IRC chat logs for #ltsp on irc.libera.chat (webchat)
Channel log from 28 January 2022 (all times are UTC)
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| 07:47 | <sfxworks[m]> So I can use the nfs command but im assuming I don't want to pull the actual image....... (full message at https://libera.ems.host/_matrix/media/r0/download/libera.chat/8ad22fe1637e04c37862ae8aa13945c6b812cbb4)
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| 07:47 | re: rockpro64 ltsp+pxe booting
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| 07:48 | Would I pull intrid or something?
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| 07:49 | <alkisg> sfxworks: you need the kernel and initrd, yes
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| 07:50 | But I've no idea about uboot, so I can't provide details :/
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| 07:51 | It's probably better to search the net for rockpro64 pxe booting first, and AFTER you found how to do it in general, then I might be able to help you fill the missing bits for LTSP
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| 07:52 | Otherwise, try to find vagrantc , he might have some experience in the matter
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| 07:53 | <sfxworks[m]> My friend was able to pxe boot with the setup here https://forum.pine64.org/showthread.php?tid=6814 and flashed the spi for me. I tried flashing the spi with the later build and succeeded but it didn't follow the tftp server addr
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| 07:53 | a later build* specifically,
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| 07:54 | https://github.com/sigmaris/u-boot/releases
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| 07:54 | I might just do a two nic system real quick to replicate his setup...
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| 08:54 | <alkisg> Hi dfanp, currently epoptes isn't scriptable, so you'd need to write a python-twisted program to directly access the epoptes daemon, which isn't trivial
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| 08:55 | The epoptes daemon keeps communicating with the clients, so it knows when they go offline
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| 08:59 | If you're up to it, you may even make a more generic "epoptes-cli" command out of it :)
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| 11:51 | danboid has joined IRC (danboid!~dan@portal.salford.ac.uk) | |
| 11:51 | <danboid> Happy Friday LTSPers!
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| 11:54 | alkisg, OK so I think this is my final LTSP hurdle, I'm SURE! With just ssh, logins are instant. Just LDAP, logins are snappy. ssh + LDAP = 20+ second delay on ssh logins. Have you seen this before? The internet hasn't, according to my searches. I've done all the ssh server tweaks a man can
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| 11:56 | I've tried disabling ssh keys and all sorts. As soon as I disable nslcd, ssh logins are instant so its a LDAP and or PAM thing but the logs aren't helping me much.
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| 11:57 | I've posted this problem to the nslcd mailig list but no response yet
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| 11:59 | https://lists.arthurdejong.org/nss-pam-ldapd-users/2022/msg00010.html
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| 12:00 | <danboid> If anyone here can spot anything in there that looks off then I'll love you forever!
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| 12:55 | <Hyperbyte> danboid, are you sure it's not a hostname resolution problem?
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| 12:56 | Your LTSP server or clients may be using nameservers that don't properly resolve the internal hostnames.
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| 12:56 | <danboid> Hyperbyte, I've almost fixed it
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| 12:56 | The delay is only whe using SSH keys
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| 13:00 | Hmm. 14 second login whe using a key isn't almost fixed
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| 13:01 | Its fine when I disabled keys and just use passwords, after I rebooted
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| 13:01 | ssh had this problem:
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| 13:01 | systemd[1]: ssh.service: Found left-over process 1835582 (bash) in control group while starting unit.
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| 13:02 | Which was solved by a reboot and I think I've found a fix for that here
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| 13:02 | https://serverfault.com/questions/967325/sshd-starts-two-processes-but-systemd-stops-only-one
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