Latest Server related questions

Score: 0
GuyMatz avatar
Can GCDS (Google Cloud Directory Sync) trigger a cloud function?
id flag

I would like to run a Google Cloud function that renames the posixAccounts -> {username,homeDirectory} in Google Directory . I am hoping that it's possible to have the function triggered after a successful run of GCDS. Is this possible? Is there a better way to have these attributes changed after a GCDS?

Score: 0
Router forces browser to use older, presumably cached, webfiles
cn flag
puk

We are trouble shooting website where we deploy a new version but our Computer browser still pulls the older pages. When we disconnect from the router (WiFi) and connect to a hotspot (mobile phone/data), the browser correctly pulls the new pages. If we switch back to the router (WiFi), the problem returns. We have tried trouble shooting

  • We have confirmed the new files were successfully deployed
  •  ...
Score: 1
SSC Fan avatar
Amazon EC2 instance is out of space because "root" file is gigantic
cn flag

I've been working lately on an AWS EC2 instance with ubuntu. This is my first experience working with servers, so I'm really new to this.

Lately I've noticed my free space has completely filled up for some reason. When I run

df -h

it gives me

Filesystem      Size  Used Avail Use% Mounted on
/dev/root       7.7G  7.7G   65M 100% /
devtmpfs        479M     0  479M   0% /dev
tmpfs           485M     0  ...
Score: 0
DUO Labs avatar
TLS certificate for SNIproxy, or a reverse proxy with virtual host with a TLS certificate
ro flag

I currently use SNIProxy (it's the simplest I've seen so far to set up virtual hosts). However, I can only set SSL certificates separately per virtual host with each service's configuration (each one is on a separate port), which can quickly become a problem, and not for the server as a whole, so I only need a certificate for the reverse proxy. So, is there a way to do it? Alternatively, is there a reve ...

Score: 0
EdgeRouter Policy Based Routing not working for second LAN
es flag

I have an EdgeRouter ER-8 with the following setup: 3 WANs (eth0 is ISP1, eth1 is ISP2, eth2 is a wireless link to another campus with its own ISP, and it is used to access the remote LAN and as a third and failover-only uplink); and 2 local LANs (eth6-192.168.1.1/24; eth7-172.18.16.1/22).

The LAN on eth6 was just added. An independent legacy router failed and we decided to integrate that LAN to  ...

Score: 0
Beach Chicken avatar
Cannot reach application interface running container traffic through container
de flag

I create the following setup using docker containers

  • Docker host: physical machine that runs the docker containers
    • openvpn: container that runs openvpn and automatically connects to a VPN.
    • nzbget: container running nzbget, webinterface accessible on port <docker-host-ip>:6789

Facts:

  • I can access all the containers using the docker host IP.
  • The openvpn connection is successfully establis ...
Score: 0
biscuit_ avatar
Why is my valid SSL certificate invalid on a particular site with the same host?
br flag

I have hosting set up with HostEurope. My SSL certificate seems to be valid (it has not expired etc.) and it works for one the domains I use on my server (the SSL certificate was purchased for this domain). Recently I set up another site with a different domain on the same server and supplied the same SSL certificate as HostEurope tells me it's possible to use my certificate as 'global', i.e. for all do ...

Score: 3
restlessmodem avatar
How to simulate external azure active directory / create testing environment?
cn flag

We regularly face the situation where access to internal applications (e.g. PowerBI) by external users (guest users in our AAD) need to be troubleshooted (errors in application specific configs). Currently we can only reproduce these issues by having the external users themselves present and repeating what they did.

What would be the best way to create a test environment to simulate users which a ...

Score: 1
AbhiAbzs avatar
IIS ARR 3.0 - Change Base Url in Web API Response body using Url Rewrite
vn flag

I have a local IIS server hosting Asp.net Core 3.1 web API running at port 5000. Using wireguard the local server is connected with the public facing server. The public facing server also has IIS 10 with ARR3.0 enabled & have the site created as https://api.example.com. Using IIS as reverse proxy the local API has been exposed & is being consumed by the mobile app.

The following Url Rewrite rule ...

