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Buildbots that can be used by AOSC developers

General Information§

This page contains information about AOSC Buildbots.

AOSC buildbots are all connected to our central relay nodes ( and some others), and are allocated fixed port numbers. To be specific, ports are allocated as per the buildbot's architecture:

  • x86: 22001 - 23000
  • MIPS: 23001-24000
  • ARM: 24001-25000
  • PowerPC: 25001-26000
  • RISC-V: 26001-27000
  • LoongArch: 27001-28000
  • Emulation hosts: 28001-29000

Before You Start§

  1. You are not to use these community Buildbots for personal purposes, nor to resell them.
  2. Do not alter terminal sessions or files in others' workspaces.
  3. You must inform contributors and infrastructure administrators regarding any changes to the host system, network configuration, or hardware.

Signing In§

Submit your public keys for authentication at the dev-pubkeys repository, then view Buildbots on GitHub for connection infomation.

For most buildbots, scratch disk is at /buildroots, create your own Ciel workspace there, and don't forget to clean it up after finishing your work.

Contributing a Buildbot§

If you would like contribute your device to AOSC, please make sure your device has a usable Ciel 3 installation, and contact Kexy Biscuit [email protected] by Telegram (preferred) or email, providing:

  • Name for your device;
  • Port number of your choice, correspondent to the device's architecture;
  • Shell access for Kexy Biscuit for Relay configuration.

List of Buildbots§

Information Circle
  • port_number - 10000 is occupied by that machine. See information above.
  • The parameter "Speed" presents an approximation on the relative performance of each Buildbot. To benchmark, download and run the buildbot-benchmark.bash script.
  • A Port with a strikethrough means that the buildbot is not online recently.

x86 (22001 - 23000)§

towards-modern-distro22162AMD EPYC 9654 @ 2.3 - 3.7GHz (KVM, 96 cores allocated)384GiB124sLinux Club of Peking University
Yerus22333AMD EPYC 7H12 @ 2.6 - 3.3GHz (64 cores, 128 threads)1TiB219sJiangjin Wang

MIPS (23001-24000)§

Ybsbny23269Loongson-3A R4 (Loongson-3B4000) @ 1.8GHz (8 cores)64GiB4397sHenry ChenCommunity crowdsourced; repo mirror at
Resonance23541Loongson-3A R4 (Loongson-3B4000) @ 1.8GHz (8 cores)32GiB4392sKexy BiscuitCommunity crowdsourced; direct access with ssh -4p23541 [email protected]; repo mirror at http://localhost/debs/, BuildKit mirror at http://localhost/aosc-os/os-amd64/buildkit/

ARM (24001-25000)§

Catfish24114Huawei Kunpeng 920 @ 2.6GHz (64 cores)256GiB367sUndisclosedLocal repository mirror at http://localhost/debs
Zinfandel24222Apple M1, 4 * Firestorm @ 3.2GHz + 4 * Icestorm @ 2.06GHz (8 cores)16GiB782sMingcong Bai
Mio24242Apple M1, 4 * Firestorm @ 3.2GHz + 4 * Icestorm @ 2.06GHz (8 cores)16GiB777sCyanDirect access with ssh -6p4030; Local mirror at
kp92024426Huawei Kunpeng 920 @ 2.6GHz (KVM, 94 cores allocated)192GiB (145GiB allocated)496sUndisclosedDirect access with ssh -4p2223 [email protected]
Ailuropoda24612Huawei Kunpeng 920 @ 2.0GHz (KVM, 16 cores allocated)64GiB889s神楽坂早苗️
eleventh24808Huawei Kunpeng 920 @ 2.4GHz (8 cores)16GiB1832sUndisclosedDirect access with ssh [email protected]:20022 [email protected]

PowerPC (25001-26000)§

PowerNV25202IBM POWER9 @ 3.2 - 3.8GHz (4 cores, 16 threads)128GiB1587sJiangjin Wang
power825888IBM POWER8NVL @ 2.4 - 4.0GHz (32 cores, 128 threads)128GiB447sUndisclosed

