Hi to all,

Hope you can help me to figure out this problem that I have with one of our servers. I get disk errors but I cannot explain the reason why it is happening. Below is the error: Thanks in advance. By the way were using NETAPPS data storage and using 5.3 O.S version.


LABEL: SC_DISK_ERR4
IDENTIFIER: DCB47997

Date/Time: Sun Apr 27 17:03:06 TAIST 2008
Sequence Number: 91540
Machine Id: 00C8E11B4C00
Node Id: IBMTEST2
Class: H
Type: TEMP
Resource Name: hdisk47
Resource Class: disk
Resource Type: NetAppMPIO
Location: U5791.001.99B075F-P2-C09-T1-W500A098197A93A68-LF000000000000
VPD:
Manufacturer................NETAPP
Machine Type and Model......LUN
ROS Level and ID............0.2
Serial Number...............HnScTJACY12y
Device Specific.(Z0)........FAS3070

Description
DISK OPERATION ERROR
Probable Causes
MEDIA
DASD DEVICE

User Causes
MEDIA DEFECTIVE

Recommended Actions
FOR REMOVABLE MEDIA, CHANGE MEDIA AND RETRY
PERFORM PROBLEM DETERMINATION PROCEDURES

Failure Causes
MEDIA
DISK DRIVE

Recommended Actions
FOR REMOVABLE MEDIA, CHANGE MEDIA AND RETRY
PERFORM PROBLEM DETERMINATION PROCEDURES

Detail Data
PATH ID
0
SENSE DATA
0A00 2800 0A6B 2F60 0000 2004 0000 0000 0000 0000 0000 0000 0200 0300 0000 0000
0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
0000 0000 0000 0039 2D8D 0002 52C0 0000 0010 0000 0000 0000 0000 0000 0083 0000
0000 0035 001D
---------------------------------------------------------------------------
LABEL: SC_DISK_ERR4
IDENTIFIER: DCB47997

Date/Time: Sun Apr 27 16:27:17 TAIST 2008
Sequence Number: 91539
Machine Id: 00C8E11B4C00
Node Id: IBMTEST2
Class: H
Type: TEMP
Resource Name: hdisk51
Resource Class: disk
Resource Type: NetAppMPIO
Location: U5791.001.99B075F-P2-C09-T1-W500A098197A93A68-L18000000000000
VPD:
Manufacturer................NETAPP
Machine Type and Model......LUN
ROS Level and ID............0.2
Serial Number...............HnScTJACpi17
Device Specific.(Z0)........FAS3070

Description
DISK OPERATION ERROR

Probable Causes
MEDIA
DASD DEVICE

User Causes
MEDIA DEFECTIVE

Recommended Actions
FOR REMOVABLE MEDIA, CHANGE MEDIA AND RETRY
PERFORM PROBLEM DETERMINATION PROCEDURES
Failure Causes
MEDIA
DISK DRIVE

Recommended Actions
FOR REMOVABLE MEDIA, CHANGE MEDIA AND RETRY
PERFORM PROBLEM DETERMINATION PROCEDURES

Detail Data
PATH ID
2
SENSE DATA
0A00 2A00 0195 4B60 0000 2004 0000 0000 0000 0000 0000 0000 0200 0300 0000 0000
0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 00000000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
0000 0000 0000 0000 03BC 000E 6500 0000 0001 0000 0000 0000 0000 0000 0083 0000
0000 0035 001D

Hii cabloy,

The errors which you are recieving are temporary errors see the error type in each error.
But i guess you need to check connections for FC to your storage network. And if possible replace them. Also you can detect where is the hardware problem by using :-