Hi guys!
I just downloaded Knoppix 7.0.4 DVD, and find that mounting NFS filing systems fails with a kernel bug.
Running a simple "mount" command for NFS results in:
[ 4722.137838] NFS: Registering the id_resolver key typeThis appears to be a bug in the kernel triggered when trying to use NFS version 4, as discussed here:
[ 4722.137929] FS-Cache: Netfs 'nfs' registered for caching
[ 4722.143743] ------------[ cut here ]------------
[ 4722.146992] Kernel BUG at f943a8df [verbose debug info unavailable]
[ 4722.146992] invalid opcode: 0000 [#1] PREEMPT SMP
[ 4722.146992] Modules linked in: nfs i8k parport_pc ppdev lp parport ipv6 dell_wmi sparse_keymap 8250_pnp dell_laptop 8250 serial_core coretemp wmi dcdbas battery ac snd_hda_codec_idt pcmcia arc4 iwl3945 iwlegacy mac80211 cfg80211 yenta_socket tg3 i2c_i801 snd_hda_intel joydev snd_hda_codec i915 drm_kms_helper
[ 4722.146992]
[ 4722.146992] Pid: 4441, comm: mount.nfs Tainted: G W 3.4.9 #34 Dell Inc. Latitude D830 /0HN341
...
https://bugzilla.redhat.com/show_bug.cgi?id=838730
The work-around is to specify NFS version 3 in the mount command (or fstab), as described here:
http://us.generation-nt.com/answer/d...205488241.html
for example:
# mount -o nfsvers=3 server:/data /data
I hope this helps somebody. It gave me a few hours of frustration.
--
renderer
1U IBM x3550 M5 4 Bay SFF SAS3 Server 2x E5-2683 V3 28 Core 128GB DDR4 2x Tray
$318.00
IBM Power S822 8284-22A 12SFF Power8 3.89GHz 6Core 64GB RAM No HDD Server System
$359.99
IBM X3650 M5 8871-AC1, 2 X E5-2620V4 2.1 GHZ,20M, 32 GB, DUAL 750W, 2 X 1TB HDD
$369.99
IBM Power S822 12-Bay Server System Power8 Core 3.42Ghz DVD-Rom Drive 64GB No HD
$349.99
VINTAGE IBM PC SERVER MODEL 320 8640 J
$325.00
IBM mainframe server cpu IBM93 vintage cpu collector's item
$129.99
IBM System x3250 M4 Server Intel Xeon E3-1220 3.10GHz 8GB RAM No HDDs
$60.56
IBM Server eServer | IBMR1000 | UPS 1000VA 700W W/New Batteries
$115.00
IBM Power S822 8284-22A 12SFF Power8 3.89GHz 6-Core 64GB RAM No Bezel/HDD Server
$319.99
IBM Lenovo X3650 M5 2U 8x 2.5” CTO Rack Server – 2x HS, 2x 750W
$199.00