Hi, The Sun Rays expect to Negotiate for the Ethernet LINESpeed. If they cant negotiate they get stuck in 10Mbps Half duplex, beleiving they are connect to a stupid HUB.
There has been discussions on this list about wierd behavior with GiGabit switches. Maybe someone that was involved in this can recap the discussion for you. //Lars >----Ursprungligt meddelande---- >Från: [EMAIL PROTECTED] >Datum: 13-03-2008 01:21 >Till: "SunRay-Users mailing list"<[email protected]> >Ärende: Re: [SunRay-Users] Sunray Kiosk > >Lars, > >Thanks for the info -- I have this setup but it's limiting. I wanted to >have the full desktop minus the applications we've administratively >disabled (gnome auto-login). Also, I do have all of the latest patches >installed and the reason for my asking about the performance. >Currently, the rays and the server are connected to the same Cisco 2960G >switch and there's no latency (utcapture) -- I have not hard lined the >port to 100MB Full for the ray I'm testing -- this may increase >performance but the video is intolerable. > >Thanks, >-Jeff > >Lars Tunkrans wrote: >> >> If you want to deploy Kiosk's you should use the KIOSK mode built >> into the software. >> >> Basically you do the follwoing: >> >> utinstall ( whichyou obviosluy have done ) >> >> /opt/SUNWut/sbin/utadm -A IPnet-number - probably also done >> >> Deploy the Apache/tompact webserver image shipped in the >> supplemental directory on the SRS4 cd/image. in /opt >> >> /opt/SUNWut/sbin/utconfig - say yes to all questions for web >> administration . >> >> Reboot to reastart every thing and let the webserver admin IF startup. >> >> http://localhost:1660 >> >> Go in there and activate the KIOSK setup under ADVANCED. >> >> Select GNOME for kiosk setup something like 100.000 K ram and 10 >> MB for files, >> Configure a few apps " /usr/lib/firefox/firefox " >> Set the POLICY in the POLICY tab that all NON-CARD USERS shoud >> use KIOSK mode. >> >> >> run a coldstart from the servers tab. >> >> >> >> Now your KIOSK mode should be running. >> >> >> >> ----------------------------------- >> >> Re Video Performance - >> There is a Patch out for SRS4 9/07 that includes new Firmware for the >> SUN RAYS >> >> Your problem might be this one >> >> 6605645 SRSS 4.0 network bandwidth is much higher than 3.1.1 >> >> -------------------------- >> >> https://www2.varmdo.se/Resource. phx/community/mainpage/mainpage.htx >> The first patch for SRSS 4.0 was released last week. >> >> The patch numbers are: >> >> 127553-01 for Solaris/SPARC >> >> 127554-01 for Solaris/x86 >> >> 127555-01 for Linux/x86 >> >> Bugs Fixed in this patch: >> >> 6592372 channels switch when playing audio on SR2FS and SR2 DTUs >> 6596045 Audio record not working on 4.0 b48 on Sun Ray 2 family >> 6610233 Sun Ray firmware problem with 2048bit key >> 6573093 1400x1050 res doesn't work if native panel resolution >> 6623818 4.0 firmware load prevented by barrier on new SR270 DTUs >> 6407231 Sun Ray USB implementation does not present bcdDevice value in BCD >> 6600065 SRSS libusb improperly blocks root from accessing DTU's USB devices >> 6605645 SRSS 4.0 network bandwidth is much higher than 3.1.1 >> 6607591 Use the Sun Ray Data Store (SRDS) to host the VDA configuration >> 6492879 Typo in description of SUNWutfw rpm >> 6612710 Scbus IFD handler mishandles T=1 APDUs with no return data. >> 6587725 uttsc hangs (upto 2 min) on multiple hotdesking while smart card >> LED is glowing >> >> >> >> >> Jeffrey Ramsay skrev: >>> Hello, >>> >>> We recently purchase 20-Sunray 2 devices and I'm trying to >>> disable/bypass the dtlogin/dtgreet processes. If any of you can share >>> any info on this I'll appreciate it -- I only want to disable the >>> login for any Xsun process launched through the utxsun script. >>> >>> Also, I experiencing really slow video performance from sites like >>> Youtube, CNN and Real.com -- Is this normal? We were considering >>> deploying these devices as replacements for some desktops, but this is >>> becoming a really hard sell. >>> >>> I'm running these on 3-X4200's with 16-gb ram each. >>> >>> Thanks, >>> -Jeff >>> >>> ------------------------------------------------------------------------ >>> >>> _______________________________________________ >>> SunRay-Users mailing list >>> [email protected] >>> http://www.filibeto.org/mailman/listinfo/sunray-users >>> >> _______________________________________________ >> SunRay-Users mailing list >> [email protected] >> http://www.filibeto.org/mailman/listinfo/sunray-users > >-- >Jeffrey J. Ramsay >Systems Administrator (SCSA, SCNA, SCSECA) >Utica College >1600 Burrstone Road >Utica, NY 13502 >Office: (315)223-2383 >http://www.utica.edu >AIM: sol6789 > >"If ignorance is bliss, this lesson would appear to be a deliberate >attempt on your part to deprive me of happiness, the pursuit of which >is my unalienable right according to the Declaration of >Independence. I therefore assert my patriotic prerogative not to >know this material. I'll be out on the playground." -- Calvin >_______________________________________________ >SunRay-Users mailing list >[email protected] >http://www.filibeto.org/mailman/listinfo/sunray-users > _______________________________________________ SunRay-Users mailing list [email protected] http://www.filibeto.org/mailman/listinfo/sunray-users
