Backup company Backblaze has released it's hard drive data from 2017. During Q3 and Q4 Backblaze removed nearly all the 3TB drives it had in service, and began installing 10TB and 12TB drives in their place. One thing that has been true year after year, HGST drives are pretty reliable.
I look forward to this report every time. Because of the infrastructure Backblaze has built up it gives a great look into the reliability of these hard drives in a fairly harsh environment. Currently Backblaze has 91,305 data drives in operation, crazy.
At the end of 2017 we had 93,240 spinning hard drives. Of that number, there were 1,935 boot drives and 91,305 data drives. This post looks at the hard drive statistics of the data drives we monitor. We'll review the stats for Q4 2017, all of 2017, and the lifetime statistics for all of the drives Backblaze has used in our cloud storage data centers since we started keeping track. Along the way we'll share observations and insights on the data presented and we look forward to you doing the same in the comments.
I look forward to this report every time. Because of the infrastructure Backblaze has built up it gives a great look into the reliability of these hard drives in a fairly harsh environment. Currently Backblaze has 91,305 data drives in operation, crazy.
At the end of 2017 we had 93,240 spinning hard drives. Of that number, there were 1,935 boot drives and 91,305 data drives. This post looks at the hard drive statistics of the data drives we monitor. We'll review the stats for Q4 2017, all of 2017, and the lifetime statistics for all of the drives Backblaze has used in our cloud storage data centers since we started keeping track. Along the way we'll share observations and insights on the data presented and we look forward to you doing the same in the comments.