Sapelo2 and Sapelo2 (old) comparison
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Side-by-side comparison of Sapelo2 (old) and Sapelo2, where Sapelo2 (old) refers to the Sapelo2 cluter before the Oct. 24th, 2020 maintenance.
| Sapelo2 (old) | Sapelo2 | ||
|---|---|---|---|
| Operating system | Centos 7.5 | Centos 7.8 | 
|
| Queueing system | Torque 6.1.2, Moab 9.1.2 | Slurm 20.02.3 |
|
| Deployment system | Foreman | xCAT |
|
| Node and system configuration | Puppet | Puppet |
|
| Login node RAM | 128GB and 32GB | 32GB |
|
| Login node cores | one 24-core Intel, one 16-core Intel VM | four 16-core Intel VMs |
|
| Home directory | /home/MyID, NFS exported | same as on Sapelo2 |
|
| Scratch directory | /scratch/MyID, DDN Lustre | same as on Sapelo2 |
|
| Shared application path | /usr/local/apps | /apps |
|
| Environment modules | LMOD 7.4.17 | LMOD 8.3.13 |
|
| Containers | Singularity | Singularity |
|
| User ssh access to job-running nodes | Enabled | Enabled |
|