[Swift-user] How to set GLOBUS_HOSTNAME for ALCF Viz systems?

Allan Espinosa aespinosa at cs.uchicago.edu
Tue Nov 17 10:40:27 CST 2009


I thought myri0 was the interface that connects to the DDN.

2009/11/17 Michael Wilde <wilde at mcs.anl.gov>:
> What interface should GLOBUS_HOSTNAME be set to, eg on Eureka?
>
> eth4 10. net
> eth5 140. net
> myri0 172. net
>
> Im guessing myri0 here, for the compute node to reach the login node???
>
> - Mike
>
>
> eth4      Link encap:Ethernet  HWaddr 00:30:48:D1:0B:A2
>          inet addr:10.40.9.151  Bcast:10.40.255.255  Mask:255.255.0.0
>          inet6 addr: fe80::230:48ff:fed1:ba2/64 Scope:Link
>          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
>          RX packets:430006791 errors:0 dropped:105781973 overruns:0 frame:0
>          TX packets:1487287 errors:0 dropped:0 overruns:0 carrier:0
>          collisions:0 txqueuelen:1000
>          RX bytes:28555408302 (27232.5 Mb)  TX bytes:701260634 (668.7 Mb)
>          Memory:d9540000-d9560000
>
> eth5      Link encap:Ethernet  HWaddr 00:30:48:D1:0B:A3
>          inet addr:140.221.82.124  Bcast:140.221.82.255 Mask:255.255.255.0
>          inet6 addr: fe80::230:48ff:fed1:ba3/64 Scope:Link
>          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
>          RX packets:81373909 errors:0 dropped:0 overruns:0 frame:0
>          TX packets:166797316 errors:0 dropped:0 overruns:0 carrier:0
>          collisions:0 txqueuelen:1000
>          RX bytes:6260202432 (5970.1 Mb)  TX bytes:235189046440 (224293.7
> Mb)
>          Memory:d9580000-d95a0000
>
> lo        Link encap:Local Loopback
>          inet addr:127.0.0.1  Mask:255.0.0.0
>          inet6 addr: ::1/128 Scope:Host
>          UP LOOPBACK RUNNING  MTU:16436  Metric:1
>          RX packets:9421943 errors:0 dropped:0 overruns:0 frame:0
>          TX packets:9421943 errors:0 dropped:0 overruns:0 carrier:0
>          collisions:0 txqueuelen:0
>          RX bytes:3160789166 (3014.3 Mb)  TX bytes:3160789166 (3014.3 Mb)
>
> myri0     Link encap:Ethernet  HWaddr 00:60:DD:46:F9:02
>          inet addr:172.17.9.151  Bcast:172.31.255.255  Mask:255.240.0.0
>          inet6 addr: fe80::260:ddff:fe46:f902/64 Scope:Link
>          UP BROADCAST RUNNING MULTICAST  MTU:9000  Metric:1
>          RX packets:252551665 errors:0 dropped:0 overruns:0 frame:0
>          TX packets:141201312 errors:0 dropped:0 overruns:0 carrier:0
>          collisions:0 txqueuelen:1000
>          RX bytes:809041321883 (771561.9 Mb)  TX bytes:556774673980
> (530981.7 Mb)
>          Interrupt:210
>
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>



-- 
Allan M. Espinosa <http://allan.88-mph.net/blog>
PhD student, Computer Science
University of Chicago <http://people.cs.uchicago.edu/~aespinosa>



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