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Tagged: external hdd
- This topic has 9 replies, 3 voices, and was last updated 9 years, 7 months ago by InsecureSpike.
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03/30/2015 at 14:52 #93131AnonymousInactive
Hello,
I’ve read many topics of this forum to set up retropie. Most things work but the USB HDD kills me. I tried any suggestions I have found but nothing seems to work.
I took a 320gb WD Blue from my Thinkpad which I’ve replaced with a SSD and bought a SATA to USB adapter.
It shows up and I was able to format it. But I can’t access it respectively it seems so and there are no Rom folders created.
pi@raspberrypi ~ $ lsusb Bus 001 Device 002: ID 0424:9514 Standard Microsystems Corp. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 001 Device 003: ID 0424:ec00 Standard Microsystems Corp. Bus 001 Device 004: ID 05e3:0608 Genesys Logic, Inc. USB-2.0 4-Port HUB Bus 001 Device 005: ID 0a12:0001 Cambridge Silicon Radio, Ltd Bluetooth Dongle (HCI mode) Bus 001 Device 006: ID 1241:1503 Belkin Keyboard Bus 001 Device 007: ID 152d:2509 JMicron Technology Corp. / JMicron USA Technology Corp. JMS539 SuperSpeed SATA II 3.0G Bridge
Disk /dev/sda: 320.1 GB, 320072933376 bytes 81 heads, 63 sectors/track, 122504 cylinders, total 625142448 sectors Units = sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disk identifier: 0x00015dda Device Boot Start End Blocks Id System /dev/sda1 2048 625142447 312570200 83 Linux
And it does not show up here even it’s said above that it’s listed under /dev/sda1:
pi@raspberrypi ~ $ blkid /dev/mmcblk0p1: LABEL="RECOVERY" UUID="6782-8AD5" TYPE="vfat" /dev/mmcblk0p3: LABEL="SETTINGS" UUID="ae7ba22e-7f25-4575-97bb-b695ef0d2ee4" TYPE="ext4" /dev/mmcblk0p5: LABEL="boot" UUID="2B9B-8307" TYPE="vfat" /dev/mmcblk0p6: LABEL="root" UUID="c0fc5f89-e5e9-4aa2-b08b-b0617145c24c" TYPE="ext4"
It says also the HDD is already mounted:
pi@raspberrypi ~ $ sudo mount /dev/sda1 /media/usb0 mount: /dev/sda1 already mounted or /media/usb0 busy mount: according to mtab, /dev/sda1 is already mounted on /media/usb0
I couldnt mount it to /hdd1 which i created before and mounted it to usb0.
So, I dont know if there is a problem with the HDD or I’m just doing something wrong while trying to use it. At some point it said that there is a read-only permission.
How can I now use my HDD so I can place all the Roms there?
03/30/2015 at 15:49 #93134pattaboyParticipantI think an external HDD won’t be able on a raspberry pi.
The HDD needs to have enough energy to spin the internal drive.USB Sticks will work because they don’t need a lot of powe.
03/30/2015 at 15:55 #93139AnonymousInactiveOh, sorry. I forgot to mention that my HDD is plugged into a powered USB hub. I thought that would be sufficient. Or isn’t it?
03/30/2015 at 16:01 #93142pattaboyParticipant[quote=93139]Oh, sorry. I forgot to mention that my HDD is plugged into a powered USB hub. I thought that would be sufficient. Or isn’t it?[/quote]
haven’t tried it out yet.
You can check if you listen to the case. do you hear it spinning?and do the lights flash?
03/30/2015 at 16:05 #93143AnonymousInactiveYes, it spinns and the led of the adapter indiciates that it’s working.
03/30/2015 at 16:17 #93144InsecureSpikeParticipantyou cold see if either of these help
Power 2.5″ Hard Drive with Raspberry Pi 2 and B+
there maybe something in those that could help! i would try the max_usb_current=1 method first
i have a wd elements with my file system on and no external power, and alls good!moving file system to usb/hdd
http://www.raspberrypi.org/forums/viewtopic.php?f=29&t=44177&hilit=move+root+fs+usb+tutorial&sid=2503f9ffe9afaa2edb49aef4537a862a03/30/2015 at 18:34 #93165AnonymousInactiveSo… I used the max_usb_current=1 method and it seems to work (and I look forward to move the filesystem to the hdd, thx Spike).
I got the HDD mounted to /media/hdd1.
Now it tells me that I have no rights e.g. to create a directory. I did it in command line with sudo, but I wonder how I am able to get my roms there and if I have to create the folders manually. Because the usbromservice doesnt create them.
Or is it necessary/possible to remove this restriction?
03/30/2015 at 18:49 #93171InsecureSpikeParticipantawesome! thats great!
ok, so have you followed either of these 2 methods?How to run from USB
moving file system to usb/hdd (i use this method)
http://www.raspberrypi.org/forums/viewtopic.php?f=29&t=44177&hilit=move+root+fs+usb+tutorial&sid=2503f9ffe9afaa2edb49aef4537a862a03/30/2015 at 21:35 #93197AnonymousInactiveIt’s wonderful. Thank you so much!
03/30/2015 at 21:39 #93198InsecureSpikeParticipantyour welcome! good luck!
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