[openib-general] multicast join errors

Hal Rosenstock halr at voltaire.com
Sat Jan 28 11:34:55 PST 2006


Hi Amith,

On Sat, 2006-01-28 at 12:46, amith rajith mamidala wrote:
> Hi,
> 
> I was able to create multicast groups after Hal's fix. But, when I do join
> subsequently from the same program I am getting a port_alloc error:
> 
> Jan 28 12:22:12 119632 [AB2223C0] -> osm_vendor_bind: Binding to port
> 0x6270510000005.
> -I- Created the Multicast Group:
>         MGID....................0xff13a01cfe800000 : 0x0000000000000000
>         PortGid.................0xfe80000000000000 : 0x0006270510000005
>         qkey....................0x0
>         Mlid....................0xC002
>         ScopeState..............0x21
>         Rate....................0x83
>         Mtu.....................0x84
> Jan 28 12:22:12 140486 [AB2223C0] -> osm_vendor_bind: Binding to port
> 0x6270510000005.
> 
> ibwarn: [4057] port_alloc: umad port id 0 is already allocated for mthca0
> 1
> Jan 28 12:22:12 143240 [AB2223C0] -> osm_vendor_open_port: ERR 542C:
> umad_open_port() failed
> Jan 28 12:22:12 143253 [AB2223C0] -> osm_vendor_bind: ERR 5424: Unable to
> Open Port 0x6270510000005.
> Jan 28 12:22:12 143262 [AB2223C0] -> osmv_bind_sa: ERR 5506: Failed to
> bind to vendor GSI
> Jan 28 12:22:12 143267 [AB2223C0] -> ibmcgrp_bind: ERR 00137: Unable to
> bind to SA
> 
> I am trying to trace the source of this error,

Is this the only IB application running or are there others (and if so,
what else is running) ?

-- Hal

> Thanks,
> Amith
> 
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