All Questions
0
votes
1answer
20 views
How does AD decided when to enable SyncOnStartup for inbound replication partners
I have been playing with the MSAD_ReplNeighbor wmi class for monitoring AD replication.
I have a hub and spoke, single domain topology where three DCs are in the spoke site.
One holds all the master ...
0
votes
0answers
3 views
Disk I/O error when trying to install Linux on Revo
I have just bought my first Revo (N80), and I'm trying to put Ubuntu on it.
I place the USB key containing Ubuntu into the Revo, turn it on and press 'F12'. Once I choose to boot from the USB though, ...
2
votes
1answer
25 views
sudo: How to allow only one argument to a command?
I want to add an entry to my suoders to allow one user to run a command with exactly one non-option argument.
# tail -1 /etc/sudoers
ALL ALL = (:tool) NOPASSWD: /bin/echo [a-z]*
$ sudo -g tool ...
2
votes
4answers
1k views
Pop up a message or run a program on remote windows 7 computer so currently logged on user can see it
How can you pop up a message or run a program on remote computer so the currently logged on user can see it.
We have done this on WinXP, but these don't work with Win7.
at.exe \\computername time ...
2
votes
1answer
45 views
Software to prevent daemons from binding/listening to local ports?
Having an issue with some not-so-bright developers creating daemon processes that are binding to the (not actually reserved) local ports on our Linux servers. Those ports being defined in:
cat ...
-1
votes
1answer
15 views
Cron and FTP daemons crashing randomly in RHEL
Not sure where to start in troubleshooting this. I'm not finding anything indicating an issue in ProFTP logs or in /var/log/messages. So I do apologize for not having more information to give.
...
1
vote
1answer
1 views
Glassfish Server JVM Tunning
I need to setup a Oracle Glassfish Server and after some research I came up with a configuration that I would like to propose. Any suggestions and/or corrections are very welcome.
My Hardware/OS ...
0
votes
0answers
6 views
Samba - Logging domain logon and share access?
I'm running SAMBA as file server and PDC in a small network.
3 of the machines are old WinXP machines that use roaming profiles for domain logon. They also automatically connect to their home ...
0
votes
0answers
6 views
Using extra repositories in Virtualmin
I fully set up Virtualmin and I was playing with the automic repo. I accidentally left it enabled and updated these packages:
May 23 11:06:11 Updated: spamassassin-3.3.2-7.el6.art.x86_64
May 23 ...
0
votes
1answer
18 views
Errors uploading CodeIgniter Website to Amazon EC2
I tried to transfer my CodeIgniter website to /var/www/html located within my Amazon EC2 micro instance using FileZilla. However, the transfer was unsuccessful as I received hundreds of transfer ...
0
votes
0answers
7 views
How to repair powershell installation on windows 7
When I try to run powershell.exe from C:\Windows\System32\WindowsPowerShell\v1.0 I get the error: 'The volume for a file has been externally altered so that the opened file is no longer valid.'
I ...
0
votes
0answers
5 views
ActiveMQ “Started” but No 61616 Port Usage
I installed activemq via apt-get install. Its output say that it's running...
$ sudo activemq restart
INFO: Loading '/usr/share/activemq/activemq-options'
INFO: Using java '/usr/bin/java'
INFO: ...
-7
votes
0answers
15 views
How to get a domain like this “ udp://mysite.com:80 or tcp://mysite.com:80 ” for my UDP Server ? [closed]
I want to know how to get a domain like this udp://mysite.com:80 or tcp://mysite.com:80
and also
I have created a UDP and TCP server for a Chat program and I need to host it on line.
I have ...
0
votes
1answer
22 views
Running scheduled task in current profile with another user
I have a doubt about Windows scheduler: I created a domain user (backupuser) appositely to launch a batch file that starts the backup. The problem is that the batch is launched in the "backupuser" ...
1
vote
2answers
1k views
How could one speed up SSHFS in LAN?
I am using SSHFS to transfer files under Linux between my notebook and my desktop machine. It's easier then NFS because one doesn't have to configure mount points and permissions a priori.
Now, using ...
0
votes
1answer
2k views
SCCM 2012 - some remote clients unable to download some applications, 401.2 error
I've got a small SCCM 2012 deployment with about 35 clients attached. Most of these clients are in the same network as the single SCCM host, but three are about 1000 miles away.
Oddly, these three ...
