These are fine when used as opaque identifiers, or when doing date math during a single session on the same client, but don't try to cross-reference these values with something you have on the server. Your clients don't run NTP, and may not necessarily have a working battery for their ...
and submission of jobs to the cluster Acting as a firewall to shield the cluster from external nodes and networks Acting as a server for many services such as DHCP, TFTP, HTTP, and optionally DNS, LDAP, NFS, and NTP Compute node Compute nodes are designed for computationally intensive applic...