On Mon, 2023-10-30 at 22:35 +1100, fed...@eyal.emu.id.au wrote: > On 30/10/2023 21.40, Patrick O'Callaghan wrote: > > On Mon, 2023-10-30 at 18:22 +1100, fed...@eyal.emu.id.au wrote: > > > Should I blame rsync (or the way I use it)? > > > > > > Next, I will do a plain 'cp -a' between the original source (sdh > > > on > > > /sata) and target(md127 on /data1) to see how it goes. > > > > If you say how you use it, someone might be able to answer that. > > Give > > the exact command line with all options (e.g. if you have strict > > change > > detection you might be checksumming every file on the source before > > deciding to copy it). > > First, I already did this test and it still chokes after a few GB. > The problem is still there > and it is not only an rsync problem. But why does rsync use 100% CPU? > > I thought that I gave the command but I did not initially, yet when I > show the output of 'ps' it says: > sudo rsync -aHSK --stats --progress --checksum-choice=none -- > no-compress -W /sata/backups/tapes /data1/no-backup/old-backups/ > so there it is.
Nothing obvious at first glance. The '-W' option should mean that rsync is simply copying files without it's usual delta detection, which could have been the culprit. poc _______________________________________________ users mailing list -- users@lists.fedoraproject.org To unsubscribe send an email to users-le...@lists.fedoraproject.org Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/users@lists.fedoraproject.org Do not reply to spam, report it: https://pagure.io/fedora-infrastructure/new_issue
