Latest Server related questions

Score: 0
Openvpn(on Pfsense) behind NAT, not connecting
ma flag

I have Pfsense firewall behind a NAT gateway . Huawei router --> pfsense --> LAN network

i have setup openvpn on pfsense with wizard, forwarded ports from Huawei router to pfsense WAN port of openvpn. i can see incoming packets coming to openvpn but not going out somehow.

Is there any special configuration required to accomplish this? i want to use pfsense as remote access vpn server for remot ...

Score: 1
Louis Coulet avatar
What program is being executed upon time command?
kr flag

In my terminal in Ubuntu, I want to execute the time program with option -v, but it fails:

$ time -v ls
-v: command not found

However if I specify the path /usr/bin/time of the program as such, it works:

$ /usr/bin/time -v ls
foo  bar  baz
        Command being timed: "ls"
        User time (seconds): 0.00
        ...

So it seems that time and /usr/bin/time are different executables. But to my  ...

Score: -1
Wrong results after DNS Zone transfer with NS records being updated properly
dk flag

I migrated a DNS Zone example.org from one provider (foo.tld) to another one (bar.tld) one week ago.

To test the successful transition, I created a new TXT record test.example.org on bar's backend with a nonempty value.

The result is unexpected and strange, no matter what nameserver I am using (Google, Cloudflare, my ISP):

  • If I query dig example.org NS, I get the (updated) result of dns1.bar.tld, dns2. ...
Score: 0
Wireguard Client to Client issues
cn flag

Server: Ubuntu

  • Wireguard server all clients connect to
  • Runs SMB share: all clients can access when the VPN is connected
  • Clients can ping eachother

Client a: Windows Server 2022

  • Firewall: Allow 192.168.6.0/24
  • IIS *:80
    • Works locally, works on VPN Server (wget), does not work on client b. Client b can access IIS over the server's public IP address, not the VPN address
  • SQL Server
    • configured to a ...
Score: 0
Shall I do load balancing in nginx, pm2 or both?
eg flag

PM2 allows to run NodeJS apps on multiple instances, i.e., different cores, allowing load balancing using the same port.

PORT=3000 pm2 start -i NUMBER_OF_CORES(e.g 2) app.js

But I could also do load balancing in Nginx with different ports

upstream app_servers {
    server 127.0.0.1:3000;
    server 127.0.0.1:3001;
    server 127.0.0.1:3002;
    server 127.0.0.1:3002;
}

server {
    listen 80;
   ...
Score: 0
How to clone ESXi USB boot pendrive without shutting down the host
yt flag

I have few ESXi (vSphere) servers running from USB sticks. As USB sticks are not very reliable I would like to prepare myself for those USB devices failure. Sure I could just made configuration backup with vicfg-cfgbackup and in case of any USB failure just reinstall ESXi on new USB stick and restore configuration. A much better option (in term of restoration time) is preparing in advance spare USB stic ...

Score: -1
dorarosi avatar
iLO 3 Video frozen
ru flag

So i got a HPE DL360 G7 and updated the iLO3 firmware to 1.94 (from 1.70). With neither of these verions i could see the remote console. I get the lower half of the screen if i start the remote console when something is displayed, but it does not update if the screen changes. The keyboard works. I have resetted the iLO and the nVRAM already but now I am out of ideas. I got an advanced license.

th ...

Score: 0
Matthew Evan avatar
Dell PowerEdge R410: Format SAS NetApp drives to 512B sector size for use in RAID
ng flag

Thanks for helping out. Some time ago I got two 400GB NetApp drives for use in my Poweredge server. I attempted for a while to get them to work but they would not join a RAID disk group. I found this is because the drives have been formatted with 520 byte sector size, and they need to be 512 bytes. I attempted to format the drives but I cannot access them within the stored operating system (Proxmox) or  ...

Score: 0
AlphaCentauri avatar
New install of Debian 11.3.0 freezes after cryptsetup: set up successfully
in flag

I installed Debian 11.3.0, upon first boot, it appears to crash right after entering the LUKS password. No oops or kernel panic or other errors or warnings.

The freeze occurs immediately after this:

cryptsetup: sda3_crypt: set up successfully

No more text. The screen remains on. No blinking cursor. Scroll lock, caps lock, num lock, does not work.

There are no terminals available, alt+f2, f3, etc. does not ...

Score: -1
Samuel Bemis avatar
SAS HDD not working in TrueNAS Build, even with compatible backplane
ph flag

Good afternoon everyone,

I have a TrueNAS server in my homelab that has been running for quite some time, and it's due for an upgrade. I currently have a mix of 4 different SATA HDD in RAIDz2 configuration in a Supermicro 2U X8DT3. I checked before purchasing the new drives that the backplane is compatible with SAS and SATA drives on every port. I now have a bunch of Seagate Constellation ES 2TB  ...

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