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| Android Emulator (ARM64) on EC2 - 2022 | |
| --------------------------------------- | |
| 1. Launch EC2 ARM based Instance (a1.metal / a1.2xlarge): (16 Gb RAM, 32Gb Disk), Ubuntu Server 22.04 LTS (HVM) ARM x64 | |
| 2. sudo apt update && sudo apt upgrade | |
| 3. sudo apt install default-jdk python3-pip repo python-is-python3 unzip libpcre2-dev adb | |
| 4. wget https://dl.google.com/android/repository/commandlinetools-linux-8512546_latest.zip | |
| 5. unzip commandlinetools-linux-8512546_latest.zip -d android-sdk | |
| 6. sudo mv android-sdk /opt/ | |
| 7. mkdir /opt/android-sdk/cmdline-tools/latest | |
| 8. mv /opt/android-sdk/cmdline-tools/* /opt/android-sdk/cmdline-tools/latest (ignore the error) | |
| 9. at this point you should have sdkmanager and avdmanager under /opt/android-sdk/cmdline-tools/latest/bin/ | |
| 10. echo "export ANDROID_SDK_ROOT=/opt/android-sdk" >> ~/.bashrc | |
| 11. echo "export ANDROID_HOME=/opt/android-sdk" >> ~/.bashrc | |
| 12. echo "export ANDROID_EMULATOR_WAIT_TIME_BEFORE_KILL=60" >> ~/.bashrc | |
| 13. echo "export PATH=$PATH:/opt/android-sdk/cmdline-tools/latest/bin" >> ~/.bashrc | |
| 14. source ~/.bashrc | |
| 15. sdkmanager --update | |
| 16. sdkmanager --licenses | |
| 17. cd /opt/android-sdk/ | |
| 18. Get emulator download link: | |
| - https://ci.android.com/builds/branches/aosp-emu-master-dev/grid? | |
| - column: emulator --> linux_aarch64 | |
| - click a green version | |
| - click Artifacts tab | |
| - click sdk-repo-linux_aarch64-emulator-[build number].zip (~1.6Gb) | |
| - Right-click the Download link (blue) and copy the download URL | |
| - A Relatively stable version (31.3.8 - 5/24/2022): https://ci.android.com/builds/submitted/8632828/emulator-linux_aarch64/latest/sdk-repo-linux_aarch64-emulator-8632828.zip | |
| 19 wget -O emulator.zip "[download URL]" | |
| 20. unzip emulator.zip | |
| 21. cd emulator | |
| 22. copy text from https://chromium.googlesource.com/android_tools/+/refs/heads/master/sdk/emulator/package.xml | |
| 23. nano /opt/android-sdk/emulator/package.xml --> paste copied text | |
| 24. cat source.properties --> get Emulator version number from Pkg.Revision (Example: Pkg.Revision=31.3.9) | |
| 25. update the following params in package.xml according to the version: <major>, <minor>, <micro> | |
| 26. sdkmanager "system-images;android-31;google_apis;arm64-v8a" | |
| 27. avdmanager -v create avd -f -n MyAVD -k "system-images;android-31;google_apis;arm64-v8a" -p "/opt/android-sdk/avd" | |
| 28. avdmanager list avd --> check that you have MyAVD | |
| 29. mkdir /opt/android-sdk/platforms | |
| 30. mkdir /opt/android-sdk/platform-tools | |
| 31. echo "Vulkan = off" >> ~/.android/advancedFeatures.ini | |
| 32. echo "GLDirectMem = on" >> ~/.android/advancedFeatures.ini | |
| 33. on Metal instance, enabled KVM access: | |
| - sudo gpasswd -a $USER kvm | |
| - logout and re-login | |
| - /opt/android-sdk/emulator/emulator -accel-check --> check accel:0, KVM (version 12) is installed and usable: accel | |
| Run the Emulator: | |
| ------------------ | |
| Metal instance: | |
| /opt/android-sdk/emulator/emulator @MyAVD -no-window -no-audio -ports 5554,5555 -skip-adb-auth -no-boot-anim -show-kernel | |
| Non-metal instance: | |
| /opt/android-sdk/emulator/emulator @MyAVD -no-window -no-audio -ports 5554,5555 -skip-adb-auth -no-boot-anim -show-kernel -qemu -cpu max -machine gic-version=max | |
| Notes: | |
| 1. Use an ARM based EC2 instance. A Metal instance will allow ARM to run on the host CPU (via KVM). A non-metal instance will do ARM emulation which is much slower (but works). | |
| 2. The Android Emulaotr isn't included in the sdk-tools for ARM, we download it separately. After we install and update its package file, we can use sdkmanager to download system images and other emultaor-dependant packages. | |
| 3. The platform-tools (adb, aapt2 etc.) aren't not available for ARM64. We install ADB with apt-get (see apt list android-sdk* for other available tools). | |
