Latest Server related questions

Score: 0
Apache mod_action producing 404s
in flag

I'm trying to setup a custom action handler for certain files in Apache (running on Ubuntu). It looks to me like I have my site config setup correctly for the action handler, but now when ever I access any file handled by it, it 404s.

If I remove the action handler, the file 200s as text as expected, so the file really is there.

Here is the site config:

<VirtualHost *:80>
        ServerName foo.com
 ...
Score: 0
FrankIsNotNothing avatar
MS Access database across small company LAN: NAS vs virtualized Windows Server
jp flag

I'm currently developing a small sized Windows application. For compatibility reasons, I'm limited to use MS Access as DB "backend" (migration to SQL Server planned but not doable yet).

In these days I have to take a decision. I have two options:

  1. Host MS Access files on NAS (Synology);
  2. Host MS Access files on a virtualized Windows Server (the hardware is a bit aged).

Which solution is better, in term ...

Score: 0
Error 0x800706BA Restoring Windows Server 2012 from System Image
in flag

We've been running Windows Server 2012 in a VMware virtual machine for a few years now. The VM has the OS, apps, and user data on one virtual disk and automated system image backups on another virtual disk. I've tested the backups in the past, and they seemed to be fine, but I'm running into trouble now.

A few days ago, the VM refused to boot: it was caught in a repair loop that I couldn't extric ...

Score: 0
Crsi avatar
No network connectivity between pods inside a fresh bare-metal kubernetes cluster
kz flag

I noticed connectivity problems when trying to generate TLS certificates using cert-manager. I can successfully connect to different pods from the outside world (ingress works), but I can't reach the outside from within my pods.

To rule out any problems due to existing configurations, I re-created the complete cluster, without success, then again on a different machine with different network etc. ...

Score: 0
Jack Slingerland avatar
Ceph connect to local node
cn flag

I have an idea for an application that I'd like to build and one of the requirements is a globally replicated filesystem. Things like Ceph and GlusterFS exist, but I'm not sure they meet my particular use case.

  • Let's say I have 3 app servers in 3 different regions [US, Europe, Asia]
  • Then I have a 3 node Ceph setup with 1 node in each of those regions [US, Europe, Asia]
  • Can I have each app server connec ...
Score: 1
Eric Stdlib avatar
Docker expose a port of a container but restrict network access
tl flag

I have a server A, and it runs a container B (say an SSH server). I want to allow people doing some computation on B that does not access the network.

Using docker run --publish=${MY_PORT}:22 ..., I expose container B's port to allow people to connect into B. This way people can ssh into B using A's ${MY_PORT} port. However, people can initiate TCP connections to other servers (e.g. 8.8.8.8), so t ...

Score: 0
Sam avatar
SMTP authentication issues with Postfix Dovecot
in flag
Sam

I had bought a domain example.com and a VPS, and I used iRedMail to set up a mailserver.

Not wanting iRedMail to mess up with my Nginx, I decided to install Nginx and Roundcube by myself. However, it says the SMTP server doesn't support auth. SMTP is all right.

[02-Oct-2021 23:40:16 +0000]: <5gl20r7b> PHP Error: SMTP server does not support authentication (POST /?_task=mail&_unlock=loadin ...
Score: 0
joe_shmo avatar
pfSense as IPSec remote access client
in flag

I have a pfSense router in a residential environment and need to use IPSec/IKEv2 as a remote access client to a commercial VPN provider. I know the pfSense web UI doesn't support the router being the remote access client, but the underlying FreeBSD OS should. My questions is would setting up the connection in the underlying OS mess up any routing/firewall settings or have interfaces not show up in pfSen ...

Score: 0
glowka avatar
Strange requests keep coming to my gateway API on AWS
us flag

I have a simple HTTP service built with AWS lambda and API gateway. The Domain pointing to the gateway is hosted by Route53 and the gateway uses certificate from Certificate Manager. It's absolutely fresh with sole "service is running" text on index page. Pretty standard setup. All neatly connected using Terraform, works like a charm... except strange requests coming to the API every few seconds (!). I  ...

Score: 0
Nginx rewrite with proxypass
pk flag

I have an Nginx running in the front of a node js server (next.js). I'm trying to write my Nginx config in order to achieve this behavior, I want to add the hostname as the first part in the path before proxy_pass to node js.

for example, the client will write a.com/ or a.com/product/... or a.com/**.
my nextjs application except for something like http://a.com/[:domainname]/.... while the domain name i ...

Score: 1
M1GEO avatar
Postfix unintentionally rewriting email addresses with virtual domains
us flag

I have had a postfix mail server running for some time mostly just taking mail for a couple of personal domains for me. I was recently asked if I could email services for a family member, and I'm having a bit of trouble setting everything up.

If I send a test email to dave@domaintwo.tld, it gets rewritten as david@domainone.tld. The dave->david conversion is done in the virtual map. However th ...

Score: 0
strange messages in the systemd journal
in flag

I'm running systemd version:

systemd 245 (245.4-4ubuntu3.2)
+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN2 -IDN +PCRE2 default-hierarchy=hybrid

on 5.8.0-54-lowlatency #61~20.04.3

For some reason my services started spamming the system log with these messages:

Oct 02 19:46:08 avionics-fchil2-sim.int.archer.com  ...
Score: 0
TheStachelfisch avatar
Update applications running with Systemctl once there is a newer version on remote repository
cn flag

I'm currently running multiple smaller web applications on a small scale server, and I set them up to be started and restarted with a systemctl service, I specifically made these apps a systemctl service so they automatically get started on system boot and restarted if they crash.

Now I want to also update and build the applications on the server once there is a newer version on the remote reposi ...

Score: 0
Muhammad Hussain avatar
Find out domain in URI in Nginx Conf
do flag

The question of url is domain.com/proxy/seconddomain.tld/images/file.jpg and we want to find what seconddomain.tld is so far we are trying nginx map module

map $request_uri $topdir {
        ~(?<captured_topdir>^/proxy/[a-zA-Z0-9\.-_]+)[/] $captured_topdir;
}

but this is returning empty, can say its okay to get /proxy/seconddomain.tld but need it without the folders.

Score: 0
Command to reboot headless Ubuntu Server 20.04 and boot from pxe or USB once?
co flag

Is it possible to issue a reboot command in Ubuntu Server that triggers boot from USB or PXE after reboot? Basically it's a headless system and I would like to run a backup tool without having to hookup a screen/keyboard to it. When the backup tool loaded I can SSH into it and run the backup remotely, then reboot and boot Ubuntu again.

Since Mac and Windows allows to choose the boot medium from w ...

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