why is external hard drive read only raspberry pi

Timing cached reads: 1422 MB in 2.00 seconds = 710.71 MB/sec Timing buffered disk reads: 110 MB in 3.03 seconds = 36.35 MB/sec Timing cached reads: 1386 MB in 2.00 seconds = 693.06 MB/sec I also took the 3.0 HDD back to the RP3 and the problem goes away so it is not a faulty HDD. I have two HDD, one 2.0 and one 3.0, the 2.0 is working OK so it would seem like the new USB3. Using wired gigabit ethernet, I am getting significantly larger write speeds to my SAMBA shares (32MB/s), but when I try to read to the USB3.0 is awful, (8MB/s tops, some times it just fails, some times less than 100KB/s) to read, that's right, reading from the SMB is slow, writing to it is fast. I was using RP3 as a SAMBA server without issues, today I migrated to the RP4 (buster) to take advantage of the ethernet and USB3.0 Speeds. The best thing? The base model is only $20 $5!.ĭo you know a related subreddit? We'd love to know. Welcome to /r/raspberry_pi, a subreddit for discussing the raspberry pi credit card sized, ARM powered computer, and the glorious things we can do with it. Pi project ideas: There's a huge list right here on this sub! Friendly reminder: Please don't just post pictures of unused pis - do a project!Ĭomplete r/raspberry_pi Rules Check the FAQ and Helpdesk here

Why is external hard drive read only raspberry pi