| 4. Make sure to create the /platforms and /platform-tools folders under /opt/android-sdk/ or the emulator will exit (folder can be empty). | |
| 5. First run on non-Metal instance might take 10-15 minutes. | |
| 6. Use "google_apis" system image and not "google_apis_playstore". The "google_apis_playstore" requires authentication to connect via ADB (adb devices will show "emulator-5554 offline") | |
| 7. In case of unstable images (crash with illegal instruction), try using the aosp_atd image (e.g. "system-images;android-30;aosp_atd;arm64-v8a") | |
| Android Emulator HW options: | |
| ---------------------------- | |
| nano /opt/android-sdk/avd/config.ini | |
| nano ~/.android/avd/MyAVD.ini | |
| Specific parameters to consider: | |
| hw.ramSize=2048M | |
| disk.dataPartition.size=2048M | |
| Disabling the "Ok Google" Hotword detection (might cause 100% CPU on non-metal instance): | |
| ----------------------------------------------------------------------------------------- | |
| adb shell "su root pm disable com.google.android.googlequicksearchbox" | |
| Note: run after Emulator fully loaded | |
| Connecting to Emulator console: | |
| ------------------------------- | |
| 1. get token from: /home/ubuntu/.emulator_console_auth_token | |
| 2. telnet 127.0.0.1 5554 | |
| 3. auth [token] | |
| 4. save snapshot: avd snapshot save default | |
| Manually setup system image (ex: android-32, Google APIs, ARM64): | |
| ----------------------------------------------------------------------- | |
| 1. https://dl.google.com/android/repository/sys-img/google_apis/arm64-v8a-32_r03.zip | |
| 2. mkdir /opt/android-sdk/system-images/android-32 | |
| 3. mkdir /opt/android-sdk/system-images/android-32/google_apis | |
| 4. unzip arm64-v8a-32_r03.zip /opt/android-sdk/system-images/android-32/google_apis | |
| image path: /opt/android-sdk/system-images/android-[api_version]/[api_type]/[arch_type] (/opt/android-sdk/system-images/android-32/google_apis/arm64-v8a) | |
| avdmanager -v create avd -f -n MyAVD2 -k "system-images;android-32;google_apis;arm64-v8a" -p "/opt/android-sdk/avd2" | |
| Useful ADB commands: | |
| -------------------- | |
| Connect: adb devices | |
| Install APK: adb install myapp.apk | |
| Uninstall app: adb uninstall com.package.name | |
| Start app: adb shell am start -n com.package.name/com.package.name.ActivityName | |
| Start app2: adb shell monkey -p com.package.name --pct-syskeys 0 -c android.intent.category.LAUNCHER 1 | |
| Stop app: adb shell am force-stop com.package.name | |
| Disable package: adb shell "su root pm disable com.google.android.googlequicksearchbox" | |
| Uninstall package: adb shell "su root pm uninstall --user 0 com.google.android.googlequicksearchbox" | |
| Check if running: adb shell dumpsys activity | grep -i run | grep -i com.package.name | |
| Forward port: adb forward tcp:8888 tcp:8888 | |
| Kill emulator: adb -s emulator-5554 emu kill | |
| Links: | |
| ------ | |
| Emulator ARM builds: | |
| https://ci.android.com/builds/branches/aosp-emu-master-dev/grid? | |
| Specific: https://ci.android.com/builds/submitted/8664812/aarch64_sdk_tools_linux/latest/sdk-repo-linux_aarch64-emulator-8664812.zip | |
| ARM System images: | |
| Google API Images: https://androidsdkoffline.blogspot.com/p/android-sysimg-google-arm-v8a-download.html | |
| All Images: https://androidsdkoffline.blogspot.com | |
| Another: https://androidsdkmanager.azurewebsites.net/GoogleAPIaddonSystemImages | |
| References: | |
| https://developer.android.com/studio/releases/emulator#emulator_for_arm64_hosts | |
| https://github.com/google/android-emulator-container-scripts/issues/192 | |
| https://github.com/yaizudamashii/AndroidSDK/pull/1 | |
| https://medium.com/heuristics/deploying-android-emulators-on-aws-ec2-1-3-arm-architecture-and-genymotion-solutions-for-a-2ef3238542d5 | |
| https://gist.github.com/JonathanLalou/180c87554d8278b0e6d7 |
@atyachin, shalom!
