Welcome to Blue Drop!

We got our POWER7 780 (MR) System on Friday and I just logged in :-) . I’m alone on something like this:

htor@bd01:~> w
 20:49:12 up 1 day,  1:01,  1 user,  load average: 0.00, 0.00, 0.00
USER     TTY        LOGIN@   IDLE   JCPU   PCPU WHAT
htor     pts/0     20:35    0.00s  0.04s  0.01s w
htor@bd01:~> cat /proc/cpuinfo 
processor       : 0
cpu             : POWER7 (architected), altivec supported
clock           : 3864.000000MHz
revision        : 2.1 (pvr 003f 0201)

processor       : 1
cpu             : POWER7 (architected), altivec supported
clock           : 3864.000000MHz
revision        : 2.1 (pvr 003f 0201)
........
processor       : 127
cpu             : POWER7 (architected), altivec supported
clock           : 3864.000000MHz
revision        : 2.1 (pvr 003f 0201)

timebase        : 512000000
platform        : pSeries
model           : IBM,9179-MHB
machine         : CHRP IBM,9179-MHB

It’s SMT=4 though (so “only” 32 cores) but with sweet 128 GiB memory. With 4 FMAs per cycle, that’s 983.04 GF/s, nearly one TF in a single “rack” (that thing below)!

I particularly like the name … we all hope that the drop will quickly fill up a bucket full of water(s) :-) .

89928771
(credits: Steve Kleinvehn, original)