Hi Eliot, Andreas, Yeah, I did not read all that careful enough, sorry about that. With the limits.d change the VM ran OK with a Pharo 3 image. Great !
$ ./stklinuxhtARM/bin/squeak -vm-display-null Pharo.image eval '1 tinyBenchmarks' '61776061 bytecodes/sec; 3416954 sends/sec' I did not yet test again on a standard Raspberry Pi where I had the libc problem. Thx, Sven > On 14 Nov 2014, at 16:04, Eliot Miranda <[email protected]> wrote: > > Sven, > > do you not see the error message? > >> pthread_setschedparam failed: Operation not permitted >> Read e.g. http://www.mirandabanda.org/files/Cog/VM/VM.r3126/README.3126 > > If you read the read me it will explain what you need to do to get it to work. > > Eliot (phone) > > On Nov 14, 2014, at 3:00 AM, Sven Van Caekenberghe <[email protected]> wrote: > >> >>> On 14 Nov 2014, at 01:02, Eliot Miranda <[email protected]> wrote: >>> >>> Hi Sven, >>> >>> On Thu, Nov 13, 2014 at 2:34 PM, Sven Van Caekenberghe <[email protected]> wrote: >>> Hi, >>> >>> I just saw this: http://labs.online.net which offers real ARM cloud servers >>> (15 minutes for free to try out) [they're French]. This is Ubuntu 14.10 on >>> ARMv7. >>> >>> Naturally I wanted to try Pharo on such a machine. >>> >>> The base question is, where do I get the latest and best VM to try this ? >>> >>> Doug McPherson is building Stack VMs for ARMv6 and ARMv7 for both Cog and >>> Spur and uploading them to my site. These VMs should run Pharo. See e.g. >>> http://www.mirandabanda.org/files/Cog/VM/VM.r3126/ >> >> I tried that and it does not seem to work: >> >> ubuntu@c1-10-1-16-102:~$ ls >> Pharo.changes Pharo.image PharoV30.sources stklinuxhtARM >> stklinuxhtARMv7-14.45.3126.tgz >> >> ubuntu@c1-10-1-16-102:~$ ./stklinuxhtARM/bin/squeak -vm-display-null >> Pharo.image printVersion >> pthread_setschedparam failed: Operation not permitted >> Read e.g. http://www.mirandabanda.org/files/Cog/VM/VM.r3126/README.3126 >> >> Maybe their system is special, I don't know, it feels pretty standard, >> running the latest Ubuntu. >> >> I noticed the 'ht' in the VM name, is there no 'normal' one ? >> >> I will try on a Raspberry Pi as well. >> >>> Maybe a complete & easy to use source tree that can be compiled locally ? >>> >>> That's the case for http://www.squeakvm.org/svn/squeak/branches/Cog. See >>> http://www.squeakvm.org/svn/squeak/branches/Cog/build.linux32ARM >>> >>> And would it make sense to add some ARM option to get.pharo.org ? >>> >>> Thx, >>> >>> Sven >>> >>> >>> >>> -- >>> best, >>> Eliot >> >> >
