Re: [OCLUG-Tech] tar or rsync for backup greater than 50Gb

2016-02-28 Thread Alex Pilon
tl;dr, use rsync -aHAX. On Sun, Feb 28, 2016 at 04:04:09PM -0500, Bruce wrote: > Is a 50Gb or greater reasonable for a tar.gz backup? Not unless you're backing up **to** a filesystem that doesn't support all the file attributes you need (e.g., dreaded HFS+, NTFS, and FAT). Especially not for… >

Re: [OCLUG-Tech] tar or rsync for backup greater than 50Gb

2016-02-28 Thread Bill Strosberg
For a one-time thing, tar is simple. If you are incrementally backing up the same general data set, rsync will save a lot of time and datathroughput. I think about the location of data as well - if it is local the decisions are different than data remotely located across slower and more expens

[OCLUG-Tech] tar or rsync for backup greater than 50Gb

2016-02-28 Thread Bruce
Is a 50Gb or greater reasonable for a tar.gz backup? I've read that a tar file can be as big a 4Tb? Just wonder at what point is it considered normal practiced to move from tar to rsync? For instance my home directory is 62Gb and my media directory is 819Gb. Just wondering what other people