RE: [ofa-general] Problem running SDP apps using OFED 1.2

2007-10-05 Thread Scott Weitzenkamp (sweitzen) 
Does "lsmod | grep sdp" report SDP is loaded on both machines?
 
I would then use strace with the client to watch the socket system calls
happening, to make sure the client is trying to use SDP.
 
Scott




From: Zulfi Imani [mailto:[EMAIL PROTECTED] 
Sent: Friday, October 05, 2007 4:25 PM
To: Scott Weitzenkamp (sweitzen)
Cc: [EMAIL PROTECTED]; [email protected]
    Subject: Re: [ofa-general] Problem running SDP apps using OFED
1.2


I restarted openibd and now my interfaces are up.

mach#1
ib0   Link encap:InfiniBand  HWaddr
80:00:00:02:FE:80:00:00:00:00:00:00:00:00:00:00:00:00:00:00
  inet addr:140.221.37.46   Bcast:140.221.37.255
Mask:255.255.255.0
  inet6 addr: fe80::211:7500:ff:d7f2/64 Scope:Link

mach#2
ib0   Link encap:InfiniBand  HWaddr
80:00:00:03:FE:80:00:00:00:00:00:00:00:00:00:00:00:00:00:00 
  inet addr:140.221.37.32  Bcast:140.221.37.255
Mask:255.255.255.0
  inet6 addr: fe80::211:7500:ff:d802/64 Scope:Link 

I am able to "ping 140.221.37.46" from machine#2.

mach#2 > ping 140.221.37.46
PING 140.221.37.46 (140.221.37.46) 56(84) bytes of data.
64 bytes from 140.221.37.46: icmp_seq=1 ttl=64 time=2.49 ms
64 bytes from 140.221.37.46: icmp_seq=2 ttl=64 time=0.106 ms
64 bytes from 140.221.37.46: icmp_seq=3 ttl=64 time=0.098 ms
--- 140.221.37.46 ping statistics --- 
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 0.098/0.900/2.498/1.130 ms

But sockets over SDP still gives me the same "Network
Unreachable error".

--- 140.221.37.46 ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 0.098/0.900/2.498/1.130 ms



On 10/5/07, Scott Weitzenkamp (sweitzen) <[EMAIL PROTECTED]>
wrote: 

Can you ping between the two nodes using the IPoIB IP
address?
 
Scott Weitzenkamp
SQA and Release Manager
Server Virtualization Business Unit
Cisco Systems
 




From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Zulfi Imani
Sent: Friday, October 05, 2007 3:01 PM
To: [EMAIL PROTECTED]
Cc: [email protected]
            Subject: Re: [ofa-general] Problem running SDP
apps using OFED 1.2



Hi Dotan,

ifconfig shows up

ib0   Link encap:InfiniBand  HWaddr
80:00:00:03:FE:80:00:00:00:00:00:00:00:00:00:00:00:00:00:00 
  inet addr: 140.221.37.32  Bcast:
140.221.37.255 <http://140.221.37.255>   Mask:255.255.255.0
  inet6 addr: fe80::211:7500:ff:d802/64
Scope:Link 
  UP BROADCAST RUNNING MULTICAST
MTU:65520  Metric:1
  RX packets:0 errors:0 dropped:0
overruns:0 frame:0
  TX packets:1 errors:0 dropped:5
overruns:0 carrier:0
  collisions:0 txqueuelen:128 
  RX bytes:0 (0.0 b)  TX bytes:68 (68.0
b)

does this mean that the apps would now use IPoIB
? How do i tell when IPoIB is working and when it isnt ? Because I
assume when it isnt it would default to Ethernet ? 

It will be great if I can get this cleared.

