System Deadlock or Panic in Solaris clustering environments.

Article:TECH186833  |  Created: 2012-04-19  |  Updated: 2012-04-20  |  Article URL http://www.symantec.com/docs/TECH186833
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Article Type
Technical Solution

Product(s)

Issue



 System deadlock or panic observed in Solaris clustering environments.  


Environment



Affected Operating System: Solaris 10, x86 and SPARC

Symantec Critical System Protection version: 5.2.0 RTM through 5.2.8 MP3 (5.2.8.264)


Cause



Issue caused by sisips driver holding a critical shared lock around a blocking call.


Solution



The sisips driver in SCSP 5.2.8 MP3 HF2 has been updated and now releases a critical shared lock around a blocking call that resulted in a system deadlock.


Attachments

SCSP 5.2.8_MP3_HF2
SCSP5.2.8MP3_HF2.zip (24 MBytes)


Article URL http://www.symantec.com/docs/TECH186833


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