[openib-general] ib0 shows MAC address as 00-00-00.... is it normal??
Hi All, We have build and installed OFED-1.1 on RHEL-4 machine, using ipoib we set the IPs for the interface and able to ping each other, but my ifconfig shows ib0 MAC address as shown below 00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00 -- ib0 Link encap:UNSPEC HWaddr 00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00 inet addr:192.168.0.1 Bcast:192.168.0.255 Mask:255.255.255.0 UP BROADCAST RUNNING MULTICAST MTU:2044 Metric:1 RX packets:271465 errors:0 dropped:0 overruns:0 frame:0 TX packets:1444336 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:128 RX bytes:15664386 (14.9 MiB) TX bytes:2718736764 (2.5 GiB) --- pls let me know is it normal, is there any way to get the real hw/mac address. regards, Bala. Be a PS3 game guru. Get your game face on with the latest PS3 news and previews at Yahoo! Games. http://videogames.yahoo.com/platform?platform=120121 ___ openib-general mailing list openib-general@openib.org http://openib.org/mailman/listinfo/openib-general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general
[openib-general] mpi over IB
Hi All, We have build and installed OFED-1.1 on RHEL-4 machines, while compiling selected mpi support, pls through some light on how to use mpi over IB interface, using what modules etc. or do we need to install separate mpi software to use. thanks in advance, -bala- 8:00? 8:25? 8:40? Find a flick in no time with the Yahoo! Search movie showtime shortcut. http://tools.search.yahoo.com/shortcuts/#news ___ openib-general mailing list openib-general@openib.org http://openib.org/mailman/listinfo/openib-general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general
[openib-general] ib0 interface up but can't ping
Hi All, we are trying to setup IB on HP c-class blade system(x86_64) having 4X DDR IB Mezzanine HCA with CentOS-4. 1. Downloaded ofed-1.1 2. build the RPMS and installed two machines 3. set the IP in icfg-ib0 and rebooted 4. can see the ib0 interface up on both the machines 5. but can't ping the other machine using IB interface pls let me know what we are missing or what is required to ping the other machines using IB?? also we have tried with RHEL-4 and ofed-1.1 after installing the RPMS and rebooting the servers, we can see the interface but can't set the IP it always complains that other machines using the IP. pls let us know how we can over come this error thanks in advance, -bala- Want to start your own business? Learn how on Yahoo! Small Business. http://smallbusiness.yahoo.com/r-index ___ openib-general mailing list openib-general@openib.org http://openib.org/mailman/listinfo/openib-general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general
Re: [openib-general] Is there a way to recover Mellanox HCA card from wrong Firmware
thanks Michael, Most cards have a single jumper to disable the flash. using that jumper, I was able to flash the card with correct firmware. thanks again, -bala- If you set it, the card will boot in flash recovery mode which will make it possible for you to re-flash with correct firmware. __ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com ___ openib-general mailing list openib-general@openib.org http://openib.org/mailman/listinfo/openib-general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general
[openib-general] Is there a way to recover Mellanox HCA card from wrong Firmware
Hi All, while updating the firmware in a set of nodes, accidentlly updated one of the Mellanox PCI-X card with fw-25218-5_1_400-MHEL-CF128-T-MEMFREE.bin.zip (PCI-Express memfree FW from Mellanox site) using tvflash utility. After rebooting the machine, now the OS is not even detecting the HCA card. 1. Is there anyway to flash with correct firmware?? 2. or Is there anyway to reset the EPROM?? It will be very helpful, if you could offer some way out from this issue?? thanks, -bala- __ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com ___ openib-general mailing list openib-general@openib.org http://openib.org/mailman/listinfo/openib-general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general
Re: [openib-general] unable to run dapltest
Hi, pdclient:/tmp/dapl/test/dapltest/udapl/Target# cat /etc/dat.conf # # DAT 1.1 and 1.2 configuration file # # Each entry should have the following fields: # # ia_name api_version threadsafety default lib_path \ # provider_version ia_params platform_params # # Example for openib using the first Mellanox adapter, port 1 and port 2 #IB1 u1.2 nonthreadsafe default mthca0 u1.2 nonthreadsafe default /usr/lib/libdapl.so \ ri.1.2 mthca0 1 pd_params The configuration file syntax does not support \ characters to indicate the continuation of a line. You should put all of the values on one line. dapltest works now. Thanks, Bala __ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com ___ openib-general mailing list openib-general@openib.org http://openib.org/mailman/listinfo/openib-general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general
[openib-general] unable to run dapltest
Hi, I tried running dapltest to test my machines on infiniband. It failed with error (DAT_PROVIDER_NOT_FOUND DAT_NAME_NOT_REGISTERED). I use latest gen2 svn trunk. Here are output of dapltest and /etc/dat.conf = pdclient:/tmp/dapl/test/dapltest/udapl/Target# export DAT_DBG_TYPE=0x pdclient:/tmp/dapl/test/dapltest/udapl/Target# ./dapltest -T S -D mthca0 DAT Registry: Started (dat_init) DAT Registry: static registry file /etc/dat.conf DAT Registry: token type eor value DAT Registry: token type eor value DAT Registry: token type string value mthca0 DAT Registry: token type string value u1.2 DAT Registry: token type string value nonthreadsafe DAT Registry: token type string value default DAT Registry: token type string value /usr/lib/libdapl.so DAT Registry: token type string value \ DAT Registry: token type eor value DAT Registry: token type string value ri.1.2 DAT Registry: token type string value mthca0 1 DAT Registry: token type string value pd_params DAT Registry: token type eor value DAT Registry: token type eof value DAT Registry: dat_ia_openv (mthca0,1:2,0) called DAT Registry: dat_ia_open () provider information for IA name mthca0 not found in dynamic registry DT_cs_Server: Could not open mthca0 (DAT_PROVIDER_NOT_FOUND DAT_NAME_NOT_REGISTERED) DT_cs_Server (mthca0): Exiting. DAT Registry: Stopped (dat_fini) pdclient:/tmp/dapl/test/dapltest/udapl/Target# cat /etc/dat.conf # # DAT 1.1 and 1.2 configuration file # # Each entry should have the following fields: # # ia_name api_version threadsafety default lib_path \ # provider_version ia_params platform_params # # Example for openib using the first Mellanox adapter, port 1 and port 2 #IB1 u1.2 nonthreadsafe default mthca0 u1.2 nonthreadsafe default /usr/lib/libdapl.so \ ri.1.2 mthca0 1 pd_params pdclient:/tmp/dapl/test/dapltest/udapl/Target# pdclient:/tmp/dapl/test/dapltest/udapl/Target# ls /usr/lib/libdapl.* /usr/lib/libdapl.a /usr/lib/libdapl.so pdclient:/tmp/dapl/test/dapltest/udapl/Target# = I use debian-amd64 sid on Pentium D machine. What could be wrong in my settings? Thanks, Bala __ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com ___ openib-general mailing list openib-general@openib.org http://openib.org/mailman/listinfo/openib-general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general
