libera/#devuan/ Wednesday, 2020-12-23

clortis there a fastboot package for devuan?  for android mangling.06:50
clortit installs a placeholder script in /usr/bin06:50
clortapt-get source grabs a bunch of 'stuff' android-platform-system-core-10.0.0+r3606:51
clortolder fastboot .debs still work btw - don't upgrade fastboot if you are on devuan ceres13:42
clortwb tuxd3v13:45
tuxd3vclort, hell how are you?13:45
clort? having some nice tea13:46
tuxd3verr, hell -> hello :)13:47
n4dirfolks. An old used PC arrived here. I am not sure if it is 32 bit or 64 bit. In the BIOS info it says: Cache Size 64kBx214:12
n4diris that a 64 bit PC?14:12
n4diri guess simply trying to boot from the 64 bit CD will do the trick. Sorry, confused. Thanks14:14
n4diruh yeah. works. Sorry again.14:16
tuxd3vwhat is its name?14:16
tuxd3vversion?14:16
n4diralready left the BIOS. Something HP14:16
n4dirgimme a sec, will tell14:17
tuxd3vcheck what cpu it has14:17
tuxd3v:)14:17
n4dirHP xp4600 Workstation14:17
n4dirintel processor, more i can't figure out right now, installs already14:19
r3bootc2d, thats 64bit14:19
n4dirweird what kind of stuff you get for free. 4 Gigs of RAM, 500 Gigs of harddisk. Looks good, for my needs.14:20
r3bootnot so good for the climate tho :P14:20
r3bootBut if it works, it works. A hell of a lot of room needed for so little computing power iig14:20
tuxd3vit could be a c2quad14:21
tuxd3vif the model was HP xw4600 Workstation14:21
n4dirit sure is a dual core14:21
tuxd3vho ok :)14:21
n4dir3.3 Herz, or such14:21
n4dirThis is much better than anything i had the last 5 or 10 years. Besides the new laptop, which is pretty much similar specs, a Gig less of Ram though14:22
n4diralso for free. Ha ha ha.14:23
tuxd3vn4dir, nice job :)15:34
TwistedFatemy friend just updated from old stable to beowulf, and he cannot boot into his system, like fstab isn't being called again20:14
TwistedFatewas there any changes made for fstab?20:14
TwistedFateanyone?20:19
Guest3i guess note20:20
Guest3*not20:20
TwistedFatehe seems to have bunch of errors with core packages20:24
Guest3is there anything wrong with the kernel image?20:24
Guest3i remember running into that issue20:25
clortit would be interesting to be the kind of being that would use a 3.3 herz computer20:50
gordonDrogonclort, not quite 3.3Hz, but 6.5Khz? http://dmitry.gr/?r=05.Projects&proj=07.%20Linux%20on%208bit21:09
nemoSay... what's the "proper" way in debian/devuan to deactivate a service?21:15
nemobesides just deleting all the runlevel symlinks21:15
nemois there a recommended approach, renaming them instead, a shell wrapper?21:15
nemohm. update-rc.d seems to be used, and not just by package installers21:17
nemoyeah, result seems reasonable. good enough21:20
hagbard_I'd assume unlinking the runlevel symlinks is indeed the proper way.21:21
masonnemo: update-rc.d is the correct way21:29
nemoyeah, was just wondering if there was like... some recommended approach for "do it in a reversible fashion" or something.21:30
nemowhich it does not seem like update-rc.d worries about at all ☺21:30
nemoahhh I see. all that is provided in the init info section duh21:31
nemowhich update-rc.d reads. nice21:31
rwpnemo, If you modify the symlinks then you must leave at least one symlink in place or it will look like a pristine install and get the defaults reset later. See the man page.21:39
rwpnemo, Personally I prefer to modify the /etc/default/$foo file to do this.  I often put an "exit 0" in there when I want to deactivate the init script.  YMMV.21:40
fsmithredif you want easy on/off you can use sysv-rc-conf21:41
nemorwp: oh. interesting21:42
nemorwp: yeah. in this case I do indeed want to do that21:42
clortsome amusing newthings from xscreensaver world https://www.jwz.org/blog/2020/12/xscreensaver-5-45/21:42
nemorwp: if you're curious, it's snmpd - basically, someone decided that the "default public read" which provides the server name and other deep secrets is a security hazard on a LAN21:43
nemorwp: and while we figure out exactly what they want their snmpd settings to be, I just wanted to turn it off21:43
nemorwp: but I definitely don't want upgrades enabling it again21:43
nemoon the other hand, modifying the init script is kinda too non-obvious for me.21:44
nemorwp: actually I'm probably fine with update-rc.d snmpd diable since it leaves all the symlinks in place21:44
nemo*disable21:45
fsmithredit does?21:45
nemofsmithred: well. as killed21:45
nemoS → K21:45
DHEkinda weird question. is there a minimum kernel version needed for devuan? I'm going to try running it in a chroot/container but a sorta old distro (kernel 3.10) as the host21:46
nemorwp: I guess I was just thinking it might be more elegant if it did something like changing the symlink name to be K01snmpd-S01  or something for reversability...21:46
fsmithredyeah, I'm reading that now21:46
nemobut nbd21:46
fsmithredaha! -f removes the links21:47
nemoDHE: until recently I'd been using ascii kernel just fine in beowulf on a work laptop due to a stupid requirement that I inject my kernel with some dubious binary21:47
fsmithredI'm not sure what sysv-rc-does. I never checked to see if the links are still there.21:47
fsmithredchecking...21:48
rwpupdate-rc.d with disable is okay for me too.  But there is at least one user who is very upset about it. https://bugs.debian.org/97559121:48
rwpIf the symlinks are all removed then they will get recreated as the default next time because it looks like a fresh installation.  So must leave at least one.21:49
fsmithrednext time what?21:49
rwpEither disable with all of them set to K??foo or perhaps leave just the /rc/rc6.d/K??foo link which is for shutdown.  Can't see that being an issue for anyone.  Except... Bug#97559121:50
fsmithredsysv-rc-conf renames the links21:50
rwpnemo, I am contemplating proposing changing symlinks to D??foo if the user wishes them to be neither start nor kill links.21:51
rwpThe next version of the OS should always be compatible with the previous OS version kernel.  Otherwise upgrades are a problem.21:51
rwpAnd the reverse.  The next OS version kernel should always be compatible with the previous OS version kernel.21:52
rwpBut skipping two is possible to be incompatible ABI.21:52
nemorwp: DS01/DK01 would let me easily restore prior state I guess - I've never tried stuff like that since I had no idea how init.d handled it21:52
rwpHowever, I think it will actually work as a matter of practicality over a pretty wide range of kernels.21:52
rwpAnd also many cloud host vendors run the latest bleeding edge kernel that they upgrade routinely running some very old customer OS distributions.21:53
rwpnemo, I only said I was contemplating proposing it.  At this time I believe those will just be seen as extra files.  And it will be as if they do not exist at all.21:53
nemocool21:54
rwpJust like the README file in that directory.  Therefore changing all links to D??foo right now would be the same as removing all of them.  Therefore leave at least one.21:54
nemooh right. shoot21:54
nemowell. I guess in this case I'd only want to change the starts21:54
nemoso I could just rename those and leave the kills21:54
rwpIf disable works changing them to K??foo links then that is a good way to do it.  Or modifying the /etc/default/foo script is usually good for me.21:54
* rwp has to run! TTYL!21:55

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