Re: Running a mon on a USB stick

[Kenneth <kenneth@xxxxxxxxxxxxxxxx>]

I agree, I have tried it before and even with tmpfs and removing the logs, usb sticks will last only a few months (3-4 at most)

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Thanks,
Kenneth
Apollo Global Corp.

On 03/09/2014 02:23 PM, Kyle Bader wrote:

Is there an issue with IO performance?

Ceph monitors store cluster maps and various other things in leveldb,
which persists to disk. I wouldn't recommend using a sd/usb cards for
the monitor store because they tend to be slow and have poor
durability.

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