Unable to access labs

Hi,

I am unable to access labs since the last 12 hours.

I am getting the error ‘Server refused to start a shell/command’ in putty.

PFB the error message in console through web :

Last login: Tue Jun 20 11:03:55 from cpe-70-121-43-255.tx.res.rr.com
CentOS Linux release 7.2.1511 (Core)

Linux gw01.itversity.com 3.14.32-xxxx-grs-ipv6-64 #9 SMP Thu Oct 20 14:53:52 CEST 2016 x86_64 x86_64 x86_64 GNU/Linux

server : 266639
hostname : gw01.itversity.com
eth0 IPv4 : 149.56.24.210
eth0 IPv6 : 2607:5300:61:9d2::/64

– rss161030: no shell: Resource temporarily unavailable

Please let me know when I will be able to access the lab.

Regards,
Ram

@rss161030 - Refer below link for reference.

Thank you ! I am able to login now .

Regards,
Ram