Search Results

Search found 13411 results on 537 pages for 'proxy servers'.

Page 334/537 | < Previous Page | 330 331 332 333 334 335 336 337 338 339 340 341  | Next Page >

• Windows 2008 Group Policy Setting? - Migration Headache

  - by DevNULL

  I have a small domain of users that I just migrated from a linux domain running open-ldap. Our new servers are running Windows 2008 Standard. I've installed Active Directory and everything is working perfectly... except that the initial user privileges is pretty restrictive and I need to loosen it up a bit. For example once they login to their workstations, they can create new files and folders but can not modify existing files or start. I basically want to open it all up except for software installations. Can someone please help with with this migration headache?

  Read the article

• Nagios orphaned services warnings

  - by Gordon

  We have had Nagios running on one of our servers with out any problems for a while but lately certain old service warning have been reappearing and then disappearing on the service detail page. From looking at the logs I found warning like the following. Warning: The check of service 'Tomcat' on host 'virtual1' looks like it was orphaned (results never came back). I'm scheduling an immediate check of the service... Has anyone ever came across this before or at least know a way to delete the old Orphaned Warnings. The Nagios Version we are running is Version 3.0b7 so an update might be in order. Thanks.

  Read the article

• Unable to SSH to EC2

  - by Walker

  I downloaded the cert-xxx.pem and pk-xxx.pem files and also the keypair.pem and moved it all to the /.ssh folder on my Ubuntu client machine. this is what I get when I try to SSH with -v at the end debug1: SSH2_MSG_SERVICE_ACCEPT received debug1: Authentications that can continue: publickey debug1: Next authentication method: publickey debug1: Trying private key: /root/.ssh/identity debug1: Trying private key: /root/.ssh/id_rsa debug1: Trying private key: /root/.ssh/id_dsa debug1: No more authentication methods to try. Permission denied (publickey). I am new to administering servers and I want to know if I should be trying to convert the pem files to id_rsa and id_dsa. I am not really sure if that is possible but I don't know how else to get the id_rsa, id_dsa from those pem files or if there is any work around. I managed to get access to EC2 the first time and this is my second try and I am unsuccessful so far. Any help is appreciated. regards Walker

  Read the article

• SQL Server to sql server linked server setup

  - by ScottStonehouse

  Please explain what is required to set up a SQL Server linked server. Server A is SQL 2005 windows logins only Server B is the same (SQL 2005 windows logins only) Server A runs windows XP Server B runs Windows Server 2003 Both SQL Server services are running under the same domain account. I am logged into my workstation with a domain account that has administrative rights on both SQL Servers. Note these are both SQL Server 2005 SP2 - I've had old hotfixes pointed out to me, but those are already applied. The issue I am having is this error: "Login failed for user 'NT AUTHORITY\ANONYMOUS LOGON'. (Microsoft SQL Server, Error: 18456)"

  Read the article

• How can I tell which interface my Supemicro IPMI is piggybacking on?

  - by lorin

  I've used IPMI before, but only on servers where the IPMI interface had a dedicated ethernet port. I've got an Ubuntu 10.04 server with two ethernet cards, which is supposed to have an IPMI interface on it (the motherboard is a Supermicro H8DMR-I2). From what I understand, the IPMI interface is piggybacking on one of the two NICs. Is there any way I can tell which NIC the IPMI interface is piggybacking on? Using ipmitool I've tried to set the IP address on the IPMI interface for the subnet for eth0, and then the subnet for eth1, and it's never reachable. (Can you even reach an IPMI interface from the same NIC it's piggybacking off of, or do you need to try connecting from a different machine on the network?) Also, is there anything special I need to do to enable it? I can access the IPMI interface locally using "ipmitool".

  Read the article

• HAProxy authenticated httpchk (health check)

  - by Markel

  I am using HAProxy on EC2 and using httpchk to manage node availability. I had used a pseudo-unique path as the health check route in an attempt to make sure only my servers responded to the health check. Earlier today I had an EC2 server fall out of existence, and before the haproxy config was auto-regenerated (controller issues), Amazon had reassigned the IP to someone whom 200's every request (honeypot?), my HAProxy host then pulled the server back into rotation and started distributing some of my traffic there until the controller recovered and removed the ip from the list. TLDR; Is there a way to add a server authentication method to HAProxy's httpchk?

