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[root@localhost ~]# yum info ibacm
Loaded plugins: fastestmirror, refresh-packagekit, security
Loading mirror speeds from cached hostfile
Available Packages
Name : ibacm
Arch : x86_64
Version : 1.0.5
Release : 3.el6
Size : 50 k
Repo : c6-media
Summary : InfiniBand Communication Manager Assistant
URL : http://www.openfabrics.org/
License : GPLv2 or BSD
Description : The ib_acm daemon helps reduce the load of managing path record lookups on
: large InfiniBand fabrics by providing a user space implementation of what
: is functionally similar to an ARP cache. The use of ib_acm, when properly
: configured, can reduce the SA packet load of a large IB cluster from O(n^2)
: to O(n). The ib_acm daemon is started and normally runs in the background,
: user applications need not know about this daemon as long as their app
: uses librdmacm to handle connection bring up/tear down. The librdmacm
: library knows how to talk directly to the ib_acm daemon to retrieve data.
我的系统没有那个服务,楼主试试在关机之前关闭那个服务,然后chkconfig让那个服务不开机启动,测试下 |
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