Bringing up interface eth0: failed

wondering its my switch is not working properly or i need to set something? i set hosts file properly
Mar 20 13:44:22 ora-lab2 ifup:
Mar 20 13:44:22 ora-lab2 ifup: Determining IP information for eth0...
Mar 20 13:44:24 ora-lab2 dhclient: DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 7
Mar 20 13:44:30 ora-lab2 dhclient: DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 11
Mar 20 13:44:41 ora-lab2 dhclient: DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 18
Mar 20 13:44:59 ora-lab2 dhclient: DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 8
Mar 20 13:45:07 ora-lab2 dhclient: DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 11
Mar 20 13:45:18 ora-lab2 dhclient: DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 6
Mar 20 13:45:24 ora-lab2 dhclient: No DHCPOFFERS received.
Mar 20 13:45:25 ora-lab2 ifup: failed.
Mar 20 13:45:25 ora-lab2 network: Bringing up interface eth0: failed

In system-config-network the options to set a static ip address are available once you switch off DHCP.
Please mind you need some basic knowledge of TCP/IP in order to setup a TCP/IP based network... There are various sources on the internet about this, I strongly advise to read about it.
(especially if you need to route your home network to the internet)

Similar Messages

Bringing up interface eth0: e1000 device eth0 does not seem to be present, delaying initialization.

I performed a software reboot on the MSE3310. After the reboot the MSE was no longer visible on the network. I went and consoled into the device and it was operational. I ran the msed stop and msed start commands. I got this message when it tried to load eth0
Bringing up interface eth0: e1000 device eth0 does not seem to be present, delaying initialization.
[FAILED]
Earlier in the day I had updgraded the firmware from 6.0 to 7.0.230.0.
Can I recover the eth0? Is this related to the firmware upgrade?
Thanks.
Jason

Tarik,
This procedure worked great! After adding the HWADDR parameter to the eth0 config file and rebooting the server, we are now able to access the server on the network again. Thank you very much for the quick reply!
Here is the procedure if others need this.
ifconfig -a showed the eth0 interface was renamed to _tmp462132856
[root@MSE-CPW-01 ~]# ifconfig -a
__tmp462132856 Link encap:Ethernet HWaddr 00:15:17:F1:4D:C7
          BROADCAST MULTICAST MTU:1500 Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
          Interrupt:169 Memory:e8180000-e81a0000
eth1      Link encap:Ethernet HWaddr 00:15:17:F1:4D:C8
          BROADCAST MULTICAST MTU:1500 Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
Then issued
vi /etc/sysconfig/network-scripts/ifcfg-eth0
to edit the file and add the HWADDR=xx:xx:xx:xx:xx:xx
Then issued a 'shutdown -r now' to reboot the server
After a reboot, network connectivity was restored!
Thanks!
Brian

Eth0 fails after installing and operating ath0 using ath_pci

Hi everyone, thank you for taking a look at my problem here.
I'm operating on an older IBM Thinkpad A22M. When I first install ArchLinux, eth0 works fine. I can dhcpcd into my network and browse the internet without a problem. Once I add this WG511T PCMCIA card, and attempt to connect with it, eth0 fails and nothing I can do will bring it back.
I am operating no network managers and I do not do
sudo ifconfig eth0 down
before doing anything at all with the ath0.
ifconfig -a
ath0 Link encap:Ethernet HWaddr 00:1E:2A:67:30:DC
inet addr:192.168.0.66 Bcast:255.255.255.255 Mask:255.255.255.0
inet6 addr: fe80::21e:2aff:fe67:30dc/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:5218 errors:0 dropped:0 overruns:0 frame:0
TX packets:1622 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:4296916 (4.0 Mb) TX bytes:207436 (202.5 Kb)
eth0 Link encap:Ethernet HWaddr 00:10:A4:82:6C:63
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
irda0 Link encap:IrLAP HWaddr 00:00:00:00
NOARP MTU:2048 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:8
RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:4 errors:0 dropped:0 overruns:0 frame:0
TX packets:4 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:280 (280.0 b) TX bytes:280 (280.0 b)
wifi0 Link encap:UNSPEC HWaddr 00-1E-2A-67-30-DC-00-00-00-00-00-00-00-00-00-00
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:22123 errors:0 dropped:0 overruns:0 frame:1141
TX packets:3979 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:280
RX bytes:4314509 (4.1 Mb) TX bytes:391932 (382.7 Kb)
Interrupt:11
lspci
00:00.0 Host bridge: Intel Corporation 440BX/ZX/DX - 82443BX/ZX/DX Host bridge (rev 03)
00:01.0 PCI bridge: Intel Corporation 440BX/ZX/DX - 82443BX/ZX/DX AGP bridge (rev 03)
00:02.0 CardBus bridge: Texas Instruments PCI1450 (rev 03)
00:02.1 CardBus bridge: Texas Instruments PCI1450 (rev 03)
00:03.0 Ethernet controller: Intel Corporation 82557/8/9/0/1 Ethernet Pro 100 (rev 09)
00:03.1 Serial controller: Xircom Mini-PCI V.90 56k Modem
00:05.0 Multimedia audio controller: Cirrus Logic CS 4614/22/24/30 [CrystalClear SoundFusion Audio Accelerator] (rev 01)
00:07.0 Bridge: Intel Corporation 82371AB/EB/MB PIIX4 ISA (rev 02)
00:07.1 IDE interface: Intel Corporation 82371AB/EB/MB PIIX4 IDE (rev 01)
00:07.2 USB Controller: Intel Corporation 82371AB/EB/MB PIIX4 USB (rev 01)
00:07.3 Bridge: Intel Corporation 82371AB/EB/MB PIIX4 ACPI (rev 03)
01:00.0 VGA compatible controller: ATI Technologies Inc Rage Mobility P/M AGP 2x (rev 64)
06:00.0 Ethernet controller: Atheros Communications Inc. Atheros AR5001X+ Wireless Network Adapter (rev 01)
/etc/rc.conf
#I cleaned this up to fit it into this forum post.
MODULES=(e100 eepro100 mii slhc ath5k ath_hal ac97_bus snd-mixer-oss snd-pcm-oss snd-seq-oss snd-seq-device snd-seq-midi-event snd-seq snd-page-alloc slloc snd-pcm snd-rawmidi snd-timer snd snd-ac97-codec snd-cs46xx soundcore)
eth0="dhcp"
INTERFACES=(eth0)
gateway="default gw 192.168.0.1"
ROUTES=(!gateway)
#NETWORKS=(main)
DAEMONS=(alsa hal fam gdm syslog-ng network netfs crond)
Of course, taking down eth0 and then bringing it back up does not work. I have already made sure that the ethernet cable and the router both work by plugging in another PC. I've looked at just about everything I could find to figure out what would cause this kind of issue, but I have found little in answers.
Again, thanks for taking a look. If you have any useful resources or reads or an explanation as to what I'm doing wrong, I would take them gratefully.
Last edited by sharpie (2009-01-06 00:05:51)

