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