[ofa-general] UPDN algorithm

[Bernd Schubert]

Hi, 

I can't make opensm using the UPDN algorithm. Presently we have 3 switched 
connected with each other and one is supposed to be the root switch.

I created an /etc/osm.root

root at sn-1:~# cat /etc/osm.roots
0xb8cffff004377

No idea if the syntax is correct, the man page doesn't say anything about it.

opensm is started this way

/usr/bin/opensm -p 15 -u -a /etc/osm.roots -R updn -f /var/log/osm-port1.log



Aug 23 15:38:24 558096 [41001950] -> osm_report_notice: Reporting Generic 
Notice type:3 num:66 from LID:0x0000 GID:0xfe8000
0000000000,0x0002c902002350f9
Aug 23 15:38:24 558117 [41001950] -> osm_report_notice: Reporting Generic 
Notice type:3 num:66 from LID:0x0000 GID:0xfe8000
0000000000,0x0002c902002350f9
Aug 23 15:38:24 606386 [42804950] -> __osm_trap_rcv_process_request: Received 
Generic Notice type:0x04 num:144 Producer:1 f
rom LID:0x0004 TID:0x0000000000000009
Aug 23 15:38:24 606485 [42804950] -> osm_report_notice: Reporting Generic 
Notice type:4 num:144 from LID:0x0004 GID:0xfe800
00000000000,0x0002c902002350f9
Aug 23 15:38:24 759817 [42003950] -> __osm_updn_call: disabling UPDN 
algorithm, no root nodes were found
Aug 23 15:38:24 759823 [42003950] -> osm_ucast_mgr_process: updn tables 
configured on all switches
Aug 23 15:38:24 777747 [42804950] -> SUBNET UP


Log with full debugging enabled is attached.



Thanks in advance,
Bernd


-- 
Bernd Schubert
Q-Leap Networks GmbH
-------------- next part --------------
A non-text attachment was scrubbed...
Name: osm-port1.log.gz
Type: application/x-gzip
Size: 343125 bytes
Desc: not available
URL: <http://lists.openfabrics.org/pipermail/general/attachments/20070823/e14b5bcd/attachment.bin>