What are you using to connect to the network itself? IE netcfg2, wicd, knetworkmanager... ?
Try using either the "mii" or "ethtool" application to gain some info perhaps? I've used ethtool to re-connect seemingly dead connections. Some people find the "dhcpcd" client to be a pain and quirky with their hardware, so often I see others recommend using "dhclient" instead. Give that a try perhaps, and check the netcfg2 page on the arch wiki for troubleshooting ideas if you have time.
Stupid question but what is the Irda port used for in your case? I know its infrared but I've never seen that port actually used for something even on the Thinkpad line of lappys, where its most commonly found. Maybe its conflicting somehow?
Last edited by MoonSwan (2009-01-06 06:47:30)

Bringing an interface down using a network profile

I use netcfg to switch between network profiles... but when I switch from a profile using ethernet to a profile using wireless, it just adds the other interface... so that both ethernet and wireless are up.
The only way I know to bring an interface down (say, ethernet) is to edit NET_PROFILES in /etc/rc.conf and put in a profile using wireless, and do /etc/rc.d/network restart.
But is there an easier way? Is there some sort of command I can put inside my profile which uses wireless to bring down the ethernet interface?
Thanks.

I'm not infront of a Linux box right now, but perhaps if you could run, as root:
# ifconfig eth0 down;
of course, replace eth0 with the appropriate interface you wish to take down.
p.s. - I hope i'm not completely getting your question wrong because I feel I may be.

Ipv4 from dhcp, ipv6 static on single interface eth0

Hi,
pls help me understand or solve my problem with my network setup.
I had ipv4 ip address assigned dynamically and ipv6 set statically, both via netcfg and everything worked without problem.
This is my netcfg config:
CONNECTION='ethernet'
DESCRIPTION='A basic dhcp ethernet connection using iproute'
INTERFACE='eth0'
IP='dhcp'
PRE_UP='ethtool -s eth0 wol g'
PRE_DOWN='ethtool -s eth0 wol g'
## for IPv6 autoconfiguration
#IP6='stateless'
## for DHCPv6
IP6='static'
ADDR6=(2002:54f2:xxxx:1::2/64)
GATEWAY6=2002:54f2:xxxx:1::1
But someday I received error when booting up and also when I try to start profile manualy:
/etc/rc.d/net-profiles start
:: eth0 up
RTNETLINK answers: File exists
Adding gateway 2002:54f2:xxxx:1::1 failed
No profile started.
I found that I can't have two gateways on one interface, but until now there's no problem.
When I disabled GATEWAY6 line from config, eth0 profile can be started but ipv6 connectivity didn't works.
I tried set ipv6 to stateless that works, but after some time not more that 5min network connection resets and after recovery in couple of seconds only ipv4 works.
Where's a problem? What can I do to achieve same setup I had before some update last week?
Thanks

houmles wrote:I found that I can't have two gateways on one interface, but until now there's no problem.
I suspect it's a problem with that; I've noticed this problem as well.
When trying to add multiple default gateways with iproute2 (ie, `ip r a default via xxx:xxx:xxx::xxxx`) it errors with the error you've mentioned. I'm not sure if this is a kernel bug, iproute2 bug, or not a bug at all.
Having multiple default IPv4 gateways works fine.
I believe netcfg doesn't check for an existing gateway and delete it first (or use `ip r r` instead or `ip r a`) before adding the one; but I haven't checked the code so I could be wrong.
EDIT:
OK, I couldn't resist looking at the code, and it indeed does a 'dumb' addition of the gateway:
112 if [[ -n "$GATEWAY" ]]; then
113 report_debug ethernet_iproute_up ip route add default via "$GATEWAY" dev "$INTERFACE"
114 if ! ip route add default via "$GATEWAY" dev "$INTERFACE"; then
115 report_iproute "Adding gateway $GATEWAY failed"
116 fi
117 fi
I'm looking at making a patch now. Patch and bug report: https://bugs.archlinux.org/task/29480
Last edited by fukawi2 (2012-04-16 01:00:09)

How to bring ISQLPLUS interface on the browser ...

how to bring ISQLPLUS interface on the browser ...plz give me the full path ,..
my machine name is " mallick786 "

Goto the Install directory on your Oracle installed directory and have a look at the 'readme' file. You will find all the info you wanted.
Regards.

