 So welcome all welcome to michael and then sorry if I get your last name wrong be a list key from lizard as a fs and The floor is yours Now I can hear myself. Okay, so we had some problem connecting my other notebooks. I don't have the introductory slides What what I just want to show is I'm the community manager for lizard fs, and we are basically a distributed file system and What I just wanted to show was how easy it is to set it up Yeah, we I have another talk tomorrow in the SDS deaf room where I explain for 45 minutes how it all works, but For me the most important part of our project is it's just a 10-minute job to set it up Right, so I just prepared a couple of containers to set up The system the system consists out of Always the metadata server and a couple of chunk servers What I prepared The prepared containers already have the packages on because I didn't know if the network would be working Two years ago, I had the experience that it didn't so I didn't want to risk that Yeah, that's basically it So I will first create a master server Visible I think I move a little bit here. Yeah, that's what I'm just trying Like it bigger No anyway, so But I think it will be so simple that there is not that much that you cannot see so by by default the system assumes that the master server is called MFS master, so my most of my configuration is just to add an entry Into the host file for MFS master and then just go into the configuration directory and copy over the the sample configuration files So This is all too small for me and then copy over an empty metadata file In the MFS directory and then all I have to do is start. Oh it But still have to let the master server own the stuff and then all I have to do is start the master server Now I have a running master server You can't read that Well, where is it? Yeah, I can't no Yeah, it doesn't work. I tried that already Wrong desktop for me. Yeah, I wanted to present it on the Apple, but the converter to VGA doesn't work Anyway, I can't do it so Yeah, I cannot do it and I have all the links on the other computers, so yeah, I can't I don't see it myself great No No, and I have to start the the monitoring service as well Blind typing Let me see what port it's running on 425 What is wrong No It's nine four twenty five At least that's what it writes here, but I can't see it great Smile for 25. I can see that my master server is running, right? That's all I wanted to show I just tried it on the wrong machine anyway so what I do next is Connect a chunk server Yeah, if I would put that on that machine on my machine that would be simpler, but on that one I don't know how Anyway, you have to get a different converter for tomorrow What I did on the chunk server is basically the same entry in the host file. I think that's visible It's just for the MFS master so that the chunk server can find its Can find the metadata server Okay, yeah, the MFS master entry is not that hard to see So the container has the chunk server package installed It's just on Debbie and it's APT get Lizard FS chunk server and on Santos. It's the same stuff with yam, right? and again I Prepared a directory For the chunk server where it's gonna keep its chunks. It's called Lizard FS1 and all I have to do now is see the right keys in the dark and Just tell the chunk server Where it can find its stuff I just put here the directory and just copy over the default files and Start the chunk server Oops probably running already. I go back to my monitoring. I see my chunk server Yeah, I can see my chunk server. I can see that it has a disk That's basically all What I can do next is add another chunk server. Well, this chunk server is a Santa I have another chunk server that's running on Debian So I do Exactly the same thing if I see the keys. I really don't care. So now I have a second one on running on Santa Let me see if I managed to connect a dark client So for my clients, I do exactly the same with a host file so that it can find the metadata server and then I just tell him to Where yeah, I set him up where he has to mount where he should mount the distributed file system and Just tell him Go ahead and do it. Oops There's it. So I basically now have a mounted distributed file system on two servers That's a very silent question. Thank you for the talk is there Any portability is it easy to put over to say BSD family or is it straight Linux? You can run it on any Linux. You can run it on any BSD. I run it on Solaris You can probably run it on Hbox as well. I didn't try but it shouldn't be that much of a problem AIX should work as well there is commercial Windows client and there is a commercial tape Chunk servers so that you could basically talk to a tape library like to a chunk server So we have time for one more question anybody Well, I know I'll know more questions and thank you all and thank you