Latest Server related questions

Score: 0
Hebert Ribeiro avatar
dovecot - Internal error occurred - failed to store into mailbox
pk flag

I have a problem that I don't know what's going on. I have an account that in the inbox has more than 100000 emails, I performed the re-indexing of the account, I made the copy of the emails and I already moved to another folder I deleted all the emails from the inbox and even so the emails no longer reach the inbox. my dovecot is configured dbbox is there any email limit per folder? the log doesn't sho ...

Score: 0
mouse_00 avatar
Tool to connect to IMAP server
cn flag

I have an outlook mailbox. Main goal is to find out message's IMAP UID of particular message having all the information that outlook web interface provides (subject is quite good for that).

I can connect to outlook using openssl s_client -crlf -connect imap-mail.outlook.com:993, but it is not very comfortable to work through terminal. Is there any tool that helps to simplify work with IMAP server where  ...

Score: 0
Can another process signal systemd to restart a service?
fr flag

We have a service which is managed by systemd. I'm looking for a way to programatically restart that service on demand - for instance, by sending a signal, writing to a file, or messaging over a socket.

Context: the systemd managed service maintains a pool of headless chrome instances. But it manages them somewhat poorly, and over time they increase in number and memory usage. A systemctl restart  ...

Score: 0
Why is the FascistLogging ssh logging mode named that?
cn flag

The docs describe Fascist Logging mode quite well, so I understand what it does.

Basically it is a variant of debug logging enabled with

FascistLogging yes

But why is it named that? I'm sure the original authors had a funny reason behind the name, but I can't think of any analogy to relate logging and fascism.

Score: 0
prometheus alert for Kubernetes misfiring
gb flag

On a K8s cluster I have Prometheus Operator and AlertManager running.

I have this alert to catch incidents when a critical pod is down:

 - alert: KubernetesContainerMission-gslNotRunning
    expr: kube_pod_status_ready{condition="false", pod=~"mission-gsl.*"} == 1 OR on() vector(0)
    for: 5m
    labels:
      severity: warning
      environment: PRODUCTION_ENV
    annotations:
      summary: CUSTOM  ...
Score: 0
Marco avatar
Get content-type header of NGINX response
jp flag

Is there a way to get the content-type header of an NGINX proxy responses?

I want to include this in the cache key of my NGINX cache and cache the content based on the URL and content-type. I'm also open to other suggestions on how to do this.

Score: 0
Traefik don't keep real ip
cn flag

I have a problem with Traefik, I want to log from a server with syslog-ng (docker). I have logs but I have reverse_proxy name and I want source IP not the name of traefik. I wish to keep source IP from the host. traefik.yml :

global:
  sendAnonymousUsage: false

api:
  dashboard: true
  insecure: true

providers:
  docker:
    endpoint: "unix:///var/run/docker.sock"
    watch: true
    useBindPortI ...
Score: 1
Jorge Hernandez avatar
Issue with Apache 2.4 and VirtualHosts
us flag

Can somebody tell me what I'm doing wrong here, I have 1 server running Apache 2.4 with 3 VirtualHosts in it, setup this way:

<VirtualHost helpedsk.example.com:80>
ServerAdmin [email protected]
DocumentRoot "${SRVROOT}/htdocs/hesk"
ServerName helpdesk.example.com
ErrorLog "logs/error.log"
CustomLog "logs/access.log" common
    <Directory "${SRVROOT}/htdocs/hesk">
        Require all gr ...
Score: 0
Best APi solution for GoogleAnalytics
ru flag

I am currently looking to integrate Google Analytics into Salesforce platform and understand the current limitations of this.

Is there a more powerful, recommendation(s) for an API integration?

Thank you very much in advance for your helpful comments.

Score: 2
DNS - Unbound - How to provide different IP for a server based on client network
cn flag

We have an intranet DNS server using Unbound in FreeBSD. We have another file server with multiple network IP, First one is 10.10.10.10 and Second one in 192.168.10.10.

Is there any way that DNS server provide different IP for this file server based on the client network?

Eg: For the user from 10.10.x.x network, fileserver ip should be 10.10.10.10 For the user from 192.168.x.x network, fileserver ip ...

Score: 0
MeMyselfI avatar
Passive cooling options for server room in case of extended power outage
uy flag

My company is moving into a large warehouse with a high roof (with large generally-open doors for trucks and forklifts) with an existing server room with a split-system airconditioner, and will be taking possession of an existing CCTV system which has a master server or appliance. I'll be bringing a couple of switches, a firewall appliance, and a large UPS to power the server room equipment and feed un ...

Score: 0
Almog-at-Nailo avatar
'pip3 freeze' and 'sudo pip3 freeze' are different
vn flag

On my system (Raspbian Buster, raspberry pi CM4), packages installed with 'pip3 install ' are not available when I run 'sudo python3':

$ pip3 freeze |grep numpy
numpy==1.21.5
$ sudo python3
Python 3.7.3 (default, Jan 22 2021, 20:04:44)
[GCC 8.3.0] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> import numpy
Traceback (most recent call last):
  File "< ...

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