Moin,
is jemand mal über den Bug im aic7xxx gestolpert und hat eine andere Lösung als „Nimm LSI…“ gefunden?
http://readlist.com/lists/centos.org/centos/4/23511…
Hab hier 'ne Kiste Adaptecs rumfliegen… wäre schade.
(CentOS 5.4)
Adaptec AIC7xxx driver version: 7.0
Adaptec 29160 Ultra160 SCSI adapter
aic7892: Ultra160 Wide Channel A, SCSI Id=7, 32/253 SCBs
Allocated SCBs: 8, SG List Length: 128
Serial EEPROM:
0xc33a 0xc33a 0xc33a 0xc33a 0xc33a 0xc33a 0xc33a 0xc33a
0xc33a 0xc33a 0xc33a 0xc33a 0xc33a 0xc33a 0xc33a 0xc33a
0x08f4 0x7c5d 0x2807 0x0010 0x0300 0xffff 0xffff 0xffff
0xffff 0xffff 0xffff 0xffff 0xffff 0xffff 0x0250 0xe64f
Target 0 Negotiation Settings
User: 160.000MB/s transfers (80.000MHz DT, offset 127, 16bit)
Goal: 3.300MB/s transfers
Curr: 3.300MB/s transfers
Channel A Target 0 Lun 0 Settings
Commands Queued 30068
Commands Active 0
Command Openings 4
Max Tagged Openings 4
Device Queue Frozen Count 0
Target 1 Negotiation Settings
User: 160.000MB/s transfers (80.000MHz DT, offset 127, 16bit)
Goal: 160.000MB/s transfers (80.000MHz DT, offset 62, 16bit)
Curr: 160.000MB/s transfers (80.000MHz DT, offset 62, 16bit)
Channel A Target 1 Lun 0 Settings
Commands Queued 22
Commands Active 0
Command Openings 1
Max Tagged Openings 0
Device Queue Frozen Count 0
Target 2 Negotiation Settings
User: 160.000MB/s transfers (80.000MHz DT, offset 127, 16bit)
[…]
Egal was ich versuche, das externe RAID wird nur mit 3.3MB/s angebunden…