Have you ever tested how many emulators can one server run simultaneously?
Would be really thankful for the info (and for server's specs)!
I tried this on a Gigabyte server with a 128-Core Ampere Altra Max running Ubuntu 22.04LTS (baremetal) and the performance is not great to say the least out of the box.
Pro tip for those out there still trying to do this. Ignore the the ram and core settings in the AVD, the emulator doesn't care. You need to use -cores and -memory flags when you launch the emulator. With 8 cores and 16GB ram per emulator, the performance was actually pretty good, but UI latency is terrible. Single core performance does not seem as good as it should be, but multicore performance is on par with real Android devices. I found that the emulator is very unstable if you assign is less than around 10-12GB ram.
If anyone has any tips on getting GPU acceleration working please let me know. I have two Tesla T4's that I'm trying to use in my server.
Hello.
I'm trying on the Jetson nano 4 GB,where I have installed Ubuntu 22.04,even if the kernel is still 4.9,but I have kvm enabled because I've applied the right patches,these ones :
https://github.com/OE4T/linux-tegra-4.9
aresuser@jetson:~$ /opt/android-sdk/emulator/emulator @MyAVD -no-window -no-audio -ports 5554,5555 -skip-adb-auth -no-boot-anim -show-kernel
INFO | Storing crashdata in: /tmp/android-aresuser/emu-crash-34.2.8.db, detection is enabled for process: 47221
INFO | Android emulator version 34.2.8.0 (build_id 11435509) (CL:N/A)
INFO | Found systemPath /opt/android-sdk/system-images/android-34/google_apis/arm64-v8a/
ERROR: ld.so: object '/opt/android-sdk/emulator/lib64/libStubXlib.so' from LD_PRELOAD cannot be preloaded (cannot open shared object file): ignored.
ERROR: ld.so: object '/opt/android-sdk/emulator/lib64/libStubXlib.so' from LD_PRELOAD cannot be preloaded (cannot open shared object file): ignored.
INFO | Storing crashdata in: /tmp/android-aresuser/emu-crash-34.2.8.db, detection is enabled for process: 47221
INFO | Duplicate loglines will be removed, if you wish to see each individual line launch with the -log-nofilter flag.
INFO | Increasing RAM size to 2048MB
WARNING | Failed to process .ini file /opt/android-sdk/avd/quickbootChoice.ini for reading.
library_mode swiftshader_indirect gpu mode swiftshader_indirect
Initializing hardware OpenGLES emulation supportandroid_startOpenglesRenderer: gpu infoI0911 00:57:13.689850 47221 HealthMonitor.cpp:279] HealthMonitor disabled.
I0911 00:57:13.737002 47221 FrameBuffer.cpp:506] Graphics Adapter Vendor Google (Google Inc.)
