610fe274fd
The scylla-jmx no longer shutdown itself. A better setup would be that the it would be started when the scylla-server starts and that it would shutdown when the scylla-server shutdown. This patch do the scylla-server part of the change. The scylla-server definition would Want the scylla-jmx.service so there is no need to enable the scylla-jmx.service. A patch to the scylla-jmx would cause it to shutdown when the scylla-jmx shutsdown. Signed-off-by: Amnon Heiman <amnon@scylladb.com> Message-Id: <1467184502-4358-1-git-send-email-amnon@scylladb.com>
349 lines
10 KiB
Bash
Executable File
349 lines
10 KiB
Bash
Executable File
#!/bin/bash -e
|
|
#
|
|
# Copyright (C) 2015 ScyllaDB
|
|
|
|
GREEN='\033[0;32m'
|
|
NO_COLOR='\033[0m' # No Color
|
|
|
|
if [ "`id -u`" -ne 0 ]; then
|
|
echo "Requires root permission."
|
|
exit 1
|
|
fi
|
|
|
|
print_usage() {
|
|
echo "scylla_setup --disks /dev/hda,/dev/hdb... --nic eth0 --ntp-domain centos --ami --setup-nic --developer-mode --no-kernel-check --no-verify-package --no-enable-service --no-selinux-setup --no-bootparam-setup --no-ntp-setup --no-raid-setup --no-coredump-setup --no-sysconfig-setup"
|
|
echo " --disks specify disks for RAID"
|
|
echo " --nic specify NIC"
|
|
echo " --ntp-domain specify NTP domain"
|
|
echo " --ami setup AMI instance"
|
|
echo " --setup-nic optimize NIC queue"
|
|
echo " --developer-mode enable developer mode"
|
|
echo " --no-kernel-check skip kernel version check"
|
|
echo " --no-verify-package skip verifying packages"
|
|
echo " --no-enable-service skip enabling service"
|
|
echo " --no-selinux-setup skip selinux setup"
|
|
echo " --no-bootparam-setup skip bootparam setup"
|
|
echo " --no-ntp-setup skip ntp setup"
|
|
echo " --no-raid-setup skip raid setup"
|
|
echo " --no-coredump-setup skip coredump setup"
|
|
echo " --no-sysconfig-setup skip sysconfig setup"
|
|
echo " --no-io-setup skip IO configuration setup"
|
|
exit 1
|
|
}
|
|
|
|
interactive_ask_service() {
|
|
echo $1
|
|
echo $2
|
|
while true; do
|
|
if [ "$3" == "yes" ]; then
|
|
prompt="[YES/no]"
|
|
elif [ "$3" == "no" ]; then
|
|
prompt="[yes/NO]"
|
|
else
|
|
prompt="[yes/no]"
|
|
fi
|
|
result=""
|
|
while [ x == x"$result" ]; do
|
|
read -p $prompt ans
|
|
if [ x == x"$ans" ]; then
|
|
result="$3"
|
|
else
|
|
result="$ans"
|
|
fi
|
|
done
|
|
case $(echo $result | tr '[:upper:]' '[:lower:]') in
|
|
"y" | "yes")
|
|
return 1
|
|
;;
|
|
"n" | "no")
|
|
return 0
|
|
;;
|
|
esac
|
|
done
|
|
}
|
|
|
|
verify_package() {
|
|
if [ "$ID" = "ubuntu" ]; then
|
|
dpkg -s $1 > /dev/null 2>&1 &&:
|
|
else
|
|
rpm -q $1 > /dev/null 2>&1 &&:
|
|
fi
|
|
if [ $? -eq 1 ]; then
|
|
echo "$1 package is not installed."
