bin/kafka-topics.sh --zookeeper localhost:2181 --list
bin/kafka-topics.sh --zookeeper localhost:2181 --describe --topic mytopic
bin/kafka-topics.sh --zookeeper localhost:2181 --alter --topic mytopic --config retention.ms=1000
... wait a minute ...
/etc/init.d/cloud-management stop | |
mysql -ppassword -e 'drop database cloud' | |
mysql -ppassword -e 'drop database cloud_usage' | |
cloud-setup-databases cloud:password@localhost --deploy-as=root:password | |
rm -rf /var/log/cloud/management/* | |
cloud-setup-management | |
/etc/init.d/cloud-management start |
bin/kafka-topics.sh --zookeeper localhost:2181 --list
bin/kafka-topics.sh --zookeeper localhost:2181 --describe --topic mytopic
bin/kafka-topics.sh --zookeeper localhost:2181 --alter --topic mytopic --config retention.ms=1000
... wait a minute ...
NetworkManager supports WiFi powersaving but the function is rather undocumented.
From the source code: wifi.powersave can have the following value:
LVM on LUKS Arch installation with systemd-boot
Sources:
Note: If you want a simpler encryption setup (with LUKS only), you can instead use the archinstall "guided" installer included with Arch since April 2021.
# Update Jan 2024 | |
# Deploying Cloud Functions is much simpler than it was 6 years ago. | |
# I'm leaving the gist in it's original 2018 state for now, | |
# but skip the the recent comments below for a simpler solution. | |
variables: | |
GCP_ZONE: us-central1-a | |
stages: | |
- npm-install |