I0911 00:57:13.737075 47221 FrameBuffer.cpp:507] Graphics Adapter Android Emulator OpenGL ES Translator (Google SwiftShader)
I0911 00:57:13.737138 47221 FrameBuffer.cpp:508] Graphics API Version OpenGL ES 3.0 (OpenGL ES 3.0 SwiftShader 4.1.0.7)
I0911 00:57:13.737177 47221 FrameBuffer.cpp:509] Graphics API Extensions GL_OES_EGL_sync GL_OES_EGL_image
GL_OES_EGL_image_external GL_OES_depth24 GL_OES_depth32 GL_OES_element_index_uint GL_OES_texture_float
GL_OES_texture_float_linear GL_OES_compressed_paletted_texture GL_OES_compressed_ETC1_RGB8_texture GL_OES_depth_texture GL_OES_texture_half_float GL_OES_texture_half_float_linear GL_OES_packed_depth_stencil GL_OES_vertex_half_float GL_OES_standard_derivatives GL_OES_texture_npot GL_OES_rgb8_rgba8 GL_EXT_color_buffer_float GL_EXT_color_buffer_half_float GL_EXT_texture_format_BGRA8888 GL_APPLE_texture_format_BGRA8888
I0911 00:57:13.737231 47221 FrameBuffer.cpp:510] Graphics Device Extensions N/A
OpenGL Vendor=[Google (Google Inc.)]OpenGL Renderer=[Android Emulator OpenGL ES Translator (Google SwiftShader)]OpenGL Version=[OpenGL ES 3.0 (OpenGL ES 3.0 SwiftShader 4.1.0.7)]INFO | Sending adb public key [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 aresuser@unknown]
ERROR | Unable to spawn process due to:, No such file or directory
qemu-system-aarch64-headless: Unable to determine GIC version supported by host
WARNING | Unable to connect to packet streamer, no bluetooth emulation available
and this is what I get :
aresuser@jetson:~$ adb devices
* daemon not running; starting now at tcp:5037
* daemon started successfully
List of devices attached
emulator-5554 offline
it is always offline. Someone knows the reason ? how can I bring it online ? thanks.
I'm trying to run this on an m1 chip running ubuntu. The emulator seems to manage all of the pre-boot steps (mounting the images and setting system props) but then crashes with this error when trying to cold boot:
ERROR | Unable to spawn process due to:, No such file or directory qemu-system-aarch64-headless: can't open backing store /home/thea/avds/YetAnotherTestAvd.avd/snapshots/default_boot/ram.img for guest RAM: Permission denied qemu-system-aarch64-headless: falling back to regular RAM allocation. WARNING: cannnot unmap ptr 0xfffe94eb4000 as it is in the protected range from 0xfffe94eb4000 to 0xffff150b4000 WARNING: cannnot unmap ptr 0xffff15004000 as it is in the protected range from 0xfffe94eb4000 to 0xffff150b4000 Could not init 'oss' audio driver WARNING | The emulator now requires a signed jwt token for gRPC access! Use the -grpc flag if you really want an open unprotected grpc port INFO | Using security allow list from: /home/thea/espen/emu/emu-master-dev/test/emulator/lib/emulator_access.json WARNING | *** Basic token auth should only be used by android-studio *** INFO | The active JSON Web Key Sets can be found here: /run/user/1001/avd/running/36869/jwks/aa8a5442-3c34-43b0-95f0-e7e3257578f9/active.jwk INFO | Scanning /run/user/1001/avd/running/36869/jwks/aa8a5442-3c34-43b0-95f0-e7e3257578f9 for jwk keys. INFO | Started GRPC server at 127.0.0.1:8554, security: Local, auth: +token INFO | Advertising in: /run/user/1001/avd/running/pid_36869.ini I1030 15:04:48.293225 36910 FrameBuffer.cpp:3682] setDisplayConfigs w 320 h 640 dpiX 160 dpiY 160 I1030 15:04:48.293273 36910 FrameBuffer.cpp:3695] setDisplayActiveConfig 0 INFO | Loading snapshot 'default_boot'... WARNING | Device 'encrypt' does not have the requested snapshot 'default_boot' WARNING | Failed to load snapshot 'default_boot' INFO | Cold boot based on user configuration WARNING | Cold boot based on user configuration ERROR | Unable to spawn process due to:, No such file or directory ERROR | Unable to spawn process due to:, No such file or directory ERROR | crashhandler_die: fatal: kvm_user_backed_ram_map: error registering slot: Invalid argument Segmentation fault (core dumped)Any idea what would cause this or how to fix it?
