| Skyrider | ahasenack: No worries, I got it. | 00:16 |
|---|---|---|
| Skyrider | At least you can set seconds with systemd timer, you can't with cron. | 00:16 |
| Skyrider | Thanks :) | 00:16 |
| Skyrider | What do you mean with the random fuzz btw? | 00:17 |
| brobert | hi, Im running 19.10.1 and Im trying to restart networking | 01:30 |
| brobert | I read instructions to do, systemctl restart system-networkd | 01:30 |
| brobert | but ubuntu 19.10 complains there is no system-networkd service | 01:30 |
| brobert | did the service name change? | 01:30 |
| tomreyn | you're missing a 'd' there | 01:30 |
| tomreyn | systemd-networkd | 01:30 |
| brobert | aw | 01:30 |
| brobert | lol | 01:30 |
| brobert | ok that works | 01:33 |
| brobert | Im using netplan | 01:33 |
| tomreyn | so which instructions did you read, did they have a typo? | 01:33 |
| brobert | or rather I was, ... but now Im afraid I screwed things up,,, because got fed up with it and uninstalled it | 01:33 |
| brobert | tomreyn, yeah not official | 01:33 |
| brobert | https://vitux.com/how-to-configure-networking-with-netplan-on-ubuntu/ | 01:34 |
| tomreyn | maybe contact them and tell them about it to save others if you feel like it | 01:34 |
| brobert | So I made my netplan... and applied it... now I restarted the systemd-networkd... | 01:34 |
| brobert | tomreyn, yeah I will set a comment | 01:34 |
| brobert | im a little confused, I dont get anny errors from my netplan settings... Im not sure what the systemd-networkd is doing with the config... if it fails or not | 01:36 |
| brobert | certainly I dont get an ip or anything | 01:36 |
| shibboleth | i was referred due to any complication caused by a default component of ubuntu supposedly being offtopic in there. | 01:36 |
| tomreyn | brobert: so what does systemctl status systemd-networkd have to say, what does networkctl say, how about ip link and ip a , how about the systemd journal in general? | 01:37 |
| tomreyn | shibboleth: that's untrue, i referred you here because you run ubuntu server and have questions regarding it. | 01:38 |
| shibboleth | do any configs govern "cloud-initramfs-copymods". i has somehow managed to mount some overlay onto "/lib/modules" for several months. this has caused a lot of issues | 01:38 |
| brobert | tomreyn, thanks..yes systemctl status gives me something | 01:38 |
| shibboleth | it has | 01:38 |
| brobert | wlan0 could not bring up interface | 01:39 |
| brobert | so seems the netplan was received... but not working | 01:39 |
| brobert | my netplan was for wlan0 | 01:39 |
| shibboleth | removing "cloud-initramfs-copymods" leaves me with a "/lib/modules" for the kernel bionic was installed with | 01:39 |
| tomreyn | brobert: so netplan apply ran without errors? | 01:40 |
| shibboleth | which is not the same kernel i'm running a year later | 01:40 |
| brobert | tomreyn, yes | 01:40 |
| brobert | netplan -d apply no errors | 01:40 |
| shibboleth | which presents me with an issue if i now hope to generate a new initramfs? | 01:40 |
| tomreyn | brobert: i'd check the journal about what's not working. | 01:40 |
| brobert | tomreyn, how do I read the systemd journal is it in var/log? | 01:42 |
| tomreyn | brobert: journalctl | 01:43 |
| shibboleth | <tomreyn> shibboleth: that's untrue, i referred you here because you run ubuntu server and have questions regarding it. | 01:43 |
| shibboleth | oh really? | 01:44 |
| tomreyn | yes, you really weren't referred here because you were chatting "supposedly offtopic" | 01:44 |
| tomreyn | that was entirely separate. | 01:45 |
| OerHeks | <shibboleth> so, i remove "cloud-initramfs-copymods" .. why? | 01:46 |
| brobert | last line of journal is one hour ago... systemd-journald: Journal stopped | 01:46 |
| brobert | so it crashed? | 01:46 |
| brobert | I guess I'll reboot and try again | 01:46 |
| shibboleth | OerHeks, to make it stop forcing an overlayfs onto /lib/modules | 01:46 |
| shibboleth | which has given me an ulcer by now | 01:46 |
| shibboleth | <shibboleth> do any configs govern "cloud-initramfs-copymods". i has somehow managed to mount some overlay onto "/lib/modules" for several months. this has caused a lot of issues | 01:56 |
