Episode 4 - "Is that cumulonimbus cloud storage?" Data Backups

13/02/2015 40 min

Listen "Episode 4 - "Is that cumulonimbus cloud storage?" Data Backups"

Episode Synopsis


Technicians at the KGRK weather radar encountered a rattlesnake during an upgrade this week. The official NWS statement says “DUE TO COMPLICATIONS INVOLVING A RATTLESNAKE DURING TODAYS UPGRADE…THE KGRK RADAR WILL REAMIN DOWN THROUGH THE OVERNIGHT HOURS AND POSSIBLY INTO WEDNESDAY AFTERNOON.”

Why should you backup?

Not lose your data
Not waste money, effort
Legal obligation (taxes, grant data policy, etc)

What makes a good backup?

Local and offsite
Multiple backups
Harward and software independence
Copies of raw and processed data (if possible)
Archivable formats
Incremental snapshots and clones

It’s not okay to “backup” versions of files like this!
Backup Solutions

Backblaze (cloud, $50/yr) - This is what John uses for one of his backups
Carbonite (cloud, $varies) - Not carbon copy cloner as said in the show
Time Machine for Mac - Another backup method John uses
Super Duper (Mirroring)
Carbon Copy Cloner (bootable backups)

Fun Paper Friday

The Earth’s core is complex with possible tectonics happening at the inner core interface.
Also, the inner core has been divided into two regions with the names: outer-inner core and inner-inner core.
Geophysics: Tectonics in the Earth’s core (Olson, 2009)
Equatorial anisotropy in the inner part of Earth’s inner core from autocorrelation of earthquake coda (Wang et al)

Contact us:
Show - www.dontpanicgeocast.com - @dontpanicgeo - [email protected]
John Leeman - www.johnrleeman.com - @geo_leeman
Shannon Dulin - @ShannonDulin