Recent Questions - Server Fault |
- Can not access service with https
- the best website www.ipoinfo.co.in
- How to manage pipelines in multiple branches, in azure devops?
- nginx proxy_pass of different subdomains to different locations within one server block
- helm - changing all configmaps during upgrade
- Please help, someone familiar with linux zfs
- Config Multiple IP config in squid proxy server
- Kubernetes node in host cannot connect to the internet
- How to analyse vsftpd log files with goaccess
- Kickstart create users and add to groups
- bridge0: received packet on bond0 with own address as source address
- dracut: Switching root
- AdsmClientService Event ID 4099
- Nagios Notification interval and first notification delay
- Remote desktop connection does not ask me for credentials
- Add SSL certificate after curl error: "unable to get local issuer certificate"
- In IIS7, is it possible to have custom environment variables per web site?
- GPO Troubleshooting - Security Filtering - Computer Configuration
- nginx, gunicorn and django weird 504 gateway timeout
- hosts file ignored, how to troubleshoot?
- How much RAM do I need to run a forum using Nginx, Gunicorn, Django?
- LDAP authentication apache 2.2 error 500
- MDB2, Pear, Mysql error
Can not access service with https Posted: 24 Dec 2021 12:31 AM PST After configured TheHive incident response platform,I am trying to configure redirection domain to ip adress with HTTPS. I can access service "http://thehive.example.com:9000" but can't access with https . As I understand I have to do it with nginx reverse proxy.I installed nginx and configured reverse proxy but nothing changed.Even When I stop nginx reverse proxy,nothing changed. This is my nginx reverse proxy configuration Here curl result It works when I do curl with ip address |
the best website www.ipoinfo.co.in Posted: 23 Dec 2021 11:50 PM PST the best website for the stock market - www.ipoinfo.co.in all information at one place such as crypto news , mutual funds , upcoming IPO |
How to manage pipelines in multiple branches, in azure devops? Posted: 23 Dec 2021 11:47 PM PST Let's say I have branch fetaure1, where there is pipeline file. The trigger will be like this. For development purpose, I created a new branch from it say (feature1_deveoper1) But, even though this new branch has this pipeline file, need to modify this again to get trigger working from it. So, after all my work, let's say I want to merge to the feature1 branch, again I need to remove this new feature entry and merge it to the branch. Any better approach for this situation? |
nginx proxy_pass of different subdomains to different locations within one server block Posted: 23 Dec 2021 11:56 PM PST The typical way of reverse-proxying different subdomains to different places with Nginx is to install a unique server for each subdomain, like this: Is it possible to achieve the same result within one single server block (e.g. server_name .example.com, without any specified subdomain), by specifying different locations within that server block? |
helm - changing all configmaps during upgrade Posted: 23 Dec 2021 10:16 PM PST We faced this kind of problem. When we start upgrading via helm - all our configmaps are changed after upgrade. The question is How to say helm DO NOT change the configmaps during upgrading release? We want to change configmaps by configmanager. Thanks everyone for tips! |
Please help, someone familiar with linux zfs Posted: 23 Dec 2021 10:30 PM PST I am a 26-year-old young man working for an IT company in Korea. As a matter of fact, an error occurred while mounting the file system. The metadata is corrupted and the mount does not work even if you run the command with the -F option. Since it is an important file for the company, is there any way to recover it with minimal data damage? Thank you for your help. |
Config Multiple IP config in squid proxy server Posted: 23 Dec 2021 08:43 PM PST This answer seem not fit my requirement: Squid config - same user multiple ips Assume that I have a proxy server with 1 IPV4 (202.6.7.8) and 20 IPV6 (ipv6_1 -> ipv6_20) I want to config to Allow IP(s) 203.166.233.16-17-18 to connect to port 3000 to 3010 to use proxy ipv6_1 to ipv6_10 Allow IP(s) 203.166.233.20-21-22 to connect to port 4000 to 4010 to use proxy ipv6_11 to ipv6_20 feel lost, please help |
Kubernetes node in host cannot connect to the internet Posted: 23 Dec 2021 07:49 PM PST I have started learning Kubernetes. I don't have any idea regarding it and am a complete beginner. So this is my scenario I have settled up centos 7 in VMware workstation inside it I have installed minikube kubectl kvm docker. commands cannot reach Previously it was working and pulling images I found that the internet is not working when I tried to run a deployment object and when i tried to see the pod status In status it was showing as ImagePullBackOff Hope someone will provide me a solution to this Thank you |
