[LU-4625] errors seen during lustre rpm install

• Type: Bug
• Resolution: Fixed
• Priority: Blocker
• Fix Version/s: Lustre 2.6.0
• Affects Version/s: Lustre 2.6.0
• Environment: centos 6.5
• Severity: 3
• Assignee: Dmitry Eremin (Inactive)
• Reporter: Bob Glossman (Inactive)

Description

alarming warnings seen during install of lustre server rpms built from current master on 6.5. examples:

WARNING: /lib/modules/2.6.32.431.5.1.l0212/extra/kernel/fs/lustre/ptlrpc_gss.ko needs unknown symbol cleanup_sk_module
WARNING: /lib/modules/2.6.32.431.5.1.l0212/extra/kernel/fs/lustre/ptlrpc_gss.ko needs unknown symbol init_sk_module

Strongly suspect the cause is the very recent landing of commit 6323d52abfe4cf1eda06b4ac3a5b325d9fa13276, LU-3289 gss: Shared key mechanism & flavors. Haven't seen errors like this in the past.

Issue Links

• is related to: LU-3289 IU Shared Secret Key authentication and encryption

Comments

[Dmitry Eremin (Inactive)]

Patch landed to master

[Dmitry Eremin (Inactive)]

Patch is http://review.whamcloud.com/9287/

[Peter Jones]

Dmitry

Could you please look into this issue in more detail?

Thanks

Peter

[Dmitry Eremin (Inactive)]

No, it should be just explicitly added to Makefile. In original patch there is no modification about build new file.

[Bob Glossman (Inactive)]

Andreas, looks like a good theory to me. Viewing the Makefile.in in lustre/ptlrpc/gss I see no mention of that source file:

MODULES := ptlrpc_gss

ptlrpc_gss-objs := sec_gss.o gss_bulk.o gss_cli_upcall.o gss_svc_upcall.o      \
		   gss_rawobj.o lproc_gss.o                                    \
		   gss_generic_token.o gss_mech_switch.o gss_krb5_mech.o       \
		   gss_null_mech.o

@GSS_KEYRING_TRUE@ptlrpc_gss-objs += gss_keyring.o
@GSS_PIPEFS_TRUE@ptlrpc_gss-objs += gss_pipefs.o

default: all

@INCLUDE_RULES@

I wonder if it got autoconf'ed out somehow.

[Andreas Dilger]

It looks like gss_sk_mech.c is not included in lustre/ptlrpc/gss/Makfile.in ptlrpc_gss-objs or similar?