hardware:omani
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hardware:omani [2017/03/21 22:29] dgalloway created |
hardware:omani [2021/07/19 21:26] djgalloway [Serial Access] |
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| - | ====== omani{001..003} ====== | + | ====== omani{001..010} ====== |
| ===== Summary ===== | ===== Summary ===== | ||
| - | These systems are on (probably permanent) loan from AMD. Ask dgalloway or dmick for our contact at AMD. | + | These were donated by ARM. Ask dgalloway or dmick for our contact at ARM. |
| They are ARM64 Cavium ThunderX systems in 1U Gigabyte chassis. | They are ARM64 Cavium ThunderX systems in 1U Gigabyte chassis. | ||
| + | |||
| + | ===== Hardware Specs ===== | ||
| + | | ^ Count ^ Manufacturer ^ Model ^ Capacity ^ Notes ^ | ||
| + | ^ Chassis | 1U | Gigabyte | R120-T32 | N/A | | | ||
| + | ^ Mainboard | N/A | Gigabyte | MT30-GS1 | N/A | | | ||
| + | ^ CPU | 1 | Cavium | ThunderX 88XX | N/A | | | ||
| + | ^ RAM | 8 DIMMs | Micron/Crucial | 18ASF1G72PZ-2G3B1 | 8GB | 64GB Total | | ||
| + | ^ SSD | 1 | Various | | 500GB | | | ||
| + | ^ NIC | 2 ports | Cavium | THUNDERX BGX | 1Gb | | | ||
| + | ^ BMC | 1 | Gigabyte | N/A | N/A | Reachable at $host.ipmi.sepia.ceph.com (HTTPS only works in Chrome) | | ||
| + | |||
| + | |||
| + | ===== PXE/Reimaging ===== | ||
| + | These machines are configured in DHCP to receive ''/var/lib/tftpboot/aarch64/grubaa64.efi'' from the Cobbler host when PXE booting. This brings up the menu I manually created in ''/var/lib/tftpboot/aarch64/grub.cfg''. | ||
| + | |||
| + | When reimaging with Xenial, it will appear to hang for a few minutes. Just let it sit and you'll eventually get to the NIC selection screen in the installer. | ||
| + | |||
| + | Also, if you need to install vagrant on Xenial for CI use, see https://stackoverflow.com/questions/36811863/cant-install-vagrant-plugins-in-ubuntu/36991648#36991648 | ||
| ===== Resetting root password via grub prompt ===== | ===== Resetting root password via grub prompt ===== | ||
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| ===== Serial Access ===== | ===== Serial Access ===== | ||
| - | These are accessible via [[services:conserver]] using IPMI SOL. | + | These are accessible via [[services:conserver]] using IPMI SOL as the driver. (e.g., ''console omani001'') |
| These are also accessible via their IPMI web interfaces. omani###.ipmi.sepia.ceph.com using the standard ipmi credentials. | These are also accessible via their IPMI web interfaces. omani###.ipmi.sepia.ceph.com using the standard ipmi credentials. | ||
| + | |||
| + | **NOTE:** If the output is gibberish, double check that the baudrate is 115200 under **IPMI** and **Serial Over LAN** in the BMC Web UI. | ||
hardware/omani.txt ยท Last modified: 2021/07/19 21:36 by djgalloway
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