Re: [Xen-devel] tmem frontswap without swap file

[Vasiliy Tolstov <v.tolstov@xxxxxxxxx>]

2014-02-20 9:52 GMT+04:00 Vasiliy Tolstov <v.tolstov@xxxxxxxxx>:
> Hello. I have some problems with swap files in domU - i have ssd disks
> that caches all io and if user use swap, ssd may fail very often.
> Is that possible to use tmem frontswap without swap file at all? And
> transparently push swap pages to tmem?


Okay as i see it can;'t be possible.
Another question - is that possible to reserve tmem to domains at specific size?
For example i need to get 20Gb for one domain and 10Gb for another.
But if second domain very hungry it can't
eaten all memory

-- 
Vasiliy Tolstov,
e-mail: v.tolstov@xxxxxxxxx
jabber: vase@xxxxxxxxx

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