@WrCombs said in Database Server vs File Server: What's Different: @scottalanmiller said in Database Server vs File Server: What's Different: @WrCombs said in Database Server vs File Server: What's Different: Is it possible for a File server to run a database server ? how would that be classified at that point ? No, conceptually that would not mean anything. A file server and a database server are discrete concepts. A single operating system can run neither, either, or both. But as servers themselves, they are discrete. I gotcha. It was one of those hypothetical questions What's messy is that technical file servers are a very, very specific form of database server. Because a file server presents a file system over a network. And a file system is a special case database. No one really thinks about this and absolutely no one will talk about file servers this way, but for understanding what is actually happening... file servers are special purpose database servers. And that is very easy to prove. So a file server is a database server, but a database server is not a file server. But file servers are so common, unique, and discrete, we treat them as totally different animals and no one considers the two to even be similar.

@Emad-R said in Linux NFS SSD caching: AID 10 on Linux File Server machine, how can I speed up this NFS storage by an intelligent cache, for example I wish to add another 250 GB SSD to act as cache, how will tha Yeah the RAID 10 is on HDD, due to cost effectiveness. Will check LVM since its baked in.

@JaredBusch I don't know if you ever finished up with this client, but for $1236 you can get a decent server that would work well. Add $99 if you wanted the 3 year warranty

@EddieJennings said in Typical virtualization host server config?: @Pete-S said in Typical virtualization host server config?: We've calculated guesstimated 8GB RAM and 50 GB SSD storage per VM on average. How did you come up with your guesstimate? Do you have some workloads in production right now that you'd be virtualizing with whatever host your configure and buy? Yes, actually we have the hardware now but it hasn't been configured completely yet. We are still figuring things out. The workloads are running on physical servers (Windows) and it's latency that is our primary concern, not capacity. We are moving the applications to linux and making them multi-tenant and horizontally scalable at the same time. So that's why we are guesstimating based on the config of the physical servers.

@flaxking said in vTigerCRM Installation - Troubleshooting: Is SuiteCRM's Cases feature decent? Not a sales guy, not sure how it is.

@Pete-S said in DELL PowerEdge T410 - Memory Configuration Issues: @PhlipElder said in DELL PowerEdge T410 - Memory Configuration Issues: As a rule, the primary slot in each channel should be populated. So, 4 sticks per CPU. Make sure Memory RAS settings are default and not stripe or mirror. That may be part of the problem. Make sure the sticks are in the primary slot for each channel which is usually a different colour than the secondary and furthest from the CPU. T410 is old 5500 series chipset which is triple channel, so I don't think you gain anything with 4 per CPU. Yeah, that era was three or six.

@black3dynamite said in Server Time Zone configuration: @dashrender said in Server Time Zone configuration: @black3dynamite said in Server Time Zone configuration: What does BIOS time use local time or UTC? Whatever you set it to? BIOS: local time or UTC OS: UTC Or is only an issue if you are dual booting? In general I don't care about the BIOS/UEFI time because I sync my devices from a time server. that just means I need to set my devices to the correct timezone, then the time will come over as desired.

@dustinb3403 said in Veeam Free Windows Server Backup Agent: @jaredbusch said in Veeam Free Windows Server Backup Agent: @dustinb3403 said in Veeam Free Windows Server Backup Agent: So the biggest item missing from the Veeam Agent for Microsoft Windows is it lacks a central management component. Which isn't horrible but it does leave some things to be desired. . . No, it is not missing. That is a feature of the Veeam B&R product. You can (or soon can) manage Veeam Endpoints that point to a Veeam B&R instance. Yea with licensing, the topic is solved. Veeam Endpoint works without limits. But it lacks a central management interface. B&R is a licensed product, right? Yes, it is.

@dbeato said in Goto Linux Server OS: @scottalanmiller said in Goto Linux Server OS: @dbeato said in Goto Linux Server OS: @bbigford said in Goto Linux Server OS: @scottalanmiller said in Goto Linux Server OS: @bbigford said in Goto Linux Server OS: RHEL if support is required, CentOS if I'm being lazy on updates (joke); beginning to just use Fedora Server for everything not requiring support. I will probably start phasing out CentOS. That's what we are doing. CentOS is nearly gone now. Only required for Zimbra. Zimbra actually requires CentOS? Can't use FS? Zimbra does not require CentOS, you can also use Ubuntu which others might not like. We mean in the context of the RPM distos. It only supports Ubuntu LTS and not current which is arguably not even a form of support since Ubuntu’s own support path can be to force you to current meaning Zimbra isn’t actually supported in that ecosystem. Yeah, Zimbra supports Ubuntu 16.04 LTS but yeah we are almost on 18.04 Yeah. So far worse than only supporting CentOS 7 in the RPM world. At least RHEL 7 offers full support from the vendor, not partial.

