Determining local vs fiber-attached storage

From: Palomares, David <David.Palomares_at_htcinc.net>
Date: Thu, 11 Aug 2005 13:44:55 -0400

Not exactly sure why this didn't go through the first time, but....


Hello managers,

I have recently inherited a 5-node Trucluster and have run up against a
problem. One of my nodes is an ES40 with 2 disks locally installed, the
rest of the storage is all san-attached. However, I am not exactly sure
how to query tru64 to get the device names for those 2 local disks. If I
do a hwmgr -view hierarchy, I get a total of 5 disks on scsi bus 7 and
the rest of the disks listed as attached via fibrechannel. I was
assuming that the ones not listed under "fibrechannel" were the local
disks, but the output lists 5 disks instead of 2.
Can any of you help me with this issue? I need to find the device
names(dskXX) for these 2 local disks.
I have included the full output of the hwmgr command below:

# hwmgr -view hierarchy
HWID: hardware hierarchy
------------------------------------------------------------------------
-------
 664: platform AlphaServer ES40
 262: cpu CPU0
 263: cpu CPU1
 264: cpu CPU2
 265: cpu CPU3
 268: bus pci1
 269: connection pci1slot4
 562: fibrechannel_adapter emx3
 563: scsi_bus scsi6
 660: disk IDENTIFIER=623 dsk60
 659: disk IDENTIFIER=622 dsk59
 658: disk IDENTIFIER=621 dsk58
 661: disk IDENTIFIER=626 dsk61
 663: disk IDENTIFIER=625 dsk63
 662: disk IDENTIFIER=624 dsk62
 475: disk IDENTIFIER=511 dsk43
 330: disk IDENTIFIER=519 dsk24
 329: disk IDENTIFIER=518 dsk23
 328: disk IDENTIFIER=517 dsk22
 327: disk IDENTIFIER=514 dsk21
 326: disk IDENTIFIER=513 dsk20
 325: disk IDENTIFIER=512 dsk19
 324: disk IDENTIFIER=510 dsk18
 546: disk IDENTIFIER=323 dsk47
 547: disk IDENTIFIER=322 dsk48
 331: disk IDENTIFIER=11 dsk25
 260: disk IDENTIFIER=10 dsk15
 195: disk IDENTIFIER=14 dsk11
  67: disk IDENTIFIER=13 dsk9
  61: disk IDENTIFIER=19 dsk5
  60: disk IDENTIFIER=18 dsk4
  59: disk IDENTIFIER=17 dsk3
  58: disk IDENTIFIER=12 dsk2
  63: control_port bus-2-targ-0-lun-0 scp1
  62: control_port bus-2-targ-3-lun-0 scp0
 271: connection pci1slot5
 564: scsi_adapter itpsa1
 565: scsi_bus scsi7
 473: disk bus-7-targ-0-lun-0 dsk41
 322: disk bus-7-targ-1-lun-0 dsk17
 131: disk bus-7-targ-2-lun-0 dsk10
 470: disk bus-7-targ-3-lun-0 dsk38
 654: disk bus-7-targ-4-lun-0 dsk54
 273: connection pci1slot6
 279: network ee0
 280: bus pci0
 281: connection pci0slot1
 293: bus pci2
 294: connection pci2slot4
 298: network ee1
 296: connection pci2slot5
 299: network ee2
 283: connection pci0slot2
 300: fibrechannel_adapter emx2
 301: scsi_bus scsi2
 660: disk IDENTIFIER=623 dsk60
 659: disk IDENTIFIER=622 dsk59
 658: disk IDENTIFIER=621 dsk58
 661: disk IDENTIFIER=626 dsk61
 663: disk IDENTIFIER=625 dsk63
 662: disk IDENTIFIER=624 dsk62
 475: disk IDENTIFIER=511 dsk43
 330: disk IDENTIFIER=519 dsk24
 329: disk IDENTIFIER=518 dsk23
 328: disk IDENTIFIER=517 dsk22
 327: disk IDENTIFIER=514 dsk21
 326: disk IDENTIFIER=513 dsk20
 325: disk IDENTIFIER=512 dsk19
 324: disk IDENTIFIER=510 dsk18
 546: disk IDENTIFIER=323 dsk47
 547: disk IDENTIFIER=322 dsk48
 331: disk IDENTIFIER=11 dsk25
 260: disk IDENTIFIER=10 dsk15
 195: disk IDENTIFIER=14 dsk11
  67: disk IDENTIFIER=13 dsk9
  61: disk IDENTIFIER=19 dsk5
  60: disk IDENTIFIER=18 dsk4
  59: disk IDENTIFIER=17 dsk3
  58: disk IDENTIFIER=12 dsk2
  63: control_port bus-2-targ-0-lun-0 scp1
  62: control_port bus-2-targ-3-lun-0 scp0
 285: connection pci0slot3
 302: scsi_adapter isp0
 303: scsi_bus scsi3
 287: connection pci0slot7
 304: bus isa0
 305: connection isa0slot0
 306: keyboard keyboard0
 307: pointer mouse0
 308: connection isa0slot2
 309: serial_port tty00
 310: connection isa0slot3
 311: serial_port tty01
 312: connection isa0slot4
 313: parallel_port lp0
 314: connection isa0slot5
 315: fdi_controller fdi0
 316: disk fdi0-unit-0 floppy2
 289: connection pci0slot15
 317: ide_adapter ata0
 318: scsi_bus scsi4
 323: disk bus-4-targ-0-lun-0 cdrom4
 319: scsi_bus scsi5
 291: connection pci0slot19
 320: bus usb0
 587: sensor systhermal-cpu0
 588: sensor systhermal-cpu1
 589: sensor systhermal-cpu2
 590: sensor systhermal-cpu3
 591: sensor systhermal-pci_zone-1
 592: sensor systhermal-pci_zone-2
 593: sensor systhermal-pci_zone-3
 594: sensor sysfan-pci_zone-1/2
 595: sensor sysfan-power_supply-3/4
 596: sensor sysfan-cpu_memory-5/6
 597: sensor syspower-ps-0
 598: sensor syspower-ps-1
 599: sensor syspower-ps-2

Thanks for your help,
David Palomares
Systems Administrator
HTC Inc
3480 Hwy. 701 N.
Conway, SC 29526
843.369.8542


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Received on Thu Aug 11 2005 - 17:46:54 NZST

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