Latest Server related questions

Score: 0
VRA avatar
IBM Cloud counterpart of Google Cloud App Engine (GAE) Flexible
ng flag
VRA

I am exploring moving from Google Cloud to IBM Cloud. My needs are pretty simple in that I am looking to use managed infrastructure (standard python 3.7 runtime). I want to be able to specify the number of cores, the RAM, and the disk space. Currently, I am able to do all this using GAE Flexible.

I have been spinning my wheels with IBM Cloud's documentation. I have filtered down to 2 services, Cl ...

Score: 0
What is OPTIONS * in apache logs?
jp flag

Getting thousands per hour:

   1017 "OPTIONS *

I've tried to find more about this in Apache docs but could not.

Score: 1
Maestro223 avatar
Enable Host Guest Domain Resuloution
cn flag

Situation:
I have Ubuntu 20.04 server inside Vbox6.1 with an Ubuntu 20.04 Desktop Host. Host-Guest communications are configured correctly using vboxnet0 adapter. I can readily ping the static ip of the guest from the host's command line.

Problem:
I recently install a server control panel on the guest and oddly enough, I can only reach access the server control from my host's web browser only usi ...

Score: 0
jkoop avatar
How to relay packets for another network to that interface (not a gateway or bridge)
cn flag

I have a server on two separate LANs: enp3s0 (10.0.0.5/24) and tun0 (10.8.0.5/24, openvpn client). I've configured the gateways on both networks to forward packets addressed to the other network to this server. How can I get this server to relay those packet to the other (correct) interface? I've tried all of the iptables stuff I can find.

The server is running Ubuntu Server 20.04.

Score: 0
Wenrui Tong avatar
Dataproc Cluster error
cn flag

I commit a spark job to cluster. but it was in ACCEPTED status: wait for AM container to be allocated, launched and register with RM.

enter image description here This is dataproc cluster error message

Score: 0
DRBD config difference between device and disk
ru flag

I am configuring DRBD but I don't understand what the difference is between device and disk.

In the config file I have the following:

 on server1 {
            device /dev/drbd0;
            disk /dev/sda;
            address IP HERE;
            meta-disk internal;
    }

I don't understand what the difference is between disk and device and how do I find the name of each?

Score: 0
Unable to connect to instance using gcloud compute ssh instance
gb flag

I am connecting to my instance using gcloud compute ssh instance but I am getting below error

google-cloud-sdk\bin\sdk\plink.exe] exited with return code [1]

What could be the problem

Thanks,

Score: 0
rudicangiotti avatar
How to change service “access point “?
th flag

I have a service running on a certain network server. In order to interface with that service, all the other network nodes contact the server on a particular open port (the service is listening on it).
For security reasons, I would like to not expose anymore the server with an open port but keep it to be accessible from the other nodes, by using something like a tunnel. Each node, then, should theor ...

Score: 0
How do you access the Kubernetes dashboard?
it flag

Following the docs here:

https://kubernetes.io/docs/tasks/access-application-cluster/web-ui-dashboard/

I've run kubectl proxy but as per the docs: "The UI can only be accessed from the machine where the command is executed."

Kubernetes is running on several servers on my network, and I would like to access the dashboard from my workstation.

First off: I'm confused as to what use case these docs cov ...

Score: 0
Saravanan Arumugam avatar
I have accidentally mounted 20GB disk under /usr. Due to which i'm unable to boot or even not able to enter single user mode. Is there any way?
de flag

I have accidentally mounted 20GB disk under /usr. Due to which i'm unable to boot or even not able to enter single user mode. Is there any way?

Even I have removed the disk No 2 under VMware console. But still I'm unable to boot.

Score: 0
How do I protect my AWS Marketplace AMI packaged software?
us flag

I've recently released my software to AWS marketplace as an AMI image. There is a software charge that is applied that scales with the instance size.

I noticed today that I can create an image from the AMI I purchased and store it in My private Images. If I spin up the cloned private image on an EC2 instance it correctly shows up under the running instances in the paid subscription. So far it app ...

Score: 0
Alexandr Nikitin avatar
How to launch a marketplace image (colab) on a Spot instance?
me flag

Let's say there's a marketplace image, e.g. Colab. I want to launch it on a GCE spot instance. When I use the Deployment Manager, there is no option to choose the spot provisioning model.
Neither documentation nor googling helps. Is there a way to launch a marketplace image on a spot instance?

Score: 1
postfix smtpd process bound to unix domain socket
us flag

To utilize a special cleanup daemon for outgoing emails only, I defined a special smtpd process in master.cf that is used as default_transport. (Only postfix should be able to submit emails through this daemon!)

127.0.0.1:10027 inet    n       -       -       -       -       smtpd
  -o syslog_name=postfix-smtpout
  -o cleanup_service_name=srscleanup
  -o smtpd_tls_security_level=none
  -o content_filte ...
Score: 0
How to route Azure MSSQL queries over vnet
in flag

I've got a vnet in Azure with a private endpoint connection configured for A MSSQL server. There's a private DNS zone configured with an A record for the private endpoint connection. App Services connected to the vnet can connect to the private IP for the MSSQL private endpoint. VMs connected to the vnet resolve and connect to the private IP for the MSSQL private endpoint connection.

Can I make ...

Score: 0
IT_User avatar
RDP connections fail for host A --> B but not B --> A
mx flag

I have various windows servers all joined to a domain controller. I have the following setup and RDP enabled:

Server A = Windows 2016
Server B = Windows 10

Server-A can RDP to Server B. Server-B cannot RDP to server A.

When I attempt a connection from server B to server A, I receive an error stating:

An authentication error has occurred. 
The function requested is not supported.

Remote Computer: 19 ...
Score: -1
DJ -Proto avatar
HP-Proliant DL380 G6
in flag

Was able to get a Windows 10 based Operating System functioning on the server, sadly the other motherboard broke from other unrelated issues, replaced the motherboard, and cannot remember which setting partitions the drive sections to actually work and allow the Windows 10 based OS to install, it worked fine on the previous motherboard, but there was a setting I adjusted, though I cannot for the life of ...

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