Re: NBD swap
Dashamir Hoxha <[email protected]>
| Newsgroups | gmane.linux.terminal-server.general |
|---|---|
| Message-ID | <CAMucfLw4V-Jhj3NEnCDrNvhFTHy6fifFTTbTKquztc5GuM-qcA@mail.gmail.com> |
On Fri, 1 Feb 2019, 10:59 Giacomo Trovato <giacomo-o6+VoJyZ4uJWk0Htik3J/[email protected] wrote: > Hi Dashamir, > > no, I've not tried! > > Do you mean that installing on the same hardware I've the complete same > setup? > > But my clients is very poor, with 100MB NIC! > > And if I installed in chroot mode? > I am assuming FAT clients (and chrootless should be preferable over chroot mode). I cannot guarantee that it will work well, but you can give it a try and find out. --- > > 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* >> >> 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 >> >> >> _____________________________________________________________________ >> 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 >> >> _____________________________________________________________________ >> 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 > > _____________________________________________________________________ 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