How to analyse vsftpd log files with goaccess Posted: 23 Dec 2021 07:01 PM PST I'm trying to use goaccess log analysis tool, to analyse vsftpd FTP server's logs. I'm aware that being a web server log analyser, goaccess is not the best tool for this. That being said, it's flexible enough with the log format and we're already using it to analyse the web server's log, so I decided to give it a try. By default vsftpd has a very chatty log: As modern servers —usually— have single a line of log for a particular request, my first step was to change the logging to Now I have log lines like the following. As this is a download server only getting anonymous & passive FTP requests, I can assume the How can I analyse this log with goaccess? |
Kickstart create users and add to groups Posted: 23 Dec 2021 09:02 PM PST I'm doing a CentOS 8 automated install. I've previously had no problem creating a single user and adding it to a group like so: Despite documentation saying the group has to exist already, I've never had any issues. Now I want to add multiple users to this group, so I add another line to my file And I get an error: So I tried adding the line to create the group: But no change. Tried not specifying the group: This time the |
bridge0: received packet on bond0 with own address as source address Posted: 23 Dec 2021 07:01 PM PST I have created a bond using netplan (ubuntu 18.04) which shows the same MAC address for the two member physical NICs and the bond itself. I configured a bridge on top of that, for use with KVM/Qemu VMs. All looks OK and seems to work, but I'm getting tons of these errors in the log: My netplan config: What is going wrong here? Why the errors? Thanks in advance |
Posted: 24 Dec 2021 12:03 AM PST |
AdsmClientService Event ID 4099 Posted: 23 Dec 2021 09:02 PM PST I'm getting a bunch of this erorr message in our server:
The server has about 20GB of RAM and 8 CPUs running on Windows Server 2008 R2. I've been researching and it looks like this is somewhat related to the storage? I'm not sure what to do or how to resolve this. Can I please get some insight about this error and any known resolutions? Thanks! |
Nagios Notification interval and first notification delay Posted: 23 Dec 2021 10:02 PM PST I have used in past these two parameters in Nagios ( first_notification_delay, notification_interval ) and until now worked perfect for me. Now that I have added new checks which use nrpe command. the above two parameters are not effected. and i keep on receiving email every ten minutes. Do I have to change any thing on the host nsclinet.cfg file? Service definition I am using is It inherets from the following service template: |
Remote desktop connection does not ask me for credentials Posted: 23 Dec 2021 10:02 PM PST |
Add SSL certificate after curl error: "unable to get local issuer certificate" Posted: 23 Dec 2021 11:00 PM PST I'm trying to access a partners SOAP API, for that goal I made a CSR and received a CRT. I've made a PEM file with my key and the CRT: When I try to hit the service with curl: Now when I try with the -k option everything works fine, but I'd rather add their current SSL certificate so I can connect without the -k option. I'd like to try the second option in the following answer but haven't managed so far: https://stackoverflow.com/a/24618403/2730032 I retrieved different certificates from my partners service with openssl like in: https://stackoverflow.com/a/7886248/2730032 Afterwards I tried adding these certificates to my server with https://superuser.com/a/437377 But so far I still cannot get curl to work without the -k flag. Am I wrong in how I retrieve the needed certificate or in how I add it to my system? Or am I mistaken in my general approach? EDIT 1: This is what happens when I try to get the certificates via SSL I've also tried EDIT 2: As I've commented in the only answer so far: the partner in question added a Gandi CA to their server (at least that's what they tell me) and it now works. So it seems since their certificate is now signed by a CA that is in my default CA bundle I can now get curl to work without the -k flag. However it would be nice to know how I could've corrected the problem on my end. |
