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https://github.com/scylladb/scylladb.git
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aebeb95342
The script imports the /etc/sysconfig/scylla-server for configuration settings (NR_PAGES). The /etc/sysconfig/scylla-server iincludes an AMI param which is of string value and called as a last step in scylla_install (after scylla_bootparam_setup has been initated). The AMI variable is setup in scylla_install and is used in multiple scripts. To resolve the conflict moving the import of /etc/sysconfig/scylla-server after the AMI variable has been compared. Fixes: #744 Signed-off-by: Shlomi Livne <shlomi@scylladb.com>
49 lines
1.3 KiB
Bash
Executable File
49 lines
1.3 KiB
Bash
Executable File
#!/bin/sh -e
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#
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# Copyright (C) 2015 ScyllaDB
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print_usage() {
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echo "scylla_bootparam_setup -a"
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echo " -a AMI instance mode"
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exit 1
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}
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AMI=0
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while getopts a OPT; do
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case "$OPT" in
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"a")
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AMI=1
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;;
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"h")
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print_usage
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;;
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esac
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done
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. /etc/os-release
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if [ $AMI -eq 1 ]; then
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. /etc/sysconfig/scylla-server
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sed -e "s#append #append clocksource=tsc tsc=reliable hugepagesz=2M hugepages=$NR_HUGEPAGES #" /boot/extlinux/extlinux.conf > /tmp/extlinux.conf
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mv /tmp/extlinux.conf /boot/extlinux/extlinux.conf
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else
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. /etc/sysconfig/scylla-server
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if [ ! -f /etc/default/grub ]; then
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echo "Unsupported bootloader"
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exit 1
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fi
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if [ "`grep hugepagesz /etc/default/grub`" != "" ] || [ "`grep hugepages /etc/default/grub`" != "" ]; then
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sed -e "s#hugepagesz=2M ##" /etc/default/grub > /tmp/grub
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mv /tmp/grub /etc/default/grub
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sed -e "s#hugepages=[0-9]* ##" /etc/default/grub > /tmp/grub
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mv /tmp/grub /etc/default/grub
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fi
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sed -e "s#^GRUB_CMDLINE_LINUX=\"#GRUB_CMDLINE_LINUX=\"hugepagesz=2M hugepages=$NR_HUGEPAGES #" /etc/default/grub > /tmp/grub
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mv /tmp/grub /etc/default/grub
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if [ "$ID" = "ubuntu" ]; then
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grub2-mkconfig -o /boot/grub/grub.cfg
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else
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grub2-mkconfig -o /boot/grub2/grub.cfg
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fi
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fi
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