Thanks
Zulfi


On 9/30/07, Dotan Barak <
[EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]> > wrote: 

Does a simple "ping" between the nodes
is working?
(this way you can be sure that IPoIB is
working and SDP should work) 

Dotan


Zulfi Imani wrote:
> I have not tried over IPoIB, but
opensm is running
>
> /home/zulfi > sminfo
> sminfo: sm lid 1 sm guid
0x1175ffdaf4, activ

Re: [ofa-general] Problem running SDP apps using OFED 1.2

2007-10-05 Thread Zulfi Imani 
I restarted openibd and now my interfaces are up.

mach#1
ib0   Link encap:InfiniBand  HWaddr
80:00:00:02:FE:80:00:00:00:00:00:00:00:00:00:00:00:00:00:00
  inet addr:140.221.37.46  Bcast:140.221.37.255  Mask:255.255.255.0
  inet6 addr: fe80::211:7500:ff:d7f2/64 Scope:Link

mach#2
ib0   Link encap:InfiniBand  HWaddr
80:00:00:03:FE:80:00:00:00:00:00:00:00:00:00:00:00:00:00:00
  inet addr:140.221.37.32  Bcast:140.221.37.255  Mask:255.255.255.0
  inet6 addr: fe80::211:7500:ff:d802/64 Scope:Link

I am able to "ping 140.221.37.46" from machine#2.

mach#2 > ping 140.221.37.46
PING 140.221.37.46 (140.221.37.46) 56(84) bytes of data.
64 bytes from 140.221.37.46: icmp_seq=1 ttl=64 time=2.49 ms
64 bytes from 140.221.37.46: icmp_seq=2 ttl=64 time=0.106 ms
64 bytes from 140.221.37.46: icmp_seq=3 ttl=64 time=0.098 ms
--- 140.221.37.46 ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 0.098/0.900/2.498/1.130 ms

But sockets over SDP still gives me the same "Network Unreachable error".

--- 140.221.37.46 ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 0.098/0.900/2.498/1.130 ms


On 10/5/07, Scott Weitzenkamp (sweitzen) <[EMAIL PROTECTED]> wrote:
>
>  Can you ping between the two nodes using the IPoIB IP address?
>
> Scott Weitzenkamp
> SQA and Release Manager
> Server Virtualization Business Unit
> Cisco Systems
>
>
>  --
> *From:* [EMAIL PROTECTED] [mailto:
> [EMAIL PROTECTED] *On Behalf Of *Zulfi Imani
> *Sent:* Friday, October 05, 2007 3:01 PM
> *To:* [EMAIL PROTECTED]
> *Cc:* [email protected]
> *Subject:* Re: [ofa-general] Problem running SDP apps using OFED 1.2
>
> Hi Dotan,
>
> ifconfig shows up
>
> ib0   Link encap:InfiniBand  HWaddr
> 80:00:00:03:FE:80:00:00:00:00:00:00:00:00:00:00:00:00:00:00
>   inet addr: 140.221.37.32  Bcast: 140.221.37.255  Mask:
> 255.255.255.0
>   inet6 addr: fe80::211:7500:ff:d802/64 Scope:Link
>   UP BROADCAST RUNNING MULTICAST  MTU:65520  Metric:1
>   RX packets:0 errors:0 dropped:0 overruns:0 frame:0
>   TX packets:1 errors:0 dropped:5 overruns:0 carrier:0
>   collisions:0 txqueuelen:128
>   RX bytes:0 (0.0 b)  TX bytes:68 (68.0 b)
>
> does this mean that the apps would now use IPoIB ? How do i tell when
> IPoIB is working and when it isnt ? Because I assume when it isnt it would
> default to Ethernet ?
>
> It will be great if I can get this cleared.
>
> Thanks
> Zulfi
>
> On 9/30/07, Dotan Barak < [EMAIL PROTECTED] > wrote:
> >
> > Does a simple "ping" between the nodes is working?
> > (this way you can be sure that IPoIB is working and SDP should work)
> >
> > Dotan
> >
> >
> > Zulfi Imani wrote:
> > > I have not tried over IPoIB, but opensm is running
> > >
> > > /home/zulfi > sminfo
> > > sminfo: sm lid 1 sm guid 0x1175ffdaf4, activity count 16220
> > > priority 0 state 3 SMINFO_MASTER
> > >
> > > I also tried a few iband utilities and they all work fine. Not able to
> > > run any socket apps over SDP.
> > >
> > > Thanks
> > > Zulfi
> > >
> > > On 9/27/07, *Jim Mott* < [EMAIL PROTECTED]
> > > <mailto:[EMAIL PROTECTED]>> wrote:
> > >
> > > Were you able to connect IPoIB between the nodes?  Are you sure
> > > opensm was running?  I am ashamed to admit that occasionally I
> > > forget to start opensm and wonder why SDP does not connect.
> > >
> > >
> > >
> > > *From:* [EMAIL PROTECTED]
> > >  [mailto:
> > > [EMAIL PROTECTED]
> > > <mailto:[EMAIL PROTECTED]>] *On Behalf Of
> > > *Zulfi Imani
> > > *Sent:* Thursday, September 27, 2007 3:22 PM
> > > *To:* [email protected]
> > > 
> > > *Subject:* [ofa-general] Problem running SDP apps using OFED 1.2
> > >
> > >
> > >
> > > Hi,
> > >
> > > I installed the OFED1.2 stack and am trying to run a simple socket
> > > server and client over the SDP stack. The Infiniband hardware is
> > > QLogic.
> > >
> > > First I set the ENV vars
> > > export LD_PRELOAD=/root/zulfi/iband/INSTALL/lib64/libsdp.so
> > >
> > > export LIBSDP_CONFIG_FILE=/home/zulfi/libsdp.conf
> > >
> > >
> > > The SDP config file has:
> > > *use sdp server * *:*
> > >

