0
votes
0answers
3 views

Unable to uninstall Exchange 2010 - Critical Property “PublicFolderHierarchy” is missing in the PublicFolderDatabase object

I am attempting to uninstall Exchange 2010 that exists at a DR site in which Double Take Availability was used to replicate the Exchange Database and logs in the event of a catastrophe. Long story ...
0
votes
0answers
7 views

Sharing a WAN connection between 3 companies

I have been asked to install a network to share a BT fibre connection between three unrelated companies. The WAN is presented on a cisco 2900 series router (managed by the ISP) with a gateway address ...
0
votes
0answers
3 views

Deploy printer via GPO but GPO update show fault

I've just deploy new printer via GPO but it is not working. I checked by update GPO by run cmd gpupdate /force but it shown me the error as below. Please help me , Where to check ? what is the ...
0
votes
0answers
7 views

preferences.d for ununtu 14.04 not working, what do I do wrong?

I have repo declared here: cat /etc/apt/sources.list.d/cloudera.list # Packages for Cloudera's Distribution for Hadoop, Version 5, on Ubuntu 14.04 amd64 deb [arch=amd64] ...
1
vote
1answer
9 views

IE connection setting: Automatic configuration vs. manual proxy server - precedence?

When I choose Use automatic configuration script and point it to our proxies pac-file, will the proxy setting on the bottom become inactive?
0
votes
0answers
8 views

How to know what number was dialled on incoming call

The scenario In the UK. I have one (BT openreach) phone line coming into a Cisco SPA232D. That phone line is ringable on a number, let's say 01235AAAAAA. I have a virtual number, 01235BBBBBB, which ...
0
votes
1answer
6 views

Join domain on Samba DC with a Windows 7 client

i'm an IT apprentice and i'm new on this forum. I've a problem for join my samba domain. I use Samba 4.2.1 on debian 7.8 and i use a virtual machine on virtualbox. So the problem is when i'm trying ...
-1
votes
0answers
5 views

IDS (or similar) to query ELK logs and send alarms on strange situations

I have an ELK stack (that receives logs from mostly web services,web applications). I'd like to deploy something that take that logs as input and sends alarms when attacks are detected (stupid ...
0
votes
1answer
8 views

Server 2008 r2 - 2 sites - setup?

I have 2 offices which are literally across the road from each other which I have 1 DC at in each office. We have setup a VPN site link between both DC's via RRAS. I have setup DFS-R and have got ...
0
votes
1answer
9 views

How to set the hostname for a Debian Jessie system?

Debian Jessie comes with systemd. The recommendation to set the hostname is using hostnamectl for systemd. However, this command does not work (even to display the current hostname) on the Debian ...
0
votes
0answers
4 views

odbc sql server driver sql server does not exist or access denied

For a few weeks now I have been trying to create an odbc connection with microsoft access and a myphpadmin database on webhost server with no luck whatsoever. I have no problem connecting to the ...
0
votes
0answers
7 views

Make incremental and differential backups with Robocopy?

I wanted to know if it is possible to make incremental and differential backups using just Robocopy and arguments. Putting it in a simple bat and making that bat run in Task Scheduler seems like a ...
0
votes
0answers
2 views

“Granted for all” as default in Apache 2.4 vhost configuration?

I don't use the sites-enabled/sites-available possibility, but include a list of vhost entries from one configuration file - so I was wondering if the following is possible? An older installation I ...
0
votes
0answers
3 views

Xen: network between dom0 and domU does not working, while network between particular domUs does

I am unable to establish communication between domU and dom0. I have two domUs and they are able communicate between each other. Dom0 is connected to Internet. I just need network between dom0 and ...
0
votes
0answers
3 views

Logging in IIS 7.5/8.0

I have an IIS 8.0 Server setup running ASP .NET applications. In addition to the normal logging like, Begin Request, End Request, Requests /Sec, etc., I also want to log some perfmon counters like ASP ...
0
votes
1answer
10 views

Putting remote Linux server in local VPN

I have a VPS running Fedora 21, that I'd like to automatically log in to my local network via VPN. My local router is running pfSese, so my options are IPsec, L2TP, OpenVPN, and PPTP. Currently I use ...
0
votes
0answers
21 views

