Re: What does this error mean?

You can try enabling the "device-property VERBOSE" and see if the logs show anything useful.

Anton "exuvo" Olsson
    [email protected]

On 2024-07-22 18:21, Robert Heller wrote:
>
> At Mon, 22 Jul 2024 18:00:16 +0200 Exuvo <[email protected]> wrote:
>
>> According to man amanda-changers the device properties can be specified in
>> multiple places so where you have them should also work.
> I don't think that is the problem.  According to this:
>
> https://stackoverflow.com/questions/30518899/amazon-s3-how-to-fix-the-request-signature-we-calculated-does-not-match-the-s
>
> The problem might be the pathname going to Amazon is bad (leading . or leading
> /), but *I* am not using either, so I guess Amanda is messing up the
> "signature" somehow.  So this might be a bug?  This used to work with Amanda
> 3.3, so it might be something broke in 3.4 or 3.5.
>
> (I've also opened an issue on github.)
>
> And I think the "tapedev" is indicated by the
>      tpchanger "chg-multi:s3:sharky5-backups/slot-{00..40}"
> line: it is a changer on an Amazon s3 device with with a Bucket of
> sharky5-backups, with slots slot-00 through slot-40.
>
>> Anton "exuvo" Olsson
>>      [email protected]
>>
>> On 2024-07-22 17:19, Robert Heller wrote:
>>> At Mon, 22 Jul 2024 17:10:23 +0200 Exuvo <[email protected]> wrote:
>>>
>>>> Never used S3 but dont you need to use a "tapdev" line and device properties on that instead of on the changer?
>>>> See man amanda-devices S3 Device
>>> No, that does not work.  Get a config file syntax error...   The docs are
>>> somewhat wrong.
>>>
>>>> Anton "exuvo" Olsson
>>>>       [email protected]
>>>>
>>>> On 2024-07-22 14:24, Robert Heller wrote:
>>>>> backup@sharky5:~$ amcheck sharky5
>>>>> Amanda Tape Server Host Check
>>>>> -----------------------------
>>>>> NOTE: tapelist file does not exists
>>>>>          it will be created on the next run
>>>>> NOTE: Holding disk '/var/lib/amanda/holdings/sharky5': 38816 MB disk space available, using 12000 MB as requested
>>>>> slot 1: While creating new S3 bucket: The request signature we calculated does not match the signature you provided. Check your key and signing method. (SignatureDoesNotMatch) (HTTP 403)
>>>>> slot 2: While creating new S3 bucket: The request signature we calculated does not match the signature you provided. Check your key and signing method. (SignatureDoesNotMatch) (HTTP 403)
>>>>>
>>>>> backup@sharky5:~$ cat /etc/amanda/sharky5/amanda.conf
>>>>> org "Deepwoods Software Sharky5"        # your organization name for reports
>>>>> mailto "[email protected]"    # space separated list of operators at your site
>>>>> dumpcycle 28 days       # the number of days in the normal dump cycle
>>>>> runspercycle 28          # the number of amdump runs in dumpcycle days
>>>>>                            # (1 week * 5 amdump runs per week -- just weekdays)
>>>>> tapecycle 40 tapes      # the number of tapes in rotation
>>>>>                            # 1 week (dumpcycle) times 5 tapes per week (just
>>>>>                            # the weekdays) plus a few to handle errors that
>>>>>                            # need amflush and so we do not overwrite the full
>>>>>                            # backups performed at the beginning of the previous
>>>>>                            # cycle
>>>>> runtapes 3              # number of tapes to be used in a single run of amdump
>>>>>
>>>>> define changer my_s3 {
>>>>>        tpchanger "chg-multi:s3:sharky5-backups/slot-{00..40}"
>>>>>        device-property "S3_ACCESS_KEY" "XXXXXXXXXXXXXXXXXXXXXX"
>>>>>        device-property "S3_SECRET_KEY" 'xxxxxxxxxxxxxxxxxxxxxxxxxx"
>>>>>        device-property "NB_THREADS_BACKUP" "3"
>>>>> #    changerfile "/etc/amanda/sharky5/changer.conf"
>>>>> }
>>>>> tpchanger "my_s3"
>>>>> tapetype S3     # what kind of tape it is (see tapetypes below)
>>>>>
>>>>>
>>>>> I am sure the S3_ACCESS_KEY and S3_SECRET_KEY are correct.
>>>>>
>>>>                                                                                     
>>>>
>>                                                                                    
>>