640 X 480... [00:31] do you have a nvidia or amd card [00:32] Not really sure what card is in the machine. Haven't used it in years... [00:34] Tonytheguitar_: try this -> https://www.makeuseof.com/tag/install-proprietary-graphics-drivers-ubuntu-fedora-linux/ [00:34] you can run lspci in a terminal and it should out put a list of your pci devices [00:35] just run sudo ubuntu-drivers list # or go wild and run: sudo ubuntu-drivers autoinstall [00:35] * for nvidia that is [00:37] OerHeks: How do I do that?... sorry for a dumb question but I can't even see half the content on the screen. [00:38] open terminal, sudo ubuntu-drivers autoinstall [00:38] ctrl alt t [00:42] Hmmm... Got an error message saying Unable to acquire the dpkg frontend lock... [00:42] oh, just wait a minute, updates are pending [00:44] I have a NVIDIA G86 graphics card... Should I use the NVIDIA binary driver or the X.Org X server? [00:46] Tonytheguitar_, maybe that old card uses the 340 driver, yes [00:46] I've got an Ubuntu 18.04 server droplet deployed and apt is toast. I can't even access my server over ssh. I can only access my server using the web-based browser terminal emulator provided by DigitalOcean so I can't copy and paste output. All I have is a screenshot of apt. Here it is: https://i.imgur.com/KPw0WVV.png [00:47] I've found a number of other Ubuntu users reporting similar issues since 14.04. I've tried a few things but can't seem to find a resolution. For more details about my error messages and for the many suggestions I have tried, you here is my forum thread: [00:47] https://ubuntuforums.org/showthread.php?t=2411652&p=13834979#post13834979 [00:47] What would you people suggest? [00:47] Drone4four: what makes you think apt is toast? it looks like a routine DNS failure. [00:48] a droplet toast .. did you pay your bill ? [00:48] OerHeks: Probably. Yes. [00:49] Drone4four: you should investigate your DNS servers. start in /etc/resolv.conf. if it references 127.0.0.53 as a nameserver, look at resolved. [00:49] Yes, OerHeks, y account is current. ryuo: So if my DNS has failed, then apt won't work either? So apt not working just is a symptom of a DNS issue? [00:49] Tonytheguitar_: I'm generally not an NVidia person, but I would just try out both drivers (proprietary and open source) and see which one works better. You can use glxgears for 10-20 seconds to get framerate outputs for each driver and then just compare. [00:50] Drone4four: in this case, yes. it says a temporary failure in name resolution. [00:50] Drone4four: maybe more is wrong, but that needs to be addressed first. [00:51] if that G86 is the gs8400, maybe youtube will work [00:51] Gerowen: I will fire up the system as is I think and set any updates to download over night. Need to get some sleep anyways. Maybe I'll have better luck tomorrow. [00:51] The only uncommented valid line in my /etc/resolv.conf is `nameserver 127.0.0.53` [00:52] Thank you all for your help so far. I will most likely be back with more questions later on. at least I got it installed now [00:52] Drone4four: can you pastebin the output of this: systemd-resolve --status [00:52] ryuo, would you recommend I change that line to `127.0.0.53`? [00:52] Drone4four: NO. [00:52] Drone4four: just leave it. [00:52] OK [00:52] I can't pastebin because I can't copy and paste text from my web terminal emulator [00:53] I'll take a screenshot and share on imgur [00:53] Drone4four: maybe you can pipe it into netcat: systemd-resolve --status | nc termbin.com 9999 [00:53] uh... doubtful, SlidingHorn. [00:54] their DNS is acting up. [00:54] oh, sorry, I missed that part [00:55] Here is `$ systemd-resolve --status`: https://i.imgur.com/7IPMFHq.png [00:56] .. can you scroll? [00:57] Yes I can. I see some more contents. I'll screenshot this as well. [00:57] New errors upon rebooting... I think I give up... [00:57] i already see a hint... resolved might be falling back to 8.8.8.8 [00:57] which