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0 votes
1 answer
23 views

Create file with double quotes in values

I need to create a file with double quotes in the values. Playbook: - hosts: all vars: test_var: - hostname: "hostname" hardware: - disk: "HDD 50G" ...
7 votes
1 answer
4k views

Python Threads and uWSGI Harakiri

I have a webapp that is using an API built on nginx, uWSGI, and Django. Recently I have been seeing a lot of harakiris on a particular API call which does some quick processing and then spawns a few ...
0 votes
0 answers
4 views

ssh: vdollar_percent_expand: unknown key %t\r\npercent_expand failed", "unreachable": true

I encountered an issue, the error message is: UNREACHABLE! => {"changed": false, "msg": "Failed to connect to the host via ssh: vdollar_percent_expand: unknown key %t\r\...
0 votes
1 answer
36 views

What does kubelet do if you delete the node?

In a Kubernetes cluster, if you delete a node from the API server, how does the corresponding machine's kubelet respond? Does it send a request to the API server to recreate the node resource, or does ...
0 votes
0 answers
9 views

How can a user log in over RDP as a different user without knowing the password?

I'm reaching out for assistance with a special request regarding our setup: I've built the following infrastructure: Windows Active Directory Windows Active Directory Certification Services (with ...
0 votes
0 answers
10 views

is it a normal to have load average upper than 1? [duplicate]

On 7.9 redhat os. I was told by our admin server that load average (can be seen using top) of my server should not be upper than 1. but our 3 servers have a load balancing that is equal to 7.78, or ...
1 vote
1 answer
15k views

HAProxy no passing headers with HTTPS

I've have a problem that is burning my neurons for some weeks, I have a HAProxy LB + 2 Web servers. The idea is to be able to know the real IP of the computer that hit the haproxy node, for that I ...
0 votes
0 answers
18 views

Is Windows Backup sending my password in plaintext? [closed]

I have a nightly backup scheduled on Windows 10 to a Synology NAS with its own set of credentials unrelated to users on the Win 10 host. I am using the 'Backup and Restore (Windows 7) legacy' (sdclt....
14 votes
1 answer
21k views

SNMP MIBs on Ubuntu - error in MIBs

I'm concerned that the definitive set of MIB files for Ubuntu seems to have syntactic errors. Am I using the wrong MIBs? I have used sudo apt-get install snmp-mibs-downloader sudo download-...
0 votes
0 answers
23 views

Trying to override a specific http header with proxy_pass

Using Nginx, I'm trying to override the content-type for wasm resources delivered by a backend server as follows : location / { rewrite ^(/.*)$ $1 break; # Match ...
1 vote
2 answers
7k views

Cisco IOS command : default-information originate vs redistribute static

I am quite confusing with the Cisco IOS command. what's the actual difference between redistribute static as i learn in EIGRP whereas default-information originate in RIP/RIPv2/OSPF? I hope to get ...
0 votes
2 answers
627 views

How to wake my Ubuntu server on HTTP requests from LAN?

I have an Ubuntu 22.04.1 web server running Apache2 Server hosting 2 sites [Django website & other File hosting Site]. What I'm trying to achieve: Set the server to sleep all the time it is not in ...
0 votes
2 answers
26k views

Mobaxterm - Permission Denied (Publickey)

Am having some issues connecting to a linux instance in AWS via mobaxterm. I get the following error when trying to SSH on to the server; ─ [2018-02-16 10:07.57] ~ [bunde.DESKTOP-A0APQ1T] ➤ ssh -v -...
0 votes
0 answers
10 views

Domain user has different umask than expected

I have a network domain with multiple users managed by LDAP and Kerberos. I'm managing the default umask via pam.d, in my /etc/pam.d/common-session with the line: session optional pam_umask.so ...
0 votes
1 answer
18 views

NFS: Permissions to write/create?

I have setup a server and client (both LinuxMint 21.3) with NFS so that the client should have read-write access. However, it successfully reads but cannot write. I've searched through lots of ...
2 votes
1 answer
2k views

Is it possible, with Envoy Proxy, to apply an HTTP filter based on the URL?

As the title says, I would like an HTTP filter to apply only if the request is for a certain URL path. Doing this at the route level is not possible, because my route is defined like this: - match: ...
3 votes
2 answers
5k views

Is it really possible to use PHP sessions for authentication with nginx fastcgi cache?