Re: [ofa-general] Problem running SDP apps using OFED 1.2

2007-10-05 Thread Or Gerlitz 
On 10/6/07, Zulfi Imani <[EMAIL PROTECTED]> wrote:
>
> For machine#1 my IPoIB  interface is
>
> ib0   Link encap:InfiniBand  HWaddr
> 80:00:00:03:FE:80:00:00:00:00:00:00:00:00:00:00:00:00:00:00
>   inet addr: 140.221.37.32  Bcast:140.221.37.255  Mask:
> 255.255.255.0
>   inet6 addr: fe80::211:7500:ff:d802/64 Scope:Link
>   UP BROADCAST RUNNING MULTICAST  MTU:65520  Metric:1
>   RX packets:0 errors:0 dropped:0 overruns:0 frame:0
>   TX packets:1 errors:0 dropped:5 overruns:0 carrier:0
>   collisions:0 txqueuelen:128
>   RX bytes:0 (0.0 b)  TX bytes:68 (68.0 b)
>
> For machine#2 my IPoIB interface is
>
> ib0   Link encap:InfiniBand  HWaddr
> 80:00:00:02:FE:80:00:00:00:00:00:00:00:00:00:00:00:00:00:00
>   inet6 addr: fe80::211:7500:ff:d7f2/64 Scope:Link
>   UP BROADCAST MULTICAST  MTU:65520  Metric:1
>   RX packets:0 errors:0 dropped:0 overruns:0 frame:0
>   TX packets:1 errors:0 dropped:21 overruns:0 carrier:0
>   collisions:0 txqueuelen:128
>   RX bytes:0 (0.0 b)  TX bytes:68 (68.0 b)
>
> Can you please tell me what the IPoIB IP addresses are for these two
> machines ? Also I do not know the IPv4 address for ib0 of machine#2 is not
> showing up ?



ib0 on machine#2 is not running, but it seems that your bigger problem is
lack of some essential background on TCP/IP operation, where this list is
not the best place to gain it.

