Red Hat CLUSTER SUITE - CONFIGURING AND MANAGING A CLUSTER 2006 Manual page 42

26 Chapter 2. Hardware Installation and Operating System Configuration
May 22 14:02:11 storage3 kernel: Detected scsi disk sdg at scsi1, channel 0, id 9, l
May 22 14:02:11 storage3 kernel:
May 22 14:02:11 storage3 kernel: Detected scsi disk sdh at scsi1, channel 0, id 10,
May 22 14:02:11 storage3 kernel:
May 22 14:02:11 storage3 kernel: Detected scsi disk sdi at scsi1, channel 0, id 11,
May 22 14:02:11 storage3 kernel:
May 22 14:02:11 storage3 kernel:
May 22 14:02:11 storage3 kernel: scsi1 : channel 0 target 15 lun 1 request sense \
failed, performing reset.
May 22 14:02:11 storage3 kernel: SCSI bus is being reset for host 1 channel 0.
May 22 14:02:11 storage3 kernel: scsi : detected 9 SCSI disks total.
The following example of the
was detected on the node:
May 22 14:02:11 storage3 kernel: 3c59x.c:v0.99H 11/17/98 Donald Becker
May 22 14:02:11 storage3 kernel: tulip.c:v0.91g-ppc 7/16/99
May 22 14:02:11 storage3 kernel: eth0: Digital DS21140 Tulip rev 34 at 0x9800, \
00:00:BC:11:76:93, IRQ 5.
May 22 14:02:12 storage3 kernel: eth1: Digital DS21140 Tulip rev 34 at 0x9400, \
00:00:BC:11:76:92, IRQ 9.
May 22 14:02:12 storage3 kernel: eth2: Digital DS21140 Tulip rev 34 at 0x9000, \
00:00:BC:11:76:91, IRQ 11.
May 22 14:02:12 storage3 kernel: eth3: Digital DS21140 Tulip rev 34 at 0x8800, \
00:00:BC:11:76:90, IRQ 10.
2.4.4. Displaying Devices Configured in the Kernel
To be sure that the installed devices (such as network interfaces), are configured in the
kernel, use the
cat /proc/devices
Character devices:
1 mem
4 /dev/vc/0
4 tty
4 ttyS
5 /dev/tty
5 /dev/console
5 /dev/ptmx
6 lp
7 vcs
10 misc
13 input
14 sound
29 fb
89 i2c
116 alsa
Vendor: SEAGATE
Vendor: SEAGATE
Vendor: Dell
Type: Processor \
ANSI SCSI revision: 03
command output shows that a quad Ethernet card
dmesg
command on each node. For example:
Model: ST318203LC
Model: ST318203LC
Model: 8 BAY U2W CU
Rev: 0
Rev: 0
Rev: 0