Sun SPARC Enterprise T5440 Server
 
Sun Blade T6300 Server Module
 
SPARC M5-32
 
Sun Fire T2000 Server
 
SPARC T7-4
 
SPARC M7-8
 
Solaris Operating System
 
Sun Blade T6320 Server Module
 
Sun Netra T5220 Server
 
Sun SPARC Enterprise T5240 Server
 
Sun SPARC Enterprise T1000 Server
 
Sun SPARC Enterprise T5220 Server
 
Sun Blade T6340 Server Module
 
Sun Netra T5440 Server
 
Sun SPARC Enterprise T2000 Server
 
Sun Fire T1000 Server
 
SPARC T5-4
 
SPARC M6-32
 
Sun SPARC Enterprise T5140 Server
 
SPARC T4-4
 
Sun SPARC Enterprise T5120 Server
 

PLA-Support>Sun Systems>SAND>Kernel>SN-SND: Sun Kernel System Hangs
 
_Old GCS Categories>Sun Microsystems>Servers>Blade Servers
 
_Old GCS Categories>Sun Microsystems>Servers>CMT Servers
 
_Old GCS Categories>Sun Microsystems>Operating Systems>Solaris Kernel
 
_Old GCS Categories>Sun Microsystems>Servers>NEBS-Certified Servers
 

Applies to:

Purpose

This document refers the data needs to collect for a hanging OVM for SPARC(LDOM) Domain .

Symptoms

- LDOM Guest Domain Not responding / Hanging
- Diagnosing LDOM Systems hang

Troubleshooting Steps

Please validate that each troubleshooting step below is true for your environment. The steps will provide instructions or a link to a document, for validating the step and taking corrective action as necessary. The steps are ordered in the most appropriate sequence to isolate the issue and identify the proper resolution. Please do not skip a step.

Step :1 Force a crash dump on the hung domain.

Follow the 1020884.1 to Collect the forced crash dump of a hanging Guest Domain

Step :2 Collect LDoms configurations data.

Once the crash dump is collected please follow 1020212.1 to collect LDOM related logs

Step :3 Collect Explorer output

Once the domain is booted up from the crash dump process, collect an Explorer output.

Please refer to 1312847.1 Sun Explorer Product Information Center

After the data is collected please contact Oracle Support for a review of the data.

Product

OVM for SPARC
Sun Fire T2000 Server
Sun Fire T1000 Server
Netra T2000 Server
Sun Netra T5220 Server
Sun Netra T5440 Server
Netra T5220 AC
Sun SPARC Enterprise T5220 Server
Sun SPARC Enterprise T5240 Server
Sun Blade T6300 Server Module
Sun Blade T6320 Server Module
Sun SPARC Enterprise T5120 Server
Sun SPARC Enterprise T5140 Server
Sun Blade T6340 Server Module
Sun SPARC Enterprise T2000 Server
Sun SPARC Enterprise T5440 Server
Sun SPARC Enterprise T1000 Server

Internal Comments
This document contains normalized content and is managed by the the Domain Lead (s) of the respective domains. To notify content owners of a knowledge gap contained in this document, and/or prior to updating this document, please contact the domain engineers that are managing this document via the "Document Feedback" alias(es) listed below:

Solaris OS Domain Feedback Alias : global-os-systems-tsc-domain-engineers@sun.com


Normalized, ldom, ldm, domain, Hang, Guest

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