Or.
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Re: [ofa-general] Problem running SDP apps using OFED 1.2

2007-10-05 Thread Zulfi Imani 
For machine#1 my IPoIB  interface is

ib0   Link encap:InfiniBand  HWaddr
80:00:00:03:FE:80:00:00:00:00:00:00:00:00:00:00:00:00:00:00
  inet addr:140.221.37.32  Bcast:140.221.37.255  Mask:255.255.255.0
  inet6 addr: fe80::211:7500:ff:d802/64 Scope:Link
  UP BROADCAST RUNNING MULTICAST  MTU:65520  Metric:1
  RX packets:0 errors:0 dropped:0 overruns:0 frame:0
  TX packets:1 errors:0 dropped:5 overruns:0 carrier:0
  collisions:0 txqueuelen:128
  RX bytes:0 (0.0 b)  TX bytes:68 (68.0 b)

For machine#2 my IPoIB interface is

ib0   Link encap:InfiniBand  HWaddr
80:00:00:02:FE:80:00:00:00:00:00:00:00:00:00:00:00:00:00:00
  inet6 addr: fe80::211:7500:ff:d7f2/64 Scope:Link
  UP BROADCAST MULTICAST  MTU:65520  Metric:1
  RX packets:0 errors:0 dropped:0 overruns:0 frame:0
  TX packets:1 errors:0 dropped:21 overruns:0 carrier:0
  collisions:0 txqueuelen:128
  RX bytes:0 (0.0 b)  TX bytes:68 (68.0 b)

Can you please tell me what the IPoIB IP addresses are for these two
machines ? Also I do not know the IPv4 address for ib0 of machine#2 is not
showing up ?


On 10/5/07, Scott Weitzenkamp (sweitzen) <[EMAIL PROTECTED]> wrote:
>
>  Can you ping between the two nodes using the IPoIB IP address?
>
> Scott Weitzenkamp
> SQA and Release Manager
> Server Virtualization Business Unit
> Cisco Systems
>
>
>  --
> *From:* [EMAIL PROTECTED] [mailto:
> [EMAIL PROTECTED] *On Behalf Of *Zulfi Imani
> *Sent:* Friday, October 05, 2007 3:01 PM
> *To:* [EMAIL PROTECTED]
> *Cc:* [email protected]
> *Subject:* Re: [ofa-general] Problem running SDP apps using OFED 1.2
>
> Hi Dotan,
>
> ifconfig shows up
>
> ib0   Link encap:InfiniBand  HWaddr
> 80:00:00:03:FE:80:00:00:00:00:00:00:00:00:00:00:00:00:00:00
>   inet addr: 140.221.37.32  Bcast: 140.221.37.255  Mask:
> 255.255.255.0
>   inet6 addr: fe80::211:7500:ff:d802/64 Scope:Link
>   UP BROADCAST RUNNING MULTICAST  MTU:65520  Metric:1
>   RX packets:0 errors:0 dropped:0 overruns:0 frame:0
>   TX packets:1 errors:0 dropped:5 overruns:0 carrier:0
>   collisions:0 txqueuelen:128
>   RX bytes:0 (0.0 b)  TX bytes:68 (68.0 b)
>
> does this mean that the apps would now use IPoIB ? How do i tell when
> IPoIB is working and when it isnt ? Because I assume when it isnt it would
> default to Ethernet ?
>
> It will be great if I can get this cleared.
>
> Thanks
> Zulfi
>
> On 9/30/07, Dotan Barak < [EMAIL PROTECTED] > wrote:
> >
> > Does a simple "ping" between the nodes is working?
> > (this way you can be sure that IPoIB is working and SDP should work)
> >
> > Dotan
> >
> >
> > Zulfi Imani wrote:
> > > I have not tried over IPoIB, but opensm is running
> > >
> > > /home/zulfi > sminfo
> > > sminfo: sm lid 1 sm guid 0x1175ffdaf4, activity count 16220
> > > priority 0 state 3 SMINFO_MASTER
> > >
> > > I also tried a few iband utilities and they all work fine. Not able to
> > > run any socket apps over SDP.
> > >
> > > Thanks
> > > Zulfi
> > >
> > > On 9/27/07, *Jim Mott* < [EMAIL PROTECTED]
> > > <mailto:[EMAIL PROTECTED]>> wrote:
> > >
> > > Were you able to connect IPoIB between the nodes?  Are you sure
> > > opensm was running?  I am ashamed to admit that occasionally I
> > > forget to start opensm and wonder why SDP does not connect.
> > >
> > >
> > >
> > > *From:* [EMAIL PROTECTED]
> > >  [mailto:
> > > [EMAIL PROTECTED]
> > > <mailto:[EMAIL PROTECTED]>] *On Behalf Of
> > > *Zulfi Imani
> > > *Sent:* Thursday, September 27, 2007 3:22 PM
> > > *To:* [email protected]
> > > 
> > > *Subject:* [ofa-general] Problem running SDP apps using OFED 1.2
> > >
> > >
> > >
> > > Hi,
> > >
> > > I installed the OFED1.2 stack and am trying to run a simple socket
> > > server and client over the SDP stack. The Infiniband hardware is
> > > QLogic.
> > >
> > > First I set the ENV vars
> > > export LD_PRELOAD=/root/zulfi/iband/INSTALL/lib64/libsdp.so
> > >
> > > export LIBSDP_CONFIG_FILE=/home/zulfi/libsdp.conf
> > >
> > >
> > > The SDP config file has:
> > > *use sdp server * *:*
> > > use sdp client * *:*
> > > *
> > > Then started th

