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/lib/modules/2.6.18-194.el5/updates/kernel/net/sunrpc/sunrpc.ko
/lib/modules/2.6.18-194.el5/updates/kernel/fs/nfsd/nfsd.ko
/lib/modules/2.6.18-194.el5/updates/kernel/fs/nfs/nfs.ko
/lib/modules/2.6.18-194.el5/updates/kernel/fs/lockd/lockd.ko
/lib/modules/2.6.18-194.el5/updates/kernel/fs/nfs_common/nfs_acl.ko
/lib/modules/2.6.18-194.el5/updates/kernel/net/sunrpc/auth_gss/auth_rpcgss.ko
/lib/modules/2.6.18-194.el5/updates/kernel/fs/exportfs/exportfs.ko
3.
Rename all of the above files to use the following suffix:
/path/name.ofed
. For example:
mv /lib/modules/2.6.18-194.el5/updates/kernel/fs/nfs/nfs.ko
/lib/modules/2.6.18-194.el5/updates/kernel/fs/nfs/nfs.ko.ofed
4.
Clean up the modules with the
depmod -a
command, and reboot the nodes. A reboot is
necessary for changes to take effect.
"depmod -a" , "reboot"
5.
Execute the following commands on each node to ensure that the modules are loaded at
startup:
chkconfig openibd on
service openibd start
6.
Confirm that the Subnet Manager
opensmd
is running on at least one node.
7.
Do one or both of the following:
NOTE:
This step is needed only if you have unmanaged InfiniBand switches in your network.
If the subnet manager runs on managed switches, skip this step.
a.
Run the command
/usr/sbin/sminfo
as
root
to determine whether
opensmd
is
running on the IB network.
b.
If
opensmd
is not running, issue the following commands:
chkconfig opensmd on
service opensmd start
8.
Verify the status of the HCA.
NOTE:
If you are using Host Based SM, by default it is tied to port 1 of the HCA.
9.
Run the following checks:
* ofed_info
* ibstat
* ibclearcounters
* ibdiagnet -lw 4x -ls 10 -r
10. Verify that the link is up, and the state is
active
. If the state is
initializing
, there is no
subnet manager running on the fabric. See
Step 7
.
Troubleshooting the InfiniBand network
This section provides solutions to common InfiniBand installation and setup issues.
Force connected mode for a node:
/sys/class/net/ib0
"echo connected > /sys/class/net/ib0/mode"
"ifconfig ib0 mtu 65520"
NOTE:
For Windows WinOF (OFFED) IB client connectivity, verify Windows Sockets Direct (wsd).
This must be enabled for Windows.
Troubleshoot physical errors (logical, system information message errors, and so on).
Be sure to:
•
Use
ibstat
to look for errors on InfiniBand nodes.
•
Use
ibclearcounters
to watch for error counter increments.
Setting up InfiniBand couplets
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Содержание StoreAll 8200
Страница 40: ...40 Setting up and installing HP StoreAll hardware ...
Страница 80: ...Procedure 2 80 Installing the HP StoreAll OS Software and configuring the HP StoreAll Storage system ...
Страница 206: ...206 Creating an IMG file from an ISO in Windows ...
Страница 219: ...Expanding an HP StoreAll Storage 8800 9320 10 GbE cluster with an HP StoreAll 9730 module 219 ...