Cisco AP1231G failed to flash the interface on failed boot

Hello,
I have an issue with Cisco AIR-AP1231G-E-K9 since I have rebooted it to reload startup conf :
Now, radio is disabled. On web interface, Radio mac address is 0000.0000.0000
I tried a no shut on Dot11radio0 but didn't work.
I tried to upload a new firmware but didn't solve the issue.
Here you can find result of sh log :
POZAPA-0004#sh log
Syslog logging: enabled (0 messages dropped, 3 messages rate-limited,
0 flushes, 0 overruns, xml disabled, filtering disabled)
Console logging: level debugging, 38 messages logged, xml disabled,
filtering disabled
Monitor logging: level debugging, 0 messages logged, xml disabled,
filtering disabled
Buffer logging: level debugging, 40 messages logged, xml disabled,
filtering disabled
Logging Exception size (4096 bytes)
Count and timestamp logging messages: disabled
Trap logging: level notifications, 34 message lines logged
Logging to 10.128.2.12, 34 message lines logged, xml disabled,
filtering disabled
Log Buffer (4096 bytes):
101.img)
*Mar 1 00:00:11.895: %DOT11-4-LOADING_RADIO: Interface Dot11Radio0, loading the radio firmware (flash:/c1200-
k9w7-mx.123-7.JA3/5101.img)
*Mar 1 00:00:19.202: Failed to flash the interface on failed boot
*Mar 1 00:00:19.205: %DOT11-4-LOADING_RADIO: Interface Dot11Radio0, loading the radio firmware (flash:/c1200-
k9w7-mx.123-7.JA3/5101.img)
*Mar 1 00:00:19.264: %DOT11-4-LOADING_RADIO: Interface Dot11Radio0, loading the radio firmware (flash:/c1200-
k9w7-mx.123-7.JA3/5101.img)
*Mar 1 00:00:26.574: %DOT11-4-LOADING_RADIO: Interface Dot11Radio0, loading the radio firmware (flash:/c1200-
k9w7-mx.123-7.JA3/5101.img)
*Mar 1 00:00:34.181: %DOT11-4-LOADING_RADIO: Interface Dot11Radio0, loading the radio firmware (flash:/c1200-
k9w7-mx.123-7.JA3/5101.img)
*Mar 1 00:00:34.241: %DOT11-4-LOADING_RADIO: Interface Dot11Radio0, loading the radio firmware (flash:/c1200-
k9w7-mx.123-7.JA3/5101.img)
*Mar 1 00:00:41.548: Failed to flash the interface on failed boot
*Mar 1 00:00:41.548: Tried to send command 0229 while the MAC not running
*Mar 1 00:00:41.549: Tried to send command 0229 while the MAC not running
*Mar 1 00:00:41.549: Unable to read RID_CHAN_POWER
*Mar 1 00:00:41.549: %DOT11-3-POWERS_INVALID: Interface Dot11Radio0, no valid power levels available
*Mar 1 00:00:41.549: %DOT11-3-POWERS_INVALID: Interface Dot11Radio0, no valid power levels available
*Mar 1 00:00:43.640: %SYS-6-LOGGERSTART: Logger process started
*Mar 1 00:00:43.642: %LINK-3-UPDOWN: Interface FastEthernet0, changed state to up
*Mar 1 01:00:43.768 GMT: %SYS-6-CLOCKUPDATE: System clock has been updated from 00:00:43 UTC Fri Mar 1 2002 t
o 01:00:43 GMT Fri Mar 1 2002, configured from console by console.
*Mar 1 01:00:44.703 GMT: %LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0, changed state to up
*Mar 1 01:00:45.270 GMT: %SYS-5-CONFIG_I: Configured from memory by console
*Mar 1 01:00:45.270 GMT: %SYS-5-RESTART: System restarted --
Cisco IOS Software, C1200 Software (C1200-K9W7-M), Version 12.3(7)JA3, RELEASE SOFTWARE (fc1)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2006 by Cisco Systems, Inc.
Compiled Tue 21-Mar-06 14:18 by ccai
*Mar 1 01:00:45.270 GMT: %SNMP-5-COLDSTART: SNMP agent on host POZAPA-0004 is undergoing a cold start
*Mar 1 01:00:45.286 GMT: %SSH-5-ENABLED: SSH 1.99 has been enabled
*Mar 1 01:00:45.296 GMT: Writing radio coredump to 'flash:/r0_00_0000_E6177677.rcore'
*Mar 1 01:00:46.151 GMT: %LINEPROTO-5-UPDOWN: Line protocol on Interface BVI1, changed state to up
Sep 23 10:05:02.004 GMT: Writing radio coredump to 'flash:/r0_00_0000_BA624BBC.rcore'
Sep 23 10:05:05.015 GMT: %DOT11-4-LOADING_RADIO: Interface Dot11Radio0, loading the radio firmware (flash:/c12
00-k9w7-mx.123-7.JA3/5101.img)
Sep 23 10:05:06.073 GMT: %LINEPROTO-5-UPDOWN: Line protocol on Interface Dot11Radio0, changed state to down
Sep 23 10:05:38.648 GMT: %DOT11-4-LOADING_RADIO: Interface Dot11Radio0, loading the radio firmware (flash:/c12
00-k9w7-mx.123-7.JA3/5101.img)
Sep 23 10:05:38.708 GMT: %DOT11-4-LOADING_RADIO: Interface Dot11Radio0, loading the radio firmware (flash:/c12
00-k9w7-mx.123-7.JA3/5101.img)
Sep 23 10:06:12.048 GMT: Failed to flash the interface on failed boot
Sep 23 10:06:12.050 GMT: %DOT11-4-LOADING_RADIO: Interface Dot11Radio0, loading the radio firmware (flash:/c12
00-k9w7-mx.123-7.JA3/5101.img)
Sep 23 10:06:12.111 GMT: %DOT11-4-LOADING_RADIO: Interface Dot11Radio0, loading the radio firmware (flash:/c12
00-k9w7-mx.123-7.JA3/5101.img)
Sep 23 10:06:45.463 GMT: %DOT11-4-LOADING_RADIO: Interface Dot11Radio0, loading the radio firmware (flash:/c12
00-k9w7-mx.123-7.JA3/5101.img)
Sep 23 10:07:20.311 GMT: %DOT11-4-LOADING_RADIO: Interface Dot11Radio0, loading the radio firmware (flash:/c12
00-k9w7-mx.123-7.JA3/5101.img)
Sep 23 10:07:20.371 GMT: %DOT11-4-LOADING_RADIO: Interface Dot11Radio0, loading the radio firmware (flash:/c12
00-k9w7-mx.123-7.JA3/5101.img)
Sep 23 10:07:54.989 GMT: Failed to flash the interface on failed boot
As you can see , I have multiples line saying that radio is loading firmware but at the end we have "Failed to flash the interface on failed boot"
Did someone had this issue already ?
tanks for your answer.

