For sending alerting notifications vmalert* relies on Alertmanager configured via -notifier.url
flag. Recording rules results are persisted via remote write protocol and require -remoteWrite.url
to be configured. Vmalert is heavily inspired by Prometheus implementation and aims to be compatible with its syntax.
A single-node or cluster version of VictoriaMetrics are capable of proxying requests to vmalert via -vmalert.proxyURL
command-line flag. Use this feature for the following cases:
for proxying requests from Grafana Alerting UI;
for accessing vmalerts UI through VictoriaMetrics Web interface.
Integration with VictoriaMetrics TSDB;
VictoriaMetrics MetricsQL support and expressions validation;
Prometheus alerting rules definition format support;
Integration with Alertmanager starting from Alertmanager v0.16.0-alpha;
Keeps the alerts state on restarts;
Graphite datasource can be used for alerting and recording rules. See these docs;
Recording and Alerting rules backfilling (aka replay). See these docs;
Lightweight and without extra dependencies.
Supports reusable templates for annotations;
Load of recording and alerting rules from local filesystem, URL, GCS and S3;
Detect alerting rules which don't match any series.
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Snaps are applications packaged with all their dependencies to run on all popular Linux distributions from a single build. They update automatically and roll back gracefully.
Snaps are discoverable and installable from the Snap Store, an app store with an audience of millions.
Snap can be installed from the command line on openSUSE Leap 15.x and Tumbleweed.
You need first add the snappy repository from the terminal. Choose the appropriate command depending on your installed openSUSE flavor.
Tumbleweed:
sudo zypper addrepo --refresh https://download.opensuse.org/repositories/system:/snappy/openSUSE_Tumbleweed snappy
Leap 15.x:
sudo zypper addrepo --refresh https://download.opensuse.org/repositories/system:/snappy/openSUSE_Leap_15.6 snappy
If needed, Swap out openSUSE_Leap_15.
for, openSUSE_Leap_16.0
if you’re using a different version of openSUSE.
With the repository added, import its GPG key:
sudo zypper --gpg-auto-import-keys refresh
Finally, upgrade the package cache to include the new snappy repository:
sudo zypper dup --from snappy
Snap can now be installed with the following:
sudo zypper install snapd
You then need to either reboot, logout/login or source /etc/profile
to have /snap/bin added to PATH.
Additionally, enable and start both the snapd and the snapd.apparmor services with the following commands:
sudo systemctl enable --now snapd
sudo systemctl enable --now snapd.apparmor
To install vmalert, simply use the following command:
sudo snap install vmalert
Browse and find snaps from the convenience of your desktop using the snap store snap.
Interested to find out more about snaps? Want to publish your own application? Visit snapcraft.io now.