|
|
exit 1
|
|
fi
|
|
}
|
|
|
|
AMI=0
|
|
SET_NIC=0
|
|
DEV_MODE=0
|
|
KERNEL_CHECK=1
|
|
VERIFY_PACKAGE=1
|
|
ENABLE_SERVICE=1
|
|
SELINUX_SETUP=1
|
|
BOOTPARAM_SETUP=1
|
|
NTP_SETUP=1
|
|
RAID_SETUP=1
|
|
COREDUMP_SETUP=1
|
|
SYSCONFIG_SETUP=1
|
|
IO_SETUP=1
|
|
|
|
if [ $# -ne 0 ]; then
|
|
INTERACTIVE=0
|
|
else
|
|
INTERACTIVE=1
|
|
fi
|
|
|
|
while [ $# -gt 0 ]; do
|
|
case "$1" in
|
|
"--disks")
|
|
DISKS="$2"
|
|
shift 2
|
|
;;
|
|
"--nic")
|
|
NIC="$2"
|
|
shift 2
|
|
;;
|
|
"--ntp-domain")
|
|
NTP_DOMAIN="$2"
|
|
shift 2
|
|
;;
|
|
"--ami")
|
|
AMI=1
|
|
shift 1
|
|
;;
|
|
"--setup-nic")
|
|
SET_NIC=1
|
|
shift 1
|
|
;;
|
|
"--developer-mode")
|
|
DEV_MODE=1
|
|
shift 1
|
|
;;
|
|
"--no-kernel-check")
|
|
KERNEL_CHECK=0
|
|
shift 1
|
|
;;
|
|
"--no-verify-package")
|
|
VERIFY_PACKAGE=0
|
|
shift 1
|
|
;;
|
|
"--no-enable-service")
|
|
ENABLE_SERVICE=0
|
|
shift 1
|
|
;;
|
|
"--no-selinux-setup")
|
|
SELINUX_SETUP=0
|
|
shift 1
|
|
;;
|
|
"--no-bootparam-setup")
|
|
BOOTPARAM_SETUP=0
|
|
shift 1
|
|
;;
|
|
"--no-ntp-setup")
|
|
NTP_SETUP=0
|
|
shift 1
|
|
;;
|
|
"--no-raid-setup")
|
|
RAID_SETUP=0
|
|
shift 1
|
|
;;
|
|
"--no-coredump-setup")
|
|
COREDUMP_SETUP=0
|
|
shift 1
|
|
;;
|
|
"--no-sysconfig-setup")
|
|
SYSCONFIG_SETUP=0
|
|
shift 1
|
|
;;
|
|
"--no-io-setup")
|
|
IO_SETUP=0
|
|
shift 1
|
|
;;
|
|
"-h" | "--help")
|
|
print_usage
|
|
shift 1
|
|
;;
|
|
esac
|
|
done
|
|
|
|
if [ $INTERACTIVE -eq 0 ] && [ $RAID_SETUP -eq 1 ] && [ "$DISKS" = "" ]; then
|
|
print_usage
|
|
fi
|
|
if [ $INTERACTIVE -eq 0 ] && [ $SYSCONFIG_SETUP -eq 1 ] && [ "$NIC" = "" ]; then
|
|
print_usage
|
|
fi
|
|
|
|
. /etc/os-release
|
|
|
|
printf "${GREEN}Skip any of the following steps by answering 'no'${NO_COLOR}\n"
|
|
|
|
if [ $INTERACTIVE -eq 1 ]; then
|
|
interactive_ask_service "Do you want to run kernel version check?" "Answer yes to have this script verify that the currently installed kernel is qualified to run Scylla; answer no to skip this check." "yes" &&:
|
|
KERNEL_CHECK=$?
|
|
fi
|
|
if [ $KERNEL_CHECK -eq 1 ]; then
|
|
/usr/lib/scylla/scylla_kernel_check
|
|
fi
|
|
|
|
if [ $INTERACTIVE -eq 1 ]; then
|
|
interactive_ask_service "Do you verify ScyllaDB packages installed?" "Answer yes to have this script check that ScyllaDB is already installed; answer no to skip this check." "yes" &&:
|
|
VERIFY_PACKAGE=$?
