07-18-2011
Device eth0 issue
Hi,
I have just installed RHEL 5.4 on a BL430c-class server and I am attempting to connect to the network only when I try and start eth0, I get the following error?
"Bringing up Interface eth0: hp device eth0 does not seem to be present, delaying initialization."
I am using a HP Ethernet Pass Thru Module on the back of my enclosure to connect.
R,
D.
5 More Discussions You Might Find Interesting
1. UNIX for Advanced & Expert Users
HI,
When I do 'service network restart' , I am getting the following error.
"3c501 device eth0 does not seem to be present, delaying initialization"
Can any one suggest me the cause/solution for this?
When I do 'lspci' it is showing the ehternet card as
" Ethernet controller"Marvell... (2 Replies)
Discussion started by: praveen_b744
2 Replies
2. AIX
I need upgrade firmware for the device of p570, when I go to IBM FIX download website, there are a lot of device of p570 listed. How can I know what device I have on my p570? (4 Replies)
Discussion started by: rainbow_bean
4 Replies
3. Solaris
In my 2 node cluster (sun cluster3.2) running on x86 VMs. One of my nodes VM1 does not have the global devices populated due to which i cannot failover my file system to node VM1 , what could be the reason for this and how can i rectify it ?
VM1:/>cd /dev/global
-bash: cd: /dev/global: No... (1 Reply)
Discussion started by: fugitive
1 Replies
4. Red Hat
Hi All,
Could anyone please help to resolve the below problem.
I installed RHEL5.5 in my desktop.But when i try to activate the ethernet connection then it gives me the error.
I spent 2 days for the above and go through with several suggestion found by googling. But no luck.
... (0 Replies)
Discussion started by: Tanmoy
0 Replies
5. HP-UX
Hi,
Unable to make tape backup, please help.
/opt/ignite/bin/make_tape_recovery -a /dev/rmt/?mn -I -v -m tar -x inc_entire=vg00
* Creating local directories for configuration files and archive.
======= 04/25/16 16:28:08 IST Started /opt/ignite/bin/make_tape_recovery.
(Mon... (4 Replies)
Discussion started by: anuragr
4 Replies
LEARN ABOUT MOJAVE
tc-mirred
Mirror/redirect action in tc(8) Linux Mirror/redirect action in tc(8)
NAME
mirred - mirror/redirect action
SYNOPSIS
tc ... action mirred DIRECTION ACTION [ index INDEX ] dev DEVICENAME
DIRECTION := { ingress | egress }
ACTION := { mirror | redirect }
DESCRIPTION
The mirred action allows packet mirroring (copying) or redirecting (stealing) the packet it receives. Mirroring is what is sometimes
referred to as Switch Port Analyzer (SPAN) and is commonly used to analyze and/or debug flows.
OPTIONS
ingress
egress Specify the direction in which the packet shall appear on the destination interface.
mirror
redirect
Define whether the packet should be copied (mirror) or moved (redirect) to the destination interface.
index INDEX
Assign a unique ID to this action instead of letting the kernel choose one automatically. INDEX is a 32bit unsigned integer greater
than zero.
dev DEVICENAME
Specify the network interface to redirect or mirror to.
EXAMPLES
Limit ingress bandwidth on eth0 to 1mbit/s, redirect exceeding traffic to lo for debugging purposes:
# tc qdisc add dev eth0 handle ffff: ingress
# tc filter add dev eth0 parent ffff: u32
match u32 0 0
action police rate 1mbit burst 100k conform-exceed pipe
action mirred egress redirect dev lo
Mirror all incoming ICMP packets on eth0 to a dummy interface for examination with e.g. tcpdump:
# ip link add dummy0 type dummy
# ip link set dummy0 up
# tc qdisc add dev eth0 handle ffff: ingress
# tc filter add dev eth0 parent ffff: protocol ip
u32 match ip protocol 1 0xff
action mirred egress mirror dev dummy0
Using an ifb interface, it is possible to send ingress traffic through an instance of sfq:
# modprobe ifb
# ip link set ifb0 up
# tc qdisc add dev ifb0 root sfq
# tc qdisc add dev eth0 handle ffff: ingress
# tc filter add dev eth0 parent ffff: u32
match u32 0 0
action mirred egress redirect dev ifb0
SEE ALSO
tc(8), tc-u32(8)
iproute2 11 Jan 2015 Mirror/redirect action in tc(8)