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Setting up IIS 7.5 for AD Client Certificates for iOS devices

I am working on getting an iPad to auth to an IIS7.5 website using a local certificate mapped to a user in AD. I am not, in any sense of the word, an IIS admin. I essentially need to setup a proof ...
7
votes
0answers
561 views

How to restart a daemondo controlled process?

How can I restart a daemondo controlled process with other options on my MAC (OS-X 10.4)? I changed /opt/local/etc/LaunchDaemons/org.macports.gearman/org.macports.gearman.plist and killed the gearman ...
7
votes
1answer
7k views

Apache/wsgi “Script timed out before returning headers”

I have a custom Django app that's becoming unresponsive roughly every 5,000 requests. In the apache logs, I see see the following: Apr 13 11:45:07 www3 apache2[27590]: **successful view render here** ...
7
votes
0answers
5k views

Apache/SSL: (70014)End of file found: SSL input filter read failed

Figured upgrading on a long weekend was a smart move... Now I'm stuck. The server is spitting out this error (loglevel info): "(70014)End of file found: SSL input filter read failed" when using the ...
7
votes
2answers
3k views

A single AD user can't log into a single Mac bound to the domain (DirectoryServices error). How can I resolve this?

On our campus, we have about 60 Macs joined to our Active Directory domain. Most users have no problems logging into Macs, as long as their accounts are configured correctly. However, we have one ...
7
votes
2answers
7k views

Oracle 10g for Windows does not start up on system boot

We have an Oracle 10g Enterprise Edition installation (10.2.0.1.0) on a Windows Server 2003 virtual machine. It was initially created with Virtual Server 2005 R2 SP1 but has now been migrated to ...
7
votes
1answer
3k views

postgres not starting after reboot on ubuntu

I'm not familiar with ubuntu (raring), so could someone help me please: I'm using postgresql 9.1 from apt. It installed the appropriate init script in /etc/init.d/postgresql. I can start the server ...
7
votes
1answer
2k views

Intermittent IIS Connection close issue

really odd one here. I have a website which runs on IIS fine most of the time. On some occasions though I get a white 404 page with the text: Not Found HTTP Error 404. The requested resource is not ...
7
votes
2answers
2k views

Nginx HTTP2 IOS 11 not working

i have problems with HTTP2 protocol on my NGINX server, this is my configuration listen 443 ssl http2; server_name adomain.com; root /var/www/project; limit_req zone=one burst=60 nodelay; ...
7
votes
2answers
3k views

uwsgi queue of socket message flood?

I found my website unresponsive and I see a ton of *** uWSGI listen queue of socket "0.0.0.0:5002" (fd: 3) full !!! (101/100) *** *** uWSGI listen queue of socket "0.0.0.0:5002" (fd: 3) full !!! (...
7
votes
1answer
177 views

What would be involved in moving a site like stackoverflow to https?

I've seen a lot of requests in the SO Meta asking for StackOverflow to be moved over completely to https. I've never run a site as large as Stack Overflow, so enabling SSL/TLS has always just meant ...
7
votes
1answer
953 views

Amazon S3 appears to be blocking cloudflare IP addresses. How do I fix it?

I have static content that is being served by Cloudflare. Cloudflare points to Amazon S3 to pick up the static content and serves it via a CNAME (cdn.mydomain.com). The bucket is setup properly and ...
7
votes
2answers
4k views

Get-ItemProperty : Cannot find path 'HKLM:\SOFTWARE\Microsoft\PowerShell\1\ShellIds\Microsoft.SqlServer.Management.PowerShell.sqlps'

I've tried reinstalling SQL Server 2014 and I'm still getting the following error message when trying to import-module sqlps. The same registry key exists, but is appended with 120. I'm able to use ...
6
votes
0answers
491 views

Error creating Letsencrypt certificate from Azure web site extension

Our web app running on Azure has the Azure Let's Encrypt 0.9.6 extension installed. Launching the extension (https://********-website-stage.scm.azurewebsites.net/letsencrypt/) is no problem and we ...
6
votes
0answers
143 views

What caused a huge amount network traffic via SSH?

I have a virtual server running Ubuntu 18.04 from a well known hosting company. This morning our Fortigate Firewall logs shows that my Win10 computer transferred 3.5TB to and 6.5TB from my virtual ...
6
votes
0answers
403 views

Is there a TCP Maximum Segment Size (MSS) Minimum?

