murray smigel
2009-Mar-26 18:07 UTC
[Lustre-discuss] various sysctl table check messages upon boot
Hi, I am running Lustre clients (x86-64, debian etch) using lustre-b1_6 built from cvs and patched to allow use with linux-2.6.26.5 (Server is Centos 2.6.18-53.1.14.el5_lustre.1.6.5.1smp) I am seeing these messages in /var/log/syslog on the client machines. I am not seeing any operational issues, but I was wondering if I need to do something about them. Thanks, murray smigel Nov 19 08:58:07 nasnu3 kernel: sysctl table check failed: /lnet .256 Unknown sysctl binary path Nov 19 08:58:07 nasnu3 kernel: Pid: 3951, comm: modprobe Tainted: G D 2.6.26.5vanilla #1 Nov 19 08:58:07 nasnu3 kernel: Nov 19 08:58:07 nasnu3 kernel: Call Trace: Nov 19 08:58:07 nasnu3 kernel: [<ffffffff8024595c>] set_fail+0x3f/0x47 Nov 19 08:58:07 nasnu3 kernel: [<ffffffff80245e2f>] sysctl_check_table+0x4cb/0x528 Nov 19 08:58:07 nasnu3 kernel: [<ffffffff80236a8b>] __register_sysctl_paths+0xeb/0x13d Nov 19 08:58:07 nasnu3 kernel: [<ffffffffa024a661>] :libcfs:insert_proc+0x21/0x30 Nov 19 08:58:07 nasnu3 kernel: [<ffffffffa024d415>] :libcfs:init_libcfs_module+0x105/0x1e0 Nov 19 08:58:07 nasnu3 kernel: [<ffffffff8024f4d7>] sys_init_module+0x1914/0x1aac Nov 19 08:58:07 nasnu3 kernel: [<ffffffff80273f23>] alloc_pages_current+0x0/0xa1 Nov 19 08:58:07 nasnu3 kernel: [<ffffffff8020bd0b>] system_call_after_swapgs+0x7b/0x80 Nov 19 08:58:07 nasnu3 kernel: Nov 19 08:58:07 nasnu3 kernel: sysctl table check failed: /lnet/debug .256.1 Missing strategy Nov 19 08:58:07 nasnu3 kernel: Pid: 3951, comm: modprobe Tainted: G D 2.6.26.5vanilla #1 Nov 19 08:58:07 nasnu3 kernel: Nov 19 08:58:07 nasnu3 kernel: Call Trace: Nov 19 08:58:07 nasnu3 kernel: [<ffffffff8024595c>] set_fail+0x3f/0x47 Nov 19 08:58:07 nasnu3 kernel: [<ffffffff80245e18>] sysctl_check_table+0x4b4/0x528 Nov 19 08:58:07 nasnu3 kernel: [<ffffffff8024582d>] sysctl_print_path+0x8c/0x95 Nov 19 08:58:07 nasnu3 kernel: [<ffffffff80245e48>] sysctl_check_table+0x4e4/0x528 Nov 19 08:58:07 nasnu3 kernel: [<ffffffff80236a8b>] __register_sysctl_paths+0xeb/0x13d Nov 19 08:58:07 nasnu3 kernel: [<ffffffffa024a661>] :libcfs:insert_proc+0x21/0x30 Nov 19 08:58:07 nasnu3 kernel: [<ffffffffa024d415>] :libcfs:init_libcfs_module+0x105/0x1e0 Nov 19 08:58:07 nasnu3 kernel: [<ffffffff8024f4d7>] sys_init_module+0x1914/0x1aac Nov 19 08:58:07 nasnu3 kernel: [<ffffffff80273f23>] alloc_pages_current+0x0/0xa1 Nov 19 08:58:07 nasnu3 kernel: [<ffffffff8020bd0b>] system_call_after_swapgs+0x7b/0x80