RE: [ofa-general] Problem running SDP apps using OFED 1.2

2007-10-05 Thread Scott Weitzenkamp (sweitzen) 
Can you ping between the two nodes using the IPoIB IP address?
 
Scott Weitzenkamp
SQA and Release Manager
Server Virtualization Business Unit
Cisco Systems
 




From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Zulfi Imani
Sent: Friday, October 05, 2007 3:01 PM
To: [EMAIL PROTECTED]
Cc: [email protected]
Subject: Re: [ofa-general] Problem running SDP apps using OFED
1.2


Hi Dotan,

ifconfig shows up

ib0   Link encap:InfiniBand  HWaddr
80:00:00:03:FE:80:00:00:00:00:00:00:00:00:00:00:00:00:00:00 
  inet addr: 140.221.37.32  Bcast: 140.221.37.255
<http://140.221.37.255>   Mask:255.255.255.0
  inet6 addr: fe80::211:7500:ff:d802/64 Scope:Link 
  UP BROADCAST RUNNING MULTICAST  MTU:65520  Metric:1
  RX packets:0 errors:0 dropped:0 overruns:0 frame:0
  TX packets:1 errors:0 dropped:5 overruns:0 carrier:0
  collisions:0 txqueuelen:128 
  RX bytes:0 (0.0 b)  TX bytes:68 (68.0 b)

does this mean that the apps would now use IPoIB ? How do i tell
when IPoIB is working and when it isnt ? Because I assume when it isnt
it would default to Ethernet ? 

It will be great if I can get this cleared.

Thanks
Zulfi


On 9/30/07, Dotan Barak < [EMAIL PROTECTED]
<mailto:[EMAIL PROTECTED]> > wrote: 

Does a simple "ping" between the nodes is working?
(this way you can be sure that IPoIB is working and SDP
should work) 

