[Lustre-discuss] Luster 1.8.3 Qlogic OFED 1.4.2

[Kevin Van Maren]

Looks like a mis-match on the OFED modules Lustre is expecting. 

If not using the included OFED, you need these steps: 

1) Build (optional) and install the Lustre kernel 
2) Build OFED against the Lustre kernel and install it 
3) Build Lustre against the kernel and the OFED you are using 

Lustre defaults to using the in-kernel OFED unless you point configure at a different set of headers. 

Kevin 


----- Original Message ----- 
From: srirangam.addepalli at gmail.com 
To: lustre-discuss at lists.lustre.org 
Sent: Wednesday, June 9, 2010 1:33:04 PM GMT -07:00 US/Canada Mountain 
Subject: [Lustre-discuss] Luster 1.8.3 Qlogic OFED 1.4.2 

Hello All, 
I am trying to use luster with qlogic ofed 1.4.2 . After building and installing the kernel when i try modprobe lustre 
i get the following errors 


# modprobe lustre 
WARNING: Error inserting osc (/lib/modules/2.6.18-164.11.1.el5_lustre.1.8.3/kernel/fs/lustre/osc.ko): Input/output error 
WARNING: Error inserting mdc (/lib/modules/2.6.18-164.11.1.el5_lustre.1.8.3/kernel/fs/lustre/mdc.ko): Input/output error 
WARNING: Error inserting lov (/lib/modules/2.6.18-164.11.1.el5_lustre.1.8.3/kernel/fs/lustre/lov.ko): Input/output error 
FATAL: Error inserting lustre (/lib/modules/2.6.18-164.11.1.el5_lustre.1.8.3/kernel/fs/lustre/lustre.ko): Input/output error 


dmesg shows errors of the type 

Lustre: OBD class driver, http://www.lustre.org/ 
Lustre: Lustre Version: 1.8.3 
Lustre: Build Version: 1.8.3-20100409182943-PRISTINE-2.6.18-164.11.1.el5_lustre.1.8.3 
ko2iblnd: disagrees about version of symbol ib_fmr_pool_unmap 
ko2iblnd: Unknown symbol ib_fmr_pool_unmap 
ko2iblnd: disagrees about version of symbol ib_create_cq 
ko2iblnd: Unknown symbol ib_create_cq 
ko2iblnd: disagrees about version of symbol rdma_resolve_addr 
ko2iblnd: Unknown symbol rdma_resolve_addr 

Following are the rpm's installed 

# rpm -qa | grep kernel 
kernel-doc-2.6.18-164.6.1.el5 
kernel-2.6.18-164.6.1.el5 
kernel-headers-2.6.18-164.6.1.el5 
kernel-ib-devel-1.4.2.1-2.6.18_164.11.1.el5_lustre.1.8.3 
kernel-2.6.18-164.11.1.el5_lustre.1.8.3 
kernel-ib-1.4.2.1-2.6.18_164.11.1.el5_lustre.1.8.3 
kernel-devel-2.6.18-164.6.1.el5 
kernel-devel-2.6.18-164.11.1.el5_lustre.1.8.3 

What am i missing. 

Ady 
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