0
votes
0answers
3 views

Errors when running cron: grandchild #10010 failed with exit status 2: 1 Time(s)

In recent weeks I have seen this type of error many times on my debian 6 servers. I have seen different exit status, 1, 2, 25, 255 Errors when running cron: grandchild #10010 failed with exit ...
0
votes
0answers
7 views

Gentoo emerge packages conflict

I'm trying to install git on my Gentoo webserver. The command "emerge dev-vcs/git" returns the following result : * IMPORTANT: 12 news items need reading for repository 'gentoo'. * Use eselect ...
0
votes
1answer
8 views

PSAD IPTables logging error

I installed PSAD on my Ubuntu server and then set the IPTables accordingly. But I still get this error by email: You may just need to add a default logging rule to the /sbin/iptables 'filter' ...
-1
votes
0answers
6 views

How can I permit anonymous access to local user home directory with vsftpd?

I have installed vsftpd and locked local user access to their home directories. Now I like anonymous to access some user's home directories. I have tried these solutions but they didn't work. First, ...
0
votes
1answer
6 views

cobbler managed dnsmasq is not listening on the correct interfaces

I have a cobbler server I am trying to get installed. Unfortunately dnsmasq is not listening on the correct interfaces. It should be listening on my 192.168.10.2 network which is assigned to br1 ...
0
votes
0answers
3 views

How to let Corosync / pcs control nginx?

Folks, I'm trying to replace a single aging load balancer with multiple virtual machines running nginx. However after I got centos 7 and nginx installed I realized that heartbeat has been ...
0
votes
0answers
6 views

automatic creation of share folder on share

I know there is a group policy where I can map a specific share. What if I want the group policy to create a folder on that share and map it during log on? I know there must be a way to do this in ...
0
votes
0answers
9 views

SMTP Preprocessing

I want to move our SMTP services in house, but have a major hurdle I need to overcome. Our firewall/content filter has an SMTP mail scanner blacklists, virus etc. The system is supposed to be device ...
0
votes
0answers
9 views

VHD to physical disk conversion failed

We have had a happy HyperV running with several VMs until motherboard crashed. On another MB we had to install a new OS, of course HyperV does not see VMs. Tried to use VHD2Disk using a blank target. ...
0
votes
0answers
4 views

Strongswan transport mode ipsec within subnet

Is there any way to configure strongswan to automatically start encryption to a given subnet rather than specific host? For example, if I know that my hosts at w.x.y.z/28 will be have the same PSK ...
-1
votes
0answers
11 views

Network switch issue

Have a client with a fios router and 24 port network switch. Something connected to the switch is causing my switch to overload and my devices are disconnecting and then reconnecting. Can't seem to ...
-2
votes
0answers
10 views

Free memory showing wrong? [duplicate]

Current free command output total used free shared buffers cached Mem: 11909 11628 281 0 639 3636 -/+ buffers/cache: ...
0
votes
1answer
7 views

Assigning a public IP to a Xen Guest machine

On my CentOS server (dom0) I have 4 Ip addresses: eth1 - 56.x.x.100 eth1:1 - 56.x.x.101 eth1:2 - 56.x.x.102 eth1:3 - 56.x.x.103 How can I map eth1:1 (etc) to one of my guest machine? Currently ...
0
votes
0answers
7 views

Bridging Interfaces and limiting Egress of children

HISTORY: First let me explain what I want to do: I want to setup a development / staging environment based on LXC so our developers can rapidly deploy and tear down VMs. We have a single public ...
0
votes
1answer
13 views

Access web service behind jump host via ssh tunnel

I have created a web service running on protected server(Centos, 123.123.123.123:8192), we can only login to the web server via SSH from a jump server (say 111.111.111.111). I can login the web server ...
2
votes
0answers
16 views

Is there no easy way to use the Hyper-V Manager remotely?

