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kubectl not showing new context created in GCP

From client A, I created a new kubernetes cluster in GCP as follows: $ gcloud container clusters create my-new-cluster --num-nodes 3 From client A, I can see the new context was created: $ kubectl ...
0 votes
2 answers
1k views

Debian encrypted home directory setup fails

Here's the problem: # ecryptfs-migrate-home -u <user> INFO: Checking disk space, this may take a few moments. Please be patient. INFO: Checking for open files in /home/<user> Enter ...
0 votes
1 answer
5k views

Linux 'df' command not showing root filesystem?

I'm using Ubuntu 14.04 at Rackspace. What could cause the root fs to not appear here? # df Filesystem 1K-blocks Used Available Use% Mounted on none 4 0 4 0% /sys/...
7 votes
5 answers
7k views

How do I run an elevated explorer on W8R2 with default UAC?

On Windows Server 2008 R2 with the User Account Control Settings at the third highest level when you start explorer as administrator it doesn't appear to actually grant administrative rights to the ...
4 votes
1 answer
2k views

Forward IP packets to tunnel device

I have created an tunnel device using ip tuntap add dev tun0 mode tun user 0 group 0 I then assign it an ip address 192.168.0.1/22 ifconfig tun0 192.168.0.1 netmask 255.255.252.0 On my ethernet ...
0 votes
1 answer
2k views

"MySQL Server has gone away" on simple select

I get a MySQL server has gone away error on a simple query. mysql> select version(); ERROR 2006 (HY000): MySQL server has gone away No connection. Trying to reconnect... Connection id: 1 A ...
4 votes
1 answer
12k views

Apache reverse proxy timeout in 60 seconds

I have Apache Reverse proxy server which proxies request to my internal Apache server. I am using Apache version 2.4 on Linux platform. I encountered timeout page and HTTP ERROR 504 whenever back-end ...
2 votes
1 answer
1k views

Repairing Dynamics CRM 2011 Server

As stated above, I had a bit of an issue with my CRM 2011 server last week. I run a small computer repair company and use it to manage my clients. I was running the server in a VirtualBox VM and the ...
0 votes
3 answers
1k views

Nginx proxy_pass keeps redirecting to localhost

I am trying to set up a reverse proxy from my domain to http://127.0.0.1:4000. My issue is that whenever I try to open https://example.com (not the actual domain) in a browser, I just get redirected ...
0 votes
0 answers
7 views

Routing IPSEC traffic to specific network (VM's) - pfSense / HyerV

G'day, Environment: OVH Hypervisor: Windows Server 2019 VPN: IPSEC pfSense Virtual Appliance with its own external WAN interface and a LAN interface to the Hypervisor's VM's Issue: We're trying to set ...
3 votes
2 answers
1k views

Configuring nginx as tomcat / uWSGI proxy

i'm in the process of configuring an amazon EC2 machine for java and django development. The stack we've chosen is nginx as the top level listener on :80 port, and passing the requests to the ...
0 votes
1 answer
1k views

SSRS report font problem on deployed reports

I have created several reports for my SQL Server Reporting Services 2008 SP2 server, using Visual Studio 2008 on my machine. The reports objects all use Arial as their font, in various sizes and ...
0 votes
0 answers
7 views

GCP Cloud monitoring for Container Optimized OS

I'm using GCP compute Engine with Container Optimized OS. I enabled Logging and Monitoring on that instance. Logging and Monitoring has write permissions But it always show Not applicable for ...
0 votes
1 answer
11 views

How to initiate manual AWS Route 53 Failover when using Health Checks?

I am using Route 53 with DNS Failover configured based on Health Checks. This is great, but sometimes I want to manually initiate a failover. How can I manually cause a failover, for example in the ...
0 votes
0 answers
10 views

cannot boot unless Selinux is disabled

The system fails to boot due to mount failure. I've traced it back to selinux since I can hold shift and edit the grub cmd to read selinux=0, but interestingly enough if I try permissive mode, ...
0 votes
2 answers
2k views

Docker Error creating external connectivity network

i am trying to deploy a portainer/agent stack with the recommended docker compose configuration as suggested in the official documentation (https://portainer.readthedocs.io/en/stable/agent.html), and ...
0 votes
2 answers
1k views

How to run at boot a program that will run until shutdown

I am using Debian (6) and need to run at boot an X server (without a login manager). What is the best way to do this? From what I've read, the usual way is to have a script in /etc/init.d. I created ...
-1 votes
0 answers
8 views

What is the best way to make certificates that can be used for Certificate Authentication on Azure AD?

