Re: [Linux-cluster] Fwd: High Available Transparent File System

2011-04-10 Thread Gordan Bobic
On 10/04/2011 20:06, Meisam Mohammadkhani wrote: Dear Digimer, First of all, thanks for your reply. I'm not familiar with DRBD, but according to my little searches it's a solution for high availability in Linux operating system. Considering you are asking on a Linux mailing list, that much sho

Re: [Linux-cluster] Fwd: High Available Transparent File System

2011-04-10 Thread Gordan Bobic
On 10/04/2011 21:40, Meisam Mohammadkhani wrote: I'm familiar with Linux and clusters, but actually my knowledge is around HPC clusters, not HA clusters. So you are right about the "training time", but I will try to handle it ;) According to that Linux world has a great open source projects aroun

Re: [Linux-cluster] Fwd: High Available Transparent File System

2011-04-10 Thread Meisam Mohammadkhani
I'm familiar with Linux and clusters, but actually my knowledge is around HPC clusters, not HA clusters. So you are right about the "training time", but I will try to handle it ;) According to that Linux world has a great open source projects around high availability, file systems and so on, that w

Re: [Linux-cluster] Fwd: High Available Transparent File System

2011-04-10 Thread Digimer
On 04/10/2011 03:06 PM, Meisam Mohammadkhani wrote: > Dear Digimer, > > First of all, thanks for your reply. > I'm not familiar with DRBD, but according to my little searches it's a > solution for high availability in Linux operating system. But, actually > our application uses .net as its framewo

Re: [Linux-cluster] Fwd: High Available Transparent File System

2011-04-10 Thread Meisam Mohammadkhani
Dear Digimer, First of all, thanks for your reply. I'm not familiar with DRBD, but according to my little searches it's a solution for high availability in Linux operating system. But, actually our application uses .net as its framework, so it is dependent to Windows-based operating systems and us

Re: [Linux-cluster] Fwd: High Available Transparent File System

2011-04-10 Thread yue
What is fencing? Fencing is the act of forecefully removing a node from a cluster. A node with OCFS2 mounted will fence itself when it realizes that it doesn't have quorum in a degraded cluster. It does this so that other nodes won't get stuck trying to access its resources. Currently OCFS2 will

Re: [Linux-cluster] Fwd: High Available Transparent File System

2011-04-10 Thread Digimer
On 04/10/2011 10:29 AM, Meisam Mohammadkhani wrote: > Hi All, > > I'm new to GFS. I'm searching around a solution for our enterprise > application that is responsible to save(and manipulate) historical data > of industrial devices. Now, we have two stations that works like hot > redundant of each

[Linux-cluster] Fwd: High Available Transparent File System

2011-04-10 Thread Meisam Mohammadkhani
Hi All, I'm new to GFS. I'm searching around a solution for our enterprise application that is responsible to save(and manipulate) historical data of industrial devices. Now, we have two stations that works like hot redundant of each other. Our challenge is in case of failure. For now, our applica