Hi,
I´m running the newest Update of Pihole on my Raspberry.
Webinterface 5.14.2
In previous Webinterface i have the Status Monitor in the left Korner on the Login Page, thats now gone.
Which Template File i have to edit to get this back to Login Page ?
Mine is still there. Do you see text on the links down the left hand edge. If not click on the double arrow at the top left of your screen and text and your status should reappear.
TL;DR, you need to log in to see that information. In my honest opinion (and this is my own, it might not reflect that of the other devs), the Temp/Load/Memory shouldn't even be on the dashboard in the first place - as they're not really relevant from a Pi-hole point of view. Pi-hole is a DNS blocker, not a system monitor
I concur.
These Informations are great for a sanity-check at a glance without beeing forced to login via ssh to check those parameters.
These parameters are shown as soon as you inserted the admin password.
Yes, and I believe they shouldn't be there at all. If you want something that will keep those stats and do a vastly better job at it then check out GitHub - XavierBerger/RPi-Monitor: Real time monitoring for embedded devices
I installed RPI Monitor so, thanks
But you cannot ignore what several users want in your community. Or maybe you can, as you are one of the developers.
The reasons given are that it is not secure when pi-hole is accessible through the internet. It is textbook that you should not allow applications like these to be accessed through the internet so in my humble opinion it's not a valid reason. Exposing the pi-hole to the internet is insecure, not the graphs on the landing page. So why punish users who are doing nothing insecure in the first place.
Make it optional. Everyone wins. Users who expose pi-hole to the internet should make it more secure (with a VPN for instance), not the other way around.
Just going to leave this here (tongue wedged firmly in cheek 
):
Not really. The reasons given is that it's not information that should have ever been there in the first place. Again, if you want a system monitor then use something that is designed for monitoring systems.
The decision has really nothing to do with security. All of that metric information is going to be removed from the web interface in it's entirety so take this as a nudge to change your workflow now before the feature is completely removed.
Edit:
To add some more clarity. Our web interface shows you a snapshot of what is happening at that exact moment, you have to refresh to see new information and there is no history kept. Transient issues would never be seen and you wouldn't really ever know the true health of the server. Contrast that with RPIMonitor that uses RRDs to store all kinds of information about the health and status of the server. RPM does a vastly better job at monitoring so I feel that you should use the better tool and not one that is kind of accurate, maybe, if you're running on a platform that exposes the data.
Also not re-inventing the wheel, there is the monit package that can monitor all sorts of metrics and notify "on event" via mail (or do some other action).
Which is more practical instead of checking/F5-ing some webGUI:
pi@ph5b:~ $ apt show monit
[..]
Description: utility for monitoring and managing daemons or similar programs
monit is a utility for monitoring and managing daemons or similar
programs running on a Unix system. It will start specified programs
if they are not running and restart programs not responding.
.
monit supports:
* Daemon mode - poll programs at a specified interval
* Monitoring modes - active, passive or manual
* Start, stop and restart of programs
* Group and manage groups of programs
* Process dependency definition
* Logging to syslog or own logfile
* Configuration - comprehensive controlfile
* Runtime and TCP/IP port checking (tcp and udp)
* SSL support for port checking
* Unix domain socket checking
* Process status and process timeout
* Process cpu usage
* Process memory usage
* Process zombie check
* Check the systems load average
* Check a file or directory timestamp
* Alert, stop or restart a process based on its characteristics
* MD5 checksum for programs started and stopped by monit
* Alert notification for program timeout, restart, checksum, stop
resource and timestamp error
* Flexible and customizable email alert messages
* Protocol verification. HTTP, FTP, SMTP, POP, IMAP, NNTP, SSH, DWP,
LDAPv2 and LDAPv3
* An http interface with optional SSL support to make monit
accessible from a webbrowser
pi@ph5b:~ $ sudo monit status
Monit 5.27.2 uptime: 20d 1h 22m
System 'ph5b'
status OK
monitoring status Monitored
monitoring mode active
on reboot start
load average [0.15] [0.10] [0.07]
cpu 2.5%usr 1.5%sys 0.0%nice 0.2%iowait 0.0%hardirq 0.3%softirq 0.0%steal 0.0%guest 0.0%guestnice
memory usage 110.4 MB [25.7%]
swap usage 24.8 MB [24.8%]
uptime 46d 3h 30m
boot time Sat, 23 Jul 2022 19:25:42
filedescriptors 1176 [0.0% of 2147483647 limit]
data collected Wed, 07 Sep 2022 22:54:40
Below one for a Raspi can also be incorporated:
pi@ph5b:~ $ vcgencmd measure_temp
temp=50.8'C
Or if not a Raspi (thermal zones can differ):
pi@ph5b:~ $ cat /sys/class/thermal/thermal_zone0/temp
50844
EDIT: As an example, I configured monit to notify via mail if a particular domain "test.domain.lookup" is being queried in the Pi-hole logs.
Its in Dutch though but you'll get the general idea:
https://gathering.tweakers.net/forum/list_message/72475024#72475024
In a different thread one of your colleagues said this;
I cannot understand the unwillingness to add this as optional feature for people wanting this.
It's OK. There is no need to understand. We made a design change to the dashboard, and some people do not agree with that change. That's OK, too. In fact we expected that some people would not agree. That is the nature of change.
Here is my longer message from that same thread:
That is your prerogative as developers. I don't agree with that attitude that we users should accept it because it's free software. Maybe i've donated to your project. You don't know that. And yeah, donations don't give any rights whatsoever.
Anyway, thanks for taking the time to respond. Don't get me wrong; Pi-Hole is my favourite peace of software and all you people have done a great job. But I have a hard time understanding these changes as they don't seem logic team.
Luckily i've only upgraded my secondary Pi, and am still enjoying the graphs. Maybe one day i'll come to my senses and upgrade, but untill then.... 
That is my prerogative 
And in yet another post he said this:
Although I'm not quite sure why we are taking quotes out of context to prove a moot point but here's more
It's not an attitude that users should accept it, it's an attitude of "It's Free Open Source Software written by people in their spare time, volunteering their efforts." Maybe it's cliche but the source code is out there, feel free to make the changes to fit your specific use case.
We learned long ago that trying to make Pi-hole everything for everyone all the time just burns out the team. So we adopted the approach that Promo stated in his post
I guess you could say that's our prerogative. https://youtu.be/5cDLZqe735k
Just to clear up a misunderstanding, its only the temp, load and memory metrics that are going to disappear with the v6 release am I right?
Query statistics on the the dashboard (when logged in) is going to stay am I correct?
You are. We are not that crazy.
Hold my beer....
I agree.