Displaying 20 results from an estimated 2000 matches similar to: "Network cards not recognised"
2012 May 31
0
iSCSI offload with Broadcom NetXtreme II BCM5709.
Hello all.
We recently purchased HP Proliant DL380 G7 server and also a HP Lefthand
P4500 G2 24TB iSCSI box.
The server itself has Quad Ethernet based on the BCM5709 Chipset from
Broadcom (NetXtreme II).
My main question is about iSCSI offload mechanism, as iSCSI itself is
pretty new to me
but I have gotten a good hold on it tho.
I have managed to setup and configured our Lefthand box into
2009 Oct 23
0
Problems with BCM5709 network
I've just installed CentOS 5.4 on an IBM server with a BCM5709 network
adapter, and can't get networking to work. It looks like an appropriate
driver (bnx2) is installed, lspci and the system log return sensible
info on the unit, there are no specific error message anywhere, but I
get "no link present" when I try to activate the device. In other words,
I see essentially the
2012 Oct 27
2
Network issue - Windows works but CentOS does not
I am having an extremely strange issue with a BL460c1 (G1) blade on a
c7000 enclosure. I could not for the life of me get the machine to ping
the gateway or any other blade on the same enclosure (yes, the subnet
mask was correct & quadruple-checked); although pinging to the local IP
works. I was almost convinced that it was a network or hardware issue;
until I asked someone to try
2010 Jul 07
2
Bug#588310: Xen enabled kernel cannot find the / partition
Package: xen-hypervisor-3.4-amd64 and linux-image-2.6.32-5-xen-amd64
Version: 3.4.3-1 and 2.6.32-15
Hello all,
GRUB-PC does not automatically populate Xen related parameters in
/boot/grub/grub.cfg so I added them manually (see below). All the
packages involved on my Dell PowerEdge R710 running Debian GNU/Linux
Squeeze AMD64 are from the Squeeze repository. There are four (4) 1TB
SATA HDD
2009 Dec 14
4
bnx2 losing connectivity
Hoping someone else has seen this before.
I have a few dozen Dell R610 systems with CentOS 5.2 that are
using kernels from 5.3 and 5.4 (2.6.18-128.1.10.el5 & 2.6.18-164.6.1.el5),
that at random lose layer 2 network connectivity either partially
or totally. Running tcpdump on the interface reveals only ARP
broadcasts, no responses. Switch reports no packets being
received on the interface.
2012 Apr 23
4
Latest 6.2 kernel is broken
I just kickstarted a new machine with the latest CentOS 6.2 files, including
kernel 2.6.32-220.13.1.el6.x86_64. It came up without network interfaces.
dmesg says:
bnx2: Broadcom NetXtreme II Gigabit Ethernet Driver bnx2 v2.2.1 (Dec 18, 2011)
alloc irq_desc for 36 on node -1
alloc kstat_irqs on node -1
bnx2 0000:01:00.0: PCI INT A -> GSI 36 (level, low) -> IRQ 36
bnx2 0000:01:00.0:
2010 Jul 14
4
PXELINUX fall to exit PXE ROM
Hello,
Starting version PXELINUX 3.83 2009-10-05, i am not able to boot
anymore using "localboot 0" entry.
It show
""
Booting from local disk...
"""
Then loop on the network boot of the interface then after a few try
show the message:
"""
It appears your computer has less than 268K of low ("DOS")
...
Boot failed: press a key to
2006 Aug 18
2
Broadcom Corporation NetXtreme II BCM5708 bnx2 bridging problem
Hi,
I''ve run into the same issue as:
http://lists.xensource.com/archives/html/xen-users/2006-07/msg00599.html
In that, running the network bridge script kills networking completely,
trying to ping the gateway gives me destination host unreachable.
The card is:
09:00.0 Ethernet controller: Broadcom Corporation NetXtreme II BCM5708
Gigabit Ethernet (rev 11)
Using the bnx2 module:
2016 Nov 16
1
BroadCom NIC not adding as PassThrough device
Hi Guys,
I am trying to add a Broadcom Physical NIC to a virtual Machine as
Passthrough device. However I am getting following error.
Error starting domain: unsupported configuration: host doesn't support
passthrough of host PCI devices
Traceback (most recent call last):
File "/usr/share/virt-manager/virtManager/asyncjob.py", line 88, in
cb_wrapper
2008 Jan 24
1
Dell 2950 and broadcom
Hi all
I'm trying to setup second ethernet on Dell 2950 server
but there isn't any eth1 device (in the bios are ON)
# dmesg |grep eth
eth0: Broadcom NetXtreme II BCM5708 1000Base-T (B2) PCI-X 64-bit 133MHz
found at mem f8000000, IRQ 169, node addr 001c23d878bb
eth1: Broadcom NetXtreme II BCM5708 1000Base-T (B2) PCI-X 64-bit 133MHz
found at mem f4000000, IRQ 169, node addr 001c23d878bd
2006 Nov 11
1
Broadcom Corporation NetXtreme II BCM5708 bnx2 bridging
I am having the same problem. But, I cannot access to the following link
for solution
http://wiki.ncsa.uiuc.edu/wiki/Dell_PE1950_NIC_Firmware_Workaround
Can someone send me the content of this link?