4
votes
2answers
1k views
built in “Offer Remote Assistance” not working because of permissions
I'm trying to enable permissions for a user on a Windows7 machine to use the built in feature called "Offer Remote Assistance" or "Windows Remote Assistance". This feature works fine if the user is ...
-2
votes
0answers
8 views
Get nodes online?
I've a cluster on Centos. I've updated centos on master-node. Then I went to nodes to update centos there. But nodes don't have online access.
How do I get them online? I guess it is possible for ...
1
vote
1answer
56 views
+50
Why did robocopy cause my Windows 2012 server to hang last night?
I'm in the process of decommissioning an old 2003 server, which acts as a file server, and am just attempting a dry-run of migrating the file repository over to a new Windows Storage Server 2012 box. ...
0
votes
1answer
14 views
Deny access with https for some unsecured domains on nginx
I have nginx web server with virtual hosts on one IP address. Some domains working with http: ex1.com, ex2.com, ex3.com, and one domain with https: se1.com.
When I try to use httpS on ex1.com, ex2 or ...
0
votes
1answer
22 views
Unrecognized characters in a genereted index of a directory
I have some files on a server with non-ASCII names and when I'm browswing the apache-generated index of a directory, the non-ASCII characters are not recognized (shown as ?).
I've added instructions ...
0
votes
0answers
12 views
iis and root application
Sorry for my bad english :)
I am new to Windows Server and is about to set up a website.
I go to the iis and added a new website.
Then i add a application to that website.
Lets say the application ...
1
vote
0answers
21 views
UDP sends 6 additional packets in Wireshark
I am sending UDP packets using ttcp to another machine which is connected via a Cisco router. However, when I analyze the packets sent in Wireshark, there is a UDP packet sent before the payload ...
0
votes
2answers
12 views
Nginx on Windows with ASP.NET and the Microsoft .NET framework?
Question:
Is it possible to use nginx on Windows to serve ASP.NET / ASP.NET MVC pages using the Microsoft .NET framework ?
I know one can do it with mono-fastcgi, but I was wondering if it is ...
0
votes
1answer
16 views
JunOS Regular Expressions for AS Path
I want to write a regex in Juniper MX960 router for BGP including 3 AS paths with first element is constant, second and third are wildcard. I found that we can put as numbers manually like this:
...
0
votes
1answer
78 views
limit the speed of writing files to NFS
CentOS 5.6
NFS is mounted on the server for backup disk space. When the backup job started, it could reach 80MB/s and we really do not expect it took so much bandwidth. So i need to find a way to ...
0
votes
1answer
11 views
archetypical user setup for capistrano to tomcat deployment on linux box
I'm relatively new to the CD and DevOps topics and I am trying to setup automatic deployments with capistrano, which works well on my local add hoc test environment. I wonder however how one would ...
0
votes
0answers
9 views
Update content on an application with Powershell or WMI in Microsoft SCMM 2012 SP1
While right-clicking an applications deployment type(s), we can select Update Content. Is there a way of doing this action using Powershell or a WMI-method?
6
votes
12answers
8k views
can't figure out why apache LDAP auth fails
Suddenly, yesterday, one of my apache servers became unable to connect to my LDAP (AD) server. I have two sites running on that server, both of which use LDAP to auth against my AD server when a user ...
1
vote
0answers
11 views
Windows Server 2012 WBADMIN Documentation?
I'm trying to set up a script to run the backups of my Virtual Machines only using WBADMIN, I've got as fas as being able to backup all the VMs using the new -HyperV switch, however I also want to ...
0
votes
1answer
11 views
.htaccess url “return url back to original url”
I'm a new to this site and I was wondering how do I have my url stay the same for example I have a url:
http://www.somesite.com/1234/a-b-c
And when some one adds extra info to the end of the url ...
25
votes
4answers
1k views
Why Swap is used when plenty of free memory is left?
I have pretty good web (dedicated) server with good memory resource
System information
Server load 2.19 (8 CPUs)
Memory Used 29.53% (4,804,144 of 16,267,652)
Swap Used 10.52% ...
7
votes
4answers
7k views
Nginx + php5-fpm = “File not found”
I've hit a wall whilst setting up a site using nginx / fpm. The page displays "File not found", and this appears in the nginx error.log:
FastCGI sent in stderr: "Primary script unknown" while reading ...
0
votes
2answers
14 views
Apache redirect from site-domain.com to www.site-domain.com
I want whenever we access site-domain.com it should be redirected to https://www.site-domain.com/users/sign_in.
