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NFS server identical "badcalls" and "badauth" count

What are badauth and badcalls in nfsstat? I searched and could not find any description of "badauth". We have an NFS server and just one NFS client on which exported partition is mounted ...
NRaj's user avatar
  • 1
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0 answers
3 views

NGINX Proxying Port

i use nginx as reverse proxy and proxying some of our webservers, application systems etc. Now i have a application, that is accessable via https on port 2222. So i created a redirect as i did for ...
Sebi's user avatar
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0 answers
3 views

AD Users sharing a Home Folder/Profile

I'm facing a unique challenge. As part of our transition to a new Active Directory Domain, we must ensure compliance by assigning each user a unique User Account identified by their name.surname Given ...
gorokizu's user avatar
  • 113
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0 answers
6 views

Item prototype calculation free/total ( used space)

I'm trying to create an item prototype in Zabbix to get result of Used space, Currently using Vmware Hypervisor template, I tried to create a calculated item with the following formula ""{...
Han's user avatar
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7 views

postfix bounce_queue_lifetime and maximal_queue_lifetime

i have done a lot of research but still cannot clearly understand what is the difference between postfix bounce_queue_lifetime and maximal_queue_lifetime in main.cf. Although I've read a lot of ...
dummyv3n's user avatar
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0 answers
6 views

LDAP/S signing with jbossweb / tomcat55

To start applying some hardening group policies in my domain controller, I've set the "LDAP server signing requirements" DC policy to "Require signing". After this, I have a ...
Achronistos's user avatar
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4 views

Event 4740, 4625, domain controller account lockout jcifs 127_0_0_1

I am getting a lockout of all accounts (user and admin, it goes through the entire list), on a domain controller. Under source it comes as: jcifs 127_0_0_1 but I cannot find any service or software ...
morleyc's user avatar
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0 answers
12 views

Web filtering proxy with authentication [closed]

I've got a problem with filtering traffic on Wi-Fi, because we need to have some webfilter with authentication in our local network to filter traffic on http/https ports. Currently we are using ...
Croxxy's user avatar
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0 answers
5 views

Ajax not loading show server response issue

i'm using lightspeed server when i hit a page it taking to much time to load ajax request while first it was working fine when i change DNS it slow down and lihgtspeed cache not working for loggedin ...
rizwan ramzan's user avatar
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7 views

Light speed working on private window(incognito) while not working in normal window of a browser

My site is hosted on lightspeed webserver also using lightspeed plugin for optimization it working for private window but not working on normal window of my browser here is header request of both ...
Sheraz Gulfam's user avatar
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5 views

When does HTTP server send response header Connection: <number> or TE?

I am confusing with a proprietary CWMP ACS sending me these values in the header. What's main purposes of that?
FAQ's user avatar
  • 117
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14 views

can't see iSCSI with lsblk

I've configured a freeNas with iSCSI and two nodes connecting to that device. Everithing it's ok but after reboot I can't see with lsblk: lsblk NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT sda ...
Miguel7799's user avatar
0 votes
1 answer
10 views

How can I know what application/service is launching a short-duration console program on startup?

Every time I log in my Windows Server after boot, a Console window is shown for a very short period of time. I've been unable to record a video to read what's displayed in the console to guess what ...
Claudi's user avatar
  • 181
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0 answers
5 views

Failed to open VM attachment when Hyper-V Node reboots

We run a cluster with Hyper-V. On every reboot, the cluster throws the error Alarm: Failed to open VM attachment Details: Fired by event: 12240 Microsoft-Windows-Hyper-V-VMMS Event description: &...
Thomas  F.'s user avatar
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0 answers
11 views

Adding Aruba switch to monitoring tool via SNMP protocol

I am trying to add few aruba switches to a monitoring platform observium but failing to do so. the coumminity string and the trap address are perfectly fine but it doesnot seem to work. It would be ...
biplab 's user avatar
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1 answer
27 views

Why are remote connections to my ssh tunnel refused but local connections are accepted?

Hello I have set up an ssh tunnel as follows:  /usr/bin/ssh -vvv -o ServerAliveInterval=10 -o ServerAliveCountMax=3 -R 15000:127.0.0.1: 15000 -N mylinode.domain.com ... debug1: Offering public key: /...
Rich's user avatar
  • 183
-1 votes
0 answers
32 views

Can Nginx translate TLS 1.0 to 1.3 for clients incompatible with TLS 1.3?

I have old appliances that either do not support TLS or only support TLS 1.0. Can Nginx translate between these incompatible devices using only HTTP or TLS 1.0 and endpoints that use TLS 1.3?
Kendrick's user avatar
  • 291
1 vote
1 answer
20 views

What happens if the startdate of a CA is later that the startdate of a X509 certificate signed by it?

I am in the process of extending the lifetime of a private CA creating a new certificate with the same name, serial number, private/public keys, etc. The only change would be the "startdate" ...
jcea's user avatar
  • 253
0 votes
0 answers
15 views

How can I query the version number of a remote rsync server (daemon)?