Thanks.
Pete,
This may be relevant:
http://wiki.ncsa.uiuc.edu/wiki/Dell_PE1950_NIC_Firmware_Workaround
- Mike
At 8/18/2006 09:40 AM Friday, Peter McEvoy wrote:
Hi,
I''ve run
2011 May 11
4
pcifront problem in Ubuntu 10.04 domU
Hi all,
I have a problem when from domU I need to configure a network interface.
My system configuration is the next:
dom0: xen 3.4.3 with 2.6.18-238.9.1.el5xen kernel, making pci back from
a network card. All ok. This is the result from "lspci -v -s 09:00.0"
09:00.0 Ethernet controller: Broadcom Corporation NetXtreme II BCM5708
Gigabit Ethernet (rev 12)
Subsystem: Broadcom
2007 Oct 07
9
RESOLVED: Debian Xen + Broadcom NetXtreme II (IBM x3655 7985-AC1)
I have a new x3655 IBM and whenever the /etc/xen/scripts/network-bridge
script starts, the ethernet would no longer work. This post isn''t about
the cause, but the fix. I did a lot of tcpdumps and Googling, but I''ll
spare you that. All they do is prove that yes, there is an issue. :)
I tried Debian 4.0 i386/amd64 and Ubuntu 7.04 Server i386/amd64 and they
all exhibit the
2010 Nov 15
5
Poor performance on bandwidth, Xen 4.0.1 kernel pvops 2.6.32.24
Hello list,
I have two differents installation Xen Hypervisor on two identical
physical server, on the same switch :
The problem is on my new server (Xen 4.0.1 with pvops kernel 2.6.32.24), I
have bad performance on bandwidth
I have test with a files copy and "iperf".
Result iperf average:
Transfert
Bandwidth
XEN-A -> Windows
2011 Oct 10
1
Broadcom NetXtremeII and CentOS 6
Has anyone managed to get CentOS 6 x86_64 running on a server with a Broadcom NetXtremeII BCM5709 network adaptor? If so have you seen any issues with the network freezing? On booting everything works fine then the network will just stop - can't ping anything. If we manually restart the network service it will run again for a few seconds/minutes before hanging again. We have even installed the
2009 Mar 03
1
bce: unable to fix media
Hi,
tuning my network fixing nic's speed and duplex (both on server and
switch) i got this error with bce driver:
# ifconfig bce0
bce0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
options=1bb<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,TSO4>
ether 00:15:c5:fe:11:01
inet 192.168.1.13 netmask 0xffffff00 broadcast
2011 Sep 09
3
CentOS5 with Dell Broadcom iSCSI Offload, does it work ?
Hi all,
After finding multiples answers to this question via google, but without
making it work on my servers. Has anybody iSCSI Offload working on a Dell
Server with Broadcom NICs ?
My environment: I'm running CentOS 5.6 CR, on a Dell PowerEdge R710 with
Broadcom Corporation NetXtreme II BCM5709 conecting to an EMC CX4-120 SAN,
via 2x Cisco 2960G-24TC-L switches. It's working
2007 Nov 07
2
HP DL585 - CentOS4.5 - kix woes
Hi
Well we are now using HP instead of Dell and have hit a major hurdle. We
dont seem to be able to kix any of these boxes. I have been most
recently trying on a dl585 and the issue appears to be that the kix
kernel does not detect any nic. Its strange as the box can be installed
using iso's and the nic appears as
eth0: Broadcom NetXtreme II BCM5706 1000Base-T (A2) PCI-X 64-bit 100MHz
2013 Jul 02
1
Centos 6.4, bnx2 in promiscuous mode does not see packets
Hi,
I hope someone can help me, I cannot seem to get a system's ethernet
interface to correctly work in promiscuous mode...
I have a Centos 6.4 system with 2 bnx2 interfaces on it.
I have set up eth1 in promiscuous mode and am sending traffic to it
using the port mirroring configuration on a Nortel 3510-24T switch.
The switch reports that it is sending a fair amount of traffic to the
2013 Oct 13
0
[Bridge] linux bridge performance tests and problems ebtables 100% cpu
I make some networking performance tests for Linux 3.10.13 #1 SMP
is that normal
Linux (pktget) ----> Linux (router) ----> Linux (Sink)
eth0: 0.00 P/s 652024.78 P/s 652024.78 P/s
eth1: 652175.58 P/s 2.98 P/s 652178.55 P/s
with echo 0 >/proc/sys/net/bridge/bridge-nf-call-iptables CPU is about 2%
with echo 1