Sep 23 10:06:12.111 GMT: %DOT11-4-LOADING_RADIO: Interface Dot11Radio0, loading the radio firmware (flash:/c1200-k9w7-mx.123-7.JA3/5101.img)
This is the reason why your 802.11b radio won't come up. The radio-specific firmware is either missing or corrupted.
Most effective way is to overwrite and unpack the entire TAR file. So let the AP boot normally. Don't worry about the radio for the time being.
Make sure you have the TAR file located in the correct folder of your TFTP server. Use the command "archive download-sw /over /force tftp://<TFTP IP address>/filename.tar".
Once the process is complete the AP will reboot.

Interface Dot11Radio0, failed - cmd busy -Traceback.....

hi everyone,
please help me,
i have a problem with cisco autonomous:
Product/Model Number: AIR-AP1131AG-E-K9 System Software Filename: c1130-k9w7-tar.124-10b.JA System Software Version: 12.4(10b)JA Bootloader Version: 12.3(8)JEA
the problem is that my autonomous cisco AP sometimes crash and the only way to overcome this is to reset the AP...
i found the log --> "Interface Dot11Radio0, failed - cmd busy -Traceback= 0x5DBF8 0x4EDE70 0x4EDDD4 0x797684 0x7978E4 0x79BD64 0x4ECEC8 0x4ED2D0 0x4ED684 0x198850"
any comment on this problem....
please advice....
thanks

In enable mode, can you do a "dir flash:" and post the contents?
Do a "show ip interface brief" and make sure your radios are still up/up.

The instance is using interface 'eth0' of type 'Unknown'.

Hello,
I've installed an oracle cluster 10.2.0.1.0 with two computer successfully.
The two computer are SUSE linux ; "uname -a" display
Linux dbprod1 2.6.13-15.8-smp #1 SMP Tue Feb 7 11:07:24 UTC 2006 x86_64
x86_64 x86_64 GNU/Linux
After a month I was obliged to change the subnet of eth0. So i must change the
addresses of the 2 machines and the 2 VIP address.
With the utility oifcfg I correct the information about the interface eth0. (I
execute also vipca)
oifcfg iflist
eth0 10.23.11.0
eth1 10.25.13.0
oifcfg getif
eth0 10.23.11.0 global public
eth1 10.25.13.0 global cluster_interconnect
Now in the EM I obtain this two warnings (one for each instance):
mbprod_mbprod2: Interconnect; Interface Type;The instance is using interface
'eth0' of type 'Unknown'.
mbprod_mbprod1:Interconnect; Interface Type; The instance is using interface
'eth0' of type 'Unknown'.
How can I correct the problem?
Thank you very much.

Manorama wrote:
Suppose we are using interface, to use the method declared in the interface, which is implemented in another class. Now what is the difference between using the interface instead of directly instantiating the implemented class to use the method. Can anyone explain me in detail.To use an interface an implementing class must be instantiated somewhere (though not necessarilly in your own code). The object in question is accessed through the interface, but in reality every Object is an instance of a concrete class. For example say you connect to a database. DriverManager gives you an object which implements java.sql.Connection. The object you get will actulay be of a class defined inside the database provider's libraries and which you may well not be allowed to instanciate yourself, all you need to know is that it implements Connection. And because you handle it as a reference to Connection, you don't need to care what the actual class is, you can change the database URL and switch to a completely different database driver without changing your code.

PropertyNode: Interface Information: Interface Description fails on second call

Hello all,
I´m new here and I have a problem.
As the subject already tells the property node: Interface Information: Interface Description fails on second call.
I have written a SubVI to get the virtual COM Port of a specified Device, which is connected via USB to my computer.
Therefore I use the "VISA Find Resource" VI to get a list of all active COM Ports and then use the mentioned property Node to get the device information.
I search for a specific string in this device information and if this string is found, I have my needed COM Port.
This is all working. Except for the case I start this SubVI a second time.
I always get an error from this property node saying: Error: -1073807246 in Property Node, VISA: (Hex 0xBFFF0072) The resource is valid, but VISA can not currently access it.
I don`t understand why I´m getting this error. I don`t even open the VISA Resource. I just check the name of it and make a VISA Close.
Maybe the problem is in my device?! I don`t know.
If I switch my device off and on again. My VI is again working once.
I hope someone has an idea, where this problem comes from and how to fix it.
I have the part of my SubVI, which is relevant to see the issue.
Thanks in advice
Best regards
TDO
Attachments:
FindCOMPort .vi ‏20 KB

Hi TDO,
please indicate cross posts! (Even when this was 'just' the German forum…)
Best regards,
GerdW
CLAD, using 2009SP1 + LV2011SP1 + LV2014SP1 on WinXP+Win7+cRIO
Kudos are welcome

[solved] dhcpStart:interface eth0 is not Ethernet ...