suggests the networking isn't configured? [00:58] Here is systemd-resolved --status but scrolled down: https://i.imgur.com/j5lhfY3.png [00:58] My droplet has been working well for months, including with 3 properly configured vhosts so I am not sure what I changed which caused my DNS to fall back to 8.8.8.8 [01:00] hm. [01:00] Drone4four: try this: host google.com 8.8.8.8 [01:01] 'connection timed out; no servers could be reached' [01:02] In days previous when I was troubleshooting this issue around Google and elsewhere, I did change the contents of some configuration files [01:03] Maybe one of the changes I made just created a separate issue which is the one we are noticing now with 8.8.8.8 [01:05] What the heck is wrong with this.... I thought this would be fairly easy to install.... Now I get "end Kernel panic - not syncing: VFS" error... [01:10] ryuo, what might you recommend we try next? [01:10] Drone4four: ip address [01:12] ryuo: https://i.imgur.com/0crGJIT.png [01:12] Drone4four: huh. why does your droplet have a private network? curious. [01:13] ryuo, good question. I'm not sure. I don't recall setting up a private network [01:14] Drone4four: is there anything in /etc/netplan? [01:14] I've got a VPN I sometimes use on my local machine, but not on my remotehost [01:14] i'll check [01:15] ryuo, https://i.imgur.com/2WssboB.png [01:17] ryuo, the only file inside the netplan directory is 50-cloud-init.yaml. The contents of this file can be found here: https://i.imgur.com/fUs4BzZ.png [01:19] oh. [01:19] I think I see what the private net is for. [01:19] Drone4four: try: ping 104.131.0.1 [01:20] "Destination Host Unreachable" [01:20] 100% packet loss [01:20] haha [01:21] ip -4 route [01:23] Drone4four: ^ [01:24] Two lines of output. The first line: 10.17.0.0/16 dev eth0 proto kernel scope link src 10.17.0.5 [01:24] And the second line is similar, but different ip addresses [01:24] please. [01:25] what is it? [01:25] 104.131.0.0/18 dev eth0 proto kernel scope link src 104.131.14.165 [01:25] only 2? [01:25] correct [01:25] ... well, no wonder. [01:25] try this: [01:25] ip -4 route add default via 104.131.14.1 dev eth0 [01:26] then try pinging. [01:26] k. trying now [01:26] .. this'll probably fail. [01:27] if ping can't even reach the gateway on the same network. [01:27] it may be a service outage.. if so, there's nothing you can do but wait. [01:27] and/or complain to DigitalOcean about it. [01:27] The output: `RTNETLINK answers: File exists` [01:27] hm. [01:27] I had to invoke it using sudo [01:28] without sudo it says operation not permitted [01:29] of course... [01:29] Drone4four: it looks like a failure in their network. you don't seem to have connectivity to anything outside. [01:29] strange [01:29] I'll file a support ticket with them [01:29] they have a message board [01:30] I did come across ppl with similar issues but from a few months back [01:30] there are no bulletins talking about a system wide outage [01:30] It's been like this for over a week [01:31] Drone4four: well, what else can you do? i guess you could try reinstalling... [01:31] So I am surprised that DigitalOcean admins wouldn't have a network issue like this already resolved === ares_ is now known as Guest23400 [01:31] I suppose, yeah, i could spin a new droplet [01:31] well, it'd have a new allocation which may not have the issue. [01:31] weird.... [01:31] aight by kids [01:31] if it isn't an outage, then there's something wrong with the configuration. [01:32] i appreciate your help and troubleshooting guidance, ryuo tonight [01:32] thanks for your patience [01:32] well, try to figure out why your gateway isn't answering. it's all I can think to say. [01:35] hey guys goodnight [01:35] i have dualboot win on disk 2 ubuntu on disk 1 with bootmanager now i want to encrypt my ubunto disk is that possible [01:48] https://i.imgur.com/fUs4BzZ.png [01:48] (sorry, wrong channel. please disregard) === [ghost] is