How can I query the version number of a remote rsync server (or daemon)? I can find out the version number of my local rsync client using --version: % rsync --version rsync version 3.2.7 protocol ...
Jim DeLaHunt's user avatar
0 votes
1 answer
36 views

nftables + Almalinux (CPanel): Help creating rules

I need help creating rules. According to CPanel firewall-d broke migrating from CentOS > Alma Linux. They no longer supported CentOS so I bit the bullet finally and migrated. Everything went ...
wolfsden3's user avatar
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0 answers
11 views

Exim - Untainting data and Vacation configuration

Good Day! I am running Exim 4.97. Trying to configure a per user vacation/out-of-office autoreply. I have read a bunch of articles and examples from before and after "tainting" was ...
user1081103's user avatar
-1 votes
0 answers
10 views

How to prevent a remote WireGuard server establishing new connections to on-premises computers?

Goals: I want to allow all my local traffic to go through a WireGuard tunnel, so I set my allowed IPs to 0.0.0.0/0. I want to prevent my VPN provider's server from initiating any connections to my ...
Async's user avatar
  • 1
0 votes
0 answers
22 views

VoIP: No ringback on specific provider combination

please help me out with this one: PROBLEM DESCRIPTION No ringback when calling cellphones using VoWIFI/VoLTE Only happens when calling from a specific VoIP telephony provider to a specific cellphone ...
Giorgos Amoiridis's user avatar
-2 votes
1 answer
18 views

Why are users' PINs not accepted at Windows' "Your pin is required to log in" prompt?

Windows Hello says "Your PIN is required to sign in. But when users enter their pin it is not accepted.
Ted Shaneyfelt's user avatar
0 votes
0 answers
29 views

How do I run bind9 in Docker for hosts in the host's network without running the container on the --host network?

I have been running my bind9 container like this docker run -d --restart unless-stopped --name=bind-npc --net=host fdd8a620fe2efdd8a620fe2e but the Docker docs say this is insecure so I need to make ...
mr.zog's user avatar
  • 931
0 votes
0 answers
6 views

Cant attach to ephemeral container

He everyone I create ephemeral container, and try to attach to it, but in pod status cant find nothing about it, but spec are updated, with empty containerID. Mayebe someone know, how to fix it? (On ...
kirgizz's user avatar
0 votes
0 answers
20 views

Random CPU + MEMORY spikes issue on Ubuntu server + Docker + PostgreSQL

I've been encountering an issue that has been bothering me for a while now. I have a Google Cloud VM running an Ubuntu 18.04 server with several containers, including a PostgreSQL server, a Redis ...
user586883's user avatar
0 votes
1 answer
21 views

Map network drive to unavailable network share

I'm trying to build windows container with predefined network drives. When I add RUN NET USE Z: \\myfileserver\sharedfolder, I get error: System error 67 has occurred. The network name cannot be ...
Liero's user avatar
  • 101
-2 votes
0 answers
37 views

Domain SRV records in DNS

I am configuring an Active Directory domain in an air-gapped network on Windows Server 2016. I can ping my DC and I am in the same subnet, pulling DHCP from the router, while the DC IPv4 is static. I ...
Cornhusker1212's user avatar
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0 answers
11 views

kubelet_volume_* metrics not showing all PVCs

I use Prometheus to monitor my Kubernetes cluster. I have 42 PVCs Bound to 42 PVs. For some reason, kubelet_volume_* return information about only 29 of them. I looked everywhere and I could not find ...
Mohamed Aziz Tousli's user avatar
0 votes
0 answers
18 views

Containerd can`t find the image in the private registry, so k8s can't get the image for the container

I try configure k8s cluster. I have private docker registry on the nexus server and try pull image from it. When i use docker pull all work correctly, but when i use helm for deploy my app, i have ...
discreight's user avatar
0 votes
0 answers
11 views

Cant build php7.0-fpm dockerfile The repository Release file

docker build -t php7-fpm-custom . build on ubuntu 22.04 minimal Reading package lists... W: The repository 'http://security.debian.org/debian-security stretch/updates Release' does not have a Release ...
dr.ipkins's user avatar
0 votes
0 answers
17 views

MYSQL Application Crashes [closed]

I am a Sysadmin and don't know much about MySQL. We have an application deployed on Windows Server 2012 R2. The MySQL DB service is crashing then I restart it manually. It occurs twice per day. ...
infoplateform's user avatar
0 votes
0 answers
24 views

Can't enable a Nginx dynamic module

I'm new in Nginx and just learning it. I've installed Nginx on a server (Ubuntu) from source. Now I need to enable an additional dymanic module there. I do this: ./configure --with-...
Pandemic's user avatar
0 votes
1 answer
40 views

How to get the ip address that i have ssh'ed into?

