Latest Server related questions

Score: 0
IIS URL Rewrite for Azure CDN - is all media from CDN passing through my server?
ph flag

I am using IIS10 URL Rewrite because we host content with a JavaScript API between the course and the server requiring all to be on the same domain.

Am I completely negating the benefit of the content delivery network endpoints (CDN) and still routing 2x traffic through my data center server (inbound data sucked from CDN and the relay data passed to outbound?) for all multimedia / video assets t ...

Score: 0
indexing options hangs on waiting to receive indexing status
hu flag

I’m using WS 2019 as a cloud server (AWS Lightsail). I have Office 2016 installed with about 15 RDS users. Already tried DISM .../restorehealth and sfc /scannow. Problem occurs with 2 of the 15 users, including the server's admin (and domain admin) account.

Already searched on this and found this: How do I reinstall the Search/Indexing Feature on Server 2012 R2?, but no such luck with simply r ...

Score: 0
Ashark avatar
Getting Redundancy Lost and Fully Redundant in ipmi system event log
br flag

I have HP ProLiant DL180 G6 server. I am getting such events in ipmitool sel elist:

  18 | 08/12/2021 | 15:46:21 | Power Unit PSRed Status | Redundancy Lost | Asserted
  30 | 08/12/2021 | 15:46:22 | Power Unit PSRed Status | Fully Redundant | Asserted

The events are always appeared in pair. Fully redundant is always the next second after redundancy lost. They are happening hot such often, but may b ...

Score: 0
Is there an automation tool for shutdown or start several containers at once?
cn flag

I am a developer who works with different environments, therefore I have the need the constantly "down" and "up" several differents containers in my local machine (also to prevent ports collisions), I now using portainer but is a tedious job and prone to errors.

I was wondering if there is some kind of "tool" (in linux, console, or ui) that helps me to store a collection of containers names and automati ...

Score: 0
SSH tunnel over multi hops using putty (two hops)
za flag

I have these config: Host with putty -- > Gateway A (port 22 open) --> FinalMachine (port 22 with gateway A open and port 18080 with apache).

Like I don't have communication from Host with putty with FinalMachine I would like to tunneling the connection to can connect directly from Host to 18080 of FinalMachine.

I'm trying to do with putty but I can't find the solution. Anyone could help me pl ...

Score: 0
Ress avatar
Ansible: extracting a string between two strings
lc flag

So I have an html file that contains the following somewhere in the middle:

<span dir="ltr">http:(...).com</span>

I'm attempting to extract the url, but am having some issues doing so. Because that "ltr" is the only one that exists in the html, I came up with this regex:

(?<=ltr">)(.*)(?=<\/span>)

Using regex101 I confirmed that the regex expression works. However, because of ...

Score: 0
JasonB576 avatar
Hard Drive benchmarking software giving slow speeds
cl flag

At my company, we are about to do a major software upgrade, and our contact for this software has given us some benchmarks to hit for our new server that the software will be put on. Specifically, he has suggested we make sure our servers hit 2,000,000 KB/s throughput using CLIBench. However, our new servers (which are very powerful) can only seem to hit around 700,000 KB/s using this benchmark softwa ...

Score: 0
AWS middlebox appliance routing doesn't work
cn flag

I have installed and configured EC2 instance with routerOS which I want to use as main point of connection for branch networks. It has 1 interface, resides in subnet 172.20.1.0/24. Subnet 172.21.1.0/24 created within same VPC and has route tables as below: 172.20.1.0/24 - local 172.21.1.0/24 - local 0.0.0.0/0 - eni-xxxxxxxx (interface of routerOS in 172.20.1.0/24)

routerOS instance has elastic IP ...

Score: 1
`apt-get update --dry-run` command does not work anymore
cd flag

On older systems, the command apt-get update --dry-run did work and was very useful to check if the real command will work.

With newer versions, we have :

$ apt-get update --dry-run
E: Command line option --dry-run is not understood in combination with the other options

Is there an alternative ?

Note : if someone dares to ask "why would you want to do that ?", I'll answer "why is it not possible anymore  ...

Score: 0
Andre avatar
After upgrade from MongoDB 4.x to 5.0.2 shows Connection Refused trying to connect BD from Private Network
in flag

I have upgraded my MongoDB from 4.x to 5.0.2 into a Ubuntu 20.04 system. This server is an AWS EC2 Instance. After upgrade I can't connect my applications from other ec2 instances using the same Network (private network), but I can connect using my public ip address by mongo compass. So, I have ensured that my Mongo DB server is into a same network from other instances and it have the correct entrance i ...

Score: 0
birgersp avatar
Starting screen session as a service, how do I transmit the screen session output (back) to the service log?
us flag

I have an application that is a interactive shell. I want this application to run as a service. To be able to access the shell while the service is running, I figured its best to start the service as a screen session that launches the application.

But this creates a problem. The service log doesn't actually show any of the output that I can see in the screen session.

How can I transmit the screen se ...

Score: 0
How Can I Make A Write Once Read Many Application Cost Efficient?
cn flag

I have a Java application running on a linux VM using an Azure SQL database with a REST API connecting the front end to the backend.
My work is an extension inside a third-party application so I can't re-write it to take full advantage of cloud benefits.

The application only writes data in an overnight batch process and during the day it is just queried for web apps and reporting.

It is very low  ...

Score: 0
hokie1999 avatar
telnet only works one way
cn flag

I recently cloned two AWS CentOS 7 instances from a physical server. From the first AWS instance, I can telnet on port 22 to the second AWS instance. From the second AWS instance, I cannot telnet to the first AWS instance.

[root@secondservername etc]# telnet 10.xxx.yyy.zzz 22 Trying 10.xxx.yyy.zzz...

The iptables firewalls are accepting INPUT, FORWARDING, OUTPUT on both instances. There is no /etc/h ...

Score: 1
anthony COPPET avatar
Can't make good size image with the command DD
ng flag

Need to make an image disk of my DD. This a is a 4to hard drive with 2 partitions (total used :1,7 TO). How to get an 1,7 TO correct image with the dd command ?

Disque status with fdisk

Used :

dd if=/dev/sdq count=2399842303 of=/tmp/imagedisk.img bs=4096 status=progress

But this is not working.. The task will continue over 2,3,4 TO .

Please can somebody give me the correct command?

Score: 4
security.debian.org 'does not have a Release file' on with Debian Docker images
ro flag

It appears as both debian:stable-slim and debian:stable are both currently broken (for updates):

> $ docker run -ti --rm  debian:stable-slim
Unable to find image 'debian:stable-slim' locally
stable-slim: Pulling from library/debian
fc491617b0f1: Pull complete
Digest: sha256:a85c2c0e634946e92a6f4a9a4f6ce5f19ce7c11885bc198f04ab3ae8dacbaffa
Status: Downloaded newer image for debian:stable-slim
root@e61 ...

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