Sun SPARC Enterprise T5120 Server
 
Sun SPARC Enterprise T5220 Server
 
Sun Netra T5220 Server
 

PLA-Support>Sun Systems>Sun_Other>Sun Collections>SN-OTH: SPARC-CAP VCAP
 

Applies to:

Goal

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How to Replace a T5120/T5220 HDD or SSD

Fix

WHAT SKILLS DOES THE ENGINEER NEED:(IS A SITE ENGINEER AVAILABLE?)
T5120/5220 Knowledge or Training

TIME ESTIMATE: 30 minutes

TASK COMPLEXITY: 0

FIELD ENGINEER INSTRUCTIONS

PROBLEM OVERVIEW: Disk fault

WHAT STATE SHOULD THE SYSTEM BE IN TO BE READY TO PERFORM THE RESOLUTION ACTIVITY? :

Hard drives in Sun SPARC Enterprise T5120 server are capable of being removed and installed while the server is running. Then operating system should be configured by the customer such that the disk drive is free for replacement. e.g. The disk may be part of Solaris Volume Manager, Veritas Volume Manager, mounted file-system, raw partitions, etc. A data backup may be required to restore data onto a replaced disk depending on situation and customer demand.

NOTE: Note: the cfgadm commands in this document (and in the Service manual) are for individual drives that are not part of RAID volumes. When a disk is part of a RAID volume, you do not need to unconfigure it before swapping it with a new disk. When replacing a failed disk in a hardware RAID volume, follow the T5120/T5220 RAID disk replacement procedures at: http://docs.oracle.com/cd/E19839-01/E21875-01/z40002269112.html

WHAT ACTION DOES THE ENGINEER NEED TO TAKE:

1) Confirm HDD LED Status

Confirm whether a group of three status LEDs of each HDD, the front and rear panel Service Required LEDs are lit when the system detects a hard drive fault.

2) Remove HDD

1. At the Solaris prompt, type the cfgadm -al command. This will list all drives in the device tree, including drives that are not configured.

2. Type cfgadm -c unconfigure to unconfigure the disk.

3. Wait until the blue Ready-to-Remove LED lights. This LED will help you identify which drive is unconfigured and can be removed.

4. On the drive you plan to remove, push the hard drive release button to open the latch.

3) Install HDD

1. Align the replacement drive to the drive slot.

2. With the latch open, slide the hard drive into its bay until it is fully seated. Then close the latch to secure the drive.

3. At the Solaris prompt, type the cfgadm -al command. This will list all drives in the device tree, including drives that are not configured.

4. Type cfgadm -c configure command to configure the disk.

5. Wait until the blue Ready-to-Remove LED is no longer lit on the drive that you installed.

6. At the Solaris prompt, type the cfgadm -al command to list all drives in the device tree, including any drives that are not configured.

4) As sames as above 1), confirm HDD LED Status again

OBTAIN CUSTOMER ACCEPTANCE

WHAT ACTION DOES THE CUSTOMER NEED TO TAKE TO RETURN THE SYSTEM TO AN OPERATIONAL STATE:
Reconfigure disk as previously configured. e.g. Part of raid set or mounted file-system or raw partition or other.

PARTS NOTE:

REFERENCE INFORMATION:

SPARC Enterprise T5120/T5220: http://download.oracle.com/docs/cd/E19839-01/

Netra T5220:  http://docs.oracle.com/cd/E19350-01/index.html

Detailed SVM instructions can be found at  http://download.oracle.com/docs/cd/E19253-01/816-4520/troubleshoottasks-96/index.html.
See Document 1010946.1 for Detailed Veritas Volume Manager instructions.
See Document 1002753.1 for Detailed ZFS instructions

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