ERROR | Unable to spawn process due to:, No such file or directory refers to /opt/android/emulator/bin64/netsimd which is not part of aarch64 emulator build. Netsim is responsible for Bluetooth stack, anyone know how to disable it?
For anyone who wants more dynamic script (for automated workflows):
sudo apt update && sudo NEEDRESTART_MODE=a apt -y upgrade
sudo NEEDRESTART_MODE=a apt -y install default-jdk python3-pip repo python-is-python3 unzip libpcre2-dev adb
wget https://dl.google.com/android/repository/commandlinetools-linux-8512546_latest.zip
unzip commandlinetools-linux-8512546_latest.zip -d android-sdk
sudo mv android-sdk /opt/
mkdir /opt/android-sdk/cmdline-tools/latest
mv /opt/android-sdk/cmdline-tools/* /opt/android-sdk/cmdline-tools/latest
echo "export ANDROID_SDK_ROOT=/opt/android-sdk" >> ~/.bashrc
echo "export ANDROID_HOME=/opt/android-sdk" >> ~/.bashrc
echo "export ANDROID_EMULATOR_WAIT_TIME_BEFORE_KILL=60" >> ~/.bashrc
echo "export PATH=$PATH:/opt/android-sdk/cmdline-tools/latest/bin" >> ~/.bashrc
source ~/.bashrc
sdkmanager --update
yes | sdkmanager --licenses
cd /opt/android-sdk/
curl -o emulator.zip $(curl -s "https://ci.android.com/builds/submitted/12401025/emulator-linux_aarch64/latest/sdk-repo-linux_aarch64-emulator-12401025.zip" | sed -n 's/.*"artifactUrl":"\([^"]*\)".*/\1/p' | sed 's/\\u0026/\&/g')
unzip emulator.zip
cd emulator
echo $(curl -s "https://chromium.googlesource.com/android_tools/+/refs/heads/main/sdk/emulator/package.xml?format=TEXT" | base64 --decode) > /opt/android-sdk/emulator/package.xml
MAJOR_VERSION=$(grep 'Pkg.Revision' source.properties | cut -d'=' -f2 | cut -d'.' -f1)
MINOR_VERSION=$(grep 'Pkg.Revision' source.properties | cut -d'=' -f2 | cut -d'.' -f2)
MICRO_VERSION=$(grep 'Pkg.Revision' source.properties | cut -d'=' -f2 | cut -d'.' -f3)
sed -i "s|<major>[0-9]\+</major>|<major>${MAJOR_VERSION}</major>|g" package.xml
sed -i "s|<minor>[0-9]\+</minor>|<minor>${MINOR_VERSION}</minor>|g" package.xml
sed -i "s|<micro>[0-9]\+</micro>|<micro>${MICRO_VERSION}</micro>|g" package.xml
sdkmanager "system-images;android-31;google_apis;arm64-v8a"
yes "" | avdmanager -v create avd -f -n MyAVD -k "system-images;android-31;google_apis;arm64-v8a" -p "/opt/android-sdk/avd"
mkdir /opt/android-sdk/platforms
mkdir /opt/android-sdk/platform-tools
echo "Vulkan = off" >> ~/.android/advancedFeatures.ini
echo "GLDirectMem = on" >> ~/.android/advancedFeatures.iniThis is my setup script. Although the Run the emulator section didn't run successfully for me :|
I'm trying to run this on an m1 chip running ubuntu. The emulator seems to manage all of the pre-boot steps (mounting the images and setting system props) but then crashes with this error when trying to cold boot:
