Latest Server related questions

Score: 0
solveit avatar
How can I restart or reset the custom namespace pods
ar flag

I have a k3s cluster with kube-system pods and my application's (xyz-system namespace) pods:

kube-system   pod/calico-node-xxxx                          
kube-system   pod/calico-kube-controllers-xxxxxx   
kube-system   pod/metrics-server-xxxxx
kube-system   pod/local-path-provisioner-xxxxx
kube-system   pod/coredns-xxxxx
xyz-system    pod/my-app
xyz-system    pod/my-app-mqtt

I want to reset/res ...

Score: 0
user212942 avatar
How to set bind and group search as different attributes in nslcd?
in flag

This is what I want to use when bind: (&(objectClass=posixAccount)(cn=?))

I want to use the uid found here to find the group : (&(objectClass=posixGroup)(memberUid=?))

Is such a configuration possible?

Score: -1
Disallow: /?q=search/ in robot.txt
cn flag

Does /?q=search/ means I can't web scrape the search websites that ends with =search/ ? Can I scrape an URL ends with =0#search ?

Score: 0
Milen Todorov avatar
NGINX reverse proxy mixed content probably config fault
sa flag

I'm using Server A (NGINX as web server for WordPress) and Server B (NGINX as reverse proxy) and after getting SSL certs from Let's Encrypt with Certbot on Server B I'm receiving

Mixed Content: The page at 'https://example.net/' was loaded over 
 HTTPS, but requested an insecure script 
'http://xx.xx.xx.xx/wp-includes/js/wp-emoji-release.min.js?ver=5.8'. 
This request has been blocked; the content ...
Score: 0
CSVN service stopped working
cn flag
AxD

Our SVN server (Ubuntu) stopped working and we're not able to find the reason for this problem.

Our server ist hosted in the Cloud.

We have rebooted our server and installed a backup from last week, from a day when the server was still working - but to no avail.

When we reboot, csvn starts, but we cannot access any data from remote. When we servicectrl restart csvn, csvn fails to start with timeout.

 ...
Score: 1
IT Researcher143 avatar
Unexpected shutdown of Server (BSOD) with message “WHEA_UNCORRECTABLE_ERROR”
in flag

When we checked the system event log we found that following warning has been logged repeatedly.

Event 17
A corrected hardware error has occurred.
Component: PCI Express Root Port
Error Source: Advanced Error Reporting (PCI Express)
Bus:Device:Function: 0x0:0x2:0x0
Vendor ID:Device ID: 0x8086:0x6F04
Class Code: 0x30400

And when system got shutdown unexpectedly (BSOD) the below error was logged.

Score: 0
John Doe avatar
Wildcard doesn't work in ansible shell command
cz flag

The shell command doesn't expand wildcard when running ansible module through powershell.

If I remove the wildcard and specify the version number it works 'rabbitmq_server-3.9.3'.

Any suggestion on how to make this work with wildcard?

Yaml code:

  - name: Check if RabbitMQ is already installed
    shell: "\"/cygdrive/c/Program\ Files/RabbitMQ\ Server/rabbitmq_server-*/sbin/rabbitmq-service.bat\" s ...
Score: 0
Parsa Noori avatar
Where and how should I define OpenVPN user pass?
mx flag

Due to this link for having the user/pass authentication the line below should be added to server config file.

plugin /usr/share/openvpn/plugin/lib/openvpn-auth-pam.so login

But the link doesn't mention that how the file login should be filled.
I'm on Ubuntu 18.04.

Score: 0
"Multiple --up scripts defined" when running OpenVPN inside a Docker container
pt flag

I'm using binhex/arch-rtorrentvpn and the contents of my docker-compose.yml are as follows:

version: "2"
services:
  rtorrent:
    image: binhex/arch-rtorrentvpn
    container_name: rtorrent
    cap_add:
      - NET_ADMIN
    environment:
      - VPN_ENABLED=yes
      - VPN_USER=<myusername>
      - VPN_PASS=<mypassword>
      - VPN_PROV=custom
      - VPN_OPTIONS=--script-security 2  ...
Score: 1
Anahata avatar
BIND9 not getting queries over IPv6
ng flag

I'm testing the upgrade of a Debian 10 server to Debian 11. The server runs bind9 as a primary authoritative DNS for a number of domains and on Debian 10 has been working fine for two years. (BIND v.9.11.5) On a new test Debian 11 VPS (BIND 9.16.15), with site specific configuration files copied across (just for 1 test domain for now), bind9 is working normally when queries (A, AAAA, MX) are sent over I ...