|
|
fi
|
|
|
|
if [ $VERIFY_PACKAGE -eq 1 ]; then
|
|
verify_package scylla-jmx
|
|
verify_package scylla-tools
|
|
fi
|
|
|
|
if [ $INTERACTIVE -eq 1 ]; then
|
|
interactive_ask_service "Do you want to enable ScyllaDB services?" "Answer yes to automatically start Scylla when the node boots; answer no to skip this step." "yes" &&:
|
|
ENABLE_SERVICE=$?
|
|
fi
|
|
|
|
if [ $ENABLE_SERVICE -eq 1 ]; then
|
|
if [ "$ID" = "fedora" ] || [ "$ID" = "centos" ]; then
|
|
systemctl enable scylla-server.service
|
|
systemctl enable collectd.service
|
|
fi
|
|
fi
|
|
|
|
if [ $INTERACTIVE -eq 1 ]; then
|
|
interactive_ask_service "Do you want to disable SELinux?" "Answer yes to disable SELinux; this improves performance; answer no to keep it activated." "yes" &&:
|
|
SELINUX_SETUP=$?
|
|
fi
|
|
if [ $SELINUX_SETUP -eq 1 ]; then
|
|
/usr/lib/scylla/scylla_selinux_setup
|
|
fi
|
|
|
|
if [ $INTERACTIVE -eq 1 ]; then
|
|
interactive_ask_service "Do you want to setup bootloader options?" "Anwser yes to enable hugepages at boot time; this improve performance. Answer no to skip this step." "yes" &&:
|
|
BOOTPARAM_SETUP=$?
|
|
fi
|
|
if [ $BOOTPARAM_SETUP -eq 1 ]; then
|
|
/usr/lib/scylla/scylla_bootparam_setup
|
|
fi
|
|
|
|
if [ $INTERACTIVE -eq 1 ]; then
|
|
interactive_ask_service "Do you want to setup NTP?" "Answer yes to enable time synchronization at boot time. This keeps time right on the node. Answer no to do nothing." "yes" &&:
|
|
NTP_SETUP=$?
|
|
fi
|
|
if [ $NTP_SETUP -eq 1 ]; then
|
|
if [ "$NTP_DOMAIN" != "" ]; then
|
|
/usr/lib/scylla/scylla_ntp_setup --subdomain $NTP_DOMAIN
|
|
else
|
|
/usr/lib/scylla/scylla_ntp_setup
|
|
fi
|
|
fi
|
|
|
|
if [ $INTERACTIVE -eq 1 ]; then
|
|
interactive_ask_service "Do you want to setup RAID and XFS?" "It is recommended to use RAID0 and XFS for Scylla data. If you select yes, you will be prompt to choose which disks to use for Scylla data. Selected disks will be formatted in the process." "yes" &&:
|
|
RAID_SETUP=$?
|
|
if [ $RAID_SETUP -eq 1 ]; then
|
|
echo "Please select disks from following list: "
|
|
while true; do
|
|
blkid -c /dev/null|cut -f 1 -d ' '|sed s/://g|grep -v loop|while read dev
|
|
do
|
|
count_raw=$(grep $dev /proc/mounts|wc -l)
|
|
count_pvs=0
|
|
if [ -f /usr/sbin/pvs ]; then
|
|
count_pvs=$(pvs|grep $dev|wc -l)
|
|
fi
|
|
count_swap=$(swapon --show |grep `realpath $dev`|wc -l)
|
|
if [ $count_raw -eq 0 -a $count_pvs -eq 0 -a $count_swap -eq 0 ]; then
|
|
echo -n "$dev "
|
|
fi
|
|
done
|
|
|
|
echo "type 'done' to finish selection. selected: $DISKS"
|
|
echo -n "> "
|
|
read dsk
|
|
if [ "$dsk" = "done" ]; then
|
|
if [ "$DISKS" = "" ]; then
|
|
continue
|
|
fi
|
|
break
|
|
fi
|
|
if [ "$dsk" = "" ]; then
|
|
continue
|
|
fi
|
|
if [ -b $dsk ]; then
|
|
if [ "$DISKS" = "" ]; then
|
|
DISKS=$dsk
|
|
else
|
|
DISKS="$DISKS,$dsk"
|
|
fi
|
|
else
|
|
echo "$dsk not found"
|
|
fi
|
|
done
|
|
fi
|
|
fi
|
|
if [ $RAID_SETUP -eq 1 ]; then
|
|
/usr/lib/scylla/scylla_raid_setup --disks $DISKS --update-fstab
|
|
fi
|
|
|
|
if [ $INTERACTIVE -eq 1 ]; then
|
|
interactive_ask_service "Do you want to setup coredump?" "Answer yes to enable core dumps; this allow to do post mortem analysis of Scylla state after a crash. Answer no to do nothing." "yes" &&:
|
|
COREDUMP_SETUP=$?
