error "failed to start node (12)".

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Your install is: Bare metal, ESXi, what CPU model, RAM, HD, what EVE version you have, output of the uname -a and any other info that might help us faster.

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ankit2017
Posts: 1
Joined: Thu Jun 22, 2017 10:33 am

error "failed to start node (12)".

Post by ankit2017 » Thu Jun 22, 2017 10:37 am

I have created a lab in eve-ng and when i power on all the devices then some of them power on and few prompts me with this error "failed to start node (12)".

Can someone help me out to rectify this issue.

ecze
Posts: 533
Joined: Wed Mar 15, 2017 1:54 pm

Re: error "failed to start node (12)".

Post by ecze » Thu Jun 22, 2017 11:34 am

without more info ( context ) how can we help you ?

CPU ?
RAM ?

Number of nodes to start ?
Type of nodes to start ?

some logs ?

E.

gogle
Posts: 2
Joined: Sun Jul 30, 2017 3:05 pm

Re: error "failed to start node (12)".

Post by gogle » Sun Jul 30, 2017 4:05 pm

As shown in FAQ I added the IOU/IOL to respective folder and generated the iourc.txt file. And also run the permissions commands. Still I am getting "failed to start node (12)" error.
I restarted vm and create new lab still i am getting same error message.
I tried to build topology with 2 routers only but no luck.
I tried more than 5 iou images which are worked on another eve-ng vm.

As show in FAQ i tried to run iou/iol from command line in inside eve-ng. I got below output.


root@eve-ng:/opt/unetlab/addons/iol/bin# touch NETMAP
root@eve-ng:/opt/unetlab/addons/iol/bin# LD_LIBRARY_PATH=/opt/unetlab/addons/iol/lib /opt/unetlab/addons/iol/bin/i86bi_linux_l2-adventerprisek9-ms.nov3_2015_high_iron.bin
***************************************************************
IOS On Unix - Cisco Systems confidential, internal use only
Missing application ID

Usage: <image> [options] <application id>
<image>: unix-js-m | unix-is-m | unix-i-m | ...
<application id>: instance identifier (0 < id <= 1023)
Options:
-e <n> Number of Ethernet interfaces (default 2)
-s <n> Number of Serial interfaces (default 2)
-n <n> Size of nvram in Kb (default 16KB)
-b <string> IOS debug string
-c <name> Configuration file name
-d Generate debug information
-t Netio message trace
-q Suppress informational messages
-h Display this help
-C Turn off use of host clock
-m <n> Megabytes of router memory (default 256MB)
-L Disable local console, use remote console
-l Enable Layer 1 keepalive messages
-u <n> UDP port base for distributed networks
-R Ignore options from the IOURC file
-U Disable unix: file system location
-W Disable watchdog timer
-N Ignore the NETMAP file
root@eve-ng:/opt/unetlab/addons/iol/bin#


PLEASE HELP ME

ramindia
Posts: 409
Joined: Sun Mar 19, 2017 10:27 pm

Re: error "failed to start node (12)".

Post by ramindia » Sun Jul 30, 2017 5:00 pm

gogle wrote:
Sun Jul 30, 2017 4:05 pm
As shown in FAQ I added the IOU/IOL to respective folder and generated the iourc.txt file. And also run the permissions commands. Still I am getting "failed to start node (12)" error.
I restarted vm and create new lab still i am getting same error message.
I tried to build topology with 2 routers only but no luck.
I tried more than 5 iou images which are worked on another eve-ng vm.

As show in FAQ i tried to run iou/iol from command line in inside eve-ng. I got below output.


root@eve-ng:/opt/unetlab/addons/iol/bin# touch NETMAP
root@eve-ng:/opt/unetlab/addons/iol/bin# LD_LIBRARY_PATH=/opt/unetlab/addons/iol/lib /opt/unetlab/addons/iol/bin/i86bi_linux_l2-adventerprisek9-ms.nov3_2015_high_iron.bin
***************************************************************
IOS On Unix - Cisco Systems confidential, internal use only
Missing application ID

Usage: <image> [options] <application id>
<image>: unix-js-m | unix-is-m | unix-i-m | ...
<application id>: instance identifier (0 < id <= 1023)
Options:
-e <n> Number of Ethernet interfaces (default 2)
-s <n> Number of Serial interfaces (default 2)
-n <n> Size of nvram in Kb (default 16KB)
-b <string> IOS debug string
-c <name> Configuration file name
-d Generate debug information
-t Netio message trace
-q Suppress informational messages
-h Display this help
-C Turn off use of host clock
-m <n> Megabytes of router memory (default 256MB)
-L Disable local console, use remote console
-l Enable Layer 1 keepalive messages
-u <n> UDP port base for distributed networks
-R Ignore options from the IOURC file
-U Disable unix: file system location
-W Disable watchdog timer
-N Ignore the NETMAP file
root@eve-ng:/opt/unetlab/addons/iol/bin#


PLEASE HELP ME
here is my files all works for me, no issue found, what is EVE-Ng Version ?
root@eve-ng:/opt/unetlab/addons/iol/bin# ls
-rw-r--r-- 1 root root 37 Jun 27 21:36 iourc
-rwxr-xr-x 1 root root 113535540 Nov 20 2015 L2-ADVENTERPRISE-M-15.2-IRON-20151103.bin


R!

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