  Read the article

• CentOS will not boot. Error 13

  - by ipengineer

  I am having trouble with one of our CentOS servers. I migrated this server to XenServer, installed a new xen kernel, and performed a mkinitrd with: mkinitrd --omit-scsi-modules --with=xennet --with=xenblk --preload=xenblk initrd-2.6.18-308.4.1.el5xen-no-scsi.img 2.6.18-308.4.1.el5xen Now I am getting an error 13 on boot. Screenshot: http://postimage.org/image/k7js0l41v/ I can still boot with the PAE kernel. Does anyone have any idea on how to resolve this? My Grub file looks like: default=0 timeout=5 splashimage=(hd0,0)/grub/splash.xpm.gz hiddenmenu title CentOS (2.6.18-308.4.1.el5xen) root (hd0,0) kernel /vmlinuz-2.6.18-308.4.1.el5xen ro root=/dev/hdb1 ramdisk_size=256000 initrd /initrd-2.6.18-308.4.1.el5xen-no-scsi.img title CentOS (2.6.18-308.4.1.el5PAE) root (hd0,0) kernel /vmlinuz-2.6.18-308.4.1.el5PAE ro root=/dev/hdb1 ramdisk_size=256000 initrd /initrd-2.6.18-308.4.1.el5PAE.img title CentOS (2.6.18-274.17.1.el5PAE) root (hd0,0) kernel /vmlinuz-2.6.18-274.17.1.el5PAE ro root=/dev/hdb1 ramdisk_size=256000 initrd /initrd-2.6.18-274.17.1.el5PAE.img

  Read the article

• Can not create a linked server between SQL Server 2008 on a desktop and my laptop

  - by norlando

  I'm having an issue getting the linked server to connect between a desktop and my laptop. Both have SQL server 2008 and the link is coming from the desktop to my laptop. Also, both computers have Windows 7. I don't have any issues creating the linked server from my laptop to the desktop. The error I'm getting is "Login failed for user '[UserName]'. (Microsoft SQL Server, Error: 18456)." I let the user name out for security reasons. The user is an sa on both SQL servers and an admin on both computers. Does anyone have an idea what could be stopping me from creating the linked server from the desktop to my laptop?

  Read the article

• ForwardAgent in Jenkins

  - by r_2

  I'm trying to enable ForwardAgent in the "Publish over SSH" Jenkins Plugin. This would allow jenkins to execute deployments, rsyncs and svn+ssh checkouts on remote servers. But there's no option for this in the GUI. ForwardAgent is set to yes in /etc/ssh/ssh_config and in /var/lib/jenkins/.ssh/config, but when Jenkins jobs login over ssh, the remote session does not have the key loaded in agent. ("Could not open a connection to your authentication agent.") Is there a way to force ForwardAgent, or a better way to do this (via a Jenkins slave)? Thanks for any ideas, much appreciated!

  Read the article

• ESXi 4.1 CentOS 6.X eth0 unnavailable

  - by L.K.

  I don't usually ask for help so directly, usually google have all i need but this time i'm seriously lost. Hope you can help me .s The thing is, i have a server with Vmware ESXi 4.1 and 5 already running and configured virtual servers, but whenever i try to make a new one on CentOS 6.X it leaves me without eth0 to be activated in any way. When installing CentOS, in the screen of localhost.localdomain i try by the button in the left down corner of the screen to make eth0 connect automatically but it tells me a NetworkManager Error: cannot start eth0. So...in command line once the CentOS is already installed, i have configured ifcfg-eth0 and manually tried to take up the eth0 but when i restart network service "Bringing up eth0: Failed" and sometimes even "shutting down eth0: Failed" Thanks in advance

  Read the article

• Stop single NLB node at command line

  - by Patrik Hägne

  We have a NLB cluster set up for our public web servers. I'm trying to stop the "localhost" in the cluster from the command line using NLB.EXE. When I write "nbl stop" it seems that all nodes are stopped but I only want the local node (the server I'm running the command prompt on) to be stopped in the cluster. When I try specifying the node using the command "nlb stop 192.168.182.104:HOSTNAME" it fails, saying "Did not receive response from the cluster". Am I not specifying the cluster and the host correctly?

  Read the article

• How to handle external and internal DNS on windows 2012

  - by ThePopcorn

  I'm trying to setup an Active Directory network on Server 2012 R2, and want AD's DNS to only be used internally (Ex: domain-controller.company.com) as well as some records that need both internal and external accessibility (Ex: mail.company.com) that use internal IP's on the internal network and finally some records that only need external access. The only solutions i have been able to think of, or look up are to either use a sub domain that handles all internal records, and use the plain company.com domain for all external records. These both seem to mean i have to manage two DNS servers separately. Is either of these the best ways or am i messing up somewhere?