IP address redirecting to datacentre IP

We've recently moved our hosting infrastructure to a new datacentre where they do not offer managed support. We're experiencing a couple of teething problems and one specific which is kind of a show ...
0
votes
1answer
13 views

htaccess - too many redirects

I am have problem with .htaccess file with too many redirects while try to clean URL and change to nice look URL. Here is the .htaccess content RewriteEngine On # Turn on the rewriting engine ...
0
votes
1answer
13 views

Powershell to transfer certificates to a new PC - how to determine if certificate is exportable

I'm using the following powershell to get a list of certificates including any archived ones so that I can easily transfer them to a new PC $store=new-object ...
0
votes
0answers
8 views

Is it possible to set the return path to the sender with sendmail?

I'm sending mail with sendmail and PHP. Currently the return path is set to one address for every mail : sendmail_path /usr/sbin/sendmail -t -i -f hello@test.com but I wish that the sender receives ...
2
votes
1answer
23 views

Yes-sayer as a target for port scanning

I want to test my iptables and prove that it only allows traffic for given Protocol / Port - combinations. Is there a tool that I can use as a target for a nmap port scan?
0
votes
0answers
4 views

Has anyone had issues with getting linked mailbox details from PowerShell in Exchange 2010?

I have an Exchange 2010 environment in a resource forest with linked mailboxes which are then linked to accounts in the customer's domain. On one of the Exchange servers is a scheduled task to run a ...
2
votes
5answers
160 views

Transfer large amount of small files

I've to do a migration of two servers with large SAN attachments to our new VMWare environment. EDIT: I have to supply some additional intelligence as I have good answers regarding VMWare solution. ...
-1
votes
0answers
13 views

Apache mod_mem_cache not working in windows

I am trying to use Apache httpd for caching purpose. I want to use mod_cache for the purpose. I am listening to 8000 port and have 8001 and 8002 as my balancers. I did the below two steps. I un ...
0
votes
0answers
13 views

Squid proxy with 2 NICs

I'm trying to make a squid proxy in ubuntu 14 and can't make it to work. This is what I got so far: etc/network/interfaces iface eth0 inet static address 192.168.1.9 netmask 255.255.255.0 broadcast ...
1
vote
1answer
5 views

How to test the value of LimitRequestFieldSize in Apache 2.4

I would like to test the value of LimitRequestFieldSize in Apache 2.4. I have tried setting it and was wondering if there was a straightforward way of calling its value from apache or testing it via ...
0
votes
2answers
12 views

Crontab, keep output log, but disable email sending

For now I have crons like : 45 * * * * www-data php /var/www/console cmd:dispatch --env=prod 2>&1 > /var/log/cron/cmd_dispatch.log And I'd like to disable email sending. In order to ...
0
votes
1answer
22 views

Does the amount of disks in a RAID10 matter for a Microsoft SQL server in regards of the block size?

We are planning to deploy a Microsoft SQL Server and to store the databases on a RAID10 (RAID1+0) block-level-storage. Does it matter how many drives altogether I put into the array for optimum ...
1
vote
2answers
18 views

Firefox sec_error_unknown_issuer after renewing root CA certificate

For our corporate network we use an internal CA, which directly signs some intranet server certificates. Now the root certificate is about to expire. I tried to renew it with the following OpenSSL ...
0
votes
1answer
15 views

Debian 8 Systemd fstab can't mount file system

Just upgraded to Debian 8. And system can't be booted because of this two lines in /etc/fstab: /dev/data/server/ /data ext4 defaults 0 2 /data/vmail /var/vmail none ...
-1
votes
0answers
6 views

DUP packets in Virtualbox

Im using Oracle VirtualBox 4.3.26. Host and Guest are both Ubuntu 12.04. Network Setting: Attached to: Bridged Adapter Name: wlan0 ping google.com 64 bytes from 202.78.113.163: icmp_req=1 ttl=60 ...
0
votes
1answer
8 views

OpenVPN service mode connection from Windows 8 fails after shutdown

I have an openvpn server that works fine, but have an issue on a Windows 8.1 station that is configured in service mode. I have installed it already to more Win8 PCs but not in service mode. The ...
0
votes
0answers
8 views

Cassandra database design with long row [on hold]

I have project I need to move from mongodb to cassandra. Problem is I have query that selects last 1000 "items" sorted by insert time. This is like "select item from x order by created desc" The way ...
0
votes
3answers
25 views

How to decide on VPS good defaults for PHP and Wordpress when it comes to memory?

