Re: NBD swap
Giacomo Trovato <giacomo-o6+VoJyZ4uJWk0Htik3J/[email protected]>
| Newsgroups | gmane.linux.terminal-server.general |
|---|---|
| Message-ID | <[email protected]> |
Hi Alkis, I'm testing now Debian 9 with LXDE that seems very light. Can I follow your Wiki to install LTSP on Debian? I've followed this (https://wiki.debian.org/LTSP/Howto) but I see an old Epoptes version (0.5.10). Thank you! --- Giacomo Trovato Il 01/02/2019 11:52 Dashamir Hoxha ha scritto: > On Fri, 1 Feb 2019, 08:20 Giacomo Trovato <giacomo-o6+VoJyZ4uJWk0Htik3J/[email protected] wrote: > >> Hi Alkis, >> >> finally I've local swap working but unfortunately this doesn't solve my problems! >> >> Firefox, Chromium and OpenOffice sometimes crashes suddenly, without any reports. >> >> My Atom Fat Clients without LTSP work properly. >> >> I think I've to move reluctantly to local installation for my classrooms! > > Sorry if this solution has been discussed already, but have you tried to make one of clients as a LTSP server? This may still be better than installing Linux on each client. > > In any case thank you very much for your help on this project! > > ...I'll continue testing... > > --- > > Giacomo Trovato > > Il 31/01/2019 15:11 Giacomo Trovato ha scritto: > > Hi Alkis, > > thanks for the answer! > > Now it's clear why I don't see the file, but... > > I've also checked the fstab file on my fat clients and there is no remote partitions mounted; is it normal? > > About local swap, I've tried to create a local swap partition on the hard disk and enabled the local swap on lts.conf, but I see zero swap space with top command. > > I can try again! > > --- > > Giacomo Trovato > > Il 31/01/2019 13:14 Alkis Georgopoulos ha scritto: > Hi Giacomo, > > 1) This isn't local swap; you said you were having problems with local swap as well. NBD swap may have issues (although I don't see any instability with this myself); local swap shouldn't have any ltsp-related issues. > 2) This file gets created by nbdswapd and deleted after 10 seconds, while the client can still access it through its open file handles. > It's normal procedure, you can read the ltsp source code for details. > > Στις 31/1/19 1:58 μ.μ., ο Giacomo Trovato έγραψε: Hi Alkis, > > the point is simple... > > On my log I see this: > > Jan 31 12:35:08 Mate32LTSP nbd_server[16146]: Spawned a child process > Jan 31 12:35:08 Mate32LTSP nbd_server[13619]: virtstyle ipliteral > *Jan 31 12:35:08 Mate32LTSP nbd_server[13619]: connect from 172.20.1.33, assigned file is /tmp/nbd-swap/172.20.1.33 [1]* > Jan 31 12:35:08 Mate32LTSP nbd_server[13619]: Can't open authorization file /etc/ltsp/nbd-server.allow (No such file or directory). > Jan 31 12:35:08 Mate32LTSP nbd_server[13619]: Size of exported file/device is 536870912 > Jan 31 12:35:08 Mate32LTSP nbd_server[13619]: Starting to serve > Jan 31 12:35:13 Mate32LTSP nbd_server[16146]: Spawned a child process > Jan 31 12:35:13 Mate32LTSP nbd_server[13633]: virtstyle ipliteral > Jan 31 12:35:13 Mate32LTSP nbd_server[13633]: connect from 172.20.1.33, assigned file is /opt/ltsp/images/i386.img > > But I've not such file on my server! > --- > > _____________________________________________________________________ > Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: > https://lists.sourceforge.net/lists/listinfo/ltsp-discuss > For additional LTSP help, try #ltsp channel on irc.freenode.net [2] _____________________________________________________________________ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net [2] _____________________________________________________________________ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net [2] Links: ------ [1] http://172.20.1.33 [2] http://irc.freenode.net _____________________________________________________________________ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net