|
|
fi
|
|
if [ $COREDUMP_SETUP -eq 1 ]; then
|
|
if [ "$DISKS" != "" ]; then
|
|
/usr/lib/scylla/scylla_coredump_setup --dump-to-raiddir
|
|
else
|
|
/usr/lib/scylla/scylla_coredump_setup
|
|
fi
|
|
fi
|
|
|
|
if [ $INTERACTIVE -eq 1 ]; then
|
|
interactive_ask_service "Do you want to setup sysconfig?" "Answer yes to do system wide configuration customized for Scylla. Answer no to do nothing." "yes" &&:
|
|
SYSCONFIG_SETUP=$?
|
|
if [ $SYSCONFIG_SETUP -eq 1 ]; then
|
|
NICS=$(for i in /sys/class/net/*;do nic=`basename $i`; if [ "$nic" != "lo" ]; then echo $nic; fi; done)
|
|
NR_NICS=`echo $NICS|wc -w`
|
|
if [ $NR_NICS -eq 0 ]; then
|
|
echo "NIC not found."
|
|
exit 1
|
|
elif [ $NR_NICS -eq 1 ]; then
|
|
NIC=$NICS
|
|
else
|
|
echo "Please select NIC from following list: "
|
|
while true; do
|
|
echo $NICS
|
|
echo -n "> "
|
|
read NIC
|
|
if [ -e /sys/class/net/$NIC ]; then
|
|
break
|
|
fi
|
|
done
|
|
fi
|
|
interactive_ask_service "Do you want to optimize NIC queue settings?" "Answer yes to enable network card optimization; this improve performance. Answer no to skip this optimization." "yes" &&:
|
|
SET_NIC=$?
|
|
fi
|
|
fi
|
|
if [ $SYSCONFIG_SETUP -eq 1 ]; then
|
|
SETUP_ARGS=
|
|
if [ $SET_NIC -eq 1 ]; then
|
|
SETUP_ARGS="--setup-nic"
|
|
fi
|
|
/usr/lib/scylla/scylla_sysconfig_setup --nic $NIC $SETUP_ARGS
|
|
fi
|
|
|
|
if [ $INTERACTIVE -eq 1 ]; then
|
|
interactive_ask_service "Do you want to setup IO configuration?" "Answer yes to let iotune study what are your disks IO profile and adapt Scylla to it. Answer no to skip this action." "yes" &&:
|
|
IO_SETUP=$?
|
|
fi
|
|
if [ $IO_SETUP -eq 1 ]; then
|
|
/usr/lib/scylla/scylla_io_setup
|
|
fi
|
|
|
|
if [ $DEV_MODE -eq 1 ]; then
|
|
/usr/lib/scylla/scylla_dev_mode_setup --developer-mode 1
|
|
fi
|
|
|
|
echo "ScyllaDB setup finished."
|
|
if [ $BOOTPARAM_SETUP -eq 1 ]; then
|
|
echo "Please restart machine before using ScyllaDB, since you have changed "
|
|
echo "boot parameters."
|
|
fi
|