Latest Server related questions

Score: 1
Lee Fisher avatar
2 Samba Configs: "config file" Parameter Fails
br flag

I am attempting to create 2 separate shares using 2 very different configs. I can get both going individually from the same system, but not together. Regretfully, I still have some legacy systems that require NT1. I am attempting to build this out as a proxy for SMBv3.

The ask: What parameter/setting am I missing in order to create shares using 2 separate authentication levels?

Primary smb.conf

Score: 0
Itamar Campos avatar
Cockpit web interface returns "disconnected" after login attempt
sz flag

It was working normally and the only changes that were made before this problem was changing the IP addresses of the network interfaces.

This is "syslog" when I try to login as "root"

Jan 17 07:21:01 server-hostanme systemd[1]: [email protected]: Succeeded.
Jan 17 07:21:01 server-hostanme systemd[1]: Stopped User Manager for UID 0.
Jan 17 07:21:01 server-hostanme systemd[1]: Stopping User Runtime Directo ...
Score: 0
Tevfik Ceydeliler avatar
How to delete mailbox Kolab user from disk
mx flag

I have Kolab server runs on CentOS 7 and I try to delete some user mailboxes. I login with root and try to use kolab commands to detele mailboxes such as:

kolab delete-mailbox user/01@domain.grp

But I get error such as:

pykolab.cli ERROR [18930] Could not delete mailbox 'user/[email protected]'

I have kolab admin account on web side. But I dont know how to use this  ...

Score: 0
Bourbon avatar
"resolvectl dns" empty output
er flag

I do on my VPS with Ubuntu 22 server (new, clean setup):

root@vm905709:~# resolvectl dns ens3
Link 2 (ens3):
root@vm905709:~#

(BTW, I did it on the same VPS with Debian and it was the same.)

And Global:

root@vm905709:~# resolvectl dns
Global: 8.8.8.8 1.1.1.1
Link 2 (ens3):
root@vm905709:~#

You see, there is nothing after "Link 2 (ens3):", but a WireGuard setup guide says:

You should receive output like ...

Score: 1
Arth avatar
How do I install php-memcached for php 8.x on Amazon Linux 2 aarch64?
gb flag

I'm migrating our website from an older Centos server to a new EC2 instance (Amazon Linux 2, aarch64). I'd like to install both the LAMP stack and memcached on the EC2 instance stack; which is the setup we had on our old server

The amzn2extra-php7.4 repo has a package php-pecl-memcached.aarch64, but there is no corresponding package for either amzn2extra-php8.0 or amzn2extra-php8.1

All the guides I  ...

Score: 1
Tomas avatar
Windows stuck on "Welcome" screen specifically after disconnect + reconnecting to RemoteApp
ug flag

I have been intermittently working on an issue for weeks now and I can't seem to find the solution.

We have a legacy MS Access desktop application on an Azure VM that we stream to the users as a MS RemoteApp. They login through a shortcut on their desktop (or through RD Web Access, doesn't seem to make a difference).

It often happens, if they close the RemoteApp and then try to open it again shortly ...

Score: 0
user2664107 avatar
apache reverse proxy not working
in flag

I am using my apache container as a reverse-proxy and trying to access one of my VM services. It is working when I configure like,

ProxyPassMatch "^/(.*)$" "https://host1:443/$1"
ProxyPassReverse "^/(.*)$" "https://host1:443/$1"

With the above config I am able to access all the urls of https://host1:443/*. But When I want to access via an explicit worker like,

ProxyPassMatch "^/sample/(.*)$" "htt ...
Score: 0
Tobias avatar
ALPN negotiation fails
om flag

I am trying to connect two server to exchange data. I captured the packetes and they try to establish a connection but then are not sending data. Does someone know what the Problem could be?

captured packages

Score: 0
Posix avatar
Get-MailboxStatistic returns wrong data
eg flag

All! I have Exchange 2013 organization: several exchange servers, multiple mailbox database. To defragment on of the MDB1 (want to reduce size), i've created new MBD2 and move all maboxes from MDB1 to MDB2 with command

Get-Mailbox -Database MDB1 | New-MoveRequest -TargetDatabase MDB2

After all moverequests are completed i check MDB1 with command

Get-Mailbox -Database 'MDB1'
Get-Mailbox -Database  ...
Score: 0
eku avatar
Does velero backup only persistent volume of the Azure kubernetes cluster and restore backup one or more persistent volumes on to the same cluster?
sm flag
eku

I did little research on the AKS Backup using velero. I want to take only the persistent volume backup of the aks cluster and restore on the same aks cluster. is it possible?.in case of restore of only pv of aks pod need to create another new cluster??

Moreover, The cluster has been created using terraform. As far as i understand i can recover the cluster by deploying the terraform code again exc ...