Dotan


Zulfi Imani wrote:
> I have not tried over IPoIB, but opensm is running
>
> /home/zulfi > sminfo
> sminfo: sm lid 1 sm guid 0x1175ffdaf4, activity
count 16220
> priority 0 state 3 SMINFO_MASTER 
>
> I also tried a few iband utilities and they all work
fine. Not able to
> run any socket apps over SDP.
>
> Thanks
> Zulfi
>
> On 9/27/07, *Jim Mott* < [EMAIL PROTECTED]
<mailto:[EMAIL PROTECTED]> 
> <mailto:[EMAIL PROTECTED]>> wrote:
>
> Were you able to connect IPoIB between the nodes?
Are you sure 
> opensm was running?  I am ashamed to admit that
occasionally I 
> forget to start opensm and wonder why SDP does not
connect.
>
>
>
> *From:* [EMAIL PROTECTED]
> 
[mailto:
> [EMAIL PROTECTED]
> <mailto:[EMAIL PROTECTED]>]
*On Behalf Of
> *Zulfi Imani 
> *Sent:* Thursday, September 27, 2007 3:22 PM
> *To:* [email protected]
> mailto:[email protected]> >
> *Subject:* [ofa-general] Problem running SDP apps
using OFED 1.2
>
>
>
> Hi,
>
> I installed the OFED1.2 stack and am trying to run
a simple socket
> server and client over the SDP stack. The
Infiniband hardware is
> QLogic. 
>
> First I set the ENV vars
> export
LD_PRELOAD=/root/zulfi/iband/INSTALL/lib64/libsdp.so
>
> export LIBSDP_CONFIG_FILE=/home/zulfi/libsdp.conf
>
>
> The SDP config file has: 
> *use sdp server * *:*
> use sdp client * *:*
> *
> Then started the socket server and did a
'sdpnetstat -San' and
> found that it listed the SDP port on which the
server was listening. 
>
> On the client machine too I did the same; exported
the variables,
> setup the SDP config file and on running the
client './client
> port# server_machine' it gave me a "network not
reachable" error. 
>
> I tried to get some information about the error on
the net but
> could not find any.
>
> I then checked the /proc//maps file and found
that libsdp.so

Re: [ofa-general] Problem running SDP apps using OFED 1.2

2007-10-05 Thread Zulfi Imani 
Hi Dotan,

ifconfig shows up

ib0   Link encap:InfiniBand  HWaddr
80:00:00:03:FE:80:00:00:00:00:00:00:00:00:00:00:00:00:00:00
  inet addr: 140.221.37.32  Bcast: 140.221.37.255  Mask:
255.255.255.0
  inet6 addr: fe80::211:7500:ff:d802/64 Scope:Link
  UP BROADCAST RUNNING MULTICAST  MTU:65520  Metric:1
  RX packets:0 errors:0 dropped:0 overruns:0 frame:0
  TX packets:1 errors:0 dropped:5 overruns:0 carrier:0
  collisions:0 txqueuelen:128
  RX bytes:0 (0.0 b)  TX bytes:68 (68.0 b)

does this mean that the apps would now use IPoIB ? How do i tell when IPoIB
is working and when it isnt ? Because I assume when it isnt it would default
to Ethernet ?

It will be great if I can get this cleared.

