Latest Server related questions

Score: 1
Amazon SES - Domain Verification Pending
pl flag

I am trying to setup Amazon SES on my Route53 domain (writeurl.com). The domain verification status remains at pending verification and does not proceed. The following nslookup command does not show anything, even though the records are created in Route53 hosted zone.

nslookup -type=txt _amazonses.writeurl.com

What am I doing wrong here? Following are the Route53 records:

enter image description here

Score: 0
OVPN Clients can't ping each other
cn flag

I hope that you can help me with my problem. I have configured an OpenVPN Server. Clients can connect and I can ping the clients from the virtual machine where the server is. But I want the clients to ping each other and for example see which devices are connected in the other clients network.

I have stumbled upon this post here How to allow communications with client to client on OpenVPN Server?  ...

Score: 0
dVVIIb avatar
How can the Apache httpd root path be rewritten to a subdirectory?
gb flag

While I have seen similar questions elsewhere, some of those questions ask about redirecting the exact root path or else the provided answers don’t always work properly.

What I require is to rewrite all paths starting from the root to a subdirectory of the document root.

One of the possible solutions is to simply change the document root. However, depending on how you have configured your vhosts o ...

Score: 0
heydar dasoomi avatar
port forwarding from wireguard interface to another host with iptables
ru flag

I have two servers that I can access one of them via wireguard. I have a service that listen on 4559 port on the second server. how can I port forward to second server via iptables.

[laptop]                         [server1]                 [server2]
10.10.0.1 (wireguard) -------> 10.10.0.2:4559 --------> 192.168.1.20:4559
Score: 1
RAID 10 not showing full capacity
za flag

I am currently in the process of trying to setup a software raid using mdadm on my linux machine.

My system has 4x 8TB (all are exact same model) which I would like to put into a RAID 10.

However, after running

❯ sudo mdadm --create --verbose /dev/md/mdData --level=10 --layout=o3 --raid-devices=4 /dev/sda1 /dev/sdb1 /dev/sdc1 /dev/sdd1
mdadm: chunk size defaults to 512K
mdadm: size set to 7813893120 ...
Score: 0
John Dalsgaard avatar
Viscosity VPN using existing Tunnelblick OpenVPN config cannot authenticate/connect
cn flag

Not sure if this is the right place to ask this question??

I'm trying to connect to our company VPN (that I have set up) using Viscosity VPN to try and solve an issue where VMs running on VMware Fusion 12 on MacOS 11.5 don't work any more (Viscosity has been a solution for others according to this discussion).

Today I'm using Tunnelblick against our MikroTik router - and it works fine (apart from the VM i ...

Score: 0
Thaer z avatar
Postfix : "Connection timed out" on all outbound email
in flag
Aug 25 12:56:20 mail postfix/pickup[375941]: ACF7F200E248: uid=0 from=<root>
Aug 25 12:56:20 mail postfix/cleanup[376172]: ACF7F200E248: message-id=<20210825125620.ACF7F200E248@mail.localdomain>
Aug 25 12:56:20 mail postfix/qmgr[375942]: ACF7F200E248: from=<root@mail.localdomain>, size=449, nrcpt=1 (queue active)
Aug 25 12:56:20 mail postfix/smtp[377199]: connect to gmail-smtp-in.l.googl ...
Score: 1
Daniel avatar
Date format inconsistency with IIS on different servers
bn flag

We have a few environments for our product: Development, Quality Assurance and Production. When browsing a site hosted on the Dev environment, the date format is yyyy-MM-dd on QA & Prod, it is yyyy/MM/dd. The decimal point on Dev is . while the decimal point on QA & Prod is ,.

I've seen questions like this, this and this that refer to the .NET Globalization at the app-level. In each of ou ...

Score: 0
Sam avatar
What information in phpinfo is sensitive?
in flag
Sam

I was told that phpinfo contains sensitive data so you should delete it in production environment. But this afternoon I took a good look at it and found nothing interesting. So here's my question. What on earth is sensitive? How's an attacker gonna use such information? Or what will s/he know from the config page?

Score: 1
Boris avatar
Run docker in pre-exisiting network namespaces
us flag

I need to run a docker in a pre-existing namespace, which wasn't created by docker infrastructure. Is it possible to do ? I am aware of reusing another container option but as I mentioned the pre-existing ns wasn't created by one ( so answer to this question is irrelevant). I need solution for Linux.

Score: 1
Activation of Gmail for secondary domain fails though MX records are added in Google Cloud Platform
co flag

Gmail for the main domain is activated I added a secondary domain. In https://admin.google.com/ the status is: varified + Gmail activation failed. When I start activation on the last step I see that MX records are not found: Your MX records didn't match. You'll need to delete and add the missing records below. Though I added the same MX records, as for the main domain in console.cloud.google.com: 1 as ...

Score: 1
mike avatar
OpenLDAP migration from old Debian 4 to current Debian 11
vn flag

I want completely migrate whole database with conf, schema, ( everything ) from very old Debian 4 ( etch ) instance to new Debian 11 ( bullseye ).

Source system is running slapd 2.3.30 and destination slapd 2.4.57

I found few topics how to do it like for example this one: How to migrate LDAP to other computer but this is not working in my case. I got such errors:

> slapcat -n 0 -l schema.backup. ...
Score: 1
xiaohuamao avatar
Why a non-root installation can work across the whole cluster?
in flag

I recently installed anaconda (which includes a new python3) locally in my account folder on a cluster with a dozen of nodes (each node with several cores). I use it to install some package P that is used in my python programs.
--- In short, I probably can say I just non-root installed a python locally.

I originally presumed that I can python3 run programs with P only on the node where I installed them ...

Score: 1
ch3t avatar
WEBRTC peer connection blocked in UAE where as webRTC call to and from other countries works
uz flag

I am using React Native WebRTC to develop p2p calling application. It works everywhere except UAE and maybe Middle East.

I am using my own TURN server with port 4211 also tried TURN server with port 443 as mentioned in this answer. But that never works when I call to UAE from other countries. On the other hand incoming calls from UAE to other countries works on few network.

Score: 0
Domain users last logon time on a specific (domain joined) computer
au flag

So I have all the once_logged_in profiles listed in C:\Users folder but I need to find out when was the last time these users logged in onto the same computer locally or remotely with their domain user credentials. Is their any easy way to reach this goal? I mean scripts in PS or batch commands, wmi, anything. Unfortunately event log auditing is not on.

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