search for: epitron

Displaying 12 results from an estimated 12 matches for "epitron".

2012 Jan 03
7
New Tutorial - RHCS + DRBD + KVM; 2-Node HA on EL6
...rcial license. Feedback is always appreciated! -- Digimer E-Mail: digimer at alteeve.com Freenode handle: digimer Papers and Projects: http://alteeve.com Node Assassin: http://nodeassassin.org "omg my singularity battery is dead again. stupid hawking radiation." - epitron
2012 Jan 03
7
New Tutorial - RHCS + DRBD + KVM; 2-Node HA on EL6
...rcial license. Feedback is always appreciated! -- Digimer E-Mail: digimer at alteeve.com Freenode handle: digimer Papers and Projects: http://alteeve.com Node Assassin: http://nodeassassin.org "omg my singularity battery is dead again. stupid hawking radiation." - epitron
2011 Nov 14
2
high availability ideas
Hi, I'm looking for some recommendations. I need to have some sort of high availability for a set of php & mysql web sites, they must be hosted on 2 servers, in separate data centres and obviously on differrent IPs. I can't use a load balancer because that will introduce a single point of failure making the "distributed setup" useless. I was thinking some sort of
2012 Jan 02
2
Can't find qemu-kvm
I just installed CentOS 6.2 32 bit today. When I try to start the Virtual Machine Manager I get a error: Packages required for KVM usage The following packages are not installed: qemu-kvm These are required to create KVM guests locally. Would you like to install them now? If I click on the [YES] button I'm told that the packages could not be found in any software source. [root at
2012 Jan 04
1
No eth0 on centos 6.2
Just installed centos 6.2. I run and ifconfig -a I see and em1 em2 and lo interface. If I go to /etc/sysconfig/network-scripts, I don't see an ifcfg-eth0. If I run ifup eth0 it comes back with "Device eth0 does not seem to be present, delaying initialization". Anybody have a clue? Thanks in advance.
2012 Jan 06
1
Advice sought: Virtual Win7 on Centos 6.2
Folks I have a new laptop running Centos 6.2 64-bit. I'd like to put a virtual machine running Windows 7 (licensed), with full audio/video functions, and good response. Which virtual system would you recommend? I can think of KVM, or VirtualBox, or ...? The "good response" requirement pretty much excludes a web-style video presentation. Opinions solicited. David Kurn
2011 Nov 14
1
VM Philosophy 101 - How many and for what?
We are at the stage, finally, where we are prepared to deploy public facing VM guests. Now we have to answer these questions: How many guests in total should we contemplate and what services are placed on which guests? My question comes down to whether it is considered advisable to run the primary DNS and IMAP, or indeed all services, on separate vm guests; or should we continue, more or less,
2012 Jan 10
3
Clustering solutions - mail, www, storage.
Hi all. I am currently working for a hosting provider in a 100+ linux hosts' environment. We have www, mail HA solutions, as storage we mainly use NFS at the moment. We are also using DRBD, Heartbeat, Corosync. I am now gathering info to make a cluster with: - two virtualization nodes (active master and passive slave); - two storage nodes (for vm files) used by mentioned virtualization nodes
2011 Dec 10
9
When will 6.2 be released.
Let's go ahead and get this flame thread started now to save time. The CentOS team sucks ... it took XXXX days to do 6.1 ... it is going to take twice as long to get 6.2 My mom said CentOS blows. kbsingh is ugly. hughesjr is old and fat. OK ... that should do. -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature
2011 Nov 01
6
redhat vs centos
I have been reading the threads on here with great ernest about redhat making a move to throw off centos compilations. I read some stories about microsoft wanting to work closer with centos http://www.theregister.co.uk/2011/05/17/microsoft_and_centos/ I have to update to centos 6 due to some needs of clients who need newer mysql and php (and installing them on centos5 was too hard for me). I
2011 Nov 16
3
clustering
Hey folks, I just went through the archives trying to find some info on this but did not come up with much other than it seems there are a few experts here on the list. I have no experience with clustering and have just taken over a Stem Cell Research Lab that has a Grid Engine cluster. I have not yet dug into the details of Grid Engine (only been here a week now) but am just trying to get up
2011 Dec 09
7
iSCSI best practices
Hey folks, I had some general questions and when reading through the list archives I came across an iSCSI discussion back in February where a couple of individuals were going back and forth about drafting up a "best practices" doc and putting it into a wiki. Did that ever happen? And if so, where is it? Now my questions : We are not using iSCIS yet at work but I see a few places