I have there a OpenVPN VPN network connection, where the MSS size 60 gets send out for some reason (don't know why yet). EDIT: Reason: OpenVPN mssfix was mistakenly set to 1 36 92.064383 10.102.0....
6
votes
1answer
630 views

Nginx: Optimizing server response time for a HTTP cached website

I have a website with all of the pages served from nginx’s http cache and rarely invalidated or expired. The average total page download size is around 2 MB But despite being a static site with no ...
6
votes
2answers
1k views

GPO StartLayout Never Applies

I have not had any success deploying a StartLayout via GPO. Regardless of all I have tried, the pinned Start Menu icons remain the same. After much research to avoid many common issues, I have ...
6
votes
1answer
946 views

How to make Google Cloud Load Balancer respect the received X-Forwarded-Proto?

My app structure uses GKE and CloudFlare. It looks like this: CloudFlare -> GKE -> Ingress -> My app running nginx I'm using the flexible SSL in CloudFlare, so only the connection between ...
6
votes
0answers
557 views

How can I restore an LVM snapshot without deleting the snapshot?

Steps to reproduce create a snapshot of a volume using lvm lvcreate -L 200GB -s -n snapshotname /dev/hostname-vg/root make changes to the filesystem restore the filesystem to the state it was in ...
6
votes
1answer
2k views

Not able to access to the internet in a container on a VPN

I'm not able to do a ping in a container when the VPN is started on my host machine. I try do this : docker run adiazmor/docker-ubuntu-with-ping ping 8.8.8.8 It fails when the VPN is started but ...
6
votes
1answer
625 views

AWS and RAM ballooning

Is it generally accepted that AWS does not oversell RAM or CPU although I have read that micro instances may be somewhat oversold at times. Nevertheless, RAM ballooning is a widely used feature of ...
6
votes
1answer
1k views

Can't use UPN credentials with New-MoveRequest?

We're on a hybrid setup (Exchange 2013 on-prem), and MRSproxy is enabled and working. We want to archive our user's mailbox when they leave the company. So we want to migrate those mailbox from the ...
6
votes
1answer
3k views

nginx and https: nginx: [emerg] host not found in upstream

First of all excuse me if this problem is simple. I have a server with Ubuntu and nginx on it. Always works while http used, but after I added certificates and tried to enable https I received this ...
6
votes
1answer
5k views

SVN Connector installation is broken in Eclipse Oxygen

I installed subversive 4.0.5 and when connector installation screen pops up I select SVN Kit 1.8.14 from the list. All I get after that is a blink of some window and that's it. After I restart my ...
6
votes
0answers
960 views

Why multicast UDP can be slower than unicast UDP?

I have two machines (with Centos 7.3 on both) connected via 1G switch. When I measure UDP thoughput between macines with iperf it gives about 850 Mbit/s. However when I measure multicast UDP thoughput ...
6
votes
0answers
122 views

Write arbitrary attribute into ENV from LDAP upon successful PAM authentication

Is it possible during the authentication phase of pam_ldap to map an arbitrary LDAP attribute of the user's record into the resulting user's environment? The specifics of my situation, in case you ...
6
votes
0answers
2k 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 ...
6
votes
1answer
19k views

upstream prematurely closed connection while reading response header from upstream 502 Bad GateWay

nginx is killin me.. so right now I have 502 Bad Gateway. error log says: 2016/10/12 17:39:53 [info] 3023#0: *464 client closed connection while waiting for request, client: 127.0.0.1, server: 0.0.0....
6
votes
0answers
1k views

DHCP interface never transitions to configured state in systemd

I have a server running CoreOS, and my main network interface that gets configured via DHCP gains a carrier and is routable, but never leaves the configuring state. This causes systemd-networkd-wait-...
6
votes
3answers
2k views

proc's limit and ulimit -f don't match

I have an issue where a process has a different max file size than the ulimit for a user. The log file for this process is basically not growing past 524288 proc: less /proc/20238/limits Limit ...
6
votes
2answers
596 views

Q: RHEL, SSSD, Active Directory

Good afternoon folks. I've been perusing various posts already about getting linux systems to authenticate using AD, but haven't seen anything approaching what I'm beating my head against. There's a ...
6
votes
1answer
4k views

Nginx reverse proxy in docker container - wrong IP logged

I am running Nginx in a Docker container as a reverse proxy using the configuration below. It basically redirects the request to another docker container running on the same machine Problem The ...
6
votes
1answer
477 views

