Red Hat SummitQuesto contenuto non è disponibile nella lingua selezionata.
2.2.2. s/390 Hardware Requirements
For the s/390 mainframe platform, the following table shows the requirements and recommended configurations for both standalone and embedded databases.
| Stand-Alone Database | Embedded Database |
|---|---|
| Required - 1 IFL, either in LPAR configuration or shared through z/VM | Required - 1 IFL, either in LPAR configuration or shared through z/VM |
| Recommended - 2+ IFLs on z9 or earlier, 1+ IFL on z10 | Recommended - 2+ IFLs on z9 or earlier, 1+ IFL on z10 |
| Required - 2 GB of storage (memory) | Required - 2 GB of storage (memory) |
| Recommended - 8 GB of memory | Recommended - 8 GB of memory |
| Required - 1 GB swap on ECKD DASD | Required - 1 GB swap on ECKD DASD |
| Recommended - 512 MB swap on VDISK + 1 GB swap on ECKD DASD | Recommended - 512 MB swap on VDISK + 1 GB swap on ECKD DASD |
| Required - 1xMod3 ECKD DASD or ≥ 2 GB FCP SCSI LUN for OS install | Required - 1xMod3 ECKD DASD or ≥ 2 GB FCP SCSI LUN for OS install |
| Recommended - 1xMod9 ECKD DASD or ≥ 2 GB multipathed FCP SCSI LUN for Red Hat Enterprise Linux installation | Recommended - 1xMod9 ECKD DASD or ≥ 2 GB multipathed FCP SCSI LUN for Red Hat Enterprise Linux installation |
| Estimated 12 GB disk space for embedded database | |
At least 30 GB storage per software channel (including Base and child channels), in /var/satellite/, configurable at install | At least 30 GB storage per software channel (including Base and child channels), in /var/satellite/, configurable at install |
| Recommended - z/VM 5.3 or later[a] | Recommended - z/VM 5.3 or later |
| Recommended - VSWITCH or Hipersocket LAN for high speed connections to guests | Recommended - VSWITCH or Hipersocket LAN for high speed connections to guests |
[a]
z/VM required for kickstart/provisioning of guests.
| |
'%20d='M201.5%20305.5c-13.8%200-24.9-11.1-24.9-24.6%200-13.8%2011.1-24.9%2024.9-24.9%2013.6%200%2024.6%2011.1%2024.6%2024.9%200%2013.6-11.1%2024.6-24.6%2024.6zM504%20256c0%20137-111%20248-248%20248S8%20393%208%20256%20119%208%20256%208s248%20111%20248%20248zm-132.3-41.2c-9.4%200-17.7%203.9-23.8%2010-22.4-15.5-52.6-25.5-86.1-26.6l17.4-78.3%2055.4%2012.5c0%2013.6%2011.1%2024.6%2024.6%2024.6%2013.8%200%2024.9-11.3%2024.9-24.9s-11.1-24.9-24.9-24.9c-9.7%200-18%205.8-22.1%2013.8l-61.2-13.6c-3-.8-6.1%201.4-6.9%204.4l-19.1%2086.4c-33.2%201.4-63.1%2011.3-85.5%2026.8-6.1-6.4-14.7-10.2-24.1-10.2-34.9%200-46.3%2046.9-14.4%2062.8-1.1%205-1.7%2010.2-1.7%2015.5%200%2052.6%2059.2%2095.2%20132%2095.2%2073.1%200%20132.3-42.6%20132.3-95.2%200-5.3-.6-10.8-1.9-15.8%2031.3-16%2019.8-62.5-14.9-62.5zM302.8%20331c-18.2%2018.2-76.1%2017.9-93.6%200-2.2-2.2-6.1-2.2-8.3%200-2.5%202.5-2.5%206.4%200%208.6%2022.8%2022.8%2087.3%2022.8%20110.2%200%202.5-2.2%202.5-6.1%200-8.6-2.2-2.2-6.1-2.2-8.3%200zm7.7-75c-13.6%200-24.6%2011.1-24.6%2024.9%200%2013.6%2011.1%2024.6%2024.6%2024.6%2013.8%200%2024.9-11.1%2024.9-24.6%200-13.8-11-24.9-24.9-24.9z'/%3e%3c/svg%3e){kind=small}