| 1 |
Hi, there is a native queuing at my INTEL SSD 64GB, so i'v set "noop" |
| 2 |
scheduler via udev rules. And it's kind a luggish when deleting a lot files |
| 3 |
like kernel sources (at ext4,xfs,btrfs, FS makes no difference, some cheap |
| 4 |
hardware stuff). Will test some day another scheduler like "deadline" on |
| 5 |
top of native one at hardware, it's some kernel overhead but hope system |
| 6 |
will not freeze for half a minute or more at high I/O.... |
| 7 |
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| 8 |
For me best performance was at XFS, but for you ZFS (or less stable BTRFS) |
| 9 |
may be a better choice if you have powerful enough CPU, my 2 core + HT |
| 10 |
Intel Atom is too slow for it =( |
| 11 |
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| 12 |
and fstab options for my XFS (discard = trim option) |
| 13 |
attr2,discard,inode64,noquota,relatime |
| 14 |
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| 15 |
And the best guide is at Arch wiki=) As always=) |
| 16 |
https://wiki.archlinux.org/index.php/Solid_State_Drives |
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