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start [2019/04/05 17:48] druido [Software] |
start [2022/07/26 11:24] (current) druido |
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| ^Server or Blade ^# nodes and processors ^# cores/processor ^Ram (GB) ^Local storage ^Network interfaces^ | ^Server or Blade ^# nodes and processors ^# cores/processor ^Ram (GB) ^Local storage ^Network interfaces^ | ||
| | **Blade Gandalf** | 6 nodes Dell with 2 Intel Xeon | 4 | 8 | 1 HD SAS 73GB | 1Gbit Ethernet for Management and Data| | | **Blade Gandalf** | 6 nodes Dell with 2 Intel Xeon | 4 | 8 | 1 HD SAS 73GB | 1Gbit Ethernet for Management and Data| | ||
| - | | **Blade Legolas** | 16 nodes Hp with 2 Intel Xeon | 4 | 8 | 1 HD SAS 73GB | 1Gbit Ethernet for Management and Data| | + | | **Blade Legolas** | 16 nodes Hp with 2 Intel Xeon | 4 | 24 | 1 HD SAS 73GB | 1Gbit Ethernet for Management and Data| |
| | **Blade Merlino** | 9 nodes Dell with 2 AMD Opteron | 4 | 16 | 1 HD SATA 80GB | 1Gbit Ethernet for Management, 10Gbit Ethernet for Data| | | **Blade Merlino** | 9 nodes Dell with 2 AMD Opteron | 4 | 16 | 1 HD SATA 80GB | 1Gbit Ethernet for Management, 10Gbit Ethernet for Data| | ||
| | **Blade Morgana** | 11 nodes Dell with 2 Intel Xeon | 4 | 24 | 2 HD SAS 146GB Raid0 | 1Gbit Ethernet for Management, 20Gbit Mellanox Infiniband for MPI, 10Gbit Ethernet for Data| | | **Blade Morgana** | 11 nodes Dell with 2 Intel Xeon | 4 | 24 | 2 HD SAS 146GB Raid0 | 1Gbit Ethernet for Management, 20Gbit Mellanox Infiniband for MPI, 10Gbit Ethernet for Data| | ||
| - | | **Covenant** | 1 node Hp with 4 Intel Xeon | 10 | 256 | 2 HD SAS 1TB Raid0 | 1Gbit Ethernet for Management, 10Gbit Ethernet for Data| | + | | **Covenant** | 1 node Hp with 4 Intel Xeon, 2 nodes Dell with 2 Xeon cpu | 10,20 | 256,320 | 2 HD SAS 1TB Raid0 | 1Gbit Ethernet for Management, 10Gbit Ethernet for Data| |
| | **Masternode** | 1 node Dell with 2 Intel Xeon| 4 | 24 | 2 HD SAS 1TB Raid1 for OS, 4 HD SAS 2TB Raid5 for Scratch, 35TB Storage for Home |1Gbit Ethernet for Management, 1Gbit Ethernet for Frontend/login, 1Gbit Ethernet for nodes console (iDRAC, ILO), 2 10Gbit Ethernet for Data, Fiber Channel 8Gbps for Storage, 1 10Gbit Mellanox Infiniband for Infiniband control| | | **Masternode** | 1 node Dell with 2 Intel Xeon| 4 | 24 | 2 HD SAS 1TB Raid1 for OS, 4 HD SAS 2TB Raid5 for Scratch, 35TB Storage for Home |1Gbit Ethernet for Management, 1Gbit Ethernet for Frontend/login, 1Gbit Ethernet for nodes console (iDRAC, ILO), 2 10Gbit Ethernet for Data, Fiber Channel 8Gbps for Storage, 1 10Gbit Mellanox Infiniband for Infiniband control| | ||
| | **GPU nodes** | 5 nodes Dell T630/T640 with 2 Intel Xeon and 1 or 2 nVidia GPUs| 8 | 32/64 | 1 HD SAS 1TB | 1Gbit Ethernet for Management, 1Gbit Ethernet for Data| | | **GPU nodes** | 5 nodes Dell T630/T640 with 2 Intel Xeon and 1 or 2 nVidia GPUs| 8 | 32/64 | 1 HD SAS 1TB | 1Gbit Ethernet for Management, 1Gbit Ethernet for Data| | ||
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| - A file system **/homes** on Dept. Storage (up to 35 TB) for user homes shared via NFS on Gbit or 10Gbit network (Morgana nodes have 1 Gb bandwidth guaranteed due to 10Gb Ethernet hardware) | - A file system **/homes** on Dept. Storage (up to 35 TB) for user homes shared via NFS on Gbit or 10Gbit network (Morgana nodes have 1 Gb bandwidth guaranteed due to 10Gb Ethernet hardware) | ||
| - A file system **/scratch** on local Raid storage (up to 5.5 TB) for scratch shared via NFS on Gbit or 10Gbit network (Morgana nodes have 1 Gb bandwidth guaranteed due to 10Gb Ethernet hardware) | - A file system **/scratch** on local Raid storage (up to 5.5 TB) for scratch shared via NFS on Gbit or 10Gbit network (Morgana nodes have 1 Gb bandwidth guaranteed due to 10Gb Ethernet hardware) | ||
| - | - Login for users | + | - Login for users via SSH and via Web SSH interface |
| - Node provisioning software (installation of new nodes and node rebuild in less than 5 min.) | - Node provisioning software (installation of new nodes and node rebuild in less than 5 min.) | ||
| - PBSPro master for scheduling and resource management | - PBSPro master for scheduling and resource management | ||
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| - Infiniband network controller (via software) | - Infiniband network controller (via software) | ||
| - Application software for compute nodes | - Application software for compute nodes | ||
| - | - Monitoring and utility software: Ganglia, Nagios, Documentation website and web SSH interface (web interface to PBSPro submission is coming) | + | - Monitoring and utility software: Ganglia, Nagios |
| + | - Documentation website: [[http://masternode.chem.polimi.it|http://masternode.chem.polimi.it]] accessible only from the wired DCMC network or via DCMC VPN | ||
| + | - Web SSH interface [[https://masternode.chem.polimi.it/webssh|https://masternode.chem.polimi.it/webssh]] accessible only from the wired DCMC network or via DCMC VPN | ||
| + | - Web interface to PBSPro submission: planned for 2019 | ||
| ===== Software ===== | ===== Software ===== | ||
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| [[Queues and Resources|Queues and access to the cluster]]\\ | [[Queues and Resources|Queues and access to the cluster]]\\ | ||
| - | [[pbs_jobfile_structure|PBS jobfile structure]] | + | [[pbs_jobfile_structure|PBS jobfile structure]]\\ |
| - | + | [[Modules|Modules]] | |
| - | ===== Applications specific instructions ===== | + | |
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| - | [[comsol_5.3|COMSOL 5.3]] | + | |
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start.1554479335.txt.gz · Last modified: 2019/04/05 17:48 by druido
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