  Read the article

• VM can’t connect to outside in bridged mode

  - by Kamal

  Hi Guys, I am not able to ping any machine(not even the host) from Guest VM in bridged mode. But I got an IP which is on the same subnet as host. I can ping my guest VM from the host and can use ssh to connect to the guest. I am using Vmware workstation 6.5. Guest VM is a centos VM and host is windows xp. Every thing works fine in NAT mode. Any clues as to what could be happening. I tried disabling all the firewalls I have. My virtual network editor shows that my ethernet adapter(the one my host uses) is used for bridging. It is connected. I don't understand how I can get an IP address from DHCP server. I can't ping any of the DNS servers in generated /etc/resolv.conf which are the same as that of my host

  Read the article

• F5/BigIP rule to redirect affinity-bound users from INACTIVE pool node to other ACTIVE node

  - by j pimmel

  We have several server nodes set up for the end users of our system and because we don't use any kind of session replication in the app servers, F5 maintains affinity for users with the ACTIVE node the client was first bound to. At times when we want to re-deploy the app, we change the F5 config and take a node out of the ACTIVE pool. Gradually the users filter off and we can deploy, but the process is a bit slow. We can't just dump all the users into a different node because - given the update heavy nature of the user activities - we could cause them to lose changes. That said, there is one URL/endpoint - call it http://site/product/list - which we know, when the client hits it, that we could shove them off the INACTIVE node they had affinity with and onto a different ACTIVE node. We have had a few tries writing an F5 rule along these lines, but haven't had much success so i thought I might ask here, assuming it's possible - I have no reason to think it's not based on what we have found so far.

  Read the article

• Can not connect to telnet server

  - by BloodPhilia

  So, I can't use telnet to connect to any server but it works fine from a different computer. It just says it can't connect. I tried the following things: Disable firewall and AV protection. (Basically, there was no security feature left online) Telnet is set to "Trusted" in my AV protection. (Kaspersky Internet Security 2011) Using Putty to telnet, but apparently Putty's connection is also inhibited. (Says it can't connect to host) Disabling the telnet client in Control Panel and then re-enabling it. (Windows 7 Ultimate) hosts file is clean. Checked for nasties using MBAM and KIS 2011 as well as going though my HijackThis logs, nothing found. I can connect to the same machines/servers through the web browser, ping, tracert, etc. Only telnet seems to be blocked. Any other thoughts?

  Read the article

• How is the "change password at next logon" requirement supposed to work with RDP using Network Level Authentication?

  - by NReilingh

  We have a Windows server (2008 R2) with the "Remote Desktop Services" feature installed and no Active Directory domain. Remote desktop is set up to "Allow connections only from computers running Remote Desktop with Network Level Authentication (more secure)". This means that before the remote screen is displayed, the connection is authenticated in a "Windows Security: Enter your credentials" window. The only two role services installed on this server is the RD Session Host and Licensing. When the "User must change password at next logon" checkbox is selected in the properties for a local user on this server, the following displays on a client computer after attempting to connect using the credentials that were last valid: On some other servers using RDP for admin access (but without the Remote Desktop Services role installed), the behavior is different -- the session begins and the user is given a change password prompt on the remote screen. What do I need to do to replicate this behavior on the Remote Desktop Services server?

  Read the article

• Reliable cheap or free DNS service?

  - by superwormy

  I'm looking for a reliable free or cheap DNS service. I've used FreeDNS at FreeDNS.Afraid.org in the past, but it doesn't always seem reliable... sometimes people say they can't access my website (sometimes I can't access it either) by domain name, and yet if I type in the IP address it works fine, so I assume it's some sort of DNS problem. Are there any other cheap or free DNS services out there? I need something reliable that I can manage via a web interface (or scripts if they have an API) that I can use to manage the DNS for ~100 domain names. EDIT: To be clear, I'm looking for DNS hosting, not DNS servers to use for my WAN connection.

  Read the article

• MySQL - Why would SHOW SLAVE HOSTS cause a binlog dump?

  - by Rory McCann

  We're getting loads of binlog files in our MySQL 5.0.x. We have a normal master/slave replication thing going with 1 master, 1 slave. Looking at /var/log/mysql.log, nearly 90% of the time the replicator connects and does a SHOW SLAVE HOSTS causes a bin log dump. For example: 7020 Query SHOW SLAVE HOSTS 7020 Binlog Dump Log: 'mysql-bin.029634' Pos: 13273 However when I do a SHOW SLAVE HOSTS on the mysql myself, I get no results. Occasionally when the replicator does a SHOW SLAVE HOSTS, mysql will hang for hours. I see nothing in the /var/log/syslog at the same time... What's going on here? How can I debug this more? For the record the MySQL master and slave servers are ubuntu dapper.

