 |
 |
The checksum forcerecalc option in dmlite shell is only supported under DOME. I've tried on legacy, nothing doing. John On 2019-01-11 13:23, Sam Skipsey wrote: > IIRC, the dpmlite-shell tools should only require dmlite (so DPM > > 1.8.x), for the record. > > Sam > > On Fri, 11 Jan 2019 at 11:22, Matt Doidge <[log in to unmask]> > wrote: >> >> Hello, >> Hopefully I haven't been implying that peeps need DOME to see if a >> file has a checksum - if a file was stored with a checksum in your DPM >> it will be there in the dump - if you use the right tools. >> >> But I'm not sure I've advertised the right tools well enough - dumps >> should be dumped using the dpm-dump python script. This will provide >> path, filesize and, if it exists, adler32 checksum (3/4 of our t2k.org >> files did have a checksum in our DB). However I cannot find the >> "official" place to download this tool. >> >> My understanding is that if a file is stored in DPM without a checksum >> the dmlite-shell tools (which require DOME) are the easiest (perhaps >> only) way to force a recalculation. >> >> My apologies if I painted the wrong picture in the ticket[1]. >> >> Cheers all! >> Matt >> >> [1] https://ggus.eu/index.php?mode=ticket_info&ticket_id=138649 >> >> On 11/01/2019 09:33, Sam Skipsey wrote: >> > Hi Elena: >> > >> > Out of interest, what did Matt suggest to you? I can't think of many >> > DOME-related changes for checksums (there's better checksum support in >> > newer DPMs, but they're still stored in the same place in the >> > database, regardless of if DOME is enabled or not.) >> > >> > Sam >> > >> > On Wed, 9 Jan 2019 at 12:31, Elena Korolkova >> > <[log in to unmask]> wrote: >> >> >> >> Dear all, >> >> >> >> I need to provide a dump of the t2k files which contains the full file path, the file length and adler32 checksum. >> >> I have a dump with a full a file path. I can add a file length (running dpns-ls command on a dump list) but I'm not sure how to get adler32 checksum for a file. >> >> >> >> Matt suggested a recipe to do this but this involves DOME which I don't have. >> >> >> >> Any help/ideas is much appreciated. >> >> >> >> Elena >> >> >> >> ######################################################################## >> >> >> >> To unsubscribe from the GRIDPP-STORAGE list, click the following link: >> >> https://www.jiscmail.ac.uk/cgi-bin/webadmin?SUBED1=GRIDPP-STORAGE&A=1 >> > >> > ######################################################################## >> > >> > To unsubscribe from the GRIDPP-STORAGE list, click the following link: >> > https://www.jiscmail.ac.uk/cgi-bin/webadmin?SUBED1=GRIDPP-STORAGE&A=1 >> > > > ######################################################################## > > To unsubscribe from the GRIDPP-STORAGE list, click the following link: > https://www.jiscmail.ac.uk/cgi-bin/webadmin?SUBED1=GRIDPP-STORAGE&A=1 -- John Bland [log in to unmask] Research Fellow office: 220 High Energy Physics Division tel (int): 42911 Oliver Lodge Laboratory tel (ext): +44 (0)151 794 2911 University of Liverpool http://www.liv.ac.uk/physics/hep/ "I canna change the laws of physics, Captain!" ######################################################################## To unsubscribe from the GRIDPP-STORAGE list, click the following link: https://www.jiscmail.ac.uk/cgi-bin/webadmin?SUBED1=GRIDPP-STORAGE&A=1