Chapter 1
New Information About the SPARC Enterprise T5120 and T5220 Servers
5
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When building or deleting a RAID 1 array
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When you build or delete a RAID array, do not fail to make backup copies of
the data. When rebuilding a RAID, you need to restore data from the backup
media.
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The RAID build or the synchronization associated with maintenance takes
about an hour for a 146GB HDD.
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If there is a system restart during the RAID build or synchronization, the
build/synchronization must be started again from the beginning.
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When the RAID applied, the volume size is smaller than the size of original
disk.
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During the RAID 1 operation
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Preventive maintenance while the system is running is not available.
In some cases, RAID controller cannot conclude the disk is completely in
failure, and system slowdown may occur. To do maintenance in this status, it
becomes necessary to rebuild the RAID 1 and to restore the data from the
backup media.
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Notes on the
raidctl
command
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Do not use the following options of the
raidctl
command, which are not
supported.
raidctl -C -r 1E
raidctl -c -r 1E
raidctl -a
raidctl
-p
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The following option of the
raidctl
command cannot be used.
raidctl -C -z
Support for Windows 7 and Internet Explorer 8
As of ILOM 3.0.9, the Remote Console feature in ILOM supports Microsoft Windows
7 and Internet Explorer 8 operating system clients.
New Information About Known Issues
This section describes issues that were discovered since the previous edition of these
product notes was published.