At my workplace we've been using VMware vSphere as our VM server which uses the vSphere client to connect. Using a simple port forwarding rule on our router we've been able to allow all employees to ...
1
vote
0answers
6 views

CTDB and SAMBA Cluster

I am trying to setup Samba Cluster with CTDB on CentOS7. I am having some confusion about how CTDB work with SAMBA. Here are my queries - 1) How to disable CTDB IP Failback? When node1 die, node2 ...
-5
votes
0answers
19 views

How to skip the company proxy to connect the AWS server? [on hold]

My company use a proxy for all the machines.everyone use a account and password to access the web. but when I use amazon AWS to deploy a website. I can't use putty to login (localhost: ubuntu@public ...
-4
votes
3answers
51 views

Is there any standard for DNS <-> IP authentication?

I'm looking to implement an authentication mechanism which allows to enforce access policies based on the domain name of the client. The authentication server uses the information available in the DNS ...
0
votes
1answer
14 views

Modem, Router, Switch configuration

I have two switches in different rooms, both wired to a router (LAN ports) which is in turn wired (WAN port) to a cable modem. I want to switch from cable to DSL for cost reasons, but keep the router ...
0
votes
1answer
13 views

DB2 crash on production redhat server

We had a redhat virtual machine ( vmware vsphere ) that is hosting the database for our application the application runs normaling at some point it crashes with the error below seen on db2diag : ...
0
votes
1answer
9 views

Lighttpd stops writing to access.log

I have this issue with my lighttpd installation where logging to access.log will cease once the default log-rotating software erases my access.log after copying it to access.log-YYYYMMDD. I have to ...
0
votes
1answer
19 views

Write a timer in shell script to trigger/run another prepared script

Can anyone give me a hint how to write a timer shell script so that, e.g. once it's got to tomorrow midnight, it will run other scripts that are already prepared in the same directory. Thanks a lot.
0
votes
0answers
6 views

ADSI Linked Server: Why can I query AD in VBA, but not as a Linked Server?

After all the reading and research I've done, this seems like the most logical place to post this question: Why can I query Active Directory using VBA, but not a Linked Server in SQL Management ...
3
votes
2answers
138 views

What photograph technology is appropriate for lights out site/datacenter documentation?

I manage 500+ sites and need a better visual way of documenting and walking people through a given datacenter. I'm considering taking several (hundred) pictures and stitching them together so that I ...
0
votes
0answers
8 views

Calendar Alert from Mail Subject Line [on hold]

What I am trying to do is create an calendar event from mail subject line as below. If I receive any mail with subject line as Due Date:01/01/2015 it should create a event in calendar and also alert ...
0
votes
1answer
10 views

Where do I find bootsect.exe for Windows 2012 R2 machine running on Amazon EC2?

I need bootsect.exe utility to fix one of my EC2 volumes (make it bootable again after I removed admin account with sysprep) but I don't have access to 2012 R2 setup disk where it's supposed to come ...
0
votes
1answer
4 views

nova volume-detach fails silently, compute log shows libvirtError: invalid argument: no target device vdb

Using Openstack Havana, I'm trying to detach a cinder volume from a nova instance. Nova volume-list shows it as in-use: | 34b0ea26-f85c-4b62-8ebd-884b0e63e2d5 | in-use | filestore | 256 | None| ...
0
votes
2answers
70 views

Two networks with the same static IP addresses

I have a background in software engineering and am in the process of trying to network a system I have built. There are two networks (A and B) that use the same static IP addresses: 10.251.2.2 ...
0
votes
0answers
6 views

Combining IPTables Accounting and Transparent Proxy Rules

I'm trying to combine IPTables traffic accounting rules with those required for transparent proxying and still maintain the accounting. I have one system that is handling both accounting and the ...
0
votes
0answers
27 views

Server exploited, perl script sending spam

my server with centos 6 is sending massive spam. Before move the backup on the new clean server, I must understand what is going on. let's read some logs mail log Jan 10 14:21:00 vps63495 ...
3
votes
1answer
12 views

Exchange 2013: Weekly Message Count

I have a manager needing to check on an employees sent and received message count as the employee is stating they are getting too much mail compared to others in the company. I've been checking ...
4
votes
1answer
24 views

Event ID for an Active Directory Domain Rename

My Active Directory forest has 6 child domains. As part of a security control, we are required to get alerted (e.g. using SCOM) when someone triggers a change in the domain name. My question: Is ...
0
votes
0answers
10 views

