The Textbook Things Gone Wrong in IT Thread
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@DustinB3403 said:
So build a massive XenServer with ton's of local SSD storage and then migrate the data into the VM. Consolidating it all into a single VM.
XenServer or HyperV, yes. One big server, one bit RAID 5 SSD array, everything a VM. Insanely fast (tens or hundreds of times faster than the same setup with a NAS/SAN connection), extremely reliable (more reliable than anything else discussed here) for super cheap and incredibly easy to manage.
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Its a huge win, safe, fast and reliable while saving 90% of the money.
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True, and I'd still be using the same appliance I have, and I suppose I could have 2 partitions on the VM the "C" drive for the OS, and a "D" for data with shares under it.
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@DustinB3403 said:
True, and I'd still be using the same appliance I have, and I suppose I could have 2 partitions on the VM the "C" drive for the OS, and a "D" for data with shares under it.
For a file server yes you would often partition, although generally not necessary. For most things, like an app server, you would not even partition.
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I wonder if I could use NAUBackup to snapshot a specific partition rather than the entire VM.
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@DustinB3403 said:
I wonder if I could use NAUBackup to snapshot a specific partition rather than the entire VM.
You would not likely want to do that. You want your VM in sync with itself.
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The reason I ask is so that should something afflict the VM C partition that I have some way to recover more rapidly that our Buffalo drive.
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Without having to have a 4TB Snapshot sitting there, just waiting to be used.
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@DustinB3403 said:
Without having to have a 4TB Snapshot sitting there, just waiting to be used.
If you recover the OS and not the data, what does that fix?
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@DustinB3403 said:
The reason I ask is so that should something afflict the VM C partition that I have some way to recover more rapidly that our Buffalo drive.
You might want a faster restore mechanism. Is your file server currently a full 4TB? How do you recover currently?
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There are 2 servers acting as file shares. The backup mechanism is via ShadowProtect
If I were going to propose this I would scale up the CPU and RAM to the max that the board can support as I'd also say virtualize everything onto this host. to consolidate our server footprint.
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Well maybe not the maximum.
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@DustinB3403 said:
There are 2 servers acting as file shares. The backup mechanism is via ShadowProtect
They are very good for file backups!
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The data partition could be backup via ShadowProtect.
That or I scale up the CIFS server that is being used on our small XenServer to backup the few less critical VM's I have running there to be large enough to hold 12 TB of data.
I'd probably have to build one for that purpose as well as trunk a few NIC's to get a good throughput.
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The goal is to get off of equipment that is at its EoWarranty.
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And these servers have 1-2 external drives attached as backup to them already. There isn't much internal storage on these machines.
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@DustinB3403 said:
The goal is to get off of equipment that is at its EoWarranty.
While virtualizing everything server side.
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Scaled up the the 10 Bay Chassis, 2 X Intel Xeon E5-2660 2.2GHz/20M/1600MHz 8-Core 95W, 128GB (8x16G) DDR3 ECC RDIMM and eight Samsung 850 EVO 2 TB SSD's total price is $10742.92.
Which is probably still cheaper than what the MSP will offer as a solution.
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That is where one, single, huge, new, well warrantied, well supported enterprise box with local storage would shine. Consolidate, save money, put the investment all in one place and replace everything old and crufty all at once. Doesn't just fix, like everything, now but it eliminated technical debt and puts you on a solid road for the future continuing to save money, have more and do less.
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@DustinB3403 said:
Scaled up the the 10 Bay Chassis, 2 X Intel Xeon E5-2660 2.2GHz/20M/1600MHz 8-Core 95W, 128GB (8x16G) DDR3 ECC RDIMM and eight Samsung 850 EVO 2 TB SSD's total price is $10742.92.
Which is probably still cheaper than what the MSP will offer as a solution.
Especially if you are thinking of it as the COMPUTE node AND the storage node all in one.