Trying to setup the network of my laptop, I've edited rc.conf and put eth0="dhcp, commented the statip ip line and added the driver module of the card in the MODULE section.
Configuration files are just like the desktop except of the different drivers.
When running "/etc/rc.d/network start" or "dhcpcd eth0" I get the following error in /var/log/errors.log one finds,
dhcpStart: interface eth0 is not Ethernet or 802.2 Token Ring
Loading or unloading the driver module doesn't differ, I get the same error.
ifconfig -a shows a down network interface named eth0

The card is Marvell Yukon 88E8036 PCI-E Fast Ethernet Controller and it's driver is supposed to be sk98lin available in arch's 0.7 kernel (2.6.10).
Beside of trying to do things using arch's configuration files, I'm trying the generic way. I'm also trying static IP instead of dhcp.
My IP should be 192.168.1.101
and the gateway IP is 192.168.1.1
modprobe sk98lin
ifconfig eth0 192.168.1.101 up
route add default gw 192.168.1.1
The output of dmeg is as follows:
http://www.macamania.com/dmesg_newcomer/
The output of route -n is as follows:
http://www.macamania.com/route_newcomer/

To automatically bring interface eth0 up on boot

Eth0 can be brought up by:
ip link set eth0 up
Some times when
systemctl start dhcpcd@eth0
doesn't work,
probably
sudo cp /etc/network.d/examples/ethernet-dhcp /etc/network.d/ethernet-whatevername-dhcp
and edit /etc/conf.d/netcfg to change NETWORKS=(ethernet-whatevername-dhcp) couild solve the problem.

WonderWoofy wrote:
What?
Is this a question? Or are you telling?
Ha ha ha ...
Last edited by illusionist (2012-12-14 02:42:41)

Payables Open Interface Pgm fails without any error(Very urgent)

All,
I'm into an integration project where in I'm pushing Invoice doc from a third party appln to Oracle apps (11.5.10.2) thru payables open interface. The integration is smooth till today. We pushed a record today, but the concurrent neither picks up the data but failed with 'completed error' status. When I delete the same record from the interface, the concurrent runs fine. So we are sure there is some issue with the data in my record. Since concurrent is failed without any reason, from where I can get the log to know what is the actual problem with that record? Pls help me with your inputs.
Thanks,
Sen

Sen,
To enable trace, please refer to this document (skip the part about generating TKPROF, just check the concurrent request output file if more details about the error are logged after enabling trace and setting the profile option).
Note: 453527.1 - How To Trace a Concurrent Request And Generate TKPROF File
https://metalink2.oracle.com/metalink/plsql/ml2_documents.showDocument?p_database_id=NOT&p_id=453527.1
The database log file can be usually found under $ORACLE_HOME/admin/<SID>_<hostname>/bdump directory (or from SQL*Plus, issue "show parameter background_dump_dest").
Regards,
Hussein

OEM app server interface - Renderer failed: servlet error and NoClassDefFoundError