Score: 0
markymarc1981 avatar
Hosting 2 webserver machines with iis10
cn flag

I have an interesting problem.

Basically I'm hosting 2 webserver machines (Production and development) on the same IP address. Each one is running IIS10 on Windows Server 2019 and each has it's own unique SSL certificate installed.

The Production server is using port 443 in it's bindings and can receive incoming webhook requests.

The testing server I can't use 443. So I designated it with port 444 in t ...

Score: 0
Grant Curell avatar
How to interpret the Memory (Top 10) performance chart in vCenter?
mx flag

Performance Chart

I'm trying to interpret the above performance chart from vCenter. The thing is, each of these clusters each has four servers each with 64GB of RAM for a total of 256GB per cluster. What confounds me is that the chart seems to indicate the cluster in red has:

(red-blue)/(total red memory)

utilization. Except the units of measurement are millions of KBs and in this case that would be roughly 360 mill ...

Score: 1
Daxorp avatar
Apache .htaccess require ip not strict enough with IPv6
tr flag

Let's suppose my IPv6 is 1111:2222:3333:4444:5555:6666:7777:8888

I can write any of these lines in the Apache .htaccess:

Require ip 1111:2222:3333:4444:0000:0000:0000:0000
Require ip 1111:2222:3333:0000::/64
Require ip 1111:2222:0000:0000::/64
Require ip 1111:2222:0000:0000:

I still can access the site. Apache seems to test only the 2 first blocks of IPv6. Did I miss something? How can I really limit to  ...

Score: 0
server 2016 unable to add roles or features (not language issues)
in flag

I am trying to install Hyper-V on a window Server 2016, but it is failing with an error "The referenced assembly could not be found. Error: 0x80073701"

Looking in the CBS log, I find the following error:

CSI 00000009 (F) STATUS_SXS_ASSEMBLY_MISSING #137412# from CCSDirectTransaction::OperateEnding at index 0 of 1 operations, disposition 2[gle=0xd015000c]

CSI 0000000a (F) HRESULT_FROM_WIN32(ERROR_SXS ...

Score: 0
Gabin Legrand avatar
What is the name for protocol 1521 (Oracle)
us flag

What is the name for the Oracle protocol used by the port 1521? Like TDS (Tabular Data Stream ) 1433 for Microsoft SQL Server.

Score: 0
Declare avahi host as 127.0.0.1 result a collision
mx flag
bux

I'm trying to configure an avahi host with IP 127.0.0.1 (I want network computer to see themselves on a specific hostname for testing purposes).

So i added this in /etc/avahi/hosts file :

127.0.0.1 myhosname.local

But, when execute /usr/sbin/avahi-daemon :

ound user 'avahi' (UID 993) and group 'avahi' (GID 992).
Successfully dropped root privileges.
avahi-daemon 0.8 starting up.
Successfully called c ...

The Stunning Power of Questions

Much of an executive’s workday is spent asking others for information—requesting status updates from a team leader, for example, or questioning a counterpart in a tense negotiation. Yet unlike professionals such as litigators, journalists, and doctors, who are taught how to ask questions as an essential part of their training, few executives think of questioning as a skill that can be honed—or consider how their own answers to questions could make conversations more productive.

That’s a missed opportunity. Questioning is a uniquely powerful tool for unlocking value in organizations: It spurs learning and the exchange of ideas, it fuels innovation and performance improvement, it builds rapport and trust among team members. And it can mitigate business risk by uncovering unforeseen pitfalls and hazards.

For some people, questioning comes easily. Their natural inquisitiveness, emotional intelligence, and ability to read people put the ideal question on the tip of their tongue. But most of us don’t ask enough questions, nor do we pose our inquiries in an optimal way.

The good news is that by asking questions, we naturally improve our emotional intelligence, which in turn makes us better questioners—a virtuous cycle. In this article, we draw on insights from behavioral science research to explore how the way we frame questions and choose to answer our counterparts can influence the outcome of conversations. We offer guidance for choosing the best type, tone, sequence, and framing of questions and for deciding what and how much information to share to reap the most benefit from our interactions, not just for ourselves but for our organizations.