***qexp**, Express queue: This queue is dedicated for testing and running very small jobs. It is not required to specify a project to enter the qexp. There are 2 nodes always reserved for this queue (w/o accelerators), a maximum ? nodes are available via the qexp for a particular user. The nodes may be allocated on a per core basis. No special authorization is required to use the queue. Maximum runtime is 1 hour.
***qexp**, Express queue: This queue is dedicated for testing and running very small jobs. It is not required to specify a project to enter the qexp. There are 2 nodes always reserved for this queue (w/o accelerators), a maximum 8 nodes are available via the qexp for a particular user. The nodes may be allocated on a per core basis. No special authorization is required to use the queue. Maximum runtime is 1 hour.
***qprod**, Production queue: This queue is intended for normal production runs. It is required that active project with nonzero remaining resources is specified to enter the qprod. All nodes may be accessed via the qprod queue, however only ? per job. Full nodes, 128 cores per node are allocated. The queue runs with medium priority and no special authorization is required to use it. Maximum runtime is 48 hours.
***qlong**, Long queue: This queue is intended for long production runs. It is required that active project with nonzero remaining resources is specified to enter the qlong. Only ? nodes without acceleration may be accessed via the qlong queue. Full nodes, 128 cores per node are allocated. The queue runs with medium priority and no special authorization is required to use it. Maximum runtime is 144 hours (3 \* qprod time)
***qmpp**, massively parallel queue. This queue is intended for massively parallel runs. It is required that active project with nonzero remaining resources is specified to enter the qmpp. All nodes may be accessed via the qmpp queue. Full nodes, 128 cores per node are allocated. The queue runs with medium priority and no special authorization is required to use it. Maximum runtime is 4 hours. A PI needs explicitly ask support for authorization to enter the queue for all users associated to their Project.
***qlong**, Long queue: This queue is intended for long production runs. It is required that active project with nonzero remaining resources is specified to enter the qlong. Only 200 nodes without acceleration may be accessed via the qlong queue. Full nodes, 128 cores per node are allocated. The queue runs with medium priority and no special authorization is required to use it. Maximum runtime is 144 hours (3 \* qprod time)
***qfat**, HPE Superdome Flex queue. This queue is dedicated to access the fat HPE Superdome Flex machine. The machine (sdf1) has 768 Intel® Xeon® Platinum cores at 2.9GHz and 24TB RAM. The PI needs to explicitly ask support for authorization to enter the queue for all users associated to their Project.
***qfree**, Free resource queue: The queue qfree is intended for utilization of free resources, after a Project exhausted all its allocated computational resources (Does not apply to DD projects by default. DD projects have to request for permission on qfree after exhaustion of computational resources.). It is required that active project is specified to enter the queue. Consumed resources will be accounted to the Project. Access to the qfree queue is automatically removed if consumed resources exceed 120% of the resources allocated to the Project. Only 720 nodes without accelerator may be accessed from this queue. Full nodes, 128 cores per node are allocated. The queue runs with very low priority and no special authorization is required to use it. The maximum runtime in qfree is 12 hours.
***qviz**, Visualization queue: Intended for pre-/post-processing using OpenGL accelerated graphics. Currently when accessing the node, each user gets ? cores of a CPU allocated, thus approximately ? GB of RAM and ? of the GPU capacity (default "chunk"). If more GPU power or RAM is required, it is recommended to allocate more chunks (with 4 cores each) up to one whole node per user, so that all 28 cores, 512 GB RAM and whole GPU is exclusive. This is currently also the maximum allowed allocation per one user. One hour of work is allocated by default, the user may ask for 2 hours maximum.
***qfree**, Free resource queue: The queue qfree is intended for utilization of free resources, after a Project exhausted all its allocated computational resources (Does not apply to DD projects by default. DD projects have to request for permission on qfree after exhaustion of computational resources.). It is required that active project is specified to enter the queue. Consumed resources will be accounted to the Project. Access to the qfree queue is automatically removed if consumed resources exceed 120% of the resources allocated to the Project. Only 756 nodes without accelerator may be accessed from this queue. Full nodes, 128 cores per node are allocated. The queue runs with very low priority and no special authorization is required to use it. The maximum runtime in qfree is 12 hours.
***qviz**, Visualization queue: Intended for pre-/post-processing using OpenGL accelerated graphics. Currently when accessing the node, each user gets 8 cores of a CPU allocated, thus approximately 64 GB of RAM and 1/8 of the GPU capacity (default "chunk"). If more GPU power or RAM is required, it is recommended to allocate more chunks (with 8 cores each) up to one whole node per user, so that all 64 cores, 256 GB RAM and a whole GPU is exclusive. This is currently also the maximum allowed allocation per one user. One hour of work is allocated by default, the user may ask for 2 hours maximum.