Hello, I am having problems accessing my OEM (running on Sun Solaris) in an XSession/ssh terminal window on my Windows machine. It was working fine for months, and now I get the following errors on the OEM web browser interface page. I was wondering if anyone has had this problem, or if someone from Oracle can suggest a fix for us? We are currently unable to re-start our live app server while this connection option is not working.
Thanks!
-Eva
11/11/02 12:50 PM emd: javax.servlet.ServletException: Renderer failed: java.lang.NoClassDefFoundError
at oracle.cabo.servlet.ui.UINodePageRenderer.renderPage(Unknown Source)
at oracle.cabo.servlet.AbstractPageBroker.renderPage(Unknown Source)
at oracle.cabo.servlet.PageBrokerHandler.handleRequest(Unknown Source)
at oracle.cabo.servlet.BajaServlet.doGet(Unknown Source)
at oracle.sysman.emSDK.eml.svlt.EMServlet.doGet(EMServlet.java:240)
at oracle.sysman.eml.app.ConsoleSN.doGet(ConsoleSN.java:71)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:244)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:336)
at com.evermind.server.http.ResourceFilterChain.doFilter(ResourceFilterChain.java:59)
at oracle.security.jazn.oc4j.JAZNFilter.doFilter(JAZNFilter.java:283)
at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:523)
at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:269)
at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:735)
at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:243)
at com.evermind.util.ThreadPoolThread.run(ThreadPoolThread.java:64)
11/11/02 12:50 PM emd: Servlet error
javax.servlet.ServletException: Renderer failed: java.lang.NoClassDefFoundError
at oracle.cabo.servlet.ui.UINodePageRenderer.renderPage(Unknown Source)
at oracle.cabo.servlet.AbstractPageBroker.renderPage(Unknown Source)
at oracle.cabo.servlet.PageBrokerHandler.handleRequest(Unknown Source)
at oracle.cabo.servlet.BajaServlet.doGet(Unknown Source)
at oracle.sysman.emSDK.eml.svlt.EMServlet.doGet(EMServlet.java:240)
at oracle.sysman.eml.app.ConsoleSN.doGet(ConsoleSN.java:71)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:244)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:336)
at com.evermind[Oracle9iAS (9.0.2.0.0) Containers for J2EE].server.http.ResourceFilterChain.doFilter(ResourceFilterChain.jav
a:59)
at oracle.security.jazn.oc4j.JAZNFilter.doFilter(JAZNFilter.java:283)
at com.evermind[Oracle9iAS (9.0.2.0.0) Containers for J2EE].server.http.ServletRequestDispatcher.invoke(ServletRequestDispat
cher.java:523)
at com.evermind[Oracle9iAS (9.0.2.0.0) Containers for J2EE].server.http.ServletRequestDispatcher.forwardInternal(ServletRequ
estDispatcher.java:269)
at com.evermind[Oracle9iAS (9.0.2.0.0) Containers for J2EE].server.http.HttpRequestHandler.processRequest(HttpRequestHandler
.java:735)
at com.evermind[Oracle9iAS (9.0.2.0.0) Containers for J2EE].server.http.HttpRequestHandler.run(HttpRequestHandler.java:243)
at com.evermind[Oracle9iAS (9.0.2.0.0) Containers for J2EE].util.ThreadPoolThread.run(ThreadPoolThread.java:64)
11/11/02 12:50 PM emd: java.lang.NoClassDefFoundError
at oracle.sysman.emSDK.eml.chart.ChartDataSource.setKey(ChartDataSource.java:720)
at oracle.sysman.emSDK.eml.chart.ChartDataSource.setKey(ChartDataSource.java:702)
at oracle.sysman.emSDK.eml.chart.EmChartDataSourceBean.addColumn(EmChartDataSourceBean.java:227)
at oracle.sysman.emSDK.eml.chart.EmChartDataSourceBean.addColumn(EmChartDataSourceBean.java:171)
at oracle.sysman.emSDK.eml.chart.EmChartBean.processChildren(EmChartBean.java:384)
at oracle.sysman.emSDK.eml.chart.EmChartBean.setAttributes(EmChartBean.java:294)
at oracle.sysman.emSDK.eml.chart.EmChartBean.initializeFromTag(EmChartBean.java:212)
at oracle.sysman.emSDK.eml.chart.EmChartBean.<init>(EmChartBean.java:182)
at oracle.sysman.emSDK.eml.chart.EMChartRenderer.getRenderingUINode(EMChartRenderer.java:65)
at oracle.cabo.ui.composite.UINodeRenderer.render(Unknown Source)
at oracle.cabo.ui.BaseUINode.render(Unknown Source)
at oracle.cabo.ui.BaseUINode.render(Unknown Source)
at oracle.cabo.ui.BaseRenderer.renderChild(Unknown Source)
at oracle.cabo.ui.BaseRenderer.renderNamedChild(Unknown Source)
at oracle.cabo.ui.BaseRenderer.renderNamedChild(Unknown Source)
at oracle.cabo.ui.laf.base.SwitcherRenderer.renderContent(Unknown Source)
at oracle.cabo.ui.BaseRenderer.render(Unknown Source)
at oracle.cabo.ui.BaseUINode.render(Unknown Source)
at oracle.cabo.ui.BaseUINode.render(Unknown Source)
at oracle.cabo.ui.BaseRenderer.renderChild(Unknown Source)
at oracle.cabo.ui.BaseRenderer.renderIndexedChild(Unknown Source)
at oracle.cabo.ui.BaseRenderer.renderIndexedChild(Unknown Source)
at oracle.cabo.ui.BaseRenderer.renderContent(Unknown Source)
at oracle.cabo.ui.BaseRenderer.render(Unknown Source)
at oracle.cabo.ui.laf.xhtml.XhtmlLafRenderer.render(Unknown Source)
at oracle.cabo.ui.BaseUINode.render(Unknown Source)
at oracle.cabo.ui.BaseUINode.render(Unknown Source)
at oracle.cabo.ui.BaseRenderer.renderChild(Unknown Source)
at oracle.cabo.ui.laf.xhtml.RowLayoutRenderer.renderChild(Unknown Source)
at oracle.cabo.ui.BaseRenderer.renderIndexedChild(Unknown Source)
at oracle.cabo.ui.BaseRenderer.renderIndexedChild(Unknown Source)
at oracle.cabo.ui.BaseRenderer.renderContent(Unknown Source)
at oracle.cabo.ui.BaseRenderer.render(Unknown Source)
at oracle.cabo.ui.laf.xhtml.XhtmlLafRenderer.render(Unknown Source)
at oracle.cabo.ui.BaseUINode.render(Unknown Source)
at oracle.cabo.ui.BaseUINode.render(Unknown Source)
at oracle.cabo.ui.BaseRenderer.renderChild(Unknown Source)
at oracle.cabo.ui.BaseRenderer.renderIndexedChild(Unknown Source)
at oracle.cabo.ui.BaseRenderer.renderIndexedChild(Unknown Source)
at oracle.cabo.ui.BaseRenderer.renderContent(Unknown Source)
at oracle.cabo.ui.BaseRenderer.render(Unknown Source)
at oracle.cabo.ui.laf.xhtml.XhtmlLafRenderer.render(Unknown Source)
at oracle.cabo.ui.BaseUINode.render(Unknown Source)
at oracle.cabo.ui.BaseUINode.render(Unknown Source)
at oracle.cabo.ui.BaseRenderer.renderChild(Unknown Source)

We also see this error message in the OEM webpage interface:
Servlet error: Renderer failed: java.lang.InternalError: Can't connect to X11 window server using '64.52.70.36:0.0' as the value of the DISPLAY variable
I am hoping this extra info might help someone who would like to give us a suggestion of how we can get the OEM to appear in our browser again. Thanks!!