Score: 0
Marco avatar
ESXi 7.0 host on new Dell T150 looses settings at reboot
se flag

I've been struggling for days trying to solve this issue. I installed a latest 7.0u3 on a Dell T150 from USB stick. The host has 1 SSD and 1 HDD standalone disks. I used the SSD for the OS.

After the installation, I configured network and vswitches and vlan ports. I added the esxi license, uploaded my virtual machines on datastores and restarted the host. I then configured autostart and added my  ...

Score: 0
evgeniy317 avatar
Access to specific domain from specific IP in local network
au flag

I have in my local network some docker containers with firefox that running on different ports like 5801, 5802, etc. So that only the device from which the launch was requested was accessible, i used the following command like this:

iptables -I INPUT \! --src 1.2.3.4 -m tcp -p tcp --dport 5801 -j DROP

where 1.2.3.4 is a user IP.

But now i have made domain names for these containers. They work fin ...

Score: 0
Paranoid Altoid avatar
What's the best way to deploy large numbers of low-throughput docker containers on AWS?
fi flag

What's the best, simple way of deploying a lot of containers to AWS? It's necessary to be scalable but cheap if a container sees little or no use.

I have a method of generating docker containers that serve data (using fastAPI). Each container runs some basic numpy/ML, nothing too intensive. More importantly, they might not receive any requests for days on end, we need to able to deploy lots of these ...

Score: 0
best_of_man avatar
How to access pods from local terminal?
pl flag

I have a Kind cluster installed on my Ubuntu machine. I have deployed few pods on the cluster and can see they're running using kubectl get pods command.

As my pods are some NodeJS services and a react web application, they're all serving on localhost:3000. So I want to reach that address on the cluster and test those pods working fine, but that address doesn't work on my computer and I think I should ...

Score: 2
best_of_man avatar
Why "Skaffold" creates 2 different images for each container?
pl flag

I have a Skaffold file like this:


apiVersion: skaffold/v4beta1
kind: Config
build:
  artifacts:
  - image: app/auth
    context: auth
    sync:
      manual:
      - src: src/**/*.ts
        dest: .
    docker:
      dockerfile: Dockerfile

And deploymant files like following:


apiVersion: apps/v1
kind: Deployment
metadata:
  name: auth-depl
spec:
  replicas: 1
  selector:
    matchLabels:
      app: au ...
Score: 0
Gareth Foster avatar
Could not resolve host: payments.paystation.co.nz
bl flag

We have started to have an increasing "could not resolve host" errors from payments.paystation.co.nz.

When we asked them about it they stated the following: "Those errors aren't from a Paystation server, they're because your DNS resolver didn't get a response from the AWS Route 53 DNS servers that host payments.paystation.co.nz. This could be because AWS had an issue, more likely a momentary los ...

Score: 0
NukDokPlex avatar
Different senders for different VHosts
pg flag

I have Ubuntu 20.04 LTS server, with Apache2 (mpm_event), PHP 7.4 FPM, postfix (as a relay) installed. This server hosts several sites (WordPress). The problem is that the sites are sending by default from [email protected]. www-data is a unix user running php-fpm, myhostname got from /etc/hostname in my opinion.

The question is how can I change sender address (and sender name optionally) by vho ...

Score: 0
Schmad05 avatar
Move-Copy-Export DNS zone from old Domain to non domain windows server
in flag

We have an old 2008 Server being utilized for it's DNS only, all computers are joined to Azure. The issue is it is a domain controller, never de-commissioned, just not utilized for anything but DNS at this point. But we are firing up a new 2022 server for local file access, but would like to use it as a DNS server as well to resolve some local hosts. Is there a way to move, copy or export the DNS zone o ...

Score: 0
Juan Simón avatar
Create inbound with Cake
ms flag

I have created the following NetworkManager dispatcher files on my system, following the instructions I read here: https://www.bufferbloat.net/projects/codel/wiki/CakeRecipes :

$ cat /etc/NetworkManager/dispatcher.d/30-ethtool
#!/bin/bash

if [ "$1" == "enp68s0" ] && [ "$2" == "up" ]; then
    ethtool -K "$1" tso off gro off gso off
fi

$ cat /etc/NetworkManager/dispatcher.d/pre-up.d/40-qdisc-ca ...
Score: 1
Mohammad Mahdi avatar
Specify IP address for V2ray + nginx
in flag

There's an Ubuntu server configured with nginx and trojan proxy with x-ui. The nginx listens on public IP address port 443 and x-ui on 127.0.0.1 and can be on any port. trojan proxies also listens on 127.0.0.1, they use path variable on domain so nginx can forward related packages to specific port on 127.0.0.1

Every client proxy connects to 443 port and nginx will forward v2ray packets to 127.0.0 ...

