Cyberduck Mountain Duck CLI

#10968 closed defect (worksforme)

MD5 checksum never the same (tooltips information)

Reported by: it-mbg Owned by: dkocher
Priority: normal Milestone:
Component: openstack Version: 7.2.4
Severity: normal Keywords: md5 open-swift checksum
Cc: Architecture: Intel
Platform: Windows 10

Description (last modified by dkocher)


I am using cyberduck with Infomaniak "Swiss Backup" (openswift)

I uploaded many times the same file (vmware *.vbk) ~3Go. When I check the tooltips information to get the MD5 checksum, the value is always different upload after upload, and never the the same of my original file from local ?

Update After many tries, I can say that files < 1 Gb are fine. It's seems that files > 1Gb are cutted in pieces (.files-segments hidden folder) When I dowload a fresh updated file, the file downloaded got the good md5.

I tried to create the file in C:\Users\User1\AppData\Roaming\Cyberduck\ with this settings: <http.compression.enable>=<false> and/or http.compression.enable=false But it does not seems to work either.

Thanks for your help

 GET /object/v1/AUTH_6ad4832038974653ba0926530492cc5c/freez_old_vms?format=xml&prefix=&limit=10000&delimiter=%2F HTTP/1.1
X-Auth-Token: ********
Connection: Keep-Alive
User-Agent: Cyberduck/ (Windows 10/10.0) (amd64)
HTTP/1.1 200 OK
Content-Length: 848
X-Container-Object-Count: 24
X-Timestamp: 1580395440.89273
Accept-Ranges: bytes
X-Storage-Policy: Policy-0
Last-Modified: Thu, 30 Jan 2020 14:44:01 GMT
X-Container-Bytes-Used: 21961246135
Content-Type: application/xml; charset=utf-8
X-Trans-Id: tx89b6f7ecdc5742b2a0beb-005e37dc24
X-Openstack-Request-Id: tx89b6f7ecdc5742b2a0beb-005e37dc24
Date: Mon, 03 Feb 2020 08:39:00 GMT
Strict-Transport-Security: max-age=63072000

Attachments (1)

md5-checksum.jpg (44.4 KB) - added by it-mbg on Feb 5, 2020 at 1:09:47 PM.

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Change History (5)

Changed on Feb 5, 2020 at 1:09:47 PM by it-mbg

comment:1 Changed on Feb 5, 2020 at 1:10:01 PM by it-mbg

  • Description modified (diff)
  • Keywords md5 open-swift checksum added
  • Summary changed from MD5 checksum never the same to MD5 checksum never the same (tooltips information)

comment:2 Changed on Feb 20, 2020 at 10:51:01 AM by dkocher

  • Component changed from core to openstack
  • Owner set to dkocher

comment:3 Changed on Feb 20, 2020 at 10:51:50 AM by dkocher

  • Description modified (diff)

comment:4 Changed on Feb 20, 2020 at 10:53:19 AM by dkocher

  • Resolution set to worksforme
  • Status changed from new to closed

This is expected for large file uploads using Static Large Object segmentation. The checksum is for the manifest file only which will change for every upload as its contents varies.

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