ERROR | Unable to spawn process due to:, No such file or directory qemu-system-aarch64-headless: can't open backing store /home/thea/avds/YetAnotherTestAvd.avd/snapshots/default_boot/ram.img for guest RAM: Permission denied qemu-system-aarch64-headless: falling back to regular RAM allocation. WARNING: cannnot unmap ptr 0xfffe94eb4000 as it is in the protected range from 0xfffe94eb4000 to 0xffff150b4000 WARNING: cannnot unmap ptr 0xffff15004000 as it is in the protected range from 0xfffe94eb4000 to 0xffff150b4000 Could not init 'oss' audio driver WARNING | The emulator now requires a signed jwt token for gRPC access! Use the -grpc flag if you really want an open unprotected grpc port INFO | Using security allow list from: /home/thea/espen/emu/emu-master-dev/test/emulator/lib/emulator_access.json WARNING | *** Basic token auth should only be used by android-studio *** INFO | The active JSON Web Key Sets can be found here: /run/user/1001/avd/running/36869/jwks/aa8a5442-3c34-43b0-95f0-e7e3257578f9/active.jwk INFO | Scanning /run/user/1001/avd/running/36869/jwks/aa8a5442-3c34-43b0-95f0-e7e3257578f9 for jwk keys. INFO | Started GRPC server at 127.0.0.1:8554, security: Local, auth: +token INFO | Advertising in: /run/user/1001/avd/running/pid_36869.ini I1030 15:04:48.293225 36910 FrameBuffer.cpp:3682] setDisplayConfigs w 320 h 640 dpiX 160 dpiY 160 I1030 15:04:48.293273 36910 FrameBuffer.cpp:3695] setDisplayActiveConfig 0 INFO | Loading snapshot 'default_boot'... WARNING | Device 'encrypt' does not have the requested snapshot 'default_boot' WARNING | Failed to load snapshot 'default_boot' INFO | Cold boot based on user configuration WARNING | Cold boot based on user configuration ERROR | Unable to spawn process due to:, No such file or directory ERROR | Unable to spawn process due to:, No such file or directory ERROR | crashhandler_die: fatal: kvm_user_backed_ram_map: error registering slot: Invalid argument Segmentation fault (core dumped)
Any idea what would cause this or how to fix it?
ERROR | Unable to spawn process due to:, No such file or directoryrefers to/opt/android/emulator/bin64/netsimdwhich is not part of aarch64 emulator build. Netsim is responsible for Bluetooth stack, anyone know how to disable it?
Getting the same issue, have you found a fix by any chance ?
Unfortunately not, I haven't found the time. I guess the fastest way to get it working would be to use netsimd from x86_64 emulator build and let the Rosetta do its magic.
I've ran it on the Jetson Nano :
aresuser@jetson:/opt/android-sdk$ emulator @android9 -cores 2 -lowram -memory 1000 -gpu host -ports 5554,5555 -skip-adb-auth -no-boot-anim -no-snapshot -no-metrics -qemu -machine gic-version=2
INFO | Storing crashdata in: /tmp/android-aresuser/emu-crash-34.2.8.db, detection is enabled for process: 98752
INFO | Android emulator version 34.2.8.0 (build_id 11435509) (CL:N/A)
INFO | Found systemPath /opt/android-sdk/system-images/android-28/google_apis/arm64-v8a/
INFO | Storing crashdata in: /tmp/android-aresuser/emu-crash-34.2.8.db, detection is enabled for process: 98752
INFO | Duplicate loglines will be removed, if you wish to see each individual line launch with the -log-nofilter flag.
WARNING | FeatureControl is requesting a non existing feature.
library_mode host gpu mode host
Initializing hardware OpenGLES emulation supportandroid_startOpenglesRenderer: gpu infoI0915 14:29:22.230528 98752 HealthMonitor.cpp:279] HealthMonitor disabled.
