From f57ef9fbb2c06f1cc58bc4be877f6eb22bf64d50 Mon Sep 17 00:00:00 2001 From: Sean Hefty Date: Thu, 27 Jun 2013 23:03:48 -0700 Subject: [PATCH] Refresh of add-description-of-preloading- --- acm_notes.txt | 14 ++++++-------- 1 file changed, 6 insertions(+), 8 deletions(-) diff --git a/acm_notes.txt b/acm_notes.txt index a8b03d8..fac0920 100644 --- a/acm_notes.txt +++ b/acm_notes.txt @@ -119,10 +119,8 @@ the multicast group that was selected to construct or obtain path record data, which is returned to the client. The current implementation of the IB ACM has several additional restrictions: -- The ib_acm is limited in its handling of dynamic changes; - the ib_acm must be stopped and restarted if a cluster is reconfigured. -- Cached data does not timed out and is only updated if a new resolution - request is received from a different QPN than a cached request. +- The ibacm is limited in its handling of dynamic changes; + the ibacm should be stopped and restarted if a cluster is reconfigured. - Support for IPv6 has not been verified. - The number of addresses that can be assigned to a single endpoint is limited to 4. @@ -130,10 +128,10 @@ The current implementation of the IB ACM has several additional restrictions: The ibacm contains several internal caches. These include caches for GID and LID destination addresses. These caches can be optionally -preloaded. ibacm supports the OpenSM dump_pr plugin "full" PathRecord +preloaded. ibacm supports the OpenSM dump_pr plugin "full" PathRecord format which is used to preload these caches. The file format is specified -in the ibacm_opts.cfg file via the path_rec_fmt parameter which should -be set to full_opensm_v1 for this file format. Default format is +in the ibacm_opts.cfg file via the route_preload setting which should +be set to opensm_full_v1 for this file format. Default format is none which does not preload these caches. See dump_pr.notes.txt in dump_pr -for more information on the full_opensm_v1 file format and how to configure +for more information on the opensm_full_v1 file format and how to configure OpenSM to generate this file. -- 2.46.0