now known as ghostboarder [02:41] ]/clear [03:59] grub2 is missing this patch: https://lists.gnu.org/archive/html/bug-grub/2016-07/msg00015.html which is needed for any armhf system to boot via efi. this is fixed in 18.04 but not xenial 16.04 [04:04] !sru | lvrp16 [04:04] lvrp16: Stable Release Update information is at https://wiki.ubuntu.com/StableReleaseUpdates [04:04] this explains how you can file a bug against grub to have this functionality backported [04:05] (i.e. the patch ported / applied to xenial) [04:05] and version numbers, https://launchpad.net/ubuntu/+source/grub2 === gms is now known as Guest56709 === Mr-Pan is now known as Guest29180 === tulsi is now known as Guest10119 === Guest29180 is now known as Mr_Pan === Mr_Pan is now known as Guest19074 === Guest19074 is now known as Mr_Pan [06:16] Hi, does anyone know what the performance impacts of ZFS on kernel 5.0 will be? Looks like a pretty major patch. [06:18] voltagex: https://www.phoronix.com/scan.php?page=news_item&px=ZFS-On-Linux-5.0-Workaround is probably the best place to follow the development on that. They do frequent performance testing. [06:19] Ok. Seems like not many people give a damn - the kernel devs aren't punishing Oracle, they're punishing users, especially home users like me. [06:20] voltagex: Complain to Oracle. [06:20] Sigh. [06:20] voltagex: or switch to something that is FreeBSD based. [06:21] voltagex, might be better to talk on the -dev channel [06:21] SwedeMike: I switched to Ubuntu from FreeBSD due to my hardware being better supported on Linux === Mr_Pan is now known as Guest60449 [06:22] At any rate, I'll head over to -dev. Thanks JimBuntu [06:22] voltagex: understandable from that point of view, but as you have noticed it has its downsides for ZFS. [06:22] You are welcome voltagex , if there is anything I can do, please feel free to ask. [06:23] Yes. At this stage it looks like I'll have to build my own kernel, just like the olden days [06:23] voltagex, I love those olden days! If it's that simple of a fix though, I'll be surprised. === Mr_Pan is now known as Guest15829 [06:25] JimBuntu: as "simple" as removing the GPL-only declaration from a couple of exports. We'll see. [06:25] voltagex, I wish my best wishes upon you! Please let it be only that! [06:26] People of here! Can we all give blessings to voltagex please? [06:27] JimBuntu: appreciated but unnecessary [06:28] The unnecessary is one of the best ways to spend time though. I'll pretend no responses are because they are busy giving you blessings. I do hope this works out for you though. === Mr_Pan_ is now known as Guest37138 === Guest37138 is now known as Mr_Pan === Mr_Pan is now known as Guest52092 === Guest52092 is now known as Mr_Pan [06:34] I would love to run ZFS on Ubuntu, but I don't like the current situation of how it's "integrated" (or lack thereof). [06:59] is there a way to jump from a shell in a booted system into the efi boot manager? (like kexec, only not booting a kernel) [07:07] CarlFK: i don't think kexec lets you execute anything other than a linux kernel. what you can do is to reboot into a specified efi boot manager target. [07:09] Hi, I'm using /etc/network/interfaces to setup network on Bionic. "systemctl restart networking" has no affect on apply new settings. [07:09] CarlFK: okay, i'm wrong https://www.phoronix.com/scan.php?page=news_item&px=MTUzNDk [07:10] what is the proper way to apply new settings rather than setting IP's manually [07:11] terra: have you read https://wiki.ubuntu.com/BionicBeaver/ReleaseNotes#Network_configuration , yet? [07:12] tomreyn: I dont think that gets me what I want. like I want to boot a usb stick. currently I sudo reboot, then watch the post stuff and wait for the right tim to hit f8, or hammer on f8 the whole tme, then get the list of boot devices. [07:13] arrow down to ubs, hit enter [07:13] hoping to get to that menu, or extra cool would be "boot this device" (the usb