added library libvulkan.so
createGlobalVkEmulation:995 Selecting Vulkan device: NVIDIA Tegra X1 (nvgpu)
initialize: Supports id properties, got a vulkan device UUID
I0915 14:29:23.908542 98752 VkCommonOperations.cpp:1276] Initializing VkEmulation features:
I0915 14:29:23.908639 98752 VkCommonOperations.cpp:1277] glInteropSupported: true
I0915 14:29:23.908676 98752 VkCommonOperations.cpp:1278] useDeferredCommands: true
I0915 14:29:23.908707 98752 VkCommonOperations.cpp:1279] createResourceWithRequirements: true
I0915 14:29:23.908738 98752 VkCommonOperations.cpp:1281] useVulkanComposition: false
I0915 14:29:23.908768 98752 VkCommonOperations.cpp:1282] useVulkanNativeSwapchain: false
I0915 14:29:23.908809 98752 VkCommonOperations.cpp:1283] enable guestRenderDoc: false
I0915 14:29:23.908839 98752 VkCommonOperations.cpp:1284] ASTC LDR emulation mode: 2
I0915 14:29:23.908879 98752 VkCommonOperations.cpp:1285] enable ETC2 emulation: true
I0915 14:29:23.908908 98752 VkCommonOperations.cpp:1286] enable Ycbcr emulation: false
I0915 14:29:23.908944 98752 VkCommonOperations.cpp:1287] guestUsesAngle: false
I0915 14:29:23.908972 98752 VkCommonOperations.cpp:1288] useDedicatedAllocations: false
I0915 14:29:23.909777 98752 FrameBuffer.cpp:506] Graphics Adapter Vendor Google (NVIDIA Corporation)
I0915 14:29:23.909904 98752 FrameBuffer.cpp:507] Graphics Adapter Android Emulator OpenGL ES Translator (NVIDIA Tegra X1 (nvgpu)/integrated)
I0915 14:29:23.909952 98752 FrameBuffer.cpp:508] Graphics API Version OpenGL ES 3.0 (4.5.0 NVIDIA 32.7.3)
I0915 14:29:23.909983 98752 FrameBuffer.cpp:509] Graphics API Extensions GL_OES_EGL_sync GL_OES_EGL_image GL_OES_EGL_image_external GL_OES_depth24 GL_OES_depth32 GL_OES_element_index_uint GL_OES_texture_float GL_OES_texture_float_linear GL_OES_compressed_paletted_texture GL_OES_compressed_ETC1_RGB8_texture GL_OES_depth_texture GL_OES_texture_half_float GL_OES_texture_half_float_linear GL_OES_packed_depth_stencil GL_OES_vertex_half_float GL_OES_texture_npot GL_OES_rgb8_rgba8 GL_OVR_multiview2 GL_EXT_color_buffer_float GL_EXT_color_buffer_half_float GL_EXT_texture_format_BGRA8888 GL_APPLE_texture_format_BGRA8888 GL_EXT_texture_buffer
I0915 14:29:23.910022 98752 FrameBuffer.cpp:510] Graphics Device Extensions N/A
OpenGL Vendor=[Google (NVIDIA Corporation)]OpenGL Renderer=[Android Emulator OpenGL ES Translator (NVIDIA Tegra X1 (nvgpu)/integrated)]OpenGL Version=[OpenGL ES 3.0 (4.5.0 NVIDIA 32.7.3)]Could not init `oss' audio driver
I0915 14:29:24.439422 98794 FrameBuffer.cpp:2853] setDisplayConfigs w 320 h 640 dpiX 160 dpiY 160
I0915 14:29:24.439551 98794 FrameBuffer.cpp:2866] setDisplayActiveConfig 0
WARNING | FeatureControl is requesting a non existing feature.
WARNING | Cold boot: requested by the user
And after compiling ANGLE and the library libshadertranslator.so,I've been able to use the native GPU of the Jetson Nano with Android 13 using these parameters...
$ emulator @android13 -cores 2 -lowram -memory 1000 -gpu host -ports 5554,5555 -skip-adb-auth -no-boot-anim -no-snapshot -no-metrics -qemu -machine gic-version=2
Instead,I haven't been able to boot succesfully Android Cuttlefish neither on top of Ubuntu 24.04 x64 bit nor on the Jetson Nano on arm64.
Unfortunately not, I haven't found the time. I guess the fastest way to get it working would be to use netsimd from x86_64 emulator build and let the Rosetta do its magic.