I have recently switched an opencart instance from Apache+mod_php to nginx+fastcgi+php-fpm. I have been trying to leverage caching for most pages through fastcgi-cache. Unfortunately, many users ...
0 votes
1 answer
29 views

cd command not recognized by a systemd service script

Hi run Debian OS and I have a shell script that runs sphinx search. The script runs fine if I run it from terminal as below: sh /home/myuser/sphinx/run_sphinx.sh Here is the content of run_sphinx.sh #...
0 votes
0 answers
15 views

stalled migration from Google Work Space to MS 365 Business Std DNS servers

I have inherited a small group that stalled moving from Google Work Space to MS 365 Bus std. DNS names 4 Host records pointing to Google Work Space. MS says the only thing i have left to do is change ...
0 votes
0 answers
11 views

What determines which server set-aduser connects to?

I was wondering this as I used it to create a user. Get-ADuser could see it straight after. Next I used Get-ADDomainController to presumably see what AD Set-ADuser created it on. However when I went ...
1 vote
2 answers
17 views

Create DNS record for pod in Kubernetes for internal usage

I have this Helm chart which I use for deployment of microservice. https://github.com/rcbandit111/external_domain_helm_chart_poc/tree/main/pod-chart Several Microservices need to make a internal API ...
0 votes
1 answer
95 views

Disable 2FA on Microsoft 365

My organisation uses Microsoft365 for Outlook email. Microsoft disabled basic authentication on October 2022, although there was an extension given to some organisations, including ours, to 25th ...
6 votes
2 answers
11k views

Adding a new DNS server with systemd-resolved

To access other machines on my network by their name, I have to add the following two lines to my /etc/resolv.conf: search foo.local nameserver 192.168.X.Y But any changes I make do not persist ...
0 votes
0 answers
6 views

Allow On-Prem SMTP Connections to send email to in-Cloud (O365) Distribution List

I would like to move many of my on-Prem Distribution lists to ExchanceOnline Distribution Lists/Groups. (Not Microsoft 365 Groups/Teams style Group). Just a Simple Distribution list to be able to ...
0 votes
0 answers
16 views

Correct regex to block POST request and GET request to single file in apache?

What's the correct fail2ban regex to block these kind of requests? The excerpt is from apache access.log 181.204.83.115 - - [28/Mar/2024:17:38:47 +0200] "POST /login.php HTTP/1.1" 200 11593 ...
2 votes
1 answer
1k views

run cloud-init disk_setup module on every boot

I have an ec2 instance with an ephemeral disk. This instance goes down every night and boots up when needed. I used cloud-init to format the ephemeral disk and this works correct but only once. when ...
3 votes
1 answer
53 views

How to match beginig of file name via htaccess

I am attempting to modifying my .htaccess file within a specific directory. If a web user attempts to find any file in this directory that may be named like the following options, I want them to be ...
0 votes
1 answer
5k views

Print Management Console - All printers, drivers, ports missing

When running the Print Management console, nothing shows up in the drivers, ports, or printers. I can add new printers via the wizard. Then browsing to the UNC of the server I can see them. But the ...
0 votes
0 answers
18 views

Apache2 restart does't implement PHP changes, server reboot does though

on my Ubuntu 20.04.6 LTS server with Apache/2.4.41 I needed to change post_max_size and upload_max_filesize for my new PHP 8.3.4 installation I added phpinfo(); in a file called phpinfo.php I got the ...
-1 votes
0 answers
12 views

Access LAN with Nordvpn tunel [closed]

Hello I have an NordVPN access. I have an IP Camera with WebUI.I have an Synology MR2200ac . I have an Android 14 Phone. I would like to access My Camera from phone if i connect to NordVPN with ...
1 vote
1 answer
158 views

4 PCs in the LAN (with internet access) + 1 VM PC in the same LAN and internet access

I faced today a problem with setting up a working "work-place" with 4 PCs and one virtual machine placed on the one of the PCs. I managed to go through the connecting PCs through switch into the same ...
7 votes
3 answers
11k views

Apache server-status returning 404, then redirecting to my Wordpress install

I'm trying to get Munin's various Apachie plugins to work on my web server, but I'm hitting issues. Upon asking Munin to check available plugins, two of the three Apache plugins return an error saying ...
3 votes
1 answer
5k views

Ingress filtering in Linux traffic control: Redirect traffic to IFB device

I have an openwrt router and I want to shape incoming traffic in order to classify all the traffic addressed to a certain IP address in my home network as low priority. For that purpose I want to ...
0 votes
0 answers
19 views

