Aida2
asked on
Scsi Controller?
Hello,
I have a Adaptec controller and i put a scsi controller(ultra 160 family) in linux box (2.4.21.40-EL)
when boot i can come to scsi contriller and see disks and scsi controller setup but this it.
I can't see disks in my fdisk -l.
How could see disk from scsi controller?
I have a Adaptec controller and i put a scsi controller(ultra 160 family) in linux box (2.4.21.40-EL)
when boot i can come to scsi contriller and see disks and scsi controller setup but this it.
I can't see disks in my fdisk -l.
How could see disk from scsi controller?
ASKER
Hello,
cat /etc/sysconfig/hwconf show me at this is installed
class: SCSI
bus: PCI
detached: 0
driver: aic7xxx
desc: "Adaptec|AIC-7892A U160/m"
vendorId: 9005
deviceId: 0080
subVendorId: 9005
subDeviceId: e220
pciType: 1
pcibus: 2
pcidev: 9
pcifn: 0
But i can't see it in lsmod
cat /etc/sysconfig/hwconf show me at this is installed
class: SCSI
bus: PCI
detached: 0
driver: aic7xxx
desc: "Adaptec|AIC-7892A U160/m"
vendorId: 9005
deviceId: 0080
subVendorId: 9005
subDeviceId: e220
pciType: 1
pcibus: 2
pcidev: 9
pcifn: 0
But i can't see it in lsmod
Cat /proc/scsi/scsi
You might wish to check for module errors with
modprobe -vn aic7xxx
After doing so also check /var/log/messages. Please post any related errors here...
You might wish to check for module errors with
modprobe -vn aic7xxx
After doing so also check /var/log/messages. Please post any related errors here...
ASKER
Helo,
modprob -vn aic7xxx telme
modprob: Can't locate module aic7xxx
And /var/log/messages is
scsi1 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 6.2.36
Nov 28 09:27:38 odin kernel: <Adaptec 29160B Ultra160 SCSI adapter>
Nov 28 09:27:38 odin kernel: aic7892: Ultra160 Wide Channel A, SCSI Id=7, 32/253 SCBs
Nov 28 09:27:38 odin kernel:
Nov 28 09:27:38 odin kernel: blk: queue f74db418, I/O limit 524287Mb (mask 0x7fffffffff)
Nov 28 09:27:38 odin kernel: scsi1: Someone reset channel A
Nov 28 09:27:38 odin last message repeated 41 times
Nov 28 09:27:38 odin kernel: Vendor: QLogic Model: GEM359 Rev: 1.10
Nov 28 09:27:38 odin kernel: Type: Processor ANSI SCSI revision: 02
Nov 28 09:27:38 odin kernel: blk: queue f74db618, I/O limit 524287Mb (mask 0x7fffffffff)
Nov 28 09:27:38 odin kernel: Attached scsi generic sg1 at scsi0, channel 0, id 8, lun 0, type 3
Nov 28 09:27:38 odin kernel: Attached scsi generic sg4 at scsi1, channel 0, id 8, lun 0, type 3
Nov 28 09:27:38 odin kernel: scsi : 1 host left.
modprob -vn aic7xxx telme
modprob: Can't locate module aic7xxx
And /var/log/messages is
scsi1 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 6.2.36
Nov 28 09:27:38 odin kernel: <Adaptec 29160B Ultra160 SCSI adapter>
Nov 28 09:27:38 odin kernel: aic7892: Ultra160 Wide Channel A, SCSI Id=7, 32/253 SCBs
Nov 28 09:27:38 odin kernel:
Nov 28 09:27:38 odin kernel: blk: queue f74db418, I/O limit 524287Mb (mask 0x7fffffffff)
Nov 28 09:27:38 odin kernel: scsi1: Someone reset channel A
Nov 28 09:27:38 odin last message repeated 41 times
Nov 28 09:27:38 odin kernel: Vendor: QLogic Model: GEM359 Rev: 1.10
Nov 28 09:27:38 odin kernel: Type: Processor ANSI SCSI revision: 02
Nov 28 09:27:38 odin kernel: blk: queue f74db618, I/O limit 524287Mb (mask 0x7fffffffff)
Nov 28 09:27:38 odin kernel: Attached scsi generic sg1 at scsi0, channel 0, id 8, lun 0, type 3
Nov 28 09:27:38 odin kernel: Attached scsi generic sg4 at scsi1, channel 0, id 8, lun 0, type 3
Nov 28 09:27:38 odin kernel: scsi : 1 host left.
Try adding this line to the /etc/modules.conf file and restarting:
options scsi_mod max_scsi_luns=128
Also, please dont forget to post the output of
cat /proc/scsi/scsi
Strange that it doesn't see a module that later it claims it's using...
options scsi_mod max_scsi_luns=128
Also, please dont forget to post the output of
cat /proc/scsi/scsi
Strange that it doesn't see a module that later it claims it's using...
ASKER CERTIFIED SOLUTION
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