In IIS7, is it possible to have custom environment variables per web site? Posted: 24 Dec 2021 12:13 AM PST I'm setting up IIS7.5 for a company intranet. The server will host both a 'test' and a 'prod' site. The environment variable I want to customize per site is 'PERL5LIB. I want this web server to contain a Perl CGI (not FastCGI) environment. (ActiveState Perl v5.16, using PerlIs.dll and PerlEx30.dll). I want this Perl CGI environment to have both a 'test' and a 'prod' modules, so test modules can be loaded when hitting the 'test' site. Likewise, prod modules will be loaded when hitting the 'prod' site. Setting PERL5LIB per site is the key. Apache would do this with a SetEnv directive associated with the URL of the site. |
GPO Troubleshooting - Security Filtering - Computer Configuration Posted: 24 Dec 2021 12:03 AM PST We have a GPO that includes a Computer Configuration that enables a Preference that adds a security group to the local Administrators group. Since this is a Computer Configuration, do you need to add the Domain Computers security group to the Security Filtering? The security group does not get added and GPResult is blank for the Computer Configuration section. Computers are in the correct OU that the GPO is applied/linked and there isn't any WMI filtering occuring. Any ideas? Thanks! UPDATE: With a command prompt opened as Administrator I did the following:
The report shows the Computer Configuration Preference to add an AD security group to the local administrators group. Unfortunately, the group is still not added to the local admins group. Any other ideas? |
nginx, gunicorn and django weird 504 gateway timeout Posted: 23 Dec 2021 08:04 PM PST I have an nginx / gunicorn / django setup as follows: Nginx My upstart script for gunicorn The server is running fine, requests are getting responded to pretty well. However, when i start directing traffic to this setup from my old server, pages start giving 504 gateway timeout errors. What the requests are doing is only a matter of fetching data from DB and rendering using django-rest-framework. Looking at MySQL processlist, there doesn't seem to be any stuck queries there. This is kinda weird. Any recommendations? |
hosts file ignored, how to troubleshoot? Posted: 23 Dec 2021 09:42 PM PST The hosts file on Windows computers is used to bind certain name strings to specific IP addresses to override other name resolution methods. Often, one decides to change the hosts file, and discovers that the changes refuse to take effect, or that even old entries of the hosts file are ignored thereafter. A number of "gotcha" mistakes can cause this, and it can be frustrating to figure out which one. When faced with the problem of Windows ignoring a hosts file, what is a comprehensive troubleshoot protocol that may be followed? This question has duplicates on SO, such as HOSTS file being ignored However, these tend to deal with a specific case, and once whatever mistake the OP made is found out, the discussion is over. If you don't happen to have made the same error, such a discussion isn't very useful. So I thought it would be more helpful to have a general protocol for resolving all hosts-related issues that would cover all cases. |
How much RAM do I need to run a forum using Nginx, Gunicorn, Django? Posted: 23 Dec 2021 09:49 PM PST I started an ec2 instance (micro) to test the amount of memory I have available to run a website but I was expecting having a bit more. So my question would be: How much RAM do I need to run a site using Django, Nginx and Gunicorn. This is what I found: Starting a Ubuntu 12.04 instance consumes: After running Gunicorn: So I have 394MB available although I forgot to create a swap volume. Is that enough to run a forum receiving 3000-4000 visits per month? I would also appreciate some comments on the proper way to configure swap. Thanks a lot |
LDAP authentication apache 2.2 error 500 Posted: 23 Dec 2021 08:04 PM PST This is my LDAP configuration in Apache2.2.x When I load the page, I get the pop up for password and username. But when I fill them in i get an internal server error. If I look in the error log of apache is see no new errors. If I change my BindPassword to something wrong I get errors in my /var/log/apache2/error.log Pulling my hair out! |
Posted: 23 Dec 2021 11:00 PM PST ORIGINALLY POSTED ON https://stackoverflow.com/questions/2682332/mdb2-pear-mysql-error however as its a server issue thought i may have more luck here. Hi Guys, I have PEAR, MDB2 and Mysql Driver installed however I keep getting: Fatal error: Call to undefined function: MDB2_Driver_mysql::_isNewLinkSet(). in /home/**/PEAR/MDB2.php on line 1937. The Server is CentOS I am stuck, any help would be appriciated. Thanks :) |
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