Latest "rsync & rsnapshot" files
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Resolving an rsnapshot error — “rsync: –delete does not work without –recursive (-r) or –dirs (-d). rsync error: syntax or usage error (code 1) at main.c(1795)”

Resolving an rsnapshot error — “rsync: –delete does not work without –recursive (-r) or –dirs (-d). rsync error: syntax or usage error (code 1) at main.c(1795)”

I discovered rsnapshot hadn't run in a few days. Checking /etc/rsnapshot.log, I found every recent day had this: rsync: --delete does not work without --recursive (-r) or --dirs (-d). rsync…
|  Permanent URL: https://michaelkupietz.com?p=30576  |  Share this page  |  Embed link
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Post-migration steps when migrating or restoring Linux from backup

Post-migration steps when migrating or restoring Linux from backup

There are intentionally vague broad steps, here just as a reminder to myself; best to look specific instructions for each of these steps up at restore time for the particular…
|  Permanent URL: https://michaelkupietz.com?p=30500  |  Share this page  |  Embed link
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Fastest way to delete a large, deep directory in Linux

Fastest way to delete a large, deep directory in Linux

Per numerous references around the web, to delete /path/to/directory-to-delete/: cd /path/to/ mkdir empty_dir rsync -a --delete empty_dir/ directory-to-delete/ rm -r empty_dir rm -r directory-to-delete Disclaimer: this is for my own…
|  Permanent URL: https://michaelkupietz.com?p=30493  |  Share this page  |  Embed link
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Reducing rsnapshot or rsync resource usage

Reducing rsnapshot or rsync resource usage

I've had sporadic problems with clearing the WP cache causing the server to return 520 errors for a few minutes. Usually other sites on the same server are fine, it's…
|  Permanent URL: https://michaelkupietz.com?p=30155  |  Share this page  |  Embed link