I eventually used Ubuntu Server 24.04 LTS x86_64 (ami-001f2488b35ca8aad) on a c5n.metal with this script and it worked fine :
#!/bin/bash
echo "Updating package list..."
sudo apt update && echo "Package list updated." || echo "Failed to update package list."
echo "Upgrading installed packages..."
sudo apt upgrade -y && echo "Packages upgraded." || echo "Failed to upgrade packages."
echo "Installing required packages..."
yes | sudo apt install default-jdk python3-pip repo python-is-python3 unzip libpcre2-dev adb && echo "Required packages installed." || echo "Failed to install required packages."
echo "Downloading command line tools..."
wget https://dl.google.com/android/repository/commandlinetools-linux-11076708_latest.zip && echo "Command line tools downloaded." || echo "Failed to download command line tools."
echo "Unzipping command line tools..."
unzip commandlinetools-linux-11076708_latest.zip -d android-sdk && echo "Command line tools unzipped." || echo "Failed to unzip command line tools."
echo "Moving command line tools to /opt..."
sudo mv android-sdk /opt/ && echo "Moved command line tools to /opt." || echo "Failed to move command line tools."
echo "Creating cmdline-tools directory..."
mkdir -p /opt/android-sdk/cmdline-tools/latest && echo "Cmdline-tools directory created." || echo "Failed to create cmdline-tools directory."
echo "Moving files to the latest cmdline-tools directory..."
mv /opt/android-sdk/cmdline-tools/* /opt/android-sdk/cmdline-tools/latest && echo "Moved files to latest cmdline-tools directory." || echo "Failed to move files to latest cmdline-tools directory."
echo "Setting up environment variables..."
echo "export ANDROID_SDK_ROOT=/opt/android-sdk" >> ~/.bashrc
echo "export ANDROID_HOME=/opt/android-sdk" >> ~/.bashrc
echo "export ANDROID_EMULATOR_WAIT_TIME_BEFORE_KILL=60" >> ~/.bashrc
echo "export PATH=\$PATH:/opt/android-sdk/cmdline-tools/latest/bin" >> ~/.bashrc
echo "Sourcing .bashrc to apply changes..."
source ~/.bashrc
echo "Updating sdkmanager..."
sdkmanager --update && echo "Sdkmanager updated." || echo "Failed to update sdkmanager."
echo "Accepting licenses..."
yes | sdkmanager --licenses && echo "Licenses accepted." || echo "Failed to accept licenses."
echo "Changing directory to /opt/android-sdk..."
cd /opt/android-sdk/ && echo "Changed directory to /opt/android-sdk." || echo "Failed to change directory."
echo "Installing emulator..."
sdkmanager "emulator" && echo "Emulator installed." || echo "Failed to install emulator."
echo "Installing system images..."
sdkmanager "system-images;android-31;google_apis;x86_64" && echo "System images installed." || echo "Failed to install system images."
echo "Creating AVD..."
no | avdmanager -v create avd -f -n Pixel4 -k "system-images;android-31;google_apis;x86_64" -p "/opt/android-sdk/avd" && echo "AVD created." || echo "Failed to create AVD."
echo "Creating directories for platforms and platform-tools..."
mkdir -p /opt/android-sdk/platforms && echo "Platforms directory created." || echo "Failed to create platforms directory."
mkdir -p /opt/android-sdk/platform-tools && echo "Platform-tools directory created." || echo "Failed to create platform-tools directory."
echo "Setting Vulkan and GLDirectMem options..."
echo "Vulkan = off" >> ~/.android/advancedFeatures.ini
echo "GLDirectMem = on" >> ~/.android/advancedFeatures.ini
echo "Configuration for Vulkan and GLDirectMem set."
sudo gpasswd -a $USER kvm
echo "Script execution completed."
echo "logout and re-login"
echo "Then start an emulator using : /opt/android-sdk/emulator/emulator @Pixel4 -no-window -no-audio -ports 5554,5555 -skip-adb-auth -no-boot-anim -show-kernel"
Hi, would you be able to create a Dockerfile to wrap the setup and ensure reliability accross systems ?
Thanks !