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| Sun System Handbook - ISO 3.4 June 2011 Internal/Partner Edition | ||
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Solution Type Technical Instruction Sure Solution 1012415.1 : Sun Fire[TM] V250 Disk Drive removal/Install
PreviouslyPublishedAs 217116 Description This procedure describes the removal and installation of a SCSI disk drive on a Sun Fire[TM] V250 while O.S. is running. Steps to Follow How to remove a disk drive from system with OS running (hot-plug). Before physically removing a disk drive while the Operating System is running, it must be removed logically. Note: In this example bellow Disk 8 is the disk to be removed/installed. 1. Check that the disk drive to be removed (c0t8d0) is visible to the O.S. #format Searching for disks...done AVAILABLE DISK SELECTIONS: 0. c0t0d0 <SUN72G cyl 14087 alt 2 hd 24 sec 424> /pci@1d,700000/scsi@4/sd@0,0 1. c0t8d0 <SUN72G cyl 14087 alt 2 hd 24 sec 424> /pci@1d,700000/scsi@4/sd@8,0 Specify disk (enter its number): Select a disk and type #quit 2. Get the Ap_Id label of the drive to be removed. # cfgadm -al Ap_Id Type Receptacle Occupant Condition c0 scsi-bus connected configured unknown c0::dsk/c0t0d0 disk connected configured unknown c0::dsk/c0t8d0 disk connected configured unknown <===== c1 scsi-bus connected configured unknown c1::dsk/c1t2d0 CD-ROM connected configured unknown c2 scsi-bus connected unconfigured unknown usb0/1 unknown empty unconfigured ok usb0/2 unknown empty unconfigured ok usb1/1 unknown empty unconfigured ok usb1/2 unknown empty unconfigured ok 3. Unconfigure the drive to be removed. #cfgadm -c unconfigure c0::dsk/c0t8d0 4. Check that the drive is "unconfigured" # cfgadm -al Ap_Id Type Receptacle Occupant Condition c0 scsi-bus connected configured unknown c0::dsk/c0t0d0 disk connected configured unknown c0::dsk/c0t8d0 disk connected unconfigured unknown <===== c1 scsi-bus connected configured unknown c1::dsk/c1t2d0 CD-ROM connected configured unknown c2 scsi-bus connected unconfigured unknown usb0/1 unknown empty unconfigured ok usb0/2 unknown empty unconfigured ok usb1/1 unknown empty unconfigured ok usb1/2 unknown empty unconfigured ok 5. Confirm that the drive is no longer visible to the O.S. #format Searching for disks...done AVAILABLE DISK SELECTIONS: 0. c0t0d0 <SUN72G cyl 14087 alt 2 hd 24 sec 424> /pci@1d,700000/scsi@4/sd@0,0 Specify disk (enter its number): Select a disk and type # quit The system no longer see the drive, the blue "OK to remove" indicator is lit on the drive to be removed. The drive is now safe to be removed. Install Procedure: 1. Install the new drive. 2. Check that the hard drive just installed is not visible to the O.S. #format Searching for disks...done AVAILABLE DISK SELECTIONS: 0. c0t0d0 <SUN72G cyl 14087 alt 2 hd 24 sec 424> /pci@1d,700000/scsi@4/sd@0,0 Specify disk (enter its number): Select a disk and type #quit 3. Get the Ap_Id label of the drive just installed. # cfgadm -al Ap_Id Type Receptacle Occupant Condition c0 scsi-bus connected configured unknown c0::dsk/c0t0d0 disk connected configured unknown c0::dsk/c0t8d0 disk connected unconfigured unknown <====== c1 scsi-bus connected configured unknown c1::dsk/c1t2d0 CD-ROM connected configured unknown c2 scsi-bus connected unconfigured unknown usb0/1 unknown empty unconfigured ok usb0/2 unknown empty unconfigured ok usb1/1 unknown empty unconfigured ok usb1/2 unknown empty unconfigured ok 4. Connect the new disk logically to the OS # cfgadm -c configure c0::dsk/c0t8d0 5. Check that the disk is connected and configured # cfgadm -al Ap_Id Type Receptacle Occupant Condition c0 scsi-bus connected configured unknown c0::dsk/c0t0d0 disk connected configured unknown c0::dsk/c0t8d0 disk connected configured unknown <====== c1 scsi-bus connected configured unknown c1::dsk/c1t2d0 CD-ROM connected configured unknown c2 scsi-bus connected unconfigured unknown usb0/1 unknown empty unconfigured ok usb0/2 unknown empty unconfigured ok usb1/1 unknown empty unconfigured ok usb1/2 unknown empty unconfigured ok 6. Check that the installed disk drive is now visible to the O.S. #format Searching for disks...done AVAILABLE DISK SELECTIONS: 0. c0t0d0 <SUN72G cyl 14087 alt 2 hd 24 sec 424> /pci@1d,700000/scsi@4/sd@0,0 1. c0t8d0 <SUN72G cyl 14087 alt 2 hd 24 sec 424> /pci@1d,700000/scsi@4/sd@8,0 Specify disk (enter its number): Select a disk and type #quit Note : Disk8 was used throughout this example The disk is now available. Product Sun Fire V250 Server Sun Fire, V250, Disk Drive, removal, Install Previously Published As 78848 Change History Date: 2005-03-22 User Name: 71396 Action: Approved Comment: Performed final review of document. No content or trademarking changes were required. Changed the review date in the document. Publishing. Version: 5 Date: 2005-03-15 User Name: 71396 Action: Accept Comment: Version: 0 Attachments This solution has no attachment |
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