Preparing for a linux server migration, Source physical server prerequisites – HP Virtual Connect Enterprise Manager Software User Manual
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The primary storage controller is configured with drives attached.
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The destination server is booted to the Insight Control server migration ProLiant Boot CD ISO
and is running the migration agent.
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Select Auto Boot option in step 3 of the migration wizard.
Destination virtual machine host or virtual machine prerequisites
If migrating to a destination virtual machine, verify that the following prerequisites are complete:
•
Select one of the following:
Let Insight Control server migration create the virtual machine automatically, which will
automatically create and boot the destination virtual machine using the server migration
Virtual Machine Boot CD ISO.
◦
◦
Create the virtual machine manually, and then boot the virtual machine manually using
the server migration Virtual Machine Boot CD ISO.
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Verify that the destination virtual machine host has sufficient system resources, including
processor, memory, and disk space to host the migrated virtual machine guest.
•
Temporarily disable any antivirus software auto-scans on the destination virtual machine host
to prevent interrupting the migration process. Re-enable the antivirus software after the
migration.
Preparing for a Linux server migration
The following sections list prerequisites for a Linux server migration.
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If a firewall is running on the source server and Source Agent deployment is required, see
“Disabling firewalls” (page 19)
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Ensure that the SSH port is open when a firewall is in use or the server migration Source Agent
may not be deployed successfully.
•
Verify compliance with all minimum prerequisites. See
“Minimum source server prerequisites
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The 32-bit version of glibc is required to run the Linux server migration Source Agent. The
library is present by default on 32-bit Linux installations, but you may need to install it manually
on 64-bit Linux systems. The 32-bit version of glibc is available on your Linux OS installation
CD/DVD.
•
If X-Windows is configured on the source server, the 32-bit version of libXtst runtime library
must be installed.
Source physical server prerequisites
If migrating from a source physical server, verify that the following prerequisites are complete:
•
Comply with all minimum prerequisites as listed in
“Minimum source server prerequisites for
.
•
PermitRootLogin
and PasswordAuthentication are set to Yes in the /etc/ssh/
sshd_config
file and the sshd service is running.
•
The GRUB Boot Loader is required as the primary boot loader on the source server.
Prerequisites
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