Hi Michael,
I just attempted to build Sage on some fancy new 16-core 32GB RAM
opteron box running Ubuntu at Harvard,
and it fails in building Sage. The machine is completely unloaded,
but ATLAS fails to build every time with
tolerance errors. I put the log file here:
http://sage.math.washington.edu/home/was/build/install-atlas_fail.log
Thoughts?
[EMAIL PROTECTED]:~/sage$ uname -a
Linux newserver 2.6.22-14-server #1 SMP Sun Oct 14 22:09:15 GMT 2007
x86_64 GNU/Linux
[EMAIL PROTECTED]:~/sage$ cat /etc/issue
Ubuntu 7.10 \n \l
[EMAIL PROTECTED]:~/sage$ free
total used free shared buffers cached
Mem: 32506144 1719772 30786372 0 226088 921984
-/+ buffers/cache: 571700 31934444
Swap: 7815612 0 7815612
$ cat /proc/cpuinfo
...
processor : 15
vendor_id : AuthenticAMD
cpu family : 15
model : 65
model name : Dual-Core AMD Opteron(tm) Processor 8218
stepping : 2
cpu MHz : 1000.000
cache size : 1024 KB
physical id : 7
siblings : 2
core id : 1
cpu cores : 2
fpu : yes
fpu_exception : yes
cpuid level : 1
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge
mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext
fxsr_opt rdtscp lm 3dnowext 3dnow pni cx16 lahf_lm cmp_legacy svm
extapic cr8_legacy
bogomips : 1999.92
TLB size : 1024 4K pages
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: ts fid vid ttp tm stc
--
William Stein
Associate Professor of Mathematics
University of Washington
http://wstein.org
--~--~---------~--~----~------------~-------~--~----~
To post to this group, send email to sage-devel@googlegroups.com
To unsubscribe from this group, send email to [EMAIL PROTECTED]
For more options, visit this group at http://groups.google.com/group/sage-devel
URLs: http://sage.scipy.org/sage/ and http://modular.math.washington.edu/sage/
-~----------~----~----~----~------~----~------~--~---