| shibboleth | OerHeks, uninstalling it was apparently the wrong way to handle this, are there any docs outlining anything at all re this? | 01:56 |
| OerHeks | or what modules caused this to happen, i think "cloud-initramfs-copymods" should be possible. | 02:01 |
| shibboleth | that isn't a valid command neither with or without that package installed | 02:01 |
| OerHeks | yeah, curious, this last post says install it, and remove & reboot fixed it. | 02:03 |
| OerHeks | https://unix.stackexchange.com/questions/405146/removed-lib-modules-folder-after-every-reboot | 02:03 |
| shibboleth | yeah, same issue i read | 02:03 |
| OerHeks | anything special, installed HWE? | 02:03 |
| shibboleth | the other person was fortunate enough to not have updated his kernel | 02:03 |
| shibboleth | nope | 02:03 |
| shibboleth | i was able to resolve this by dropping the kernel, module and header .debs in /var/cache/apt/archives and reinstall the running verions | 02:05 |
| shibboleth | but my question remains: what is the purpose of "cloud-initramfs-copymods", is it governed by any configs and who thought it would be a good idea to break the install if it is removed? | 02:06 |
| OerHeks | UEFI? | 02:08 |
| shibboleth | yes | 02:08 |
| OerHeks | this is maybe one step closer | 02:09 |
| shibboleth | the only way this was at all visible was a line in the output of "df" | 02:13 |
| shibboleth | "copymods 1234 78780 1234 1% /lib/modules" | 02:14 |
| OerHeks | this bugreport gives copymod could not find modules https://bugs.launchpad.net/cloud-initramfs-tools/+bug/1766723 | 02:15 |
| ubottu | Launchpad bug 1766723 in cloud-initramfs-tools "copymods puts modules out of modprobe's path" [Medium,Fix committed] | 02:15 |
| shibboleth | it is not at all apparent how and how this overlayfs is configured and forced upon the user | 02:15 |
| shibboleth | OerHeks, ? | 02:16 |
| OerHeks | same as yours, cruft left so unable to generate a initramfs | 02:16 |
| shibboleth | "After copymods runs, modules can be found under /lib/modules/$(uname -r)/$(uname -r):" | 02:17 |
| shibboleth | how so? | 02:18 |
| OerHeks | this is fixed in 0.44 http://ubuntudiff.debian.net/q/uploaders/goneri%40debian.org | 02:20 |
| shibboleth | yes still affects a fully updated bionic? | 02:34 |
| shibboleth | question remains: do any configs govern this ubuntu-only "feature"? how/where does it force an overlayfs onto the rootfs | 02:37 |
| shibboleth | and if it has been known to be broken on bionic, what's up with it still being broken on bionic? | 02:39 |
| albech | what is the best practise to secure a running system. I know encryption like LUKS only secure systems at rest, but what if I wanted to secure the system from physical access while its running? | 11:46 |
| maswan | sturdy cabinet with a good lock | 12:16 |
| albech | where I come from the government loves to request access to digital equipment even with no or very little proof. I was wondering if it was possible to make their life harder. | 12:19 |
| maswan | well, if you manage to cut power to the server, encryption at rest is pretty sturdy | 12:21 |
| albech | maswan: aye, i am wondering if some door sensor to the dc could unmount the encrypted volumes and possible some internal network check if fails also could unmount. | 12:23 |
| bipul | I have simple query to know , How to update Packages.gz file{Metadata information regarding /pool packages} inside the .iso ? | 13:39 |
| shibboleth | i was asking some questions about "cloud-initramfs-copymods" and how it by default mounts an overlayfs at /lib/modules. this has caused quite a few issues for me over the last months and when removed managed to break the install since what's left doesn't match the running kernel | 15:44 |
| shibboleth | OerHeks suggested that the issue has been known and fixed in v0.44 yet bionic is still at 0.40 | 15:44 |
| shibboleth | now, are there any configs governing this behavior? | 15:45 |
| shibboleth | basically, what i'm asking is: how do i disable this behavior so that i may back up content of the overlay? | 16:00 |
| === Wryhder is now known as Lucas_Gray | ||
Generated by irclog2html.py 2.7 by Marius Gedminas - find it at mg.pov.lt!