[ofa-general] OpenSM ran out of LIDs

[Keshetti Mahesh]

>> I am getting the below errors in OpenSM while simulating a large
>> Infiniband network using 'ibsim'.
>
> What OpenSM version ?

I am using "opensm-3.1.10", the same one which comes along with OFED-1.3.

>
> How are you calculating this ? Are you including switch LIDs in this ?

One LID per each port of HCA and one LID per each switch present in the network

> How many switches in this subnet ? Are you using a non 0 LMC ?

No. I am using LMC=0 only.

>> Also, opensm is not considering the guid2lid provided (with -x) at the time of
>> starting.
>
> Is the guid2lid file in OSM_CACHE_DIR ?

Yes. guid2lid fiile is is present in the OSM_CACHE_DIR. OpenSM instead
of reading from
that file, it directly writes to the guid2lid file I have provided.

-Mahesh