Score: 1
Blocking all ports except 80 and 443 with cloudflare
jp flag

I try to block all ports except 22, 80, and 443. I added the following rules to iptables.

*filter
:INPUT ACCEPT [36878:18003219]
:FORWARD ACCEPT [0:0]
:OUTPUT ACCEPT [33947:26518456]
-A INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT
-A INPUT -s MY_IP -p tcp -m tcp --dport 22 -j ACCEPT
-A INPUT -p tcp -m tcp --dport 80 -j ACCEPT 
-A INPUT -p tcp -m tcp --dport 443 -j ACCEPT 
-A INPUT -p icmp -m icmp  ...
Score: 0
Sara June avatar
How to install Consul on azure kubernetes with policies enabled?
cn flag

I have installed azure kubernetes with azure policy enabled. I followed the steps in the getting started guide of consul as is: link

But when the consul is deployed, the pods are not deployed.

When I checked the replicaset, the error is as below.

Events:
  Type     Reason        Age                   From                   Message
  ----     ------        ----                  ----                    ...
Score: 0
Steve avatar
How to allow IP address through iptables ... NOW as opposed to the last few years
nr flag

As in the post (the first on DuckDuckGo) How to allow all connections from specific IP address? ... I am having a similiar problem but the opposite. I have used a basic iptables files for years that has always worked and never been a problem, which I originally got from an old Debian doc and used everywhere ... even on Debian 10 (which is what I'm using.). It was just an iptables shell script, but ...

Score: 0
How to build a L2TP VPN from Ubuntu to Ubiquiti UDM-PRO
us flag

What I'm Trying to Accomplish (in the end) : I have a Zabbix Server running on Ubuntu 20.04 and I want to SNMP some Ubiquiti UDM-Pros. These damn things don't allow much in the way of SNMP polling from the WAN, so you need to VPN into them then SSH into the device to pull info. This will also allow me to SNMP devices in the local network with ease as the Zabbix server will have access to basicall ...

Score: 0
cant connect ssh to my local ip through PPTP mikrotik
cn flag

i have 2 nic in my centos 7 VM, i can ssh through my public and my local ip without using VPN. using vpn i cant ping any device, but i can ping my Proxmox ip. any solution? thanks

im using VPN Through PTP Mikrotik,

#my sshd_config

 port 22

ListenAddress 0.0.0.0

PermitRootLogin no

StrictModes yes

PasswordAuthentication yes

GatewayPorts yes

X11Forwarding yes

PermitTunnel Yes

The Stunning Power of Questions

Much of an executive’s workday is spent asking others for information—requesting status updates from a team leader, for example, or questioning a counterpart in a tense negotiation. Yet unlike professionals such as litigators, journalists, and doctors, who are taught how to ask questions as an essential part of their training, few executives think of questioning as a skill that can be honed—or consider how their own answers to questions could make conversations more productive.

That’s a missed opportunity. Questioning is a uniquely powerful tool for unlocking value in organizations: It spurs learning and the exchange of ideas, it fuels innovation and performance improvement, it builds rapport and trust among team members. And it can mitigate business risk by uncovering unforeseen pitfalls and hazards.

For some people, questioning comes easily. Their natural inquisitiveness, emotional intelligence, and ability to read people put the ideal question on the tip of their tongue. But most of us don’t ask enough questions, nor do we pose our inquiries in an optimal way.

The good news is that by asking questions, we naturally improve our emotional intelligence, which in turn makes us better questioners—a virtuous cycle. In this article, we draw on insights from behavioral science research to explore how the way we frame questions and choose to answer our counterparts can influence the outcome of conversations. We offer guidance for choosing the best type, tone, sequence, and framing of questions and for deciding what and how much information to share to reap the most benefit from our interactions, not just for ourselves but for our organizations.