hi
mit ist beim meinem FreeBSD 10.3 Server aufgefallen
board asus m35 mit 6x SATA 3 anschlüssen
smartctl sagt
mit ist beim meinem FreeBSD 10.3 Server aufgefallen
wieso laeuft die neuere WD RED nur mit 300.000MB/s ?ada1 at ahcich1 bus 0 scbus1 target 0 lun 0
ada1: <WDC WD20EFRX-68AX9N0 80.00A80> ACS-2 ATA SATA 3.x device
ada1: Serial Number WD-WMC301211018
ada1: 300.000MB/s transfers (SATA 2.x, UDMA6, PIO 8192bytes)
ada1: Command Queueing enabled
ada1: 1907729MB (3907029168 512 byte sectors)
ada1: quirks=0x1<4K>
ada1: Previously was known as ad6
ada2 at ahcich3 bus 0 scbus3 target 0 lun 0
ada2: <WDC WD20EARX-00PASB0 51.0AB51> ATA8-ACS SATA 3.x device
ada2: Serial Number WD-WCAZAA186682
ada2: 600.000MB/s transfers (SATA 3.x, UDMA6, PIO 8192bytes)
ada2: Command Queueing enabled
ada2: 1907729MB (3907029168 512 byte sectors)
ada2: quirks=0x1<4K>
ada2: Previously was known as ad10
board asus m35 mit 6x SATA 3 anschlüssen
smartctl sagt
[root@james /usr/home/glaess]# smartctl -i /dev/ada2
smartctl 6.5 2016-05-07 r4318 [FreeBSD 10.3-RELEASE-p18 amd64] (local build)
Copyright (C) 2002-16, Bruce Allen, Christian Franke, www.smartmontools.org
=== START OF INFORMATION SECTION ===
Model Family: Western Digital Green
Device Model: WDC WD20EARX-00PASB0
Serial Number: WD-WCAZAA186682
LU WWN Device Id: 5 0014ee 25ba272d7
Firmware Version: 51.0AB51
User Capacity: 2,000,398,934,016 bytes [2.00 TB]
Sector Sizes: 512 bytes logical, 4096 bytes physical
Device is: In smartctl database [for details use: -P show]
ATA Version is: ATA8-ACS (minor revision not indicated)
SATA Version is: SATA 3.0, 6.0 Gb/s (current: 6.0 Gb/s)
Local Time is: Mon Jun 5 10:29:30 2017 CEST
SMART support is: Available - device has SMART capability.
SMART support is: Enabled
{/qoute]
kann ich das umstellen ?
holger