RISC-V (26001-27000)§

ChubbyHydra26128T-Head XuanTie C920 @ 2GHz (128 cores)256GiB2041sUndisclosed
GreenGoo26666T-Head XuanTie C920 @ 2GHz (63 cores)96GiB1809sIcenowy ZhengLocal repository mirror is at
MagmaCube26999T-Head XuanTie C920 @ 2GHz (64 cores)128GiB1744sIcenowy ZhengLocal repository mirror is at

LoongArch (27001-28000)§

Yukoaioi27001Loongson 3A5000-HV @ 2.50GHz (4 cores)16GiB4248sMag Mell
loong1327282Loongson 3A5000-HV @ 2.5GHz (4 cores)16GiB4105sHenry Chen
dragonfly27514Loongson 3C5000 @ 2.5GHz (16 cores, overclocked)128GiB1371sXinmudotmoe
viperdesign27688Loongson 3A6000-HV @ 2.5GHz (4 cores, 8 threads)32GiB2286sViperdesign
Stomatopoda27863Loongson 3C5000 @ 2.2GHz (16 cores)128GiB1495sLoongson Technology (Wuhan)Direct access with ssh -p2222 [email protected]
Cambarus27888Loongson 3C5000 @ 2.2GHz (16 cores)128GiB1365sJiangjin Wang

Emulation Hosts (28001-29000)§

Taple28002AMD Ryzen R5 5500 @ 3.9 - 4.4GHz (6 cores, 12 threads)32GiB819sLain YangLocal mirror at http://localhost/debs
PorterAlePro28003AMD Ryzen 9 3950X @ 3.5 - 4.7GHz (16 cores, 32 threads)64GiB338sMingcong Bai
mieps28004Intel Xeon W-1250P @ 4.1 - 4.8GHz (6 cores, 12 threads)32GiB793sUndisclosed

List of archived buildbots§

Please note that the following is not an exhaustive list.

JellyShrimp23869Loongson 3A-4000 (R4) @ 1.80GHz (A1901)16GiB5604sMingcong Bai
Maple24191Snapdragon 8cx Gen 3 (8) (4 * Cortex-X1 @ 3.00GHz + 4 * Cortex-A78 @ 2.40GHz)16GiB1098sCanarypwn
JellyXavier244444 x dual core NVIDIA Carmel CPU clusters @ 2.26GHz (NVIDIA Jetson AGX Xavier Developer Kit)16GiB-Mingcong Bai
JellyPhy244518-Core Phytium D2000 @ 2.30GHz32GiB2589sMingcong Bai
Trionychidae2451464-Core Phytium FT-2000+/64 @ 2.2GHz128GiB2263sUndisclosedLocal repository mirror at
KirinPENDINGHUAWEI Kirin 9006C (8) (1 * Cortex-A77 @ 3.13GHz + 3 * Cortex-A77 @ 2.54GHz + 4x [email protected])8GiB1826sRick LiuDirect access with ssh -p8038 [email protected]
SiFarce26002SiFive FU740 @ 1.4GHz (SiFive HiFive Unmatched)16GiB-Mingcong Bai
marianne26055SiFive FU740 @ 988MHz (SiFive HiFive Unmatched)16GiB22515sIcenowy ZhengScratch needs to be mounted manually by in /root (currently using the scratch disk from lorenz); behind GFW, a HTTP proxy is available at http://dedue:8118, device sponsored by the PLCT Lab
leonie26056SiFive FU740 @ 988MHz (SiFive HiFive Unmatched)16GiB22612sIcenowy ZhengScratch is on NVMe disk ,maybe buggy, investigation needed; behind GFW, a HTTP proxy is available at http://dedue:8118, device sponsored by the PLCT Lab
PorterAle28001Intel i7-8700T @ 2.40 - 4.00GHz16GiB996sMingcongBai

Maintainer Notes§


Between the relay and the buildbots, Popub is used to forward your SSH port to our relay server. For usage of Popub, please read their README.

Each buildbot is allocated 2 ports; the smaller one is for connection between your machine and the relay, and the larger one is for outside connections to the relay. For example, the AMD64 buildbot Yerus is using 12333 and 22333, where Yerus forwards its SSH port using popub-local to 12333 on the relay, and the relay exposes this port to the outside on port 22333.