Score: -1
best_of_man avatar
How can I release previously allocated resources of a deleted pod?
pl flag

I already had 3 Cassandra node/pods running. I deleted them and tried to re create them again using the same YAML file as following, on the same Kind cluster, but it stuck pending status:

apiVersion: apps/v1
kind: StatefulSet
metadata:
  name: cassandra
  labels:
    app: cassandra
spec:
  serviceName: cassandra
  replicas: 3
  selector:
    matchLabels:
      app: cassandra
  template:
    metadata:
     ...
Score: 0
Gremlin avatar
Selective network access point using wireless bridge
us flag

I'm not sure if the title makes a whole lot of sense, but my current set-up is that I have one device that is acting as an access point for a couple of other IoT devices.

The IoT devices connect to the access point over wlan, while the access point connects to the internet over a cellular connection and provides the IoT devices internet access through a bridge in /etc/networking and hostapd (as well  ...

Score: 0
transient_loop avatar
Bind nginx to vpn address only
ru flag

I am probably unnecessarily paranoid. But still also I think paranoid isn't too bad when it comes to security.

I have a web server running on a VPS. I run zerotier on all my VPS and my home machines. I then use Letsencrypt to run a https webserver.

Therefore, I have a DNS entry pointing to my webserver with the zerotier VPS address: myzerotier_webserver.mydomain.com 172.29.70.241.

Now, I'd like to ...

Score: 0
How to combine the firewalls for libvirt and ufw correctly
in flag

I am trying to use libvirt and ufw at the same host, but both of them insert a lot of firewall rules and own tables and they don't always play nice togethter.

The last problem I had was that ufw inserts its rules after libvirt. This worked fine as libvirt mostly has specific rules that only apply to its own interfaces and probably it is good when ufw does not interfere with the rules needed for l ...

Score: -1
Chris9834 avatar
Powershell sending to Teams: Bad payload received by generic incoming webhook
id flag

I try to send from within Powershell 7 (on Windows) to a Teams Webhook.

If i send a formatted string, it works. If i send the same string via a variable, it brakes. Any idea?

PS Microsoft.PowerShell.Core\FileSystem::\AD>  $body = "`'{`"text`":`"mailbody`"}`'" 
PS Microsoft.PowerShell.Core\FileSystem::\AD> $boDY
'{"text":"mailbody"}'
PS Microsoft.PowerShell.Core\FileSystem::\AD> Invoke-RestMet ...
Score: 2
jrefior avatar
How to run DNF without going OOM on GCP e2-micro
de flag

I'm trying to run Fedora Cloud Base 36 on an e2-micro in the US central region of Google Cloud Platform (GCP). I haven't upgraded packages in a couple months so I tried to do that today. When I run:

$ sudo dnf upgrade

the OS runs out of memory, kills my command, and terminates my SSH session. From journalctl logs:

sudo[917]:  jrefior : TTY=pts/0 ; PWD=/home/jrefior ; USER=root ; COMMAND=/usr/bin/ ...
Score: 0
Wtrnd avatar
DL360 G7 - iLo3 API
jp flag

I just receive proliant dl360 g7 so it is iLo3.

i would like to know if there an api for ilo3. I saw many SDK and tutorial but only for iLo4 and up.

the URL for iLo4 is pretty simple, somethings like .../redfish/v1...

but can't find for iLo

im looking to develop my own manager in PHP  (curl call) so i can manage remotely by iLo3..

anyone have any idea ? What is URL api call for ilo3?

Or is there any  ...

Score: 0
gstlouis avatar
HP DL360e Gen 8 b320i raid controller with any linux distro not detecting RAID with SSD
bo flag

I would need some help with an HP DL360e to install ssd's using the b320i raid controller. I prefer using the controller over software raid, unless I really have to.

I tried the latest Debian and openSUSE leap. I want to try SUSE leap, as it would be new to me.

Anyways, I've learned that you need to pre-install the HP proprietary driver so that linux can see the raid drives. I'm a Dell guy, and I ...

Score: 1
Evgeny avatar
Email proxy architecture
ru flag

I'm trying to figure out how email proxies generally work. I want to present the way I see the architecture, would be glad if anyone could explain which of my assumptions is flawed and what am I missing.

Assume I've purchased an email domain, let's say example.com, now I want to proxy all emails arriving to my domain, do some computation on them and then either drop the email or forward it to the destin ...

Score: 0
Jais Diaz avatar
Block IPs without receiving traffic
kg flag

I'm hosting on OVH Game dedicated server, the bandwitdth of this server is 1gbp/s, I'm receinving attack from other OVH Servers and they are saturating the bandwidth with 1gbp/s.

OVH doesn't filter these attacks coming from other OVH Servers. Obviusly blocking these IPs with iptables / firewall software doesn't work because the traffic is still reaching my server.

OVH doesn't want to solve this and  ...

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