HP P9000 Command View Advanced Edition Suite Software 7.4.0-00 Administrator Guide (web) (TB581-96325, December 2012)

Table Of Contents
CAUTION:
Depending on the load status of the Device Manager server, an OutOfMemory error might occur. If
the following error message is output to the log file specified for the -t option of the HiScan command
or the HiScan.msg file, change the memory heap size of the Device Manager server.
<html><head><title>400 Bad request</title>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
</head><body>
<h1>400 Bad request</h1>
<p><strong>ServiceConnection#0: java.lang.OutOfMemoryError</strong>
</body></html>
The HiScan.msg file is stored in the following locations:
In Windows:
installation-folder-for-the-Device-Manager-agent\bin\logs\
In Solaris, Linux, or HP-UX:
/opt/HDVM/HBaseAgent/bin/logs/
In AIX:
/usr/HDVM/HBaseAgent/bin/logs/
In addition, to reduce the load of the Device Manager server, use the hdvmagt_setting command
to set the execution period of the HiScan command so that multiple hosts do not execute the HiScan
command at the same time.
NOTE:
Depending on the environment, this issue might not be solved by setting the guide values. Make
sure that you adjust the values to suit your environment.
In the following cases, set a value two to three times larger than the guide value.
When executing the HiScan command shortly after restarting the Device Manager agent.
When executing the hldutil command and HiScan command at the same time.
When executing multiple HiScan commands at the same time.
If the host OS is Windows Server 2003 (IPF), verify that Service Pack 1 or later has been installed.
Property settings for hosts that manage 100 or more LUs (without a volume manager)
The following table lists the recommended setting values when a volume manager is not used.
Table 79 Setting values when a volume manager is not used
server.util.
processTimeOut
(units: milliseconds)
server.http.
server.timeOut
(units: seconds)
server.http.
entity.maxLength
(units: bytes)
Number of LUs man-
aged by Device Man-
ager, and recognized
by the host
600,000
(Default value)
600
(Default value)
131,072 or more100
Using and maintaining the Device Manager agent232