Hi, I'm going to build a rados block cluster for my kvm hypervisors. Is it already production ready ? (stable,no crash)
I have read some btrfs bugs on this mailing list, so I'm a bit scary... Also, what performance could I expect ? I try to build a fast cluster, with fast ssd disk. each node : 8 osds with "ocz talos" sas drive + stec zeusram drive (8GB nvram) for the journal + 10GB ethernet. Do you think I can saturate the 10GB ? I also have some questions about performance in time. I have had somes problems with my zfs san and zfs fragmentation and metastab problem. How does btrfs perform in time ? About network, does the rados protocol support some kind of multipathing ? Or does I need to use bonding/lacp ? I have submited the contact form on Inktank website, as we would like to pay for support/expertise to build this cluster, but didn't have response yet. Regards, Alexandre Derumier System Engineer [email protected] -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