Access LAMP connected to WiFi router

I have a pogoplug that I've converted into a LAMP server for local testing. I have it connected to a WiFi router and can access it fine with computers connected via Ethernet to the self same WiFi ...
-1
votes
0answers
6 views

Setting up a CA-signed certificate with Nginx

I need to use Nginx as a SSL-enabled reverse proxy. I have an existing JKS file from our Tomcat servers. It contains the certificate authorities used by our servers and by our client certificates. I ...
0
votes
2answers
32 views

How to use fsck? Never have used it but have to check the filesystem

My server crashed several times with rcu_sched self-detected stall on CPU errors. Now after restart it can not repair MySQL tables, some services start, some not. What command I have to issue to ...
0
votes
0answers
15 views

OpenVZ Throttle Container CPU

I'm looking for a way to throttle OpenVZ containers CPU after it's hit a certain load limit automatically. IE: container 101 hits a 3.0 load, I want to throttle the CPU down to 1.0 for a limited ...
0
votes
0answers
12 views

Access denied on service password change (might be commands using)

This works if I change the password manually but I get an access denied. I think it might be how I am trying to do it #Service Credential Change -Multi #This script allows us to input a password in a ...
0
votes
0answers
17 views

We are able to connect successfully to PPTP VPN (Standard Windows VPN) but once connected, ping through hostnames will not resolve to their IPs

We are able to connect successfully to PPTP VPN (Standard Windows VPN) but once connected, ping through hostnames will not resolve to their IPs. For internal, this is working perfectly. This is only ...
1
vote
2answers
33 views

Access already mapped network drive in PowerShell

I am running a Windows Server 2012 installation inside VMWare Workstation. I have shared folders enabled, so drive Z: is mapped to \\vmware-host. I can correctly access this drive in Explorer (I can ...
0
votes
1answer
11 views

ESX performance stats in Logstash

Dose anyone know if it is possible to collect ESX Performance Stats in LogStash/ELK stack? looking to see if I can collect ESXTOP data for use in the ELK stack.
1
vote
0answers
8 views

PowerCLI automation set-cddrive error

When attempting to change ISOs on a powered on guest instance, set-cddrive is returning an error but completing the command. A couple different commands produce the same result: $theVM | Get-CDDrive ...
1
vote
2answers
22 views

Local DNS server responds with SERVFAIL

I followed this guide to set up a DNS on my local network. I've properly set up the home.local. domain. My nameserver has the ip 192.168.2.16 and has an A record named maxdator.home.local pointing to ...
1
vote
0answers
12 views

What is the maximum MS Reporting Services Instances allowed?

Let me explain my problem: I'm using an Amazon EC2 instance as a DB and Report Server, currently the server has 11 Reporting Services instances installed and around 40 databases (22 from Reporting ...
0
votes
0answers
8 views

Is Exchange 2010 Badmail Recoverable

We are running 2 Exchange 2010 servers - the mailbox/client access server and a hub transport (in the DMZ). We are on a mailing list belonging to an outside entity and when we receive mail from this ...
-4
votes
0answers
18 views

server on android without router? [on hold]

I want to have a mobile server in my phone, and be accesible without using an external router. Server part I think can be solved with ultimate Server app, however I havent yet found a way to avoid the ...
0
votes
0answers
6 views

One printer shared by samba cannot be added to Windows via GPP

I've got a Scientific Linux 6.6 print server using cups and samba. We deploy the printers via GPP to Windows 7 x64 Enterprise clients. The latest printer we've added works file from Linux, but cannot ...
0
votes
1answer
14 views

replace or remove GPG signature on RPM

Is there a way to remove or replace an existing GPG signature on an RPM? I am placing a few obscure RPMs on an internal repo we use for supplementary rhel/centos packages. A few of those RPMs are ...
0
votes
1answer
7 views

VMware vCloud Automation Center giving “Unable to create SSL keystore” message

I'm replacing the self-signed certs on a vCAC installation with enterprise signed certificates and the identity server is giving the error "Unable to create SSL keystore" in the gui after we paste in ...
0
votes
1answer
23 views

How can I set up group policy to give non-admin users the ability to use local admin account to update non-MS apps?

Currently the users do not have admin rights. I wanted to be able to let them update their own applications (non-microsoft) by using the local admin account at the elevated privilege prompt. What ...

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