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NAME | SYNOPSIS | DESCRIPTION | NOTES | RETURN CODES | SEE ALSO | COLOPHON |
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IBACM(7) IB ACM User Guide IBACM(7)
ibacm - InfiniBand communication management assistant
#include <infiniband/acm.h>
Used to resolve remote endpoint information before establishing
communications over InfiniBand.
Th IB ACM provides scalable address and route resolution services
over InfiniBand. It resolves system network names and IP
addresses to InfiniBand path record data using efficient
mechanisms, including caching of data.
The IB ACM provides information needed to establish a connection,
but does not implement the communication management protocol. It
provides services similar to rdma_getaddrinfo, rdma_resolve_addr,
and rdma_resolve_route using IB multicast. The IB ACM does not
require IPoIB or use standard naming services, such as DNS, and
limits network communication, especially with the IB SA. The
ib_acme utility assists in verifying what options of the ibacm
service may be usable for the current fabric topology.
Client interactions with the ibacm service are done over sockets
through a standard TCP connection. The librdmacm abstracts this
interaction.
== 0 success
!= 0 error
ib_acme(1), ibacm(8)
This page is part of the rdma-core (RDMA Core Userspace Libraries
and Daemons) project. Information about the project can be found
at ⟨https://github.com/linux-rdma/rdma-core⟩. If you have a bug
report for this manual page, send it to
[email protected]. This page was obtained from the
project's upstream Git repository
⟨https://github.com/linux-rdma/rdma-core.git⟩ on 2024-06-14. (At
that time, the date of the most recent commit that was found in
the repository was 2024-06-10.) If you discover any rendering
problems in this HTML version of the page, or you believe there
is a better or more up-to-date source for the page, or you have
corrections or improvements to the information in this COLOPHON
(which is not part of the original manual page), send a mail to
[email protected]
IBACM 2014-06-16 IBACM(7)
Pages that refer to this page: ib_acme(1), ibacm(8)
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HTML rendering created 2024-06-26 by Michael Kerrisk, author of The Linux Programming Interface. For details of in-depth Linux/UNIX system programming training courses that I teach, look here. Hosting by jambit GmbH. |
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