Can Btrfs use SSD for metadata and leave bulk data on HDD?

is it possible for Btrfs to use SSD for metadata only & leave bulk data on less costly storage such as HDD? I refered to this page Using_Btrfs_with_Multiple_Devices and can not find a solution. ...
6
votes
3answers
1k views

Domain renewal/expiration date for european domains (whois)

How can I get from the console information about domain expiration date for european domains, like .eu, .de, .sk? For .com domains I just use whois example.com, but for european domains I get just ...
6
votes
2answers
893 views

How to add a prefix / label for services to supervisor stdout output

I'm using supervisor in docker images when I have to run multiple services in one image e.g. postfix and other mail services. When I redirect the stdout/stderr from all services to supervisor and ...
6
votes
1answer
3k views

How to prevent SSH freezes over an openvpn client to client connection

I have the exact same issue as the one described here, but I cannot request clarification from the author, since I am a new user and I cannot post a comment on that, so I am posting a new question (I ...
6
votes
2answers
1k views

keepalived master cannot reclaim virtual IP after recovered

Steps Start both master and slave Keep pinging virtual ip (i.e 192.168.10.100) Shutdown master Slave enters MASTER state Restart master Slave enters BACKUP state and Master enters MASTER state Ping ...
6
votes
1answer
2k views

Cant connect to S3 with nginx

im trying to serve static and media files from amazon S3 bucket but nginx cant connect to it Here is the error i get <Error> <Code>AccessDenied</Code> <Message> AWS ...
6
votes
0answers
1k views

UWSGI SIGINT/SIGQUIT received

I'm trying to use nginx with uwsi. I wrote uwsgi ini file and test it with uwsgi --ini site.ini Everything works fine. But when I try to run the site I got the following error (from log file): *** ...
6
votes
0answers
1k views

meaning of 'event_wait : Interrupted system call'

I manage several OpenVPN links. Sometimes while the VPN connection is UP for a few minutes/hours it suddenly gets down with the following (error) message: event_wait : Interrupted system call (code=...
6
votes
1answer
1k views

How do I get an aggregate of all the stats from all uWSGI vassals using uwsgitop?

TL;DR Can anyone tell me how I may get uwsgitop to monitor all of my vassals in my emperor-vassal setup in one shot? I have an emperor-vassal setup for my uWSGI server, and I need to monitor all my ...
6
votes
2answers
105 views

Safe to change NTFS ACLs on an active file system?

We're adding a lot of new groups to the permissions on our companies shared drives. Some of the folder trees can contain millions of files and TBs of data. As is, changing the ACLs on these folders ...
6
votes
2answers
5k views

Apache Header Module Loaded but can't set headers in htaccess

I have Apache 2.2.29 (unix) setup and running on my new dev machine (mac). I am trying to set CORS headers for an API project - something that I have done many times. The htaccess file for the ...
6
votes
1answer
2k views

How to get Mod_pagespeed to output compressed (gzip) css?

Ubuntu 14.04 Apache 2.4.7 php-FPM 5.5.9 Using latest stable Pagespeed Module for Apache (1.9.32.3-4448). I'm in the process of optimizing a WordPress website for speed (bandwidth and rendering). ...
6
votes
1answer
16k views

nginx recv() failed (104: Connection reset by peer) while reading response header from upstream

I have recently upgrade my magento from 1.5 to 1.9 and when ever I add a certain product to basket, I started to receive this error: 502 Bad Gateway There were no log entries in the var/log/ folder: ...
6
votes
2answers
8k views

Office 2013 Slow to Open/Save with Folder Redirection

We recently deployed folder redirection for a few individuals in the office. We are using a DFS Namespace share on a Server 2012r2 VM. We are redirecting Desktop and My Documents only. Clients are ...
6
votes
1answer
2k views

SSSD process won't die

Thanks for taking the time to check out my problem. I'm currently working on an issue that has only appeared once before. Back on Jan 3rd when this first appeared we were able to reboot the server ...
6
votes
1answer
2k views

Not Able to Mount USB HDD in Linux

I'm having a problem with a server that I just installed kernel 2.6.18-371.el5 on. It's an old kernel for Red Hat 5, I know, but due to certain "restrictions" I am forced into using that for the time ...
6
votes
1answer
612 views

Active Directory Administrative Center - resize membership part

User can be a member of 3 groups at most to be visible in ADAC without scrolling. But in reality, users are members of 5, 10 even 20 groups. We have to scroll the "member of" list to check the ...

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