stick) [07:14] tomreyn: I'm not asking about how can setup network via netplan [07:14] because I don't use netplan [07:15] networking service is aware of settings at first boot [07:17] but, networking service becomes "unaware" of /etc/network/interfaces when I do "systemctl restart networking" [07:18] CarlFK: experiment with efibootmgr --verbose [07:19] CarlFK: not sure whats youe endgoal, but there's also 'plop boot manager' to experiment with to bootup usb's easy [07:20] lotuspsychje: goal: go from prompt to boot a usb stick quicker [07:21] CarlFK: some usefull tools here: https://www.plop.at/en/home.html [07:21] CarlFK: it's probably either a BBS device path, e.g. "BBS(HD,,0x0)/VenHw(2ce8128b-2fec-40f0-8372-806e0e3dc858,0200)" (i assume this would be a CSM boot, though) or a "HD(...)" path. maybe there is also "USB(...)", not sure. [07:22] terra: okay, i just wanted to be sure you're aware that iputils is now deprecated. [07:22] can I launch grub from a shell? [07:22] terra: sorry, i mean ifupdown is deprecated, not iputils [07:24] i don't know how to restart networking for ifupdown, though, since the hooks are no longer in effect [07:32] tomreyn: does "deprecated" mean you can get "start" during boot but can't get "restart" while system running? [07:32] terra: i do not know. === Mr_Pan is now known as Guest99255 === Guest99255 is now known as Mr_Pan === the_ant1 is now known as the_ant === troubledone is now known as quantum2020 [07:57] terra: https://askubuntu.com/questions/1031709/ubuntu-18-04-switch-back-to-etc-network-interfaces === l3os3mili3 is now known as hitmanbad [08:03] CarlFK: just (UEFI) boot off usb manually once, then inspect efibootmgr --verbose to see how it booted, then you can add this permanently to the boot menu [08:04] tomreyn: if I can't get there from a prompt, that doesn't help much [08:05] all of these solutions end with "reboot... wait for post..." [08:05] CarlFK: you can get there by efibootmgr --bootnext [08:05] + reboot [08:06] but you'll have to wait for post, that's correct [08:06] rage :p [08:12] hi [08:13] I'm on Ubuntu 14.04, firefox's fonts are ugly. it's a known bug, but i'm trying to figure out what causes it. It's not the fonts that are installed, [08:13] I compared those [08:14] I even installed the freetype library from xenial (the problem doesnt exist on xenial) but that didn't change anything either [08:14] the firefox version is 64 in both cases [08:15] so i'm at a loss and I haven't even found a bug report on the official bug tracker with hints as to what causes it, just posts all over the internet [08:16] TomyWork: try 16.04 or 18.04 ? [08:17] TomyWork: it wont get fixed unless someone reports a bug (unless it's fixed upstream) [08:17] yes the problem doesn't exist in 16.04, like i said [08:17] TomyWork: also consider upgrading, you have 6months to go. [08:17] tomreyn i would like to know which upstream, for starters :) [08:17] freetype? firefox? fonts? [08:17] something else? [08:18] you say it's a known bug, doesn't someone discussing how it's known to them discuss those details? [08:18] let me rephrase that [08:19] it's a bug confirmed by multiple parties [08:19] i have no evidence that it's known by the devs [08:19] yet you haven't found a bug report [08:20] does it happen with other applications, do you feel like linking to those other non bug reports, do you feel like showing a screen shot? [08:20] only happens with firefox afaik [08:21] https://superuser.com/questions/1034372/atrocious-font-rendering-in-firefox-on-linux this user's screenshots are representative [08:21] you really should upgrade [08:21] yeah but i like to understand things [08:22] and i'm not going to upgrade if i get a new computer in the next 6 months :) === SleepyTurtle1 is now known as SleepyTurtle [08:23] trusty goes eol in april, so much less than 6 months [08:23] oh tomreyn said 6 months, i went with that [08:23] so, 2 months then [08:24] how do