http://en.wikipedia.org/wiki/Host_protected_area On Tue, May 22, 2012 at 8:30 AM, Stefan Priebe - Profihost AG <s.priebe@xxxxxxxxxxxx> wrote: > Am 21.05.2012 23:22, schrieb Sławomir Skowron: >> Maybe good for journal will be two cheap MLC Intel drives on Sandforce >> (320/520), 120GB or 240GB, and HPA changed to 20-30GB only for >> separate journaling partitions with hardware RAID1. >> I like to test setup like this, but maybe someone have any real life >> info ?? > > HPA? > > That was also my idea but most of the people here still claim that > they're too slow and you need something MORE powerful like. > > zeus ram: http://www.stec-inc.com/product/zeusram.php > fusion io: http://www.fusionio.com/platforms/iodrive2/ But in commodity hardware, or cheap servers, even in mid-range machines, cost of pci-e flash/ram card is too high even in small cluster. > > Stefan -- ----- Pozdrawiam Sławek "sZiBis" Skowron -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
