updated to match recent progress

diff --git a/README.md b/README.md
index 887324a8ee058858cc33a9e1238f7131e79eebc8..eac7bea7d6f40b60451abfa580e0685d97ceaea2 100644 (file)
--- a/README.md
+++ b/README.md
@@ -2,13 +2,13 @@
 <a href="https://scan.coverity.com/projects/firehol-netdata"><img alt="Coverity Scan Build Status" src="https://scan.coverity.com/projects/9140/badge.svg"/></a>
 [![Docker Pulls](https://img.shields.io/docker/pulls/titpetric/netdata.svg)](https://hub.docker.com/r/titpetric/netdata/)
 
-[![User Base](https://registry.my-netdata.io/api/v1/badge.svg?chart=netdata.registry_entries&dimensions=persons&label=user%20base&units=null&value_color=blue&precision=0&v41)](https://registry.my-netdata.io/#netdata_registry)
-[![Monitored Servers](https://registry.my-netdata.io/api/v1/badge.svg?chart=netdata.registry_entries&dimensions=machines&label=servers%20monitored&units=null&value_color=orange&precision=0&v41)](https://registry.my-netdata.io/#netdata_registry)
-[![Sessions Served](https://registry.my-netdata.io/api/v1/badge.svg?chart=netdata.registry_sessions&label=sessions%20served&units=null&value_color=yellowgreen&precision=0&v41)](https://registry.my-netdata.io/#netdata_registry)
+[![User Base](https://registry.my-netdata.io/api/v1/badge.svg?chart=netdata.registry_entries&dimensions=persons&label=user%20base&units=null&value_color=blue&precision=0&v42)](https://registry.my-netdata.io/#netdata_registry)
+[![Monitored Servers](https://registry.my-netdata.io/api/v1/badge.svg?chart=netdata.registry_entries&dimensions=machines&label=servers%20monitored&units=null&value_color=orange&precision=0&v42)](https://registry.my-netdata.io/#netdata_registry)
+[![Sessions Served](https://registry.my-netdata.io/api/v1/badge.svg?chart=netdata.registry_sessions&label=sessions%20served&units=null&value_color=yellowgreen&precision=0&v42)](https://registry.my-netdata.io/#netdata_registry)
 
-[![New Users Today](http://registry.my-netdata.io/api/v1/badge.svg?chart=netdata.registry_entries&dimensions=persons&after=-86400&options=unaligned&group=incremental-sum&label=new%20users%20today&units=null&value_color=blue&precision=0&v41)](https://registry.my-netdata.io/#netdata_registry)
-[![New Machines Today](https://registry.my-netdata.io/api/v1/badge.svg?chart=netdata.registry_entries&dimensions=machines&group=incremental-sum&after=-86400&options=unaligned&label=servers%20added%20today&units=null&value_color=orange&precision=0&v41)](https://registry.my-netdata.io/#netdata_registry)
-[![Sessions Today](https://registry.my-netdata.io/api/v1/badge.svg?chart=netdata.registry_sessions&after=-86400&group=incremental-sum&options=unaligned&label=sessions%20served%20today&units=null&value_color=yellowgreen&precision=0&v41)](https://registry.my-netdata.io/#netdata_registry)
+[![New Users Today](http://registry.my-netdata.io/api/v1/badge.svg?chart=netdata.registry_entries&dimensions=persons&after=-86400&options=unaligned&group=incremental-sum&label=new%20users%20today&units=null&value_color=blue&precision=0&v42)](https://registry.my-netdata.io/#netdata_registry)
+[![New Machines Today](https://registry.my-netdata.io/api/v1/badge.svg?chart=netdata.registry_entries&dimensions=machines&group=incremental-sum&after=-86400&options=unaligned&label=servers%20added%20today&units=null&value_color=orange&precision=0&v42)](https://registry.my-netdata.io/#netdata_registry)
+[![Sessions Today](https://registry.my-netdata.io/api/v1/badge.svg?chart=netdata.registry_sessions&after=-86400&group=incremental-sum&options=unaligned&label=sessions%20served%20today&units=null&value_color=yellowgreen&precision=0&v42)](https://registry.my-netdata.io/#netdata_registry)
 
 
 # netdata
@@ -35,13 +35,14 @@
 
 ---
 
-**Real-time performance monitoring, done right!**
+**Real-time performance and health monitoring, done right!**
 
 This is the default dashboard of **netdata**:
 
  - real-time, per second updates, snappy refreshes!
  - 300+ charts out of the box, 2000+ metrics monitored!
  - zero configuration, zero maintenance, zero dependencies!
+ - dozens of health monitoring alarms, out of the box!
 