Preprocessing failed for performance counters zabbix, MSSQL server

I've connected my MSSQL server to zabbix via ODBC. I'm receiving results for some items but for other items errors are returned: Preprocessing failed for: [{"object_name":"SQLServer:...
0 votes
0 answers
14 views

Using old roaming profiles after Domain controller change

Is it possible to keep the current network profiles on users' machines even if the domain changes? It is not necessary to migrate current users from the old server, but the local network profiles ...
0 votes
1 answer
44 views

Creating a computer account in AD using PowerShell

I want to create a new computer object in an AD domain. Below is the script I am using. Can someone tell where should create credential object for SRV1? In domain controller or in computer? If ...
0 votes
0 answers
10 views

How to get a Let’s Encrypt wildcard certificate via cert-manager in Azure without changing DNS?

How to get a Let’s Encrypt wildcard certificate for (an already working subdomain in) Azure? I get https://cert-manager.io/docs/tutorials/getting-started-aks-letsencrypt/ running But it uses only the ...
0 votes
0 answers
11 views

Run a script when a user is created by SSSD

Basic setup: I'm running an Ubuntu VM which is joined to MS AD. SSSD handles user creation when people log in using their AD credentials. The only login method for the users is via xrdp. When a new ...
0 votes
0 answers
25 views

DMARC, SPF and DNS wildcards

My domain configuration has one domain and three subdomains, one of which is identical to the mail server's hostname: example.com sales.example.com internal.example.com mail.example.com I initially ...
0 votes
0 answers
20 views

ISP gave me one public IP (WAN) AND a block of public IPs for use [closed]

I have been given a range of public IPs from my ISP, plus a single IP they route to. What's the best way to go about this? Not looking to firewall or NAT, just distribute the IPs to two different ...
0 votes
1 answer
16 views

Apache2 Not Running Custom PHP App After Uploading to /var/www/html folder

I am installing a software that I bought. It's in PHP. So, I got a DigitalOcean server(ubuntu 22.04). Installed Apache2 and PHP 8.1. Now, when I upload files to /var/www/html folder, it does nothing ...
1 vote
4 answers
14k views

How to get SCCM client to evaluate policy immediately after OS deployment?

I have an SCCM OS deployment task sequence that works just fine -- with one caveat that I can't seem to figure out... Once the task sequence completes, it takes anywhere from 4-16 hours to process ...
15 votes
6 answers
53k views

how to get a list of the connected wifi clients in OpenWrt 10.03?

how to get a list of the connected wifi clients in OpenWrt 10.03?
0 votes
0 answers
7 views

F5 APM HTTP auth agent fails with curl timeout

I've been having some annoying and persistent trouble with F5 APM module. I'm trying to setup SSLVPN with 2FA in F5 BIG-IP version 15.1. We are using partitions and route domains and all of the things ...
1 vote
2 answers
593 views

JDBC To DB2 for i is Slow when host server is Windows 2019 or 2022

This is a strange issue. I am trying to get a server upgraded from Windows Server 2016 Data Center to anything newer. We have tried 2019, and 2022. This server is an ETL server for running Talend Open ...
2 votes
2 answers
3k views

How to find out IOPS disk usage by pod/container on k8s nodes?

My vms have been hard hit by IOPS (Causing network errors and other strange behavior) and I wonder what of my pods is causing it (if any) - how can I find out? I couldn't find a clear tool providing ...
1 vote
1 answer
50 views

Windows Server 2022 NAS/SAN

I have a Windows Server 2022 server intended to be used as storage server. In the server are two LSI 1068 HBA cards. First plan was MPIO, but is not working. The two LSI controllers have two SAS ...
0 votes
0 answers
8 views

How to add subdomain to dynamics 365 site

I have a Microsoft Dynamics 365 application with a URL of the form https://mycompany.crm345.dynamics.com My domain (https://www.mycompany.com) is managed by SquareSpace and I'd like to create a ...
0 votes
1 answer
5k views

Online Users Cannot See Public Folders in Office 365

We have 3 Public Folders setup in O365 Exchange Online. The users who are using client-side Outlook (the installed app) can see those folders with no problem, but the online users (those who use ...
0 votes
0 answers
32 views

Your DKIM signature is not valid - opendkim

I'm running postfix server with few "features" like spf, dmarc and DKIM. SPF and DMARC works fine and when I sent an email to my gmail account I see they PASS, however DKIM shows "FAIL&...

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