I have ssh'ed into a linux machine terminal with ssh username@ip Once I am in, how do I get back the ip? All these commands like : host name -I, if config, etc are returning address that are different ...
KARTHIK M S's user avatar
0 votes
0 answers
12 views

Virtual host on Apache2 for Mautic "This site can't be reached" on specified subdomain (but can be reached somewhere else)

I am configuring a brand new Mautic 5.0.3 instance on a Debian GNU/Linux 12 (bookworm) in AWS shared server with other 3 webs. Let's say (for security reasons) that its on aaaa.com. I have configured ...
Iago's user avatar
  • 1
0 votes
0 answers
21 views

K8s - not working L2 Advertising of Metallb

I'm installing 1 node k8s cluster and can't reach metallb IP address from same subnet. CRI = Containerd 1.6 CNI = Flannel. control-plane taint is disabled Pod CIDR = 10.244.0.0/16 Cluster CIDR = ...
SeanCooper's user avatar
0 votes
1 answer
29 views

Multiple entries in apache access log

In the apache access log for bitnami moodle on GCP, there are multiple entries (added every second!!) as given below. This is leading to a very high egress traffic. I would appreciate any pointers to ...
Manish Datt's user avatar
-2 votes
0 answers
34 views

Trouble with new RHEL 8 servers [closed]

We upgraded our servers to RHEL 8 from RHEL 6. The servers on RHEL 6 were paravirtualized. The servers on RHEL 8 are not. With a full load on RHEL 6 servers we do not issues. On RHEL 8 we have 98 ...
behind_27's user avatar
-2 votes
0 answers
37 views

Installing Ubuntu on Dell PowerEdge R350 [closed]

We purchased a Dell PowerEdge R350 server to run web applications with databases. It has a 600GB SAS HDD and four 1TB SATA SSDs. I want to configure RAID 10 for the 4 SSDs. For the HDD I want a ...
mic f's user avatar
  • 1
0 votes
0 answers
23 views

Why can't rsync be used in place of IMAP/POP? [closed]

Disclaimer: this relates to those who like to manage their email as files, using the likes of mutt or some other maildir reader. Before I became familiar with the likes of rsync and scp, IMAP and POP ...
Seán Healy's user avatar
0 votes
1 answer
31 views

Configuring destination NAT nftables entire subnet

Basically what I need is to change all packets destined to one subnet to a different subnet I need this because my router has 2 VPNs and both of them use the same ip range [out of my control] This is ...
94230's user avatar
  • 1
0 votes
0 answers
19 views

No ARP response using Unicast on VxLAN Overlay IPs in Linux server configurations

I am trying to setup a basic Unicast VxLAN between 3 Ubuntu 22.04 virtual servers (underlay IPs : 172.16.30.26/24, 27 and 28) running on VirtualBox. No firewalls are active. UFW is removed. After the ...
nata11's user avatar
  • 1
1 vote
0 answers
17 views

dovecot + rspamd: learning ham and spam

I have installed my own mail server. It uses postfix, dovecot and rspamd. The delivery of emails is already working excellently, except for learning harmless and spam emails. I found the following ...
Volker Raschek's user avatar
0 votes
0 answers
13 views

Install Analytics for Google Worskapce Marketplace Add-On

I have a Google Drive Add-On published on the Google Workspace Marketplace. Under APIs and Services > Google Workspace Marketplace SDK > Analytics, I'm able to see the installation analytics for ...
Mayur Goenka's user avatar
0 votes
0 answers
15 views

Deploying Openstack without internet access on CentOS Server

I want to deploy openstack on a CentOS server without internet access. I am really confused please help me if you know how I can do it. These are a few options: create a vm on another system with ...
Sol's user avatar
  • 1
-2 votes
1 answer
23 views

Deploy Termius software with Active Directory Group Policy, which includes pre-login settings using a shared account

I want to deploy Termius software with Active Directory's Group Policy. The software requires pre-login settings using a shared account. How can we do that?
Mirxa Sehran's user avatar
1 vote
0 answers
27 views

NGINX Rate Limiting Configuration Leading to 404 Error for Specific Route in Plesk-Managed CakePHP App

I'm using Plesk 18 with NGINX as a proxy in front of Apache2 for a CakePHP application. I have set up rate limiting in my NGINX configuration (/etc/nginx/nginx.conf) with limit_req_zone $...
magic.77's user avatar
  • 111
0 votes
1 answer
20 views

Jail-Chrooted OpenVPN Service with Apparmor fails with Operation not permitted

I have an OpenVPN client with chroot-jail currently working as a Linux service openvpn-client@vpn I am trying to make it work with AppArmor, I created the OpenVPN profile in /etc/apparmor.d/usr.sbin....
PhönixGeist's user avatar
0 votes
1 answer
30 views

mariadb service: Failed with result 'exit-code'

on my subject, there are several similar questions and answers, but all of them doesn't help MariaDb installated on a Raspberry Pi was running now more than 3 years. Unfortunately I had a power-supply-...
Max Müller's user avatar

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