Here is my config
<VirtualHost *:443>
ServerName www.site-domain.com
...
1
vote
1answer
31 views
HP SmartArray accessing a physicaldrive when the controller believes it's failing
Is it possible to somehow access the raw block device hiding behind a HP SmartArray controller?
I have a JBOD disk connected through a SmartArray, and the second the controller thinks it's failing it ...
0
votes
1answer
56 views
iSCSI and NFS file locking and concurrency
I've got a linux host that need to mount a data share located on a NAS. The choice is between NFS v3 (NAS limitation) and iSCSI. The initial idea was to have a NFS mount to the file server that ...
0
votes
1answer
30 views
Apache Solr 4.1 works, 4.3 (same config!) throws 404
I've configured a sample Apache Solr 4.1 installation using this tutorial. The sample http://localhost:8090/solr (changed the port in server.xml) worked and redirected me to ...
0
votes
0answers
11 views
Configure Metro on Tomcat 7
I am trying to start a webapplication (Oxalis) that depends on Metro for it's functionality. As far as I can tell the installation of Metro was successful and I can deploy the WAR file via Tomcat ...
1
vote
1answer
63 views
Error with MySQL server: Can't create a new thread (errno 11)
I am currently stress testing my PHP, MySQL application hosted on AWS EC2 using Amazon Linux. After reaching certain number of users DB starts to give error: Can't create a new thread (errno 11); if ...
1
vote
2answers
663 views
Watchguard Firewall WebBlocker Regular Expression for Multiple Domains?
I'm pretty sure this is really a regex question, so you can skip to REGEX QUESTION if you want to skip the background.
Our primary firewall is a Watchguard X750e running Fireware XTM v11.2. We're ...
2
votes
2answers
3k views
PSTN Trunk TDM400P Install on Asterisk / Trixbox
Hey All,
I'm trying to get a TDM400P card with FXO module to connect to our PSTN line. The card is correctly detected by Linux:
[trixbox1.localdomain asterisk]# lspci
00:09.0 ...
0
votes
0answers
5 views
Enabling PDO for CLI in vagrant box precise64 (Ubuntu server 12.04 LTS)
I have vagrant box (precise64) utilizing Ubuntu server 12.04.
I have installed manually (no use of LAMP) on the server the following:
MySql server / MySql client - Server version: ...
3
votes
3answers
129 views
Internet safety to protect children on a small network
I support a local organisation which works with school children. The organisation has 15 Vista and Windows 7 desktops, all joined to the same workgroup. All the computers simply connect to a wireless ...
1
vote
1answer
32 views
Is it possible to create an equivalent environment of a KVM guest using QEMU for Windows?
I have a KVM guest in a datacenter that is my production server for a service I am developing. I would like to create an equivalent virtual environment on my Windows machine so I can be sure that ...
0
votes
0answers
15 views
Is there a way to diagnose *where* comms to a port on a windows machine is being blocked?
I am developing a system that comprises an email server.
I have so far been unable to connect on port 25 (using telnet), despite having checked the following are set up correctly. Connections to port ...
-1
votes
1answer
30 views
frequently running KVM remote VMs locally - virtualization software
I have a Linux server which runs KVM. I connect to the headless VMs over rdp and vnc. Frequently I want to download the VMs and run them locally on my computer and again re-upload them later ...
0
votes
0answers
13 views
Where condition execution sequence in MySQL [migrated]
I am using MySQL 5.0.88. I have a query like
select DISTINCT party.id FROM party LEFT join party_identifier AS pi ON pi.party_id = party.id WHERE (pi.source_note=? AND first_name LIKE ? OR ...
0
votes
0answers
19 views
nginx wrong IP when checking connections limit
I have lot of times the following line appearing in the nginx error log. This is causing the 50x error appearing to the visitors of the site. We have a multilanguage site that has URL ...
-1
votes
0answers
9 views
WSO2 WSF/PHP is not installing on my windows7 [closed]
I downloaded wso2 wsf/PHP framework, and followed every step in the installation guide. wsf extension is activated in my PHP extensions. But the thing is it is not working when I try to execute my ...
0
votes
0answers
7 views
Force sync time on a thin client without CMOS on a windows Multipoint Server 2012
if the thin client is unplugged from power, it goes back to the default time & date and I have to manually change it to log on again. How can I fix this problem on a thin client without CMOS, ...
