Appendix C: grbcluster
Usage: grbcluster --help Display usage grbcluster command [flags] Execute a specific command grbcluster command --help Display more information about a command Flags can be set using --flag=value or the short form -f=value if defined. A boolean flag can be enabled using --flag or the short form -f if defined. Client Commands: jobs List the active jobs latency Test node communication latency log Displays the log of a job nodes List the cluster nodes params List the changed parameters of a job ping Indicates if a node is reachable recent List the recently executed jobs Administrator Commands: abort Abort a submitted job config Change the job limit property of a node licenses List the cluster licenses Cluster Administrator Commands: deploy Deploy a Gurobi Optimizer runtime on one or several nodes join Request a node to join another node to form a cluster leave Request a node to leave the cluster start Enable job processing on a node stop Disable job processing on a node undeploy Undeploy a Gurobi Optimizer runtime from one or several nodes Global Flags: --console-ts Add timestamps to console log messages --help Display usage -v, --verbose Enable verbose logging --version Display version information If a valid Gurobi license file is accessible at the predefined locations or using the variable GRB_LICENSE_FILE, the license file will provide default values for some connection parameters (server, password, router). If the license file references a Gurobi Instant Cloud pool, it will resolve the connection parameters of the pool. However, the password of the administrator or the cluster administrator must be passed explicitly. grbcluster is compatible with standard proxy settings using environment variables HTTP_PROXY and HTTPS_PROXY. HTTPS_PROXY takes precedence over HTTP_PROXY for https requests. The values may be either a complete URL or a "host[:port]", in which case the "http" scheme is assumed.