lkml.org 
[lkml]   [2008]   [Dec]   [30]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    Date
    From
    Subject2.6.27.10: ata1.00: HPA detected: current 293044655, native 293046768
    On one system, two Raptor 150s:

    [ 0.739402] ata1.00: HPA detected: current 293044655, native 293046768
    [ 0.739491] ata1.00: ATA-7: WDC WD1500ADFD-00NLR5, 21.07QR5, max UDMA/133
    [ 0.739577] ata1.00: 293044655 sectors, multi 0: LBA48 NCQ (depth 31/32)
    [ 0.742454] ata1.00: configured for UDMA/133

    [ 1.059146] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
    [ 1.061406] ata2.00: ATA-7: WDC WD1500ADFD-00NLR5, 21.07QR5, max UDMA/133
    [ 1.061494] ata2.00: 293046768 sectors, multi 0: LBA48 NCQ (depth 31/32)
    [ 1.064360] ata2.00: configured for UDMA/133

    Two disks in a RAID-1 (mdadm) configuration, how come the first one
    has an issue w/HPA as the firmware of both disks is the same..?

    l1:~# smartctl -a /dev/sda | grep -i bytes
    User Capacity: 150,038,863,360 bytes
    l1:~# smartctl -a /dev/sdb | grep -i bytes
    User Capacity: 150,039,945,216 bytes
    l1:~#

    Why does this occur?

    Justin.


    \
     
     \ /
      Last update: 2008-12-30 13:31    [W:0.035 / U:0.972 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site