hardware:reesi
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hardware:reesi [2019/08/01 23:47] djgalloway |
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| The reesi have 11x 4TB HDD, 1x 12TB HDD, and 1x 800GB NVMe. | The reesi have 11x 4TB HDD, 1x 12TB HDD, and 1x 800GB NVMe. | ||
| - | The 12TB were added to so we can claim test coverage. | + | The 12TB were added to so we can say we're testing on drives larger than 8TB. |
| The NVMe device is split into two equal partitions: | The NVMe device is split into two equal partitions: | ||
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| ===== Replacing Drives ===== | ===== Replacing Drives ===== | ||
| - | Like the [[hardware:mira]], the drive letters do **not** correspond to drive bays. So ''/dev/sda'' isn't necessarily in Drive Bay 1. Keep this in mind when zapping/setting up OSDs. Drive ''/dev/sda'' may not necessarily have its WAL Device on ''/dev/journals/sda''. | + | Like the [[hardware:mira]], the drive letters do **not** correspond to drive bays. So ''/dev/sda'' isn't necessarily in Drive Bay 1. Keep this in mind when zapping/setting up OSDs. Also, drive ''/dev/sda'' may not necessarily have its WAL Block on ''/dev/journals/sda''. |
| While watching the front of a system, send ''dd if=/dev/$DRIVE of=/dev/null'' where ''$DRIVE'' is the drive you're replacing to identify each drive. | While watching the front of a system, send ''dd if=/dev/$DRIVE of=/dev/null'' where ''$DRIVE'' is the drive you're replacing to identify each drive. | ||
hardware/reesi.1564703244.txt.gz ยท Last modified: 2019/08/01 23:47 by djgalloway
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