| 19 Sep 2025 |
 dgrig | https://anubis.techaro.lol/blog/2025/cpu-core-odd/ | 20:25:13 |
 ghpzin | Commit with fix seems to be only in v1.22.0:
https://github.com/TecharoHQ/anubis/commit/c661bc37d133976a005fb0b1060e3e0a34f69003 | 20:28:20 |
| 21 Sep 2025 |
 hexa | getting closer to replacing haumea | 21:25:36 |
| hexa | but the requirements changed slightly | 21:25:47 |
| hexa | given the recent increase of low disk alerts we should go for 2x2TB instead of 2x1TB | 21:26:03 |
| hexa | upgrading an AX52 will land us at 124,63 EUR/mo | 21:27:05 |
| hexa | an AX102 starts at 125,84 EUR/mo and comes with twice the memory and a beefier CPU | 21:27:43 |
| hexa | the intel alternative would be an EX101 but I'm not fond of the prevalence of E-cores on the i9-13900 | 21:28:18 |
| hexa | https://www.hetzner.com/dedicated-rootserver/matrix-ax/
https://www.hetzner.com/dedicated-rootserver/matrix-ex/ | 21:28:34 |
| hexa | though the intel machine does come with ECC memory and 2x2TB disk 😬 | 21:29:49 |
| hexa | anyway, these are my thoughts. enjoy | 21:30:58 |
| dgrig | ECC would be good to have, but I wonder if those intel 13900s are affected by this or did Hetzner RMA'd them/patched them all fast enough | 21:35:57 |
| hexa | supposedly fixed by firmware updates a while ago | 21:37:17 |
|  Nico joined the room. | 21:42:45 |
 Tom | I think you'll end up paying and receiving (if you don't tell them to remove those) the default two 1tb drives anyway. So if you add 2x 1tb you're getting 1 TB, 1 TB, 2 TB and 2 TB. Just mentioning it in case that wasn't considered and somehow affects the plans. | 21:45:14 |
| hexa | yeah, I'm aware. | 21:45:53 |
| hexa |
ECC would be good to have
ECC has been doing its thing on haumea for a few months, so we're not going to give that up
| 22:33:24 |
| hexa | the primary reason we're making a move | 22:33:47 |
| hexa | MCE records summary:
9168 Corrected error, no action required. errors
| 22:34:00 |
| hexa | * Memory controller events summary:
Corrected on DIMM Label(s): 'mc#0csrow#1channel#0' location: 0:1:0:-1 errors: 4973
MCE records summary:
9168 Corrected error, no action required. errors
| 22:34:20 |
| 22 Sep 2025 |
|  @felix.schroeter:scs.ems.host changed their display name from Felix Schröter to Felix Schröter (🌄 29.09. – 05.10.). | 09:55:59 |
 VladimÃr ÄŒunát | Some Hydra metrics are gone now:
https://grafana.nixos.org/d/MJw9PcAiz/hydra-jobs | 16:09:52 |
| VladimÃr ÄŒunát | I think I saw them working less than 24h ago. | 16:11:08 |
| ghpzin | instance label changed, so dashboard shows nothingjm | 16:18:44 |
| ghpzin | instance label changed, so dashboard shows nothing, metrics seem to be still there | 16:19:05 |
| ghpzin | instance label changed, so dashboard shows nothing:
https://grafana.nixos.org/goto/DdQG9uCNg?orgId=1 | 16:25:43 |
| ghpzin | instance label changed from monitoring.nixos.org:9200 to localhost:9200, so dashboard shows nothing:
https://grafana.nixos.org/goto/DdQG9uCNg?orgId=1
https://github.com/NixOS/infra/commit/0ebab0affe655b6a278843124a10637c50e6e78d#diff-7dbeda5809ed539867d6bc0ec13abd3ecfd987097db6c868533588c2e36b3d82L54 | 16:48:41 |
| hexa | yeah, was fairly pointless to expose the metric externally | 17:08:37 |
| hexa | unclear why grafana shows no result, but with prometheus I see the metric | 17:12:13 |
| hexa | https://prometheus.nixos.org/query?g0.expr=hydra_steps_queued&g0.show_tree=0&g0.tab=table&g0.range_input=1h&g0.res_type=auto&g0.res_density=medium&g0.display_mode=lines&g0.show_exemplars=0 | 17:12:20 |
