HP XP P9000 Command View Advanced Edition Suite Software 7.6.0-00 Administrator Guide (Web Version)
SolutionProblemNo.
• This problem might occur if a host recognizes 100
or more LUs that are managed by Device Man-
ager.
To avoid this, follow the procedure in “Settings
required for a host to manage 100 or more
LUs” on page 228.
• Depending on the load status of the Device Man-
ager 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" con-
tent="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 HiS-
can command so that multiple hosts do not execute
the HiScan command at the same time.
For details on the command, see “Setting the
Device Manager server's information, HiScan
command's execution period, and RAID Manager's
information (hdvmagt_setting com-
mand)” on page 237.
When a host refresh is performed,
an OutOfMemory error occurs on
the host, and there is no response
for a while.
10
To check the correspondence between the file system
and LUN, use VxVM version 4.0 or later. When using
a version of VxVM earlier than 4.0, the Device Man-
ager agent does not notify the Device Manager server
of correspondence between the file system and LUN
if device names are set based on the enclosure.
When using a version of VxVM
earlier than 4.0 in a Solaris envir-
onment, file system names are not
shown from the Device Manager
GUI.
11
Administrator Guide (Web Version) 279