Thanks
Zulfi

On 9/30/07, Dotan Barak < [EMAIL PROTECTED] > wrote:
>
> Does a simple "ping" between the nodes is working?
> (this way you can be sure that IPoIB is working and SDP should work)
>
> Dotan
>
>
> Zulfi Imani wrote:
> > I have not tried over IPoIB, but opensm is running
> >
> > /home/zulfi > sminfo
> > sminfo: sm lid 1 sm guid 0x1175ffdaf4, activity count 16220
> > priority 0 state 3 SMINFO_MASTER
> >
> > I also tried a few iband utilities and they all work fine. Not able to
> > run any socket apps over SDP.
> >
> > Thanks
> > Zulfi
> >
> > On 9/27/07, *Jim Mott* < [EMAIL PROTECTED]
> > > wrote:
> >
> > Were you able to connect IPoIB between the nodes?  Are you sure
> > opensm was running?  I am ashamed to admit that occasionally I
> > forget to start opensm and wonder why SDP does not connect.
> >
> >
> >
> > *From:* [EMAIL PROTECTED]
> >  [mailto:
> > [EMAIL PROTECTED]
> > ] *On Behalf Of
> > *Zulfi Imani
> > *Sent:* Thursday, September 27, 2007 3:22 PM
> > *To:* [email protected]
> > 
> > *Subject:* [ofa-general] Problem running SDP apps using OFED 1.2
> >
> >
> >
> > Hi,
> >
> > I installed the OFED1.2 stack and am trying to run a simple socket
> > server and client over the SDP stack. The Infiniband hardware is
> > QLogic.
> >
> > First I set the ENV vars
> > export LD_PRELOAD=/root/zulfi/iband/INSTALL/lib64/libsdp.so
> >
> > export LIBSDP_CONFIG_FILE=/home/zulfi/libsdp.conf
> >
> >
> > The SDP config file has:
> > *use sdp server * *:*
> > use sdp client * *:*
> > *
> > Then started the socket server and did a 'sdpnetstat -San' and
> > found that it listed the SDP port on which the server was listening.
>
> >
> > On the client machine too I did the same; exported the variables,
> > setup the SDP config file and on running the client './client
> > port# server_machine' it gave me a "network not reachable" error.
> >
> > I tried to get some information about the error on the net but
> > could not find any.
> >
> > I then checked the /proc//maps file and found that libsdp.so
> > was being loaded.
> > also:
> > /root > lsmod | grep sdp
> > ib_sdp120224  3
> >
> > Does QLogic support SDP applications ? Or am I missing something
> > in the SDP config file or do I need to make changes to my code ?
> >
> > Any information on this will be a big help.
> >
> > Thanks,
> > Zulfi
> >
> >
> >
> >
> >
> >
> > --
> > Regs,
> > Zulfi
> > 
>
> >
> > ___
> > general mailing list
> > [email protected]
> > http://lists.openfabrics.org/cgi-bin/mailman/listinfo/general
> >
> > To unsubscribe, please visit
> http://openib.org/mailman/listinfo/openib-general
>
>


-- 
Regs,
Zulfi
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Re: [ofa-general] Problem running SDP apps using OFED 1.2

2007-09-29 Thread Dotan Barak 

Does a simple "ping" between the nodes is working?
(this way you can be sure that IPoIB is working and SDP should work)

Dotan


Zulfi Imani wrote:

I have not tried over IPoIB, but opensm is running

/home/zulfi > sminfo
sminfo: sm lid 1 sm guid 0x1175ffdaf4, activity count 16220 
priority 0 state 3 SMINFO_MASTER


I also tried a few iband utilities and they all work fine. Not able to 
run any socket apps over SDP.


Thanks
Zulfi

On 9/27/07, *Jim Mott* <[EMAIL PROTECTED] 
> wrote:


Were you able to connect IPoIB between the nodes?  Are you sure
opensm was running?  I am ashamed to admit that occasionally I
forget to start opensm and wonder why SDP does not connect.

 


*From:* [EMAIL PROTECTED]
 [mailto:
[EMAIL PROTECTED]
] *On Behalf Of
*Zulfi Imani
*Sent:* Thursday, September 27, 2007 3:22 PM
*To:* [email protected]

*Subject:* [ofa-general] Problem running SDP apps using OFED 1.2

 


Hi,

I installed the OFED1.2 stack and am trying to run a simple socket
server and client over the SDP stack. The Infiniband hardware is
QLogic.

First I set the ENV vars
export LD_PRELOAD=/root/zulfi/iband/INSTALL/lib64/libsdp.so

export LIBSDP_CONFIG_FILE=/home/zulfi/libsdp.conf


The SDP config file has:
*use sdp server * *:*
use sdp client * *:*
*
Then started the socket server and did a 'sdpnetstat -San' and
found that it listed the SDP port on which the server was listening.

On the client machine too I did the same; exported the variables,
setup the SDP config file and on running the client './client
port# server_machine' it gave me a "network not reachable" error.

I tried to get some information about the error on the net but
could not find any.

I then checked the /proc//maps file and found that libsdp.so
was being loaded.
also:
/root > lsmod | grep sdp
ib_sdp120224  3

Does QLogic support SDP applications ? Or am I missing something
in the SDP config file or do I need to make changes to my code ?

Any information on this will be a big help.

