Latest Server related questions

Score: 0
daisy avatar
Can't add audit settings to lsass on Windows 2016
za flag

I'm trying to add audit settings to lsass as described in the following picture:

enter image description here

But it's not available on Windows 2016

enter image description here

What was wrong?

Score: 0
Root avatar
Jitsi-Meet: poor video quality and video failure
br flag

I use "Jitsi-Meet" as a video chat for my community. Unfortunately, the video of some users simply drops out. And the video quality levels off at around 180p-360p, although 360p was specified as the minimum and 720p as the maximum.

The users themselves mostly have cams with 720p or 1080p, but the others only see 180p-360p. So you only see a heap of pixels

Do you understand what I mean?

  • The serve ...
Score: 0
ex whywhyzee avatar
Robocopy of folder redirection folders caused the volume to fill from ~1.5TB to the full 14T, as a result I cannot access the volume anymore
ng flag

I'd appreciate some help resolving this issue. I was using robocopy to copy the contents from one iSCSI volume to another - moving folder redirection contents from the old to the new location. There was about 600-700GB worth of data that needed to be migrated.

I'm not sure what happened but I noticed that no domain system could access the redirected folders. I checked my TrueNAS target to see  ...

Score: 1
Can't install MS SQL Server on Ubuntu 21.10
it flag

I am trying to install Microsoft SQL Server on Ubuntu 21.10 and I am getting an error. I noticed that Microsoft page doesn't mention 21; so maybe it's not possible yet. But Canonical announcement specifically mentions SQL Server support.

Anyway, when I run sudo apt install mssql-server I am getting the following:

The following packages have unmet dependencies: mssql-server : Depends: libldap-2.4-2  ...

Score: 0
SSH from Windows 10 to Manjaro Linux using its hostname
ma flag

I am using PuTTY to connect to a Lunix machine on local network via ssh and it works fine if I specify the IP address. However I cannot do it using the machine's host name.

It seems that Windows machine doesn't have the right info for that but it works fine on Mac OS and Blink (iPad ssh client). I didn't have to explicitly specify hostname on the client machines and I do not want to do it on Wind ...

Score: 1
Why do I get DMARC aggregate reports with no reported failures (G Suite + Amazon SES)?
my flag

Domain: franzoni.eu

Such domain leverages G Suite (grandfathered free version) for receiving mail, but for various reasons (I prefer not to create users for M2M SMTP on G Suite, and I cannot use SMTP to send with aliased source addresses) I setup Amazon SES for sending e-mails; the domain is verified in Amazon SES, I added all the records for DKIM and SPF.

The strange issue is: I get DMARC aggregate ...

Score: 0
LeoHenrique avatar
Domain returns timeout
pk flag

I'm trying to associate a sub-domain that I have on the IP of a server that is running an api on IIS, the server is on AWS lightsail.

On lightsail I set IP to static, this IP I can access the api, but through my sub-domain I can't... DNS is configured on the provider with:

  • A record, targeted sub-domain for IPv4;
  • AAAA record, targeted sub-domain for IPv6.

Still on lightsail I released ports 80 and 443 ...

Score: 1
Openldap user login fails when testing with ldapsearch
cl flag

Using this ldif file:

# LDIF Export for cn=sample,dc=example,dc=org
# Server: ldap-service (ldap-service)
# Search Scope: sub
# Search Filter: (objectClass=*)
# Total Entries: 3
#
# Generated by phpLDAPadmin (http://phpldapadmin.sourceforge.net) on February 8, 2018 7:38 pm
# Version: 1.2.3

version: 1

# Entry 1: cn=sample,dc=example,dc=org
dn: cn=sample,dc=example,dc=org
cn: sample
gidnumber: 500
 ...
Score: 1
Booting old server with GPT disk
vn flag

I have an old HP proliant server with regular BIOS.

I'm planning to replace the 1TB system disk with a 4TB in it since the old DOS based partition table only supports 2TB I planning to put GPT and install Debian on it.

Will the server be able to boot with regular BIOS from such a disks?

Thats not a question if the server will be able to see the disks because I have 10TB and other large disks in other s ...

Score: 0
SSH Tunnel / similar setup to connect to services which are associated to private network
cn flag

here is my issue.

OS : Oracle Linux 7.8 Management IP(Putty accessible) eth0: 10.250.0.210 App IP (not accessible outside) eth1: 10.250.4.210

I have a website running on 10.250.4.210:80.

I need to access this site via 10.250.0.210 IP for testing purposes. How can i accomplish this.

Thanks in advance. UJ

Score: 2
Proxmox on Ceph performance & stability issues / Configuration doubts
uz flag

We have just installed a cluster of 6 Proxmox servers, using 3 nodes as Ceph storage, and 3 nodes as compute nodes.

We are experiencing strange and critical issues with the performances and stability of our cluster.

VMs and Proxmox web access tends to hang for no obvious reason, from a few seconds to a few minutes - when accessing via SSH, RDP or VNC console directly. Even the Proxmox hosts seem to  ...

Score: 1
Alex44 avatar
Cockpit via NGINX - settings make other services not reachable
cn flag

I have a server (Ubuntu-Server) with some Docker-based servers (Gitlab, Redmine) and NGINX as Proxy.

gitlab.<myserver>    => NGINX -> <docker-net-ip>:port => Gitlab-container  
redmine.<myserver>   => NGINX -> <docker-net-ip>:port => Redmine-container
                                                         SQL-container  
                                   ...
Score: 0
Atop command run inside docker shows network speed as 0 Mbps
de flag

I parse atop inside my Java application to get system load, network speed and so forth. Recently I started deploying my app using docker containers. When I ssh in to the docker and run the atop, I notice (shown on attached image) atop shows sp 0 Mbps which suppose to show sp 1000 Mbps.

I started the container with --privileged and all the containers runs on its own network that was created by  ...

Score: 1
Fail2ban filter for error 400 on nginx
cn flag

I have a nginx server I am hosting very base php website (school club) and log file show lot of weird requests how do I block them. I tried using fail2ban but my filters were not accurate.

nginx-400.conf

[Definition]
regex = ^<HOST> -.* 400 .*$

Logs:-

    151.239.55.4 - - [13/Nov/2021:16:05:09 +0530] "-2\xBB\xE4\xF5F" 400 166 "-" "-"
|  151.239.55.4 - - [13/Nov/2021:16:05:11 +0530] "6\xEB\xB0\ ...

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