Does Red Hat Enterprise Linux support the ATA 'TRIM' command or the SCSI 'WRITE SAME' command?
Issue
- Does Red Hat Enterprise Linux support the ATA 'TRIM' command for Solid State Drives (SSD)?
- Does Red Hat Enterprise Linux support the ATA 'TRIM' command or the SCSI 'WRITE SAME' command on block devices which support 'discard'?
- Does my SSD device support TRIM?
Environment
- Red Hat Enterprise Linux 5
- Red Hat Enterprise Linux 6
- Solid State Drives (SSD) or other storage devices implementing 'discard'
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