[NS : moonheart] 早上看到OVH邮件，说我服务器挂了，然后给我换了内存条

第一封Ourmonitoringsystemhasdetectedthatyourservernolongerrespondsto*PING*requests.Yourservermaynolongerbereachableonthepublicnetwork.Ourteamoftechniciansonsite(