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Veritas Cluster Server Release Notes

Veritas™ Cluster Server Release Notes: Linux - SORT - Symantec

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<strong>Veritas</strong> <strong>Cluster</strong> <strong>Server</strong> <strong>Release</strong> <strong>Notes</strong><br />

VCS: Issues fixed in 6.0.1<br />

30<br />

Table 1-13<br />

Incident<br />

2850904<br />

2794175<br />

2728802<br />

2850905<br />

2850916<br />

2822920<br />

2679251<br />

2800021<br />

2846389<br />

Bundled agents fixed issues<br />

Description<br />

Concurrency violation and data corruption of a Volume resource may<br />

occur, if storage connectivity is lost or all paths under VxDMP are<br />

disabled and PanicSystemOnDGLoss is set to 0.<br />

Fire drill for Mount agent does not accurately portray a failover scenario.<br />

If the 'httpd' binary or the 'ab' binary is not present at the location that<br />

you specified in the 'httpdDir' attribute, the Apache agent cannot perform<br />

detail monitoring or start the HTTP server.<br />

IMF registration for Mount resource for file systems type other than<br />

VxFS and NFS should be blocked.<br />

Mount resource does not get registered with IMF if the attributes<br />

BlockDevice and/or MountPoint have a trailing slash in their values.<br />

DNSAgent goes to UNKNOWN state if the Top Level Domain (TLD) is<br />

more than 4 characters in length.<br />

After stopping the VCS forcefully (hastop -local -force), if disk reservation<br />

resource is configured then user may observe a system panic.<br />

Clean entry point fails due to discrepancy in command path on RHEL<br />

5.<br />

In releases prior to VCS 6.0.1, the upper bound value of FaultTolerance<br />

attribute of the CoordPoint agent was the one less than the number of<br />

coordination points. If the majority number of coordination points fault,<br />

the entire cluster panicked under network partition scenario. Therefore,<br />

the upper bound value of the FaultTolerance attribute of CoordPoint<br />

agent had to be set to less than the majority of the coordination points.<br />

Subsequent to VCS 6.0.1, the FaultTolerance attribute of CoordPoint<br />

agent is less than the majority of coordination points.<br />

VCS engine fixed issues in 6.0.1<br />

Table 1-14 lists the fixed issues for VCS engine.<br />

Table 1-14<br />

Incident<br />

2832754<br />

VCS engine fixed issues<br />

Description<br />

When a Global <strong>Cluster</strong> Option (GCO) is configured across clusters<br />

having duplicate system names, command-line utility hagrp gives<br />

incorrect output with the "-clear", "-flush", "-state" options.

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