From what I have read it needs to be X.509 but I'm not sure on what openssl commands I need to run to make auth compatible certificates. Im a noob at this lol Thanks in advance
0 votes
1 answer
21 views

write back cache on network scsi disks

I have a machine in the cloud which has a persistent disk. For the host, it appears as a SCSI disk. I see the following seting: $ cat /sys/block/sda/device/scsi_disk/0\:0\:1\:0/cache_type write back ...
0 votes
3 answers
2k views

Blocking phpmyadmin from internet, allow only from lan in nginx

I'm running 2 websites on a LEMP stack with nginx configured as a reverse proxy server. I have successfully installed phpmyadmin in the root folder of one of my sites root directories. When I go to ...
0 votes
1 answer
2k views

Creating active directory users with powershell - the mapped home folder is not mapping until edited

I'm creating active directory users in bulk from a .csv using powershell. Each user has their profile home folder path mapped to a drive letter. The script runs through fine, users are created and ...
1 vote
1 answer
1k views

configuring .mailrc for multiple Maildir users

In a CentOS 7 server with postfix and mailx, my ~/.mailrc file contains: set MAIL=/root/Maildir set folder=mail This enables mail from the root user's Maildir to be reviewed when the root user ...
0 votes
0 answers
9 views

Change ifcfg-eth* files

I would like to determine the interface name of the hosts where ansible connects and use it as a variable, but the final goal is to create an ifcfg file config for every network interface on every ...
6 votes
3 answers
22k views

Enable PHP extension within .htaccess

Does anyone know how to enable a PHP extension within the .htaccess file? Possibly: (.htaccess file) php_value extension=php_soap.so
0 votes
1 answer
19 views

Why can't k8s find my configmap to mount it as a file?

I have what I believe to be the simplest of k8s deployments using a configmap value as a file and it refuses to work, instead returning this error message: The Pod "configmap-demo-pod" is ...
0 votes
1 answer
5k views

When should one enable "Do not require Kerberos Preauthentication Kerberos Preauthentication"?

In active directory, there's an option Do not require Kerberos Preauthentication Kerberos Preauthentication. Does anyone know the use-case when it's checked? I'm wondering when people enables it.
0 votes
1 answer
4k views

iptables rules for NAT with FTP

I'm trying to create a NAT function in order to achieve 2 tasks at a time. Users from public network are able to access the FTP server Users in the LAN are able to use same WAN address 203.X....
25 votes
12 answers
68k views

dpkg: warning: files list file for package 'x' missing

I get this warning for several packages every time I install any package or perform apt-get upgrade. Not sure what is causing it; it's a fresh Debian install on my OpenVZ server and I haven't changed ...
1 vote
0 answers
14 views

Why lock on a file shared over SMB taking only 3 microseconds?

I used the following C++ functions to lock 1 byte of a file that is shared by server via SMB: On Windows: LockFileEx (h, LOCKFILE_FAIL_IMMEDIATELY | LOCKFILE_EXCLUSIVE_LOCK, 0, 1,0, &overlapped) ...
-1 votes
1 answer
18 views

What is the Path API for kubectl top pods

I use this command "kubectl top pods" using Kubectl command I need path api for this command I need return data from this command "kubectl top pods" via api
0 votes
1 answer
26 views

Ansible: Why cannot I get debug output

I have the following playbook, and I'd like to get the debug oupput: --- - name: Install and configure chrony hosts: '{{ hostgroup }}' gather_facts: no become: yes become_method: sudo ...
4 votes
3 answers
23k views

Wireshark "length" column - what does it include?

Can anyone tell me what the "Length" column in WireShark refers to? I'm pretty sure it's the "size" of the entire frame on the wire. I did some calculations, but I didn't get the number that ...
0 votes
1 answer
4k views

SVN Checkout URL - fresh install

I just setup SVN on a server that is running Ubuntu server as a fresh install. I've got it up and running but am having difficult determining how to connect to it. I'm trying to do an import using ...
0 votes
1 answer
29 views

How to change this specific SSH message?

