November 17, 201411 yr I am using Unraid 6.0-beta4 Any idea why unraid says I have 15G free , but I get "No space left on device" when I try to copy files to the shares. df -h Filesystem Size Used Avail Use% Mounted on /dev/sda1 7.7G 161M 7.5G 3% /boot /dev/md1 2.8T 2.8T 4.0G 100% /mnt/disk1 /dev/md2 1.9T 1.9T 5.1G 100% /mnt/disk2 /dev/md4 932G 927G 5.4G 100% /mnt/disk4 /dev/sdg1 280G 238G 43G 85% /mnt/cache shfs 5.5T 5.5T 15G 100% /mnt/user And I attached a screenshot of unraid. Any ideas??
November 17, 201411 yr Some combination of minimum free space and split level can cause that. Since the split level is honored first, the file you are writing is only allowed to go to a specific disk, and then when the minimum free space is checked, that drive is too full, so it fails with a not enough space message. Also, unraid cannot split files, so the maximum single file size is limited by any single drives remaining free space. In your case, the largest chunk of free space on the data drives is 5.4GB, so any file larger than that will not fit on the array without rearranging things. If you really want to completely fill a drive, the easiest way is to write directly to the disk share for the last little bits. If you want to leave free space, then you probably need to add a drive, since you are pretty much full on all your data drives, and your cache drive looks to be almost out of room as well. It really looks like you either need to do a bunch of deleting, or increase your total capacity, either by adding a new drive or upgrading your current drives.
November 17, 201411 yr How big are the files you're copying to the shares? The file cannot be larger than the free space available on the disk you're trying to copy it to. You have 15GB total free but only have: 4GB available on Disk 1 5.1GB available on Disk 2 5.5GB available on Disk 4 How are you trying to copy the files to the array, Mover, User Share, or Disk Share?
November 18, 201411 yr Time for more hard drives or bigger hard drives to be added as replacements. It's well full.
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