I have (only) 512MB to spare. The only thing running on my VPS is PHP/MySQL and on top of it Wordpress. No mail server or any other application, just Wordpress and LAMP stack. How to decide how much ...
2
votes
0answers
20 views

nginx, separate robot access log and human access log

I'm trying to separate the robot access log and human access log, so I'm using below configuration: http { .... map $http_user_agent $ifbot { default 0; "~*rogerbot" 3; ...
-1
votes
0answers
16 views

extract/unpack archive file from rpm binary file on %post

I'm creating an rpm for a php web application. And I need to run a php file on %post. But before I can do that, I need to unpack the archive file from the rpm file to execute the php file on %post, on ...
0
votes
1answer
13 views

how to assign read only permission to sudo group

how can I assign read only permission to all users who are entitled in sudoer file? I want to assign the permissions on log files to those who are in sudoer file.
0
votes
1answer
7 views

Unable to connect via RDP to Windows Server instance on AWS EC2

Below is a link to the instructions that allow you to connect to your AWS EC2 virtual private server, for an instance based on a Windows Server template during the AWS EC2 instance wizard. So far, ...
0
votes
0answers
11 views

How to use Group Policy to control local administration access (LOCAL ONLY)

At the company I work for, we have about 75 computer users. We have a Microsoft Domain Controller in our server environment (MS Server 2012) with Active Directory. When users need to install ...
0
votes
1answer
16 views

Can user still log on if local DC (which is also the DNS & DHCP) fails?

I have only 1 domain with 3 DCs (all of them are GC, DNS, DHCP). The DCs are located at 3 different sites, A, B, C. If site B DC fails, can a user at site B log in?
-3
votes
1answer
27 views

system halt twice a week

My system stop responding almost twice a week. following message is found in log, Apr 27 04:44:37 Helpdesk shutdown[29686]: shutting down for system halt Apr 27 04:44:39 Helpdesk modclusterd: ...
0
votes
0answers
3 views

How to run chef-client on relevant nodes when cookbook is uploaded?

I want my chef-client to run when something is changed in cookbooks. Is it possible? I find this "run once in X min" not very optimal. When I change something I want it to be applied immediately so I ...
-2
votes
2answers
22 views

Discover webserver on a network

I am building a small linux box, which will be running a webserver only. The purpose of this little machine is to be put into a small, temporary network at a temporary location with no access to the ...
-2
votes
0answers
11 views

Internet is not working without proxy [on hold]

Internet is not working without proxy, but its works with proxy. What can be the issue for this problem.? I need to connect without proxy. Please let me know how to solve. Thanks in Advance.
0
votes
1answer
37 views

CentOS 99% memory usage

for the past week my CentOS VPS has had 99% memory usage. [root@server ~]# free -m total used free shared buffers cached Mem: 2048 2032 15 ...
0
votes
0answers
10 views

Lotus Domino how to Enable Verify connecting hostname in DNS but with exception

Hi I enabled @ LOtus Domino the Configuration -> Message Settings -> SMTP Inbound Controls Verify connecting hostname in DNS This blocks all messages incoming if the sender IP has no reverse dns. ...
0
votes
1answer
17 views

Connecting an azure website to an azure VM

I have an azure website which talks to an azure VM I have set it up following the article below: http://azure.microsoft.com/en-us/documentation/articles/web-sites-integrate-with-vnet/ But when I ...
0
votes
0answers
22 views

Nginx, HHVM and Wordpress running out of resources

The problem I am having is that the site runs perfectly (under 1 sec load time) UNTIL a load is put on it. As requests are made the request times skyrocket until the server finally starts to timeout. ...
1
vote
0answers
5 views

Block Wordpress Updates by Server [migrated]

I've a server and I want to block all the Wordpress Sites Updates Notification (more than 150). I know there is a option in wp-config.php but I want to block all the updates. I put in hosts ...
2
votes
1answer
16 views

Are there any Distributed/mesh-like/P2P VPNs?

I have my personal VPN, connecting several devices so they can have fixed IP addresses on an always-reachable network (as long as they are connected to the Internet). This is necessary for me, since ...

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