Hi, List, >From Luminous release, I noticed following information: "Some OSD failures are now detected almost immediately, whereas previously the heartbeat timeout (which defaults to 20 seconds) had to expire. This prevents IO from blocking for an extended period for failures where the host remains up but the ceph-osd process is no longer running." This is critical and we have no plan to upgrade to Luminous so far. Is there any plan to back port it Jewel? Or anybody know the related pr or patches? Maybe I could do it by myself. Thanks.-- 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