So I've been using these servers from privex which are great but on login they have a default message as shown in the photo below. I was curious how to change this? I've been researching it for a ...
9 votes
1 answer
2k views

SSH: Behavior of SetEnv for TERM variable

I want to set the TERM environment variable to a different value for each of my remote machines, so i used SetEnv TERM=myTermForRemoteVar in ~/.ssh/config. The remote machine still sees TERM=...
0 votes
2 answers
3k views

Windows 10 network mapping using server name in hosts file

I want to map a samba shared folder on my Windows 10 Home PC. The server is a Linux - CentOS 7 with Samba 4.4.4. If I use the server IP address then it works fine however if I create an entry in the ...
1 vote
1 answer
2k views

Rsync to windows FTP over curlftpfs fails to set permissions

I'm transferring some large files (1.5Gb) to a windows FTP server in a cronjob. It's going over a 2Mbit ADSL line, with 512Kbit upstream. So it takes forever, and can be prone to dropping to line. I ...
17 votes
4 answers
89k views

User in domain admin group cannot access directory the group has permission to access

I've run into a rather interesting issue when playing with one of my domain labs. There's a directory on a 2008 R2 fileserver that's being used for folder redirection for all users in the "Staff" OU. ...
0 votes
1 answer
2k views

rsync: connection unexpectedly closed - No tty present

I'm having issues trying to rsync files over from a build server to a web server. the command im running is rsync -e "ssh -i ${HOME}/.ssh/id_rsa" --rsync-path="sudo rsync" -avh --chown=nobody:webdev ...
0 votes
1 answer
1k views

Windows Server Backup is doing incremental instead of full backup of Exchange data

I am backing up an Exchange Server database to a backup volume on Windows Server 2012 R2, using Windows Server Backup. I mostly followed the tutorial shown at http://exchangeserverpro.com/backup-...
0 votes
0 answers
10 views

Debian 11: Unable to mount NFS directory at startup running in VMWare Player

I'm working to replace an older Ubuntu 20 VM running on my desktop (VMware Workstation 16 Player) with a new VM running Debian 11. The network adapter is set to "Bridged". Everything has ...
0 votes
1 answer
3k views

convert nginx reverse proxy config to apache

I have the following working nginx reverse proxy config server { listen 192.168.100.7:443; server_name mysite.internal; location / { proxy_set_header X-Forwarded-For $...
0 votes
1 answer
4k views

Domain Join - The Network Path was not Found

I am unable to join PC's or servers to my domain and am unable to determine the cause... What have I tried? - Disabled Domain Windows Firewall; Changed Network Adapter from Public to Domain, Changed ...
0 votes
0 answers
14 views

How to shrink qcow2 disk safely?

This is what my guest looked like i shrinked the C partion in the guest in the windows 10 guest , made sure that the unallocated space is on the right most side. then, i did this sudo qemu-img ...
0 votes
0 answers
8 views

Error from server: etcdserver: request timed out - error after etcd backup and restore

I have done the etcd backup and then a restore on the same cluster and now I'm having these issues where I can list resources but I can't create or delete. It's a 1 master and 2 workers setup , ...
0 votes
0 answers
7 views

jenkins.plugins.publish_over.BapPublisherException: Failed to connect and initialize SSH connection

I am stuck to configure publish over ssh on Jenkins, Jenkins container to ansible container in CLI I am able to do SSH vis Private key, but the same private key when I am using on publish over ssh in ...
2 votes
4 answers
1k views

Cloud Computing - Multiple Physical Computers, One Logical Computer

I know that you can set up multiple virtual machines per physical computer. I'm wondering if it's possible to make multiple physical computers behave as one logical unit? Fundamentally the way I ...
0 votes
1 answer
12 views

Hide Task Scheduler Error message

I have a scheduled task that runs a bat file silently on the local computer. When the file is in place everything works fine, but if it is missing task scheduler will throw up an error that bothers ...
8 votes
0 answers
3k views

ZFS cannot import : I/O error

I experienced an error in my ZFS machine. This may have happend after I lost power to my server, but I can not tell for sure. My ZFS Pool Gewuerzglas with RAIDZ-1 is no longer willing to import. I ...
0 votes
0 answers
10 views

docker nginx does't serve static files through upstream Next.JS

I couldn't find an answer to my question from other similar questions. So, I have two docker containers: Next.JS web-app nginx reverse proxy If I'll connect to nginx container via docker exec -it... ...

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