  Read the article

• Linux driver for Intel ICH10R

  - by Pablo Santa Cruz

  Hi! I would like to know what 64-bit Linux distribution can I use with an Intel ICH10R RAID. I have tried CentOS 5.2 and Ubuntu Server 8.04. Neither support that raid controller. Also, I would like to know where do I setup the RAID-5 I want to use. I am using a TYAN S7002 motherboard and the BIOS software does not include an option to configure the RAID as I am used to do with Dell servers... Thanks a lot in advance.

  Read the article

• VMware Server Guest OS Random Shutdown

  - by radioactive21

  Anyone encounter a problem in which the Guest OS in VMware Server randomly shuts down? This has happened about once a month, where VMware Server just shuts down ALL guests OS. The host machine is fine, and you can log into the web management of VMware Server, it's just all guest OS get shutdown with no apparent reason. Even the logs say vmware guest os so and so was shut down, but no details why. This is not just one one machine, we have VMware server installed on three different PowerEdge servers and they all have encounter the same problem. We've tripped checked all settings and nothing is out of the ordinary.

  Read the article

• Connection problem between redmine and svn

  - by WombaT

  I have server controlled by Debian 6.0. I installed and configured redmine some time ago, and now configured svn server. Now i'm trying to configure redmine to be able to view svn repository. URL is: https://192.168.11.78/svn/bee Connection is not working, log show this error: Error parsing svn output: #<REXML::ParseException: No close tag for /lists/list> Google says that its common error, and its possible to fix it by permamently accept of server certificate so i did it and nothing. Still dont work. Later, i added [global] store-plaintext-passwords = no in file .subversion/servers I did this (and cert accept) for both root and www-data users. Nothing helped, still got error in redmine The entry or revision was not found in the repository. What else i can do with it?

  Read the article

• Bonjour/mDNS Broadcast across subnets

  - by Matthew Savage

  I have just setup a new OSX Server in our office and verified that everything is working fine over our wired network (192.168.126.0/24). The problem that I am having is that our clients (Mac Laptops) are mainly connected via Wireless, which are running on a different subnet (192.168.1.0/24), and the mDNS Broadcast isn't reaching this subnet. The network configuration is somewhat foreign to myself (I don't manage the network in this location, but as of just recently the servers), however I don't believe there is any firewalls or routing rules between the two subnets which might cause the traffic to be rejected. I'm wondering if this is simply the mDNS broadcast not able to broadcast over the two different subnets (I'm still reading up on broadcast to understand it more) or there is something else which I might be able to try.

  Read the article

• OpenVPN vs. IPSec - Pros and Cons, what to use?

  - by jens

  interestingly I have not found any good searchresults when searching for "OpenVPN vs IPSec": I need to setup a private LAN over an untrusted network. And as far as I know, both approaces seem to be valid. But I do not know which one is better. I would be very thankfull If you can list the pro's and con's of both approaches and maybe your suggestions and experiences what to use. Update (Regarding the comment/question): In my concrete case the goal is to have any number of Servers (with static IPs) be connected transparently with each other. But a small portion of "dynamic clients like road warriors" (with dynamic IPs) should also be able to connect. The main goal is however having a "transparent secure network" run top of untrusted network. I am quite a newbie so I do not know how to correctly interprete "1:1 Point to Point Connections" = The solution should support Broadcasts and all that stuff so it is a fully functional network... Thank you very much!! Jens

  Read the article

• "Breadcrumbs" for series of hostnames?

  - by Hamy

  Does anyone know of a shell that would show a series of breadcrumbs as I navigate into/out of various servers, like this: Home > Build Machine > Vagrant > Docker-base Hopefully it could auto-detect logging in and out of various boxes and display the hostnames. Perhaps with a simple "no circular links", one could just try and monitor the hostname, but I don't know if there is a shell that can easily act as a 'parent' to the other shells on these various systems so that it can query hostname and/or other item. Any thoughts?

  Read the article

• Draytek Vigor 2820 static IP's

  - by dannymcc

  I have a Draytek Vigor 2820 router which is connected to our ADSL provider (British Telecom, BT). We currently have one static IP address which is accessible from anywhere outside of our network and points at a simple web server on port 80. We have just been given 5 more static IP addresses which I would like to point at five servers that have static IP's. As an example: Current static IP - 80.123.123.123 New Static IP's - 100.100.100.100-105 Server IP's - 192.168.1.129-133 I have confused myself completely between NAT addresses, static routes and WAN IP aliases. If anyone can give me a clear idea of what I need to do it would be greatly appreciated.

  Read the article

< Previous Page | 330 331 332 333 334 335 336 337 338 339 340 341  | Next Page >