Commit b8fe92c7 authored by Jan Siwiec's avatar Jan Siwiec
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# Anselm and Salomon Supercomputers Withdrawal From Service
Due to installation of the new EURO_IT4I supercomputer, the **Anselm supercomputer is secheduled to be withdrawn from service on 25.1.2021**. Job scheduling on **Salomon supercomputer will be disabled from 1.3.2021** onwards. The Barbora and DGX-2 supercomputers continue regular operation.
Due to installation of the new EURO_IT4I supercomputer, the **Anselm supercomputer is scheduled to be withdrawn from service on 25.1.2021**. Job scheduling on **Salomon supercomputer will be disabled from 1.3.2021** onwards. The Barbora and DGX-2 supercomputers continue regular operation.
After nearly 7 years of service in case of the Anselm supercomputer and 5 years of service in case of the Salomon supercomputer it is time for withdrawal from service. The computers grew deprecated and energy inefficient, space and energy constraints mandate withdrawal to make room for the modern EURO_IT4I supercomputer. The EURO_IT4I is scheduled to fully replace Anselm and Salomon supercomputers in May 2021.
After nearly 7 years of service in the case of the Anselm supercomputer and 5 years of service in the case of the Salomon supercomputer, it is time for withdrawal from service. The computers grew deprecated and energy inefficient, space and energy constraints mandate withdrawal to make room for the modern EURO_IT4I supercomputer. The EURO_IT4I is scheduled to fully replace the Anselm and Salomon supercomputers in May 2021.
## Anselm Withdrawal From Service
### Anselm Job Scheduling and Access
- All jobs will be scheduled to finish on **Friday 22.1.2021, 16:00**
- Access will be permanently disabled on **Monday 25.1.2021, 9:00**
- All jobs will be scheduled to finish on **Friday 22.1.2021, 16:00**
- Access will be permanently disabled on **Monday 25.1.2021, 9:00**
### Anselm Data
- The data on Anselm /home and /scratch storage will become permanently inaccesible on **Monday 25.1.2021, 9:00** onwards.
- The data on Anselm /home and /scratch storage will become permanently inaccessible on **Monday 25.1.2021, 9:00** onwards.
- No backup or data transfer is scheduled by IT4I, data will be **permanently lost**.
- Make sure that **you** [save all the relevant data to external resources][1] before **Monday 25.1.2021, 9:00**
- Make sure that **you** [save all the relevant data to external resources][1] before **Monday 25.1.2021, 9:00**
### Anselm Future
- The Anselm supercomputer will be moved to [Science and Technology Centre][3], [Dolni Vitkovice Museum][4] and will become part of permanent exposition there, available for visits.
- The Anselm supercomputer will be moved to [Science and Technology Centre][3], [Dolni Vitkovice Museum][4] and will become the part of the permanent exposition there, available for visits.
## Salomon Withdrawal from service
### Salomon Job Scheduling and Access
- All jobs will be scheduled to finish on **Monday 1.3.2021, 9:00**
- All jobs will be scheduled to finish on **Monday 1.3.2021, 9:00**
- No new jobs will be accepted to the queue
- Access to Salomon login nodes will be preserved to **31.5.2021, 9:00**
- The above dates may be shifted to later time, according to the progress of EURO_IT4I deployment. Changes will be announced via the MOTD and via this page.
### Salomon Data
- The data on Salomon /home and /scratch storage will become permanently inaccesible **Monday 31.5.2021, 9:00**
- The data on the Salomon /home and /scratch storage will become permanently inaccessible on **Monday 31.5.2021, 9:00**
- The data on /scratch/work/ will be read-only from **Friday 2.4.2021, 9:00**
- The data on /scratch/work/ will be transfered to the new PROJECT storage by IT4I.
- The data on /scratch/work/ will be transferred to the new PROJECT storage by IT4I.
- No backup or data transfer is scheduled for /home or other storages by IT4I, data will be **permanently lost**.
- Make sure that **you** [save all the relevant data to external resources][1] before **Monday 31.5.2021, 9:00**
- The above dates may be shifted to later time, according to the progress of EURO_IT4I deployment. Changes will be announced via the MOTD and via this page.
### Salomon Future
- The Salomon supercomputer future is under negotiation for reuse within the academic domain. More information will be posted here.
- The Salomon supercomputer's future is under negotiation for reuse within the academic domain. More information will be posted here.
[1]: https://docs.it4i.cz/anselm/storage/#cesnet-data-storage
[2]: https://docs.it4i.cz/project/project-storage
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