Re: recommanded cache setting for rbd image

2012-11-05 Thread Stefan Priebe - Profihost AG
Am 06.11.2012 00:57, schrieb Josh Durgin: On 11/05/2012 06:53 AM, Stefan Priebe - Profihost AG wrote: Hello list, right now i'm testing rbd block devices with kvm using Default cache (no cache). Is there any recommanded value for RBD? (i don't wanna loose data) It acts like a well-behaved di

Re: recommanded cache setting for rbd image

2012-11-05 Thread Josh Durgin
On 11/05/2012 06:53 AM, Stefan Priebe - Profihost AG wrote: Hello list, right now i'm testing rbd block devices with kvm using Default cache (no cache). Is there any recommanded value for RBD? (i don't wanna loose data) It acts like a well-behaved disk cache (i.e. it respects flushes/barriers

recommanded cache setting for rbd image

2012-11-05 Thread Stefan Priebe - Profihost AG
Hello list, right now i'm testing rbd block devices with kvm using Default cache (no cache). Is there any recommanded value for RBD? (i don't wanna loose data) Stefan -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majord...@vger.kernel.or