Hi, I've just compiled the recent version of ceph v0.28.1. I wanted to give it a try on a setup of 8 machines (1 core Opterons). The design is 3 mons, 2 mds and 10 osds. Running latest vanilla kernel 2.6.29 with btrfs as a filestore. After initial setup, ceph -w is printing a lot of these 2011-05-25 12:19:38.720110 log 2011-05-25 12:19:37.671620 osd5 192.168.0.23:6803/18299 151 : [WRN] map e3577 wrongly marked me down or wrong addr 2011-05-25 12:19:18.398004 log 2011-05-25 12:19:18.333978 mon0 192.168.0.10:6789/0 3968 : [INF] osd6 192.168.0.24:6800/2830 failed (by osd7 192.168.0.24:6801/3064) I've tried to setup osd op threads = 1 and osd op threads = 0 but it doesn't seem to have any impact on a number of cosd daemon threads. Still seeing +20 of them and still seeing messages about degradation. Any hint, what to setup differently, would be appreciated. Cheers Michael -- 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
