Austin Detzel Posted September 7, 2022 Share Posted September 7, 2022 Hello, I am new to unraid I setup a cache drive but its only using 475MB of my 1TB NVMe Drive. I am a bit confused and not sure where to go. Any support would be appreciated. Thanks! Please see the attached image. Quote Link to comment
trurl Posted September 7, 2022 Share Posted September 7, 2022 attach diagnostics to your NEXT post in this thread Quote Link to comment
JorgeB Posted September 7, 2022 Share Posted September 7, 2022 With the array stopped completely wipe the device with: blkdiscard -f /dev/nvme1n1 Then start array and re-format, that should fix it. Quote Link to comment
Austin Detzel Posted September 7, 2022 Author Share Posted September 7, 2022 18 minutes ago, JorgeB said: With the array stopped completely wipe the device with: blkdiscard -f /dev/nvme1n1 Then start array and re-format, that should fix it. I did this and I am still only showing a disk size of 537MB Also, attached diagnostics. Thanks for the help. server1-diagnostics-20220907-1251.zip Quote Link to comment
JorgeB Posted September 7, 2022 Share Posted September 7, 2022 Run it again with the array stopped and post the output. Quote Link to comment
Austin Detzel Posted September 7, 2022 Author Share Posted September 7, 2022 Okay, so I stopped the array ran 'blkdiscard -f /dev/nvme1n1' and this was the response root@Server1:~# blkdiscard -f /dev/nvme1n1 blkdiscard: Operation forced, data will be lost! root@Server1:~# Quote Link to comment
JorgeB Posted September 7, 2022 Share Posted September 7, 2022 Now post the output of fdisk -l /dev/nvme1n1 Quote Link to comment
Austin Detzel Posted September 7, 2022 Author Share Posted September 7, 2022 root@Server1:~# fdisk -l /dev/nvme1n1 Disk /dev/nvme1n1: 931.51 GiB, 1000204886016 bytes, 1953525168 sectors Disk model: Samsung SSD 970 EVO Plus 1TB Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes root@Server1:~# Quote Link to comment
JorgeB Posted September 7, 2022 Share Posted September 7, 2022 Now start array and format. Quote Link to comment
Austin Detzel Posted September 7, 2022 Author Share Posted September 7, 2022 (edited) Still no luck only 537MB, seems really strange. Everything detects the 1TB disk but it wont useit. Edited September 7, 2022 by Austin Detzel Mispelling Quote Link to comment
JorgeB Posted September 7, 2022 Share Posted September 7, 2022 Very strange, post again the output of: fdisk -l /dev/nvme1n1 Quote Link to comment
Austin Detzel Posted September 7, 2022 Author Share Posted September 7, 2022 Sure thing root@Server1:~# fdisk -l /dev/nvme1n1 Disk /dev/nvme1n1: 931.51 GiB, 1000204886016 bytes, 1953525168 sectors Disk model: Samsung SSD 970 EVO Plus 1TB Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disklabel type: dos Disk identifier: 0x00000000 Device Boot Start End Sectors Size Id Type /dev/nvme1n1p1 2048 1953525167 1953523120 931.5G 83 Linux root@Server1:~# Quote Link to comment
JorgeB Posted September 7, 2022 Share Posted September 7, 2022 That looks correct, please reboot in case there's something still in RAM about the old layout. Quote Link to comment
Austin Detzel Posted September 7, 2022 Author Share Posted September 7, 2022 Full Reboot, and no luck Quote Link to comment
JorgeB Posted September 8, 2022 Share Posted September 8, 2022 Post new diags after rebooting and the output of fdisk. Quote Link to comment
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