DNAC 2.1 | Cant access GUI getting no route , no api found for this value

[Ibrahim Jamil]

Hi Guys

Pls find attachment

Installation and Deployment  completed successfully for DNAC 2.1 , but not able to access GUI  getting no route , no api ,even though i can  ping the appliance

Thanks

 

[balaji.bandi]

IS this VM ? or Appliance ?

it take more than 6-8hours to process full, if you have console access look all the services are started.

https://www.cisco.com/c/en/us/td/docs/cloud-systems-management/network-automation-and-management/dna-center/2-1-2/install_guide/2ndGen/b_cisco_dna_center_install_guide_2_1_2_2ndGen/m_configure_appliance_mcw_2_1_2_2ndgen.html#topic_c24_nvg_dmb

maglev package status

[Ibrahim Jamil]

Hi Balaji

its VM inside ESXi 6.7 using UCS C220 M4 with 256GB RAM and 44CPUs , it takes 3 hrs installation until reach the maglev console login

bro , do i need to wait 6 hrs to be able to login to DNAC via GUI????

PLS Help

[balaji.bandi]

44 cpu is good to go ,  here is my blog my views  - i left it overnight.

https://www.balajibandi.com/?paged=3

https://www.balajibandi.com/?paged=2

[Ibrahim Jamil]

Hi bro balaji,

do i need to wait 6 hrs to be able to login to DNAC via GUI????

[balaji.bandi]

I left it more than 10hours to get GUI  depends on the Server performance.

if you got SSH access check the install document issue package status ?

[Ibrahim Jamil]

hi bro balaji

getting the below errors , i used in ssh session maglev/password

[Wed Feb 03 16:33:29 UTC] maglev@192.168.1.101 (maglev-master-192-168-1-101) ~
$ maglev package status
[administration] username for 'kong-frontend.maglev-system.svc.cluster.local': maglev
[administration] password for 'maglev':
ERROR: You are not authorized to perform this operation

[Wed Feb 03 16:33:49 UTC] maglev@192.168.1.101 (maglev-master-192-168-1-101) ~
$

[balaji.bandi]

$ maglev package status
[administration] username for 'kong-frontend.maglev-system.svc.cluster.local': maglev  (admin) account
[administration] password for 'maglev':
ERROR: You are not authorized to perform this operation

[Ibrahim Jamil]

Hi Bro Balaji

getting the same

[Wed Feb 03 17:02:59 UTC] maglev@192.168.1.101 (maglev-master-192-168-1-101) ~
$ maglev package status
[administration] username for 'kong-frontend.maglev-system.svc.cluster.local': admin
[administration] password for 'admin':
ERROR: You are not authorized to perform this operation

[balaji.bandi]

re-install again (this what happend for me first instance) - second time got success (this is not official way to support). ( HDD is very important part of video Focus) 3 HDD.

[Mike.Cifelli]

I have heard from my Cisco reps that running DNAC inside vmware can be tricky, known to have issues, and is officially not currently supported.  If for testing purposes, I would recommend taking a peek at the installation/tshooting guides to ensure things are good though.  Also, take a peek here as this may help shed some light in your lab: Installing Cisco DNA Center in ESXi as a Virtual Machine - YouTube

HTH!

[Ibrahim Jamil]

Hi Mike

i m using DNAC for Labing purpose , buy DNAC Appliance (50,000$) is very expensive for me , i bought used UCS 220 M4 with very affordable price

how can i change the IP to other subnet , i mean from 192.168.1.101 to 10.10.10.10?

thanks

[Mike.Cifelli]

In order to make those types of changes you need to use the wizard again:

$ sudo maglev-config update 

[Ibrahim Jamil]

Hi All

Guys still not able to access GUI , 12 hrs left , still getting Msgs such : no route nd no API found with those value

 

[atsaya2512]

Were you able to solve this issue? It might be because of some packages didn't get installed properly try checking in this "maglev package status".

Please let me know the reason if you already solved this issue