Re: Cephfs kernel driver availability

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2018-07-22 22:02 GMT+02:00 Bryan Henderson <bryanh@xxxxxxxxxxxxxxxx>:
Linux kernel 3.16 (the current long term stable Linux kernel) and so far

So what are other people using?  A less stable kernel?  An out-of-tree driver?
FUSE?  Is there a working process for getting known bugs fixed in 3.16?


Kernel 3.16 is not *the* LTS kernel but *an* LTS kernel. The current LTS
kernel is 4.14 which is no way less stable than 3.16, especially when
used with cephfs.

But to answer your question: we are using both FUSE and more recent
kernels. In general, the FUSE client will always be better (for some metrics
like features and relability) than the kernel client - but slower and consume
more CPU.


Paul
 
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Bryan Henderson                                   San Jose, California
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