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11-28-2012 07:44 AM
11-28-2012 07:44 AM
ioscan -fnCdisk shows no disks
Hi
I have just patched an 11.31 test server to March 2012 Bundles.
I have just rebooted, and upon carrying out some checks, I find ioscan -fnCdisk shows nothing.
Full ioscan below:
H/W Path Class Description
=============================================
root
0 ioa System Bus Adapter (880)
0/0 ba Local PCI-X Bus Adapter (783)
0/0/1/0 tty PCI SimpleComm (103c1290)
0/0/1/1 tty PCI Serial (103c1048)
0/0/2/0 usb NEC OHCI Controller
0/0/2/1 usb NEC OHCI Controller
0/0/2/2 usb NEC EHCI Controller
0/0/3/0 sideba CMD IDE controller
0/0/3/0.0 ext_bus IDE Primary Channel
0/0/3/0.1 ext_bus IDE Secondary Channel
0/1 ba Local PCI-X Bus Adapter (783)
0/1/1/0 ext_bus SCSI Ultra320 A6961-60011
0/1/1/1 ext_bus SCSI Ultra320 A6961-60011
0/1/2/0 lan HP AB352-60001 PCI/PCI-X 1000Base-T Dual-port Core
0/1/2/1 lan HP AB352-60001 PCI/PCI-X 1000Base-T Dual-port Core
0/2 ba Local PCI-X Bus Adapter (783)
0/2/1 slot PCI Slot
0/4 ba Local PCI-X Bus Adapter (783)
0/4/1 slot PCI Slot
0/4/1/0 fc HP Tachyon XL2 Fibre Channel Mass Storage Adapter
0/4/2 slot PCI Slot
0/4/2/0 fc HP Tachyon XL2 Fibre Channel Mass Storage Adapter
0/5 ba Local PCI-X Bus Adapter (783)
0/5/1 slot PCI Slot
0/5/2 slot PCI Slot
0/6 ba Local PCI-X Bus Adapter (783)
0/6/1 slot PCI Slot
0/6/1/0 ext_bus SCSI Ultra320 A6961-60011
0/6/1/1 ext_bus SCSI Ultra320 A6961-60011
8 memory Memory
16 ipmi IPMI Controller
128 processor Processor
129 processor Processor
136 processor Processor
137 processor Processor
ioscan -m dsf show nothing also.
ll /dev/disk shows:
brw-r----- 1 bin sys 1 0x000001 Oct 11 15:48 disk27
brw-r----- 1 bin sys 1 0x000002 Oct 11 15:48 disk28
brw-r----- 1 bin sys 1 0x000003 Oct 11 15:48 disk29
brw-r----- 1 bin sys 1 0x000004 Oct 11 15:48 disk30
brw-r----- 1 bin sys 1 0x000005 Oct 11 15:48 disk31
brw-r----- 1 bin sys 1 0x000006 Oct 11 15:48 disk32
brw-r----- 1 bin sys 1 0x000007 Oct 11 15:48 disk33
brw-r----- 1 bin sys 1 0x000008 Oct 11 15:48 disk34
brw-r----- 1 bin sys 1 0x00000a Oct 11 15:48 disk35
brw-r----- 1 bin sys 1 0x00000e Oct 19 12:30 disk37
brw-r----- 1 bin sys 1 0x00000f Oct 23 13:26 disk42
brw-r----- 1 bin sys 1 0x000011 Nov 1 14:26 disk78
brw-r----- 1 bin sys 1 0x000012 Nov 8 14:27 disk83
brw-r----- 1 bin sys 1 0x000013 Nov 9 15:33 disk84
Any ideas?
Regards
Tariq
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11-28-2012 07:47 AM
11-28-2012 07:47 AM
Re: ioscan -fnCdisk shows no disks
Try adding N - upper-case N to the syntax and see if it shows any agile device files.
Dave
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11-28-2012 11:47 PM
11-28-2012 11:47 PM
Re: ioscan -fnCdisk shows no disks
Hi Dave
Here it is:
root@test_server at /var/adm/syslog =>ioscan -fNCdisk
Class I H/W Path Driver S/W State H/W Type Description
===================================================================
disk 27 64000/0xfa00/0x1 esdisk CLAIMED DEVICE HP HSV400
disk 28 64000/0xfa00/0x2 esdisk CLAIMED DEVICE HP HSV400
disk 29 64000/0xfa00/0x3 esdisk CLAIMED DEVICE HP HSV400
disk 30 64000/0xfa00/0x4 esdisk CLAIMED DEVICE HP HSV400
disk 31 64000/0xfa00/0x5 esdisk CLAIMED DEVICE HP HSV400
disk 32 64000/0xfa00/0x6 esdisk CLAIMED DEVICE HP HSV400
disk 33 64000/0xfa00/0x7 esdisk CLAIMED DEVICE HP 300 GMAT3300NC
disk 34 64000/0xfa00/0x8 esdisk CLAIMED DEVICE HP 300 GMAT3300NC
disk 35 64000/0xfa00/0xa esdisk CLAIMED DEVICE TEAC DV-28E-N
disk 37 64000/0xfa00/0xe esdisk CLAIMED DEVICE HP HSV400
disk 42 64000/0xfa00/0xf esdisk CLAIMED DEVICE HP HSV400
disk 78 64000/0xfa00/0x11 esdisk CLAIMED DEVICE NETAPP LUN
disk 83 64000/0xfa00/0x12 esdisk CLAIMED DEVICE NETAPP LUN
Why is this the case? How come it didn't show anything when doing ioscan -f 'lower case n' Cdisk?
Regards
Tariq
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11-29-2012 12:05 AM
11-29-2012 12:05 AM
Re: ioscan -fnCdisk shows no disks
>How come it didn't show anything when doing ioscan -f -n -Cdisk?
Because you don't have any legacy DSF? My system has both types.
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11-29-2012 12:42 AM
11-29-2012 12:42 AM
Re: ioscan -fnCdisk shows no disks
Looks like someone ran "rmsf -L" to disable legacy DSFs on this system - you can confirm this by running "insf -Lv", and you could re-enable legacy DSFs by running "insf -L". See man pages for rmsf and insf for more details.
HTH
Duncan
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11-29-2012 01:27 AM
11-29-2012 01:27 AM
Re: ioscan -fnCdisk shows no disks
Duncan
This did the trick. I don't think anyone would've run the rmsf -L command, as I am the only person using this server at present. Could it be the Mar 12 bundle patching could have done something?
Regards
Tariq
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