Thanks,
Zulfi

 





--
Regs,
Zulfi


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Re: [ofa-general] Problem running SDP apps using OFED 1.2

2007-09-27 Thread Zulfi Imani 
I have not tried over IPoIB, but opensm is running

/home/zulfi > sminfo
sminfo: sm lid 1 sm guid 0x1175ffdaf4, activity count 16220 priority 0
state 3 SMINFO_MASTER

I also tried a few iband utilities and they all work fine. Not able to run
any socket apps over SDP.

Thanks
Zulfi

On 9/27/07, Jim Mott <[EMAIL PROTECTED]> wrote:
>
>  Were you able to connect IPoIB between the nodes?  Are you sure opensm
> was running?  I am ashamed to admit that occasionally I forget to start
> opensm and wonder why SDP does not connect.
>
>
>
> *From:* [EMAIL PROTECTED] [mailto:
> [EMAIL PROTECTED] *On Behalf Of *Zulfi Imani
> *Sent:* Thursday, September 27, 2007 3:22 PM
> *To:* [email protected]
> *Subject:* [ofa-general] Problem running SDP apps using OFED 1.2
>
>
>
> Hi,
>
> I installed the OFED1.2 stack and am trying to run a simple socket server
> and client over the SDP stack. The Infiniband hardware is QLogic.
>
> First I set the ENV vars
> export LD_PRELOAD=/root/zulfi/iband/INSTALL/lib64/libsdp.so
>
> export LIBSDP_CONFIG_FILE=/home/zulfi/libsdp.conf
>
>
> The SDP config file has:
> *use sdp server * *:*
> use sdp client * *:*
> *
> Then started the socket server and did a 'sdpnetstat -San' and found that
> it listed the SDP port on which the server was listening.
>
> On the client machine too I did the same; exported the variables, setup
> the SDP config file and on running the client './client port#
> server_machine' it gave me a "network not reachable" error.
>
> I tried to get some information about the error on the net but could not
> find any.
>
> I then checked the /proc//maps file and found that libsdp.so was
> being loaded.
> also:
> /root > lsmod | grep sdp
> ib_sdp120224  3
>
> Does QLogic support SDP applications ? Or am I missing something in the
> SDP config file or do I need to make changes to my code ?
>
> Any information on this will be a big help.
>
> Thanks,
> Zulfi
>
>
>



-- 
Regs,
Zulfi
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RE: [ofa-general] Problem running SDP apps using OFED 1.2

2007-09-27 Thread Jim Mott 
Were you able to connect IPoIB between the nodes?  Are you sure opensm was 
running?  I am ashamed to admit that occasionally I
forget to start opensm and wonder why SDP does not connect. 

 

From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Zulfi Imani
Sent: Thursday, September 27, 2007 3:22 PM
To: [email protected]
Subject: [ofa-general] Problem running SDP apps using OFED 1.2

 

Hi,

I installed the OFED1.2 stack and am trying to run a simple socket server and 
client over the SDP stack. The Infiniband hardware is
QLogic.

First I set the ENV vars
export LD_PRELOAD=/root/zulfi/iband/INSTALL/lib64/libsdp.so 

export LIBSDP_CONFIG_FILE=/home/zulfi/libsdp.conf


The SDP config file has:
use sdp server * *:* 
use sdp client * *:*

Then started the socket server and did a 'sdpnetstat -San' and found that it 
listed the SDP port on which the server was listening. 

On the client machine too I did the same; exported the variables, setup the SDP 
config file and on running the client './client
port# server_machine' it gave me a "network not reachable" error. 

I tried to get some information about the error on the net but could not find 
any.

I then checked the /proc//maps file and found that libsdp.so was being 
loaded.
also:
/root > lsmod | grep sdp 
ib_sdp120224  3

Does QLogic support SDP applications ? Or am I missing something in the SDP 
config file or do I need to make changes to my code ?

Any information on this will be a big help. 

Thanks,
Zulfi

 

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