i filter the bug tracker by release? [08:25] TomyWork: sorry, 2 april is correct. [08:25] TomyWork: sorry, 2 months, so april is correct. [08:27] tomreyn: still doesn't solve "systemctl restart networking" issue for ifupdown [08:27] terra: that'sa pity [08:28] https://bugs.launchpad.net/ubuntu/+source/kubuntu-kde4-meta/+bug/1196954 okay this bug is stupid [08:28] Launchpad bug 1196954 in kubuntu-kde4-meta (Ubuntu) "Thunderbird and Firefox fonts messed up in Gnome after installing and using KDE4 once" [Undecided,Confirmed] [08:28] and the workaround detailed in there worked [08:28] yay [08:28] terra: maybe soemoen else knows, feel free to just ask your question again. you could also ask in #ubuntu-server [08:28] tomreyn: thanks [08:29] thunderbird also looks better now \o/ [08:29] terra: what's the problem? [08:32] ducasse: I asked again on #debian-server [08:33] sorry.. #ubuntu-server [08:33] terra: the debian that is ubuntu? [08:33] :) [08:36] i'm not so sure anymore that this problem is fixed in 16.04 btw (or 18.04, for that matter) [08:36] i haven't tested kde on those [08:44] having issues mounting a trueos parititon type of zfs... seems like I need an upgrade to the mounting tool. what utility should I use and how should I run the command to make it work? [08:52] ok, in 16.04 with kubuntu-desktop installed, the problem is absent [08:53] seems like the Linux zfs tools do not have compability with zfs of freebsd (the latest version) [08:53] so how do I mount a partition of zfs from linux? [08:54] cappe what is zfs [08:55] hitmanbad the filesystem to end all file systems [08:55] originally developed by sun for solaris, later opensourced under the CDDL [08:56] thanks you, very well put [08:56] CDDL is incompatible with GPL, which is why it was initially ported to freebsd but for linux there had to be some trickery [08:56] cappe: try #zfsonlinux [08:57] i forget how they solved it [08:57] wanna give me a better answer, maybe I'll give it a shot [08:57] I am getting a Hah Sum mismatch while doing an apt-get update on Ubuntu 18.04. apt-get is trying to download a file http://us.archive.ubuntu.com/ubuntu/dists/bionic-updates/universe/binary-amd64/by-hash/SHA256/dbaa1b935d420ed4a093a8f75748ec51a8d223b971e416bc233a2ecadf00502f [08:57] The sha256 of this file does not match the filename [08:58] What could be the issue? [08:58] Suriya does the problem persist after "apt update"? [08:58] also, are you behind a proxy? [08:59] does that proxy (but try apt update first) [08:59] Yes, I am unable to do apt update [08:59] not behid a proxy [08:59] morning [08:59] oh [08:59] and tried multiple times [08:59] you get that problem *with* apt update [08:59] You can download the URL for yourself and see [08:59] Is apt-get update the same as apt update? [08:59] Let me try with apt update [08:59] how big is it? [09:00] I did apt-get update multiple time [09:00] nm already got it [09:00] $ sha256sum dbaa1b935d420ed4a093a8f75748ec51a8d223b971e416bc233a2ecadf00502f [09:00] dbaa1b935d420ed4a093a8f75748ec51a8d223b971e416bc233a2ecadf00502f dbaa1b935d420ed4a093a8f75748ec51a8d223b971e416bc233a2ecadf00502f [09:00] works for me [09:01] I see [09:01] Maybe it is an issue locally [09:01] let me check [09:01] what does "curl http://us.archive.ubuntu.com/ubuntu/dists/bionic-updates/universe/binary-amd64/by-hash/SHA256/dbaa1b935d420ed4a093a8f75748ec51a8d223b971e416bc233a2ecadf00502f | sha256sum" say? [09:02] 880ee1bd83cc904b8bf71f4a71b55377ded2a6e5af28942aa392f154fbc04ef0 [09:02] odd [09:02] what does "curl --noproxy '*' http://us.archive.ubuntu.com/ubuntu/dists/bionic-updates/universe/binary-amd64/by-hash/SHA256/dbaa1b935d420ed4a093a8f75748ec51a8d223b971e416bc233a2ecadf00502f | sha256sum" say? [09:02] 880ee1bd83cc904b8bf71f4a71b55377ded2a6e5af28942aa392f154fbc04ef0 [09:02] hmmmmm [09:02] Let me try from a differnet network [09:02] operator with a MITM ad injection? [09:03] dbaa1b935d420ed4a093a8f75748ec51a8d223b971e416bc233a2ecadf00502f [09:03] Looks like it is some MITM [09:03] Thank you TomyWork [09:04] it is an issue with my local network, and I don't know why this is happening [09:04] Is there some https:// that I can use? [09:04] should [09:04] try it [09:05] can you check the output of "host us.archive.ubuntu.com" ? ;) [09:05] for me that's us.archive.ubuntu.com has address 91.189.91.23 and us.archive.ubuntu.com has address 91.189.91.26 [09:05] for me too === aryan is now known as arunpyasi [09:05] 2001:67c:1562::16 and 2001:67c:1562::19 too [09:05] ejabberd [09:06] what about you Suriya ? [09:06] $ host us.archive.ubuntu.com us.archive.ubuntu.com has address 91.189.91.23 us.archive.ubuntu.com has address 91.189.91.26 us.archive.ubuntu.com has IPv6 address 2001:67c:1562::16 us.archive.ubuntu.com has IPv6 address 2001:67c:1562::19 [09:07] I can confirm that both files that I downloaded are the same size [09:07] And I see that contents are vastly different (did a vimdiff on the hexdump output of the two files) [09:08] About 6% of the bytes are different [09:08] Not sure how to explain the different [09:08] Can onyone recommend budget armv8 vps provider except Scaleway? [09:11] Suriya: Sounds interesting. What kind of ISP are you using in your local network? [09:11] terra: offtopic here, try #ubuntu-offtopic [09:12] elias_a a regular ISP. I am in Bangalore. I have used this same ISP for years, without issue. I am seeing this issue today and I can see that the particular file's modification date is Feb 4 [09:13] I don't think this is a local issue. Maybe us.archive.ubuntu.com has multiple servers serving the same file and they are not all in sync? [09:13] Suriya: Are you able to see modifications on regular web pages like injected ads? [09:14] Suriya: Are the modification dates in all md5sum files the same? [09:15] Suriya judging by the file name, the file with that path cannot contain any content with any other checksum [09:17] ducasse: even though if I want to test arm version of ubuntu on that vps? [09:18] greetings, I'm trying to remove/purge netplan (a real pain in the butt) but my system is telling me netplan is not installed and it is. What's up? [09:18] Suriya can you send us the file somehow? [09:18] terra: yes [09:18] like, base64 encode it and put it on pastebin? [09:18] oh it's a little big for that [09:18] mediafire? wetransfer? [09:19] I can send the file [09:19] iomari: are you using the right package name? netplan.io? [09:19] I have need experienced any ad injection [09:19] Let me host the file somewhere [09:20] the file is an xz-compressed text file. diff should quickly show what's going on [09:21] ducasse: opps. thanks [09:23] http://suriyasubra.webfactional.com/dbaa1b935d420ed4a093a8f75748ec51a8d223b971e416bc233a2ecadf00502f I have hosted it here [09:23] The sha256 sum is 880ee1bd83cc904b8bf71f4a71b55377ded2a6e5af28942aa392f154fbc04ef0 [09:23] ducasse: that was supposed to be "oops" :-) [09:23] I downloaded it from the URL http://us.archive.ubuntu.com/ubuntu/dists/bionic-updates/universe/binary-amd64/by-hash/SHA256/dbaa1b935d420ed4a093a8f75748ec51a8d223b971e416bc233a2ecadf00502f [09:24] iomari: i got that :) [09:25] -Phased-Update-Percentage: 40 [09:25] +Phased-Update-Percentage: 30 [09:25] that, a bunch of times [09:26] hello, is it okay to ask something about ufw even tho i dont use ubuntu? [09:26] no idea what that means === conjo is now known as coffffffffee [09:29] Suriya good news is: this doesn't look malicious [09:29] https://wiki.ubuntu.com/PhasedUpdates [09:29] ^ bad news is, there's a flaw in this system on the server side [09:30] TomyWork I checked with tiple servers [09:30] I checked with multiple servers [09:30] I get the same wrong sha256 in my network. [09:30] Anyway, I will go home and try it out [09:31] Suriya curl http://91.189.91.23/ubuntu/dists/bionic-updates/universe/binary-amd64/by-hash/SHA256/dbaa1b935d420ed4a093a8f75748ec51a8d223b971e416bc233a2ecadf00502f | sha256sum [09:31] what does that say? [09:31] 880ee1bd83cc904b8bf71f4a71b55377ded2a6e5af28942aa392f154fbc04ef0 - [09:31] so yeah, your ISP is caching, that's a fact [09:32] Caching! [09:32] hi everyone can anyone tell me what acpi is and if i can turn it off? I am getting these messages during boot, https://pastebin.com/fiV0vCUG ,I dont know what acpi is have googled quickly and found a page that talks about disabling it at grub menu, do any of you think that is wise [09:32] caching is usually too dumb to cause this kind of issue [09:32] https://askubuntu.com/questions/160036/how-do-i-disable-acpi-when-booting [09:33] this is the page i found that mentions disabling it [09:33] Suriya only thing you can do is ask them to wipe their cache [09:33] does ufw by default allow or deny icmp echo requests and echo replies? [09:33] coffffffffee: try this http://iam.tj/prototype/enhancements/Windows-acpi_osi.html [09:33] Got it [09:33] Thank you TomyWork [09:34] I will try from a different ISP [09:34] Suriya curl http://91.189.91.26/ubuntu/dists/bionic-updates/universe/binary-amd64/by-hash/SHA256/dbaa1b935d420ed4a093a8f75748ec51a8d223b971e416bc233a2ecadf00502f | sha256sum [09:34] try this one [09:34] PaddyF: allow [09:34] it's the other IP for that hostname [09:34] strange then [09:34] 880ee1bd83cc904b8bf71f4a71b55377ded2a6e5af28942aa392f154fbc04ef0 - [09:34] Caching doesn't explain it [09:34] Because it have tried different mirrors [09:34] archive.ubuntu.com, in.archive.ubuntu.com, us.archive, etc. etc. [09:35] maybe they have their own mirror [09:35] and are transparently proxying all requests to it [09:35] Suriya curl -vvvv http://91.189.91.26/ubuntu/dists/bionic-updates/universe/binary-amd64/by-hash/SHA256/dbaa1b935d420ed4a093a8f75748ec51a8d223b971e416bc233a2ecadf00502f | sha256sum [09:35] and pastebin the entire thing [09:36] http://dpaste.com/1B91ZB3 [09:37] this is odd [09:37] same headers and all [09:38] same Server field, too [09:38] anyway, talk to your ISP about it [09:38] PaddyF: what os are you on? [09:39] http://dpaste.com/1VVV6FK [09:39] you're in india, right? modi isn't *that* crazy, right? [09:39] See, I am trying a different host [09:39] maybe they are caching just ETag or something like that [09:39] caching based on the ETag [09:40] ducasse: debian 9 [09:40] I tried with a different ISP [09:40] and it works fine [09:40] so, it is this ISP for sure [09:40] PaddyF: i suggest you ask in #debian, then [09:40] though I can't explain why the file will be corrupted, even though I am changing the host [09:40] yeah [09:40] In any case, Thank you TomyWork for spending time to investigate [09:41] np :) [09:41] as said, it's probably not malicious, just old [09:41] looks a bit like they got half of two update phases [09:42] but i might be wrong [09:43] hi ! [09:45] Hi JulietDeltaGolf [09:45] I have a question about MD RAID6 performance ^^ [09:45] TomyWork, Suriya a broken cache proxy is very rare but every now and then these problems are found. [09:45] Is this the right place to ask ? [09:46] JulietDeltaGolf: !ask [09:46] I'm running ubuntu 18.04.1 lts ^^ [09:46] !ask [09:46] 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 !patience [09:46] JulietDeltaGolf: perhaps either here or at #ubuntu-server [09:46] Ok I'll try here then thanks :) [09:46] ok [09:47] So I have 12 drives raid6 [09:47] 256k chunk size [09:47] each drive can sustain a 200 MiB/s [09:47] If I dd zero to the drive with oflag=direct [09:47] I get 96 MiB/s [09:48] not exactly what I expected :) [09:48] and the dd blocksize is of the stripe size obviously [09:50] What did I miss ? How can I improve ? or is that just the state of the RAID6 MD implementation at the moment ? [09:50] greetings, I just noticed that my desktop right->leave only shows logout even though my desktop config is set to show options. What am I doing wrong? [09:50] ducasse, wow cheers man [09:51] !cookie | ducasse [09:51]