I am using an AWS p3 instance. I have setup my spot instances over the last few weeks with no problems using the following commands. These instructions are from https://course-v3.fast.ai/start_aws.html
However, when I tried the following today
conda install -c pytorch pytorch-nightly cuda92
conda install -c fastai torchvision-nightly
conda install -c fastai fastai
``` I got the follow messages:
ubuntu@ip-172-31-41-201:~$ conda install -c pytorch-nightly cuda92
Solving environment: failed
CondaHTTPError: HTTP 404 NOT FOUND for url <https://conda.anaconda.org/pytorch-nightly/noarch/repodata.json>
Elapsed: 00:00.390095
CF-RAY: 47b31cd578956a31-LHR
The remote server could not find the noarch directory for the
requested channel with url: https://conda.anaconda.org/pytorch-nightly
As of conda 4.3, a valid channel must contain a `noarch/repodata.json` and
associated `noarch/repodata.json.bz2` file, even if `noarch/repodata.json` is
empty. please request that the channel administrator create
`noarch/repodata.json` and associated `noarch/repodata.json.bz2` files.
$ mkdir noarch
$ echo '{}' > noarch/repodata.json
$ bzip2 -k noarch/repodata.json
You will need to adjust your conda configuration to proceed.
Use `conda config --show channels` to view your configuration's current state.
Further configuration help can be found at <https://conda.io/docs/config.html>.
Does anyone know what is wrong please?