Messages in this thread | | | Date | Tue, 09 Sep 2003 00:04:34 +0200 | From | Sven Köhler <> | Subject | Re: [NBD] patch and documentation |
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>>Well, i guess the cache uses a value of 256 sectors to do read-ahead and >>such. > > Well it sounds like the real problem here is the vm_max_readahead > setting then. Try this:
I will try it, although i think that i'm using the deafult values.
Anyway: the NBD module should set the max_sectors to a certain value - i chose 256 sectors. Perhaps Pavel or Paul may decide to use a higher ot smaller value. A limit should be part of the protocol or handshaked when connecting to the server (what is not possible without changing the protocol)
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