Fedora/Morefine
Server Config
sudo rpm-ostree install postgresql-server sudo rpm-ostree install mariadb-server sudo rpm-ostree install httpd |
sudo systemctl enable httpd.service sudo systemctl start httpd.service ls -lah /usr/lib/systemd/system/ |
sudo firewall-cmd --permanent --add-service=http sudo setsebool -P httpd_can_network_connect on sudo firewall-cmd --add-service=http |
Benchmarks
time openssl dhparam -out ~/dh2048.pem 2048 |
time openssl dhparam -out ~/dh4096.pem 4096 |
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Raspberry Pi4 | |
real 13m29.781s user 13m29.619s sys 0m0.111s |
real 87m20.886s user 87m19.900s sys 0m0.261s |
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Morefine M8S | |
real 1m27.368s user 1m26.946s sys 0m0.109s |
real 17m34.707s user 17m33.184s sys 0m0.065s |
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Legion 5Pro | |
real 0m17.441s user 0m17.429s sys 0m0.004s |
real 2m5.231s user 2m5.202s sys 0m0.012s |
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Orange Pi 5+ | |
real 3m29.216s user 3m29.106s sys 0m0.067s |
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Fedora 37 Fixes
sudo ostree remote add --if-not-exists\ --gpg-import=/etc/pki/rpm-gpg/RPM-GPG-KEY-fedora-37-x86_64\ fedora-iot-mirrorlist https://d2ju0wfl996cmc.cloudfront.net backupDir="$HOME/backups/etc_ostree_remotes_d/" && mkdir -p $backupDir\ && cp /etc/ostree/remotes.d/fedora-iot.conf $backupDir sudo ostree remote delete fedora-iot deployment="$(ls -Art /sysroot/ostree/deploy/fedora-iot/deploy | tail -n 1)";\ /sysroot/ostree/deploy/fedora-iot/deploy/$(echo "${deployment%%*(.origin)}")/usr/lib/greenboot/check/wanted.d/01_update_platforms_check.sh sudo rpm-ostree rebase fedora-iot-mirrorlist:fedora/devel/x86_64/iot sudo rpm-ostree upgrade -r
Fedora 37 OSTree
rpm-ostree install wget httpd rpm-ostree install python3 python3-pip python-is-python3 rpm-ostree install make automake gcc gcc-c++ kernel-devel |
rpm-ostree install java-1.8.0-openjdk java-1.8.0-openjdk-devel rpm-ostree install java-11-openjdk java-11-openjdk-devel rpm-ostree install java-17-openjdk java-17-openjdk-devel |
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hostnamectl set-hostname ns13-pc05 rpm-ostree install redis rpm-ostree install upx |
alternatives --config javac alternatives --config java hostnamectl status |
Knowledge
sudo groupadd --system hadoop sudo useradd --system hadoop\ --gid hadoop --create-home --home-dir /home/hadoop sudo usermod --move-home --home /home/hadoop hadoop |
sudo groupadd --system spark sudo useradd --system spark\ --gid spark --create-home --home-dir /home/spark sudo usermod --move-home --home /home/spark spark |
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sudo su
su - hadoop
ssh-keygen -q -b 4096 -t rsa -f ~/.ssh/id_rsa -C 'hadoop@ns13-pc05' -N ''
cat ~/.ssh/id_rsa.pub >> ~/.ssh/authorized_keys
ssh hadoop@localhost
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sudo su
su - spark
ssh-keygen -q -b 4096 -t rsa -f ~/.ssh/id_rsa -N 'spark@ns13-pc05' -N ''
cat ~/.ssh/id_rsa.pub >> ~/.ssh/authorized_keys
ssh spark@localhost
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if ! sudo id -u hadoop &>/dev/null;then echo "$HOME";fi if sudo id -u hadoop &>/dev/null;then echo "$HOME";fi |
if ! sudo id -u spark &>/dev/null;then echo "$HOME";fi if sudo id -u spark &>/dev/null;then echo "$HOME";fi |
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while true;do du -sh /var/hadoop;sleep 10;done stat -c '%a %n' /var/hadoop/hadoop-3.3.4/etc/env |
while true;do du -sh /var/spark;sleep 10;done ls -lAh /var/hadoop/hadoop-3.3.4/etc/ |
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sudo journalctl -xeu hadoop.service sudo systemctl cat hadoop.service sudo systemctl show hadoop.service sudo systemctl edit hadoop.service sudo systemctl daemon-reload |
sudo journalctl -xeu spark.service sudo systemctl cat spark.service sudo systemctl show spark.service sudo systemctl edit spark.service sudo systemctl daemon-reload |
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cat /etc/selinux/config sudo setenforce 0 |
getenforce sestatus |
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sudo ss -tulpn | grep LISTEN sudo ss -tulwn | grep LISTEN |
curl localhost:9000 curl 127.0.0.1:9000 |
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sudo systemctl disable firewalld sudo systemctl enable firewalld |
sudo systemctl start firewalld sudo systemctl stop firewalld |
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sudo systemctl disable httpd.service sudo systemctl stop httpd.service sudo rpm-ostree install nginx sudo systemctl reboot |
sudo firewall-cmd --permanent --add-service=http sudo firewall-cmd --reload sudo systemctl enable nginx sudo systemctl start nginx |
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debian like: sudo addgroup --quiet --system chorke sudo adduser --quiet --system --home '/home/chorke' --shell '/bin/bash'\ --ingroup chorke --disabled-password chorke su - chorke |
fedora like: sudo groupadd --system chorke sudo useradd --system chorke --gid chorke --create-home\ --home-dir '/home/chorke' su - chorke |
References
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