@thwr said in Flushing GPOs: @dbeato said in Flushing GPOs: You need to setup the settings to Delete or changed to not configured, wait until it applies and then delete the GPOs after confirming they are not applied any longer. Get-Content c:\temp\gpos.txt | foreach { Get-GPO -Name "$_" | Remove-GPO } http://jeffwouters.nl/index.php/2013/08/remove-group-policy-objects-through-powershell/ I bet you could do something like this to set all GPOs to "on delete remove from client" too This assumes a txt file with all GPO names. You could also just use Get-GPO

Before you can get in to what OS to run the clients on, do you have to ask what apps the business needs to run? If they need some kind of CAD package and it's only offered on Windows, the linux client goes out the window. (pun intended)

This is missing a few: Protected access for admin over all files & PC's, Visuals (graphs) , Easy to use interface. Here is what I have so far for important features outside of the standard. Do you guys see anything that is more important than another? Anything I'm missing completely? This list is not complied by priority, however it needs to be ( my Boss asked me to make a list) so any / all input would be greatly appreciated.

@emad-r said in Hyper-V 2016 Server free file server included ?: @dustinb3403 said in Windows 2016 Server free file server ?: Not legal. You can't legally use Windows Server for production purposes without it being licensed. Also I dont see any licensing options for file server role, FYI. It's not a role. To license the use of any non-hypervisor functionality the license is a full Windows Server license.

@coliver said in Dumb question - 2 Post Rack Part Names: Really should ensure a two post is anchored. Yeah.. tell me about it. . .

@scottalanmiller said in Out of Band Management - does it mean no keyboard at all: @JaredBusch said in Out of Band Management - does it mean no keyboard at all: @scottalanmiller said in Out of Band Management - does it mean no keyboard at all: @Carnival-Boy said in Out of Band Management - does it mean no keyboard at all: Well, I'm glad that's been cleared up. You can probably delete the thread now I don't even know what the original thread was! And that is why you have no concept of what you posted being completely wrong for the context of the thread. Honestly, it is pretty straight forward if you read the first post. https://mangolassi.it/topic/13595/out-of-band-management-does-it-mean-no-keyboard-at-all The first post also contains links back to the thread that @DustinB3403 pulled this from. I was responding the post quoted, though. Which was in the context of the entire thread. If you want to cherry pick something, then clearly, state as much. You did not.

Start with old Desktop with Virtualization extension, something that you can install OS and dont have to remove cause of free space or you need it for something else. Cause learning Linux or Centos or anything else needs environment, and virtualbox can work but it wont allow you play with KVM, and thats for me the big part of the fun. Also you need to keep learning that means its is process some day you will leave it 4-5 days dormat cause your stuck in an issue the other day bulb lights up mainly due to reading this site and you get back on it.

@JaredBusch said in Hardware Design for SAM-DR Small Rackmount Backup Device: @matteo-nunziati said in Hardware Design for SAM-DR Small Rackmount Backup Device: @scottalanmiller just a question (sw not hw) why veeam rather than say.. altaro. Just curious! There is no backup software on this device. It is a storage target. One assumes that @scottalanmiller will be using some base OS that lets you setup basically any type of connectivity. Ok! Got it wrong! Thanks for clarifying

@msff-amman-Itofficer said in Help me with this Server Purchase (beginner in server hardware) regarding RAID ?: @scottalanmiller said in Help me with this Server Purchase (beginner in server hardware) regarding RAID ?: MD RAID People rave about the new features of BTRFS so I thought can I do it for a new production server in 2017, perhaps I thought by now we will have more people tested it. They sure do. Phoronix over the weekend: Btrfs Getting RAID 5/6 Fixes In Linux 4.12 Kernel

@NerdyDad said in Deployment Scenarios for the Dell PowerEdge FX: Its a nice concept, but unless you can purchase more than 2 chassis for ultimate redundancies, your eggs are still in one basket, shared with the storage. But in IT, eggs in one basket is a good thing, not a bad one. It's better to have your storage in the same basket as your servers, even when doing an IPOD. The worst option is to separate them.

Youtube Video

SuperMicro recommends against RAID on the SuperDOM / SATA DOM modules but fails to explain why: https://www.supermicro.com/datasheet/datasheet_SuperDOM.pdf

Just a switch, not a server, but it was 12-15 meters above the ground on a steel construction for a 50t indoor crane. Lots of oil and dust, no railing and a dozen pigeons right above me. Freaking experience. Did I mention that I'm a bit acrophobic? At least at 10 meters and above