[SOLVED] Cannot bring wifi interface up

Hello,
A bit of a newbie here...
I've just installed archlinux on a laptop and I'm trying to get it to use a static IP on the wireless (already suceeded to get it working with a static IP on the wired network) via WEP to an access point that doesn't broadcast its ESSID.
I have set up a netctl profile which runs at boot time. Said profile seems to run correctly and I even get an IP address for the wireless. However, it doesn't seem to bring the wifi interface up and typing "ip link set <INTERFACE> up" as root seems to have no effect. I have already installed the firmware for the card and I'm not successful in getting a connection.
This is the output of the commands I've tried so far:
# ip addr show
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: wlp2s3: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc pfifo_fast state DOWN qlen 1000
link/ether 00:12:f0:02:47:bd brd ff:ff:ff:ff:ff:ff
inet 192.168.1.6/26 brd 192.168.1.63 scope global wlp2s3
valid_lft forever preferred_lft forever
3: enp2s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP qlen 1000
link/ether 00:11:43:4b:d6:ec brd ff:ff:ff:ff:ff:ff
inet 192.168.1.5/26 brd 192.168.1.63 scope global enp2s0
valid_lft forever preferred_lft forever
inet6 fe80::211:43ff:fe4b:d6ec/64 scope link
valid_lft forever preferred_lft forever
# iw dev
phy#0
Interface wlp2s3
ifindex 2
wdev 0x1
addr 00:12:f0:02:47:bd
type managed
# iw dev wlp2s3 link
Not connected.
# ip link set wlp2s3 up
<this command doesn't produce any output>
# ip addr show
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: wlp2s3: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc pfifo_fast state DOWN qlen 1000
link/ether 00:12:f0:02:47:bd brd ff:ff:ff:ff:ff:ff
inet 192.168.1.6/26 brd 192.168.1.63 scope global wlp2s3
valid_lft forever preferred_lft forever
3: enp2s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP qlen 1000
link/ether 00:11:43:4b:d6:ec brd ff:ff:ff:ff:ff:ff
inet 192.168.1.5/26 brd 192.168.1.63 scope global enp2s0
valid_lft forever preferred_lft forever
inet6 fe80::211:43ff:fe4b:d6ec/64 scope link
valid_lft forever preferred_lft forever
# iw dev
phy#0
Interface wlp2s3
ifindex 2
wdev 0x1
addr 00:12:f0:02:47:bd
type managed
# iw dev wlp2s3 link
Not connected.
# lspci -k
02:03.0 Network controller: Intel Corporation PRO/Wireless 2200BG [Calexico2] Network Connection (rev 05)
Subsystem: Intel Corporation Dell Latitude D600
Kernel driver in use: ipw2200
Kernel modules: ipw2200
# dmesg | grep ipw2200
[ 6.606394] ipw2200: Intel(R) PRO/Wireless 2200/2915 Network Driver, 1.2.2kmprq
[ 6.606401] ipw2200: Copyright(c) 2003-2006 Intel Corporation
[ 6.608009] ipw2200: Detected Intel PRO/Wireless 2200BG Network Connection
[ 6.854658] ipw2200: Detected geography ZZD (13 802.11bg channels, 0 802.11a channels)
# rfkill list
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
As a reference, here you have the netctl profile I created:
Description='WEP encrypted wireless connection'
Interface=wlp2s3
Connection=wireless
Security=wep
ESSID='MYNETWORKNAME'
# Prepend \" to hexadecimal keys
Key=\"01234567890ABCDEF012345678
IP=static
Address=('192.168.1.6/26')
Gateway='192.168.1.XXX'
DNS=('XXX.XXX.XXX.XXX' 'YYY.YYY.YYY.YYY')
SkipNoCarrier=yes
# Uncomment this if your ssid is hidden
Hidden=yes
# Uncomment if you are using an ad-hoc connection
#AdHoc=yes
Thanks in advance for your help/advice!!
Last edited by AMaudio (2013-11-09 21:08:35)

