El mié, 26-02-2014 a las 09:16 -0500, Matthew Patton escribió: > Shouldn't the clients be using the bcache device for their io? So who > cares what mode the nbd device is in just as long as it's writable? > Then just make the bcache device read only.
Sure: the clients mounts the inner squashfs readonly, but in order to bcache get working, the nbd-server must export read-write, or at least with copy-on-write flag, to let the bcache layer on clients work throught nbd device Anyway: problem solved. Performance is not noticeabilly increased, due to obsolete hardware in clients, but network load improvement is really good Juan Antonio ------------------------------------------------------------------------------ Flow-based real-time traffic analytics software. Cisco certified tool. Monitor traffic, SLAs, QoS, Medianet, WAAS etc. with NetFlow Analyzer Customize your own dashboards, set traffic alerts and generate reports. Network behavioral analysis & security monitoring. All-in-one tool. http://pubads.g.doubleclick.net/gampad/clk?id=126839071&iu=/4140/ostg.clktrk _______________________________________________ Nbd-general mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/nbd-general
