2ff5c83009
Lack of shell designation in script results in a degraded systemctl state on Xenial. Make this change to all element instances for code maintenance purposes. Change-Id: I7bcbd4bdd1623a18d1cb01a83aa7bd5a76883f7f
27 lines
709 B
Bash
Executable File
27 lines
709 B
Bash
Executable File
#!/bin/sh
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# CONTEXT: GUEST during CONSTRUCTION as ROOT
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# PURPOSE: Install controller base required packages
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set -e
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set -o xtrace
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cat > "/etc/rc.local" << _EOF_
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#!/bin/bash
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# Make sure to disable Linux kernel feature transparent huge pages,
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# it will affect greatly both memory usage and latency in a negative way.
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# See: http://docs.mongodb.org/manual/tutorial/transparent-huge-pages/
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if test -f /sys/kernel/mm/redhat_transparent_hugepage/defrag; then
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echo never > /sys/kernel/mm/redhat_transparent_hugepage/defrag
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fi
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if test -f /sys/kernel/mm/redhat_transparent_hugepage/enabled; then
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echo never > /sys/kernel/mm/redhat_transparent_hugepage/enabled
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fi
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exit \$?
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_EOF_
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dnf -y install mongodb-server
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