oracle cloud 连接不上

chor

前几天开了一台日本的机子,  现在连续好几天都是第二天连不上, 必须到后台重启才能在连接上.有大大知道怎么解决吗?
重启之后使用一点问题到没有. 重启前 message 日志也只有下面这些(部分,其他到一样没有看到特别的):

Mar  3 09:30:01 instance-20200229-1740 systemd: Started Session 59 of user root.
Mar  3 09:30:01 instance-20200229-1740 systemd: Removed slice User Slice of root.
Mar  3 09:40:01 instance-20200229-1740 systemd: Created slice User Slice of root.
Mar  3 09:40:01 instance-20200229-1740 systemd: Started Session 60 of user root.
Mar  3 09:40:01 instance-20200229-1740 systemd: Removed slice User Slice of root.
Mar  3 09:49:38 instance-20200229-1740 systemd: Created slice User Slice of opc.
Mar  3 09:49:38 instance-20200229-1740 systemd: Started Session 61 of user opc.
Mar  3 09:49:38 instance-20200229-1740 systemd-logind: New session 61 of user opc.
Mar  3 09:49:43 instance-20200229-1740 dbus[674]: [system] Activating service name='org.freedesktop.problems' (using ser
vicehelper)
Mar  3 09:49:44 instance-20200229-1740 dbus[674]: [system] Successfully activated service 'org.freedesktop.problems'
Mar  3 09:50:01 instance-20200229-1740 systemd: Created slice User Slice of root.
Mar  3 09:50:01 instance-20200229-1740 systemd: Started Session 62 of user root.
Mar  3 09:50:01 instance-20200229-1740 systemd: Removed slice User Slice of root.
Mar  3 10:00:02 instance-20200229-1740 systemd: Created slice User Slice of root.
Mar  3 10:00:02 instance-20200229-1740 systemd: Started Session 63 of user root.
Mar  3 10:00:02 instance-20200229-1740 systemd: Removed slice User Slice of root.
Mar  3 10:01:01 instance-20200229-1740 systemd: Created slice User Slice of root.

popo2731

它家C系统的问题，换锐速核

chor

popo2731 发表于 2020-3-4 13:26
它家C系统的问题，换锐速核

thx ,我试试

clcavril

dd了debian 9，没问题

chor

clcavril 发表于 2020-3-4 13:32
dd了debian 9，没问题

thx, 明天在连不上或者坚持用bbr的话我也考虑换debian