Hi Jeffrey,
On 06/13/2018 10:35 PM, Jeffrey Frey wrote:
Intel's OPA doesn't include the old IB net discovery library/API;
instead, they have their own library to enumerate nodes, links, etc.
I've started a rewrite of ye olde "ib2slurm" utility to make use of
Intel's new enumeration library.
https://gitlab.com/jtfrey/opa2slurm
Thanks for sharing this tool! We have an OPA fabric, and I'd like to
try out your tool to generate topology.conf. Unfortunately I'm unable
to build opa2slurm because of missing headers and libraries:
1. The RPM package opa-libopamgt-devel is required for header files.
This RPM may or may not be installed from the
IntelOPA-Basic.RHEL74-x86_64.10.6.1.0.2.tgz tar-ball. I had a node
where the OPA FM software was installed, including the required header
files.
2. After the CMake configuration the make fails:
$ make
Scanning dependencies of target opa2slurm
[ 20%] Building C object CMakeFiles/opa2slurm.dir/ptr_list.c.o
[ 40%] Building C object CMakeFiles/opa2slurm.dir/opa_host.c.o
[ 60%] Building C object CMakeFiles/opa2slurm.dir/opa_switch.c.o
[ 80%] Building C object CMakeFiles/opa2slurm.dir/opa2slurm.c.o
[100%] Linking C executable opa2slurm
CMakeFiles/opa2slurm.dir/opa2slurm.c.o: In function `opa_link_speed':
opa2slurm.c:(.text+0xe7): undefined reference to
`omgt_sa_get_portinfo_records'
opa2slurm.c:(.text+0x1ae): undefined reference to `omgt_sa_free_records'
CMakeFiles/opa2slurm.dir/opa2slurm.c.o: In function `main':
opa2slurm.c:(.text+0x734): undefined reference to `omgt_open_port'
opa2slurm.c:(.text+0x791): undefined reference to `omgt_open_port_by_num'
opa2slurm.c:(.text+0x7e1): undefined reference to `omgt_open_port_by_guid'
opa2slurm.c:(.text+0x88a): undefined reference to `omgt_sa_get_node_records'
opa2slurm.c:(.text+0xa12): undefined reference to `omgt_sa_free_records'
opa2slurm.c:(.text+0xa5d): undefined reference to `omgt_sa_get_node_records'
opa2slurm.c:(.text+0xbd8): undefined reference to `omgt_sa_free_records'
opa2slurm.c:(.text+0xc19): undefined reference to `omgt_sa_get_link_records'
opa2slurm.c:(.text+0xee5): undefined reference to `omgt_sa_free_records'
opa2slurm.c:(.text+0x15e9): undefined reference to `omgt_status_totext'
opa2slurm.c:(.text+0x1623): undefined reference to `omgt_sa_free_records'
opa2slurm.c:(.text+0x163e): undefined reference to `omgt_sa_free_records'
opa2slurm.c:(.text+0x1659): undefined reference to `omgt_sa_free_records'
opa2slurm.c:(.text+0x169a): undefined reference to `omgt_close_port'
opa2slurm.c:(.text+0x16d6): undefined reference to `omgt_status_totext'
opa2slurm.c:(.text+0x1717): undefined reference to `omgt_sa_free_records'
opa2slurm.c:(.text+0x1732): undefined reference to `omgt_sa_free_records'
opa2slurm.c:(.text+0x174d): undefined reference to `omgt_sa_free_records'
opa2slurm.c:(.text+0x178e): undefined reference to `omgt_close_port'
collect2: error: ld returned 1 exit status
make[2]: *** [opa2slurm] Error 1
make[1]: *** [CMakeFiles/opa2slurm.dir/all] Error 2
make: *** [all] Error 2
Could you kindly add detailed building instructions including software
prerequisites to your Gitlab page?
Thanks a lot,
Ole
