Possible causes are:
- DNS resolution malfunction
- unsecured (http) connections are blocked.
I tried the web links you provided, they seem to work.
Perform several tests.
DNS
dig repo.anaconda.com
dig conda.anaconda.org
Both commands should display the IP addresses of the destination server in the Answer section.
My computer received the following responses:
dig repo.anaconda.com
...
...
;; ANSWER SECTION:
repo.anaconda.com. 600 IN A 104.16.131.3
repo.anaconda.com. 600 IN A 104.16.130.3
dig conda.anaconda.org
...
...
;; ANSWER SECTION:
conda.anaconda.org. 84 IN A 104.17.93.24
conda.anaconda.org. 84 IN A 104.17.92.24
If you do not receive any IP addresses to query for conda.anaconda.org, there is a problem with your DNS settings.
Connection security
Use https instead of http:
wget https://conda.anaconda.org/nvidia/label/cuda-11.6.0/linux-64/libcusolver-11.3.2.55-hebb49eb_0.tar.bz2
If you still fail, use debug mode to analyze the causes of the error.
wget -d https://conda.anaconda.org/nvidia/label/cuda-11.6.0/linux-64/libcusolver-11.3.2.55-hebb49eb_0.tar.bz2
Alternatively, save the wget response to a file. Add -o mylogfile.txt to command.
Edit
It looks like your server doesn't have access to some part of the site. See last part of your log file with error response ERROR 403: Forbidden:
Host: binstar-cio-packages-prod.s3.amazonaws.com
Range: bytes=1391-
User-Agent: Wget/1.21.2
Accept: */*
Accept-Encoding: identity
Connection: Keep-Alive
---request end---
HTTP request sent, awaiting response...
---response begin---
HTTP/1.1 403 Forbidden
x-amz-request-id: PMYP3KHKEDG6C1SP
x-amz-id-2: mU4kOwo1guna4G5epXUqDIH3LIAKFzFh6gmQ3/brwx2hTssBfhMCKcLt5lO8D+MjZfycNjpvtKcmqIbS3Negu24R74hU2CdndlKhjwSQEEs=
Content-Type: application/xml
Transfer-Encoding: chunked
Date: Tue, 28 Mar 2023 09:50:19 GMT
Server: AmazonS3
---response end---
403 Forbidden
Registered socket 3 for persistent reuse.
Skipping 399 bytes of body: [<?xml version="1.0" encoding="UTF-8"?>
<Error><Code>AccessDenied</Code><Message>Request has expired</Message><X-Amz-Expires>600</X-Amz-Expires><Expires>2023-03-28T09:49:57Z</Expires><ServerTime>2023-03-28T09:50:20Z</ServerTime><RequestId>PMYP3KHKEDG6C1SP</RequestId><HostId>mU4kOwo1guna4G5epXUqDIH3LIAKFzFh6gmQ3/brwx2hTssBfhMCKcLt5lO8D+MjZfycNjpvtKcmqIbS3Negu24R74hU2CdndlKhjwSQEEs=</HostId></Error>] done.
2023-03-28 09:50:22 ERROR 403: Forbidden.
Saving HSTS entries to /home/bas/.wget-hsts
Correct response should be e.g.:
Host: binstar-cio-packages-prod.s3.amazonaws.com
User-Agent: Wget/1.21.2
Accept: */*
Accept-Encoding: identity
Connection: Keep-Alive
---request end---
HTTP požadavek odeslán, program čeká na odpověď…
---response begin---
HTTP/1.1 200 OK
x-amz-id-2: M473rl5RTz5u02x3kjHsdb8KbshDNxlFM90zlU8MCiSYGAnGKOT8QasjHgqA2bPEnLDCOpdMJ6E=
x-amz-request-id: WE3T6BNV235AZDQK
Date: Tue, 28 Mar 2023 10:06:20 GMT
Last-Modified: Mon, 08 Aug 2022 19:42:10 GMT
ETag: "29a23400fd443750975b89b1b6924b66"
Content-Disposition: attachment; filename="libcusolver-11.3.2.55-hebb49eb_0.tar.bz2"; filename*=UTF-8''libcusolver-11.3.2.55-hebb49eb_0.tar.bz2
Accept-Ranges: bytes
Content-Type: application/x-tar
Server: AmazonS3
Content-Length: 91939740
---response end---
200 OK
Disabling further reuse of socket 4.
Closed 4/SSL 0x0000555c8c35b710
Registered socket 5 for persistent reuse.
Délka: 91939740 (88M) [application/x-tar]
Ukládám do: ‘libcusolver-11.3.2.55-hebb49eb_0.tar.bz2.4’
0K .......... .......... .......... .......... .......... 0% 487K 3m4s
50K .......... .......... .......... .......... .......... 0% 244K 4m36s
100K .......... .......... .......... .......... .......... 0% 67,9M 3m4s
So far, I have not thought of what the problem might be, why the web server refuses your access.