 Live demo: [http://my-netdata.io](http://my-netdata.io)
 
@@ -57,13 +58,13 @@ It tries to visualize the **truth of now**, in its **greatest detail**, so that
 
 This is what you get:
 
-- **Stunning bootstrap dashboards**, out of the box (themable: dark, light)
+- **Stunning bootstrap dashboards**, out of the box (theme-able: dark, light)
 - **Blazingly fast** and **super efficient**, mostly written in C (for default installations, expect just 2% of a single core CPU usage and a few MB of RAM)
-- **Zero configuration** - you just install it and it autodetects everything
+- **Zero configuration** - you just install it and it auto-detects everything
 - **Zero dependencies**, it is its own web server for its static web files and its web API
 - **Zero maintenance**, you just run it, it does the rest
 - **Custom dashboards** that can be built using simple HTML (no javascript necessary)
-- **Extensible**, you can monitor anything you can get a metric for, using its Plugin API (anything can be a netdata plugin - from BASH to node.js, so you can easily monitor any application, any API)
+- **Extensible**, you can monitor anything you can get a metric for, using its Plugin API (anything can be a netdata plugin - from BASH to python and node.js, so you can easily monitor any application, any API)
 - **Embeddable**, it can run anywhere a Linux kernel runs (even IoT) and its charts can be embedded on your web pages too
 
 ---
@@ -96,7 +97,7 @@ This is what it currently monitors (most with zero configuration):
 
 - **Entropy** (random numbers pool, using in cryptography)
 
-- **NFS file servers**, v2, v3, v4 (I/O, cache, read ahead, RPC calls)
+- **NFS file servers and clients**, v2, v3, v4 (I/O, cache, read ahead, RPC calls)
 
 - **Network QoS** (yes, the only tool that visualizes network `tc` classes in realtime)
 
@@ -110,9 +111,9 @@ This is what it currently monitors (most with zero configuration):
 
 - **Users and User Groups resource usage**, by summarizing the process tree per user and group (CPU, memory, disk reads, disk writes, swap, threads, pipes, sockets, etc)
 
-- **Apache web server** mod-status (v2.2, v2.4) and cache log statistics (multiple servers)
+- **Apache web servers** mod-status (v2.2, v2.4) and cache log statistics (multiple servers - compatible with lighttpd too)
 
-- **Nginx web server** stub-status (multiple servers)
+- **Nginx web servers** stub-status (multiple servers)
 
 - **mySQL databases** (multiple servers, each showing: bandwidth, queries/s, handlers, locks, issues, tmp operations, connections, binlog metrics, threads, innodb metrics, etc)
 
@@ -120,19 +121,19 @@ This is what it currently monitors (most with zero configuration):
 
 - **memcached databases** (multiple servers, each showing: bandwidth, connections, items, etc)
 
-- **ISC Bind name server** (multiple servers, each showing: clients, requests, queries, updates, failures and several per view metrics)
+- **ISC Bind name servers** (multiple servers, each showing: clients, requests, queries, updates, failures and several per view metrics)
 
-- **Postfix email server** message queue (entries, size)
+- **Postfix email servers** message queue (entries, size)
 
-- **exim email server** message queue (emails queued)
+- **exim email servers** message queue (emails queued)
 
 - **IPFS** (Bandwidth, Peers)
 
-- **Squid proxy server** (multiple servers, each showing: clients bandwidth and requests, servers bandwidth and requests)
+- **Squid proxy servers** (multiple servers, each showing: clients bandwidth and requests, servers bandwidth and requests)
 
 - **Hardware sensors** (temperature, voltage, fans, power, humidity, etc)
 
-- **NUT UPSes** (load, charge, battery voltage, temperature, utility metrics, output metrics)
+- **NUT and APC UPSes** (load, charge, battery voltage, temperature, utility metrics, output metrics)
 
 - **Tomcat** (accesses, threads, free memory, volume)