Thanks for the pointers, Strike0. The wired-wireless failover scenario does look quite interesting. So I'd like to explore that option more extensively. I attempted to create a master bond/failover connection via netctl with two slaves: one for the wired connection and another one for the wireless connection. For the wired connection I used a netctl profile and for the wireless connection I used a systemd service manually setting up the wireless connection, somewhat following the wiki pages you refer to.
All three services start up correctly, but when I unplug the ethernet cable, the wireless network doesn't take over. It seems that it's not really connected.
Here's the details of my configuration:
The master failover (bond) netctl profile:
# cat /etc/netctl/failover
Description='A wired connection with failover to wireless'
Interface='bond0'
Connection=bond
BindsToInterfaces=('enp2s0' 'wlp2s3')
IP=static
Address="192.168.1.5/26"
Gateway='192.168.1.1'
DNS=('XXX.XXX.XXX.XXX' 'YYY.YYY.YYY.YYY')
SkipNoCarrier='no'
The failover wired netctl profile:
# cat /etc/netctl/failover_wired
Description='Failover wired network'
Interface=enp2s0
Connection=ethernet
IP=no
SkipNoCarrier=yes
## For IPv6 autoconfiguration
#IP6=stateless
## For IPv6 static address configuration
#IP6=static
#Address6=('1234:5678:9abc:def::1/64' '1234:3456::123/96')
#Routes6=('abcd::1234')
#Gateway6='1234:0:123::abcd'
The systemd service for the wireless network:
# cat /etc/systemd/system/network-wireless\@.service
[Unit]
Description=Wireless network connectivity (%i)
Wants=network.target
Before=network.target
BindsTo=sys-subsystem-net-devices-%i.device
After=sys-subsystem-net-devices-%i.device
[Service]
Type=oneshot
RemainAfterExit=yes
#EnvironmentFile=/etc/conf.d/network-wireless@%i
ExecStart=/usr/bin/ip link set dev %i up
ExecStart=/usr/bin/iwconfig wlp2s3 essid MYNETWORKNAME
ExecStart=/usr/bin/iwconfig wlp2s3 key 0123456789ABCDEF
#ExecStart=/usr/bin/ip addr add ${address}/${netmask} broadcast ${broadcast} dev %i
#ExecStart=/usr/bin/ip route add default via ${gateway}
#ExecStop=/usr/bin/ip addr flush dev %i
ExecStop=/usr/bin/ip link set dev %i down
[Install]
WantedBy=multi-user.target
After rebooting the machine, I see that all three profile/services started successfully:
# netctl status failover
[email protected] - A wired connection with failover to wireless
Loaded: loaded (/etc/systemd/system/[email protected]; enabled)
Active: active (exited) since Sat 2013-11-09 13:59:27 GMT; 34min ago
Docs: man:netctl.profile(5)
Process: 165 ExecStart=/usr/lib/network/network start %I (code=exited, status=0/SUCCESS)
Main PID: 165 (code=exited, status=0/SUCCESS)
Nov 09 13:59:24 mycomputer systemd[1]: Starting A wired connection with failover to wireless...
Nov 09 13:59:27 mycomputer network[165]: Starting network profile 'failover'...
Nov 09 13:59:27 mycomputer network[165]: RTNETLINK answers: File exists
Nov 09 13:59:27 mycomputer systemd[1]: Started A wired connection with failover to wireless.
Nov 09 13:59:28 mycomputer systemd[1]: Started A wired connection with failover to wireless.
# netctl status failover_wired
netctl@failover_wired.service - Failover wired network
Loaded: loaded (/etc/systemd/system/netctl@failover_wired.service; enabled)
Active: active (exited) since Sat 2013-11-09 13:59:27 GMT; 34min ago
Docs: man:netctl.profile(5)
Process: 163 ExecStart=/usr/lib/network/network start %I (code=exited, status=0/SUCCESS)
Main PID: 163 (code=exited, status=0/SUCCESS)
Nov 09 13:59:24 mycomputer systemd[1]: Starting Failover wired network...
Nov 09 13:59:27 mycomputer systemd[1]: Started Failover wired network.
Nov 09 13:59:28 mycomputer systemd[1]: Started Failover wired network.
# systemctl status [email protected]
[email protected] - Wireless network connectivity (wlp2s3)
Loaded: loaded (/etc/systemd/system/[email protected]; enabled)
Active: active (exited) since Sat 2013-11-09 13:59:25 GMT; 36min ago
Process: 177 ExecStart=/usr/bin/iwconfig wlp2s3 key 12345667890ABCDEF (code=exited, status=0/SUCCESS)
Process: 175 ExecStart=/usr/bin/iwconfig wlp2s3 essid MYNETWORKNAME (code=exited, status=0/SUCCESS)
Process: 164 ExecStart=/usr/bin/ip link set dev %i up (code=exited, status=0/SUCCESS)
Main PID: 177 (code=exited, status=0/SUCCESS)
Nov 09 13:59:24 mycomputer systemd[1]: Starting Wireless network connectivity (wlp2s3)...
Nov 09 13:59:27 mycomputer systemd[1]: Started Wireless network connectivity (wlp2s3).
This is the output from ip addr show, which as far as I can tell, it's all correct:
# ip addr show
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: enp2s0: <BROADCAST,MULTICAST,SLAVE,UP,LOWER_UP> mtu 1500 qdisc mq master bond0 state UP qlen 1000
link/ether 00:11:43:4b:d6:ec brd ff:ff:ff:ff:ff:ff
3: wlp2s3: <NO-CARRIER,BROADCAST,MULTICAST,SLAVE,UP> mtu 1500 qdisc pfifo_fast master bond0 state DOWN qlen 1000
link/ether 00:11:43:4b:d6:ec brd ff:ff:ff:ff:ff:ff
4: bond0: <BROADCAST,MULTICAST,MASTER,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP
link/ether 00:11:43:4b:d6:ec brd ff:ff:ff:ff:ff:ff
inet 192.168.1.5/26 brd 192.168.1.63 scope global bond0
valid_lft forever preferred_lft forever
inet6 fe80::211:43ff:fe4b:d6ec/64 scope link
valid_lft forever preferred_lft forever
And here's the output from iwconfig. Notice that it says "Access point: not-associated"
# iwconfig
wlp2s3 IEEE 802.11bg ESSID:"MYNETWORKNAME"
Mode:Managed Channel:0 Access Point: Not-Associated
Bit Rate:0 kb/s Tx-Power=20 dBm Sensitivity=8/0
Retry limit:7 RTS thr:off Fragment thr:off
Encryption key:900A-0B0D-4B57-C007-1F5D-5C63-79 Security mode:open
Power Management:off
Link Quality:0 Signal level:0 Noise level:0
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0
lo no wireless extensions.
enp2s0 no wireless extensions.
bond0 no wireless extensions.

Bringing up interface eth0: failed

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