Hello, I faced a big issue with DRBD.
OS : Linux Debian 6 Kernel : 2.6.32-4 DRBD : 8.3.14 My primary server (srv2-2) was totally unreachable, it only replied to ping. Apache, SSH etc... were not replying anymore. So I connected to my secondary server (srv2-1) and closed communication between both. This made srv2-2 available again ! I decided however to change srv2-1 from Secondary to Primary and to reboot srv2-2. Following are logs from srv2-2 and srv2-1, with some comments. srv2-2 : http://pastebin.com/raw.php?i=zkHV5Tr9 srv2-1 : http://pastebin.com/raw.php?i=WX4vNR6d on srv2-2, sar tells me that some of my CPU cores were 100% used (100% iowait) during all the time frame in which I had "time expired" errors. Could you help me please ? Thank you very much, Ben _______________________________________________ drbd-user mailing list [email protected] http://lists.linbit.com/mailman/listinfo/drbd-user
