[slurm-users] Error " slurm_receive_msg_and_forward: Zero Bytes were transmitted or received"

[Christopher Samuel]

On 12/1/21 5:51 am, Gestió Servidors wrote:

> I can’t syncronize before with “ntpdate” because when I run “ntpdate -s 
> my_NTP_server”, I only received message “ntpdate: no server suitable for 
> synchronization found”…

Yeah, you'll need to make sure your NTP infrastructure is working first. 
There is useful information (including NTP background info) here:

https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/system_administrators_guide/ch-configuring_ntp_using_ntpd

and for chronyd (rather than ntpd):

https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/system_administrators_guide/ch-configuring_ntp_using_the_chrony_suite

All the best,
Chris
-- 
   Chris Samuel  :  http://www.csamuel.org/  :  Berkeley, CA, USA