No, the odds have gotten me. I am assuming that rsync overwrites past history, so it saves less than a time machine. Is that correct?
On Apr 8, 2013, at 1:44 PM, Douglas Roberts <d...@parrot-farm.net> wrote: > Did I fail to mention that I keep backups of my backups? I did, didn't I... > > I am not paranoid, the odds are out to get you. > > --Doug > > On Mon, Apr 8, 2013 at 1:35 PM, Barry MacKichan > <barry.mackic...@mackichan.com> wrote: > 1. Is your 3TB drive off-site? Offsite backup is the problem to be solved, > IMHO. > 2. I imagine that the probability that your 3TB drive will be alive and > functional in a year is less than 99.999999999% (not that I fully believe > Amazon's claims, but they do monitor their disks and move the data when the > error rate hits a certain threshold). > 3. If my data is off-site, I want it encrypted. I'm not sure how to do that > with rsync. We do use rsync nightly, however, to update our CTAN mirror. > > --Barry > > > On Apr 8, 2013, at 12:26 PM, Douglas Roberts <d...@parrot-farm.net> wrote: > >> Just curious why you Mac guys are buying backup systems, when there is a >> perfectly good way to use rsync. Here's my nightly backup script, which >> currently sends my nightly incrementals to a cheap 3TB USB3 external drive: >> >> #!/bin/bash >> >> # Just in case they are not mounted >> /bin/mount /mnt/3TB >&/dev/null >> /bin/mount /mnt/Movies >&/dev/null >> /bin/mount /mnt/Video >&/dev/null >> >> >> # >> #/home/roberts >> # >> echo "Starting /home/roberts backup" >>/home/roberts/backup2.log >> date >>/home/roberts/backup2.log >> >> /usr/bin/rsync -vurltD --exclude-from=/home/roberts/.rsync/exclude >> /home/roberts /mnt/3TB >>/home/roberts/backup2.log 2>&1 >> >> >> echo "Completed /home/roberts backup" >>/home/roberts/backup2.log >> date >>/home/roberts/backup2.log >> >> >> >> >> On Mon, Apr 8, 2013 at 12:02 PM, Steve Smith <sasm...@swcp.com> wrote: >> My $.02 on Time Machine. >> >> I bought a 2TB time machine about 4? years ago and set up two MB Pro's with >> it. Other than a little irritation from accidental reboots on the device >> (connected to the same power strip as my flakey motorola internet service, >> yielding a reboot via powerstrip toggle sometimes), I've had nothing but >> good look. >> >> I've only had one occasion to do a full restore in an emergency and it >> worked like a charm.. I *have* used it to migrate between MB Pros and an >> iMac about 5 or 6 times in the same period. That has worked flawlessly as >> well. >> >> It might be prudent to back that up somewhere offsite, but I'm just not that >> prudent and now am spoiled to my regular "backup" and potential "restores" >> being almost entirely invisible to me. I can't tell from the discussion on >> the list how "transparent" the true cloud services are, unfortunately I'm >> pretty sure my totally lame internet would make *restore* a long and painful >> experience. >> >> >> - Steve >>> I have one data point. One of our Macs near Seattle had a drive fail, so I >>> had an employee take it to an Apple store. The 'genius' was very happy when >>> he saw the Time Machine, and, I think, nothing was lost. >>> >>> About the depth of cloud backups: I now use Arq on the Mac. The backups are >>> in Amazon's S3, and the frequency is settable: I have one done every hour. >>> You set a limit on how much space you want to use -- just as a Time Machine >>> has a fixed size -- and once you hit that limit, it will overwrite the >>> oldest versions as necessary. Also the paid version of DropBox keeps at >>> least some history. For saving a Time Machine offsite, Amazons Glacier >>> storage is one cent a gigabyte per month, so your 150 gigabytes would be >>> $18 per year. They really hit you with transfer charges if you try to read >>> a large amount in a short time, but since that presumably happens only when >>> your Mac and your time machine have both been roasted in a fire, you >>> probably will be happy to pay them. Unfortunately 150 gigs is not enough >>> for most time machines. >>> >>> --Barry >>> >>> >>> On Apr 6, 2013, at 8:42 AM, "Robert J. Cordingley" <rob...@cirrillian.com> >>> wrote: >>> >>>> So has anyone successfully restored an entire system from the Cloud (or a >>>> Time Machine come to think of it)? How easy was it? Any statistics on >>>> success rate? >>> >>> >>> >>> ============================================================ >>> FRIAM Applied Complexity Group listserv >>> Meets Fridays 9a-11:30 at cafe at St. John's College >>> to unsubscribe http://redfish.com/mailman/listinfo/friam_redfish.com >> >> >> ============================================================ >> FRIAM Applied Complexity Group listserv >> Meets Fridays 9a-11:30 at cafe at St. John's College >> to unsubscribe http://redfish.com/mailman/listinfo/friam_redfish.com >> >> >> >> -- >> Doug Roberts >> d...@parrot-farm.net >> http://parrot-farm.net/Second-Cousins >> >> 505-455-7333 - Office >> 505-672-8213 - Mobile >> ============================================================ >> FRIAM Applied Complexity Group listserv >> Meets Fridays 9a-11:30 at cafe at St. John's College >> to unsubscribe http://redfish.com/mailman/listinfo/friam_redfish.com > > > ============================================================ > FRIAM Applied Complexity Group listserv > Meets Fridays 9a-11:30 at cafe at St. John's College > to unsubscribe http://redfish.com/mailman/listinfo/friam_redfish.com > > > > -- > Doug Roberts > d...@parrot-farm.net > http://parrot-farm.net/Second-Cousins > > 505-455-7333 - Office > 505-672-8213 - Mobile > ============================================================ > FRIAM Applied Complexity Group listserv > Meets Fridays 9a-11:30 at cafe at St. John's College > to unsubscribe http://redfish.com/mailman/listinfo/friam_redfish.com
============================================================ FRIAM Applied Complexity Group listserv Meets Fridays 9a-11:30 at cafe at St. John's College to unsubscribe http://redfish.com/mailman/listinfo/friam_redfish.com
