Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
Lars Ellenberg wrote: > On Wed, Jan 30, 2008 at 12:28:01PM +0100, Dominique Fournier wrote: >> Hello, >> >> I use a drbd 8.2.4-1, on a Debian 2.6.23-1-amd64 machine. The cluster >> should be in primary/primary mode with OCFS2 to support services on both >> nodes. >> >> It work really well under normal work. >> >> When the drbd link drops, I would like : >> - The first node continue to work as Primary (with Waiting For Connection) >> - The second node go to Outdate mode. >> >> When the link should goes up, the Secondary do a sync diff and after I >> can put it primary again, and restart OCFS and my services. >> >> I wrote a drbd-peer-outdater which know on which node it is launched. >> >> My problem is : >> How can I put the second node in Outdate state immediately without >> passing it in Secondary mode ? > > you can't. > >> I can't pass it in Secondary because OCFS is mounted and dead services >> are connected to partition. I can't kill services nor OCFS because drbd >> is idle. > > and DRBD can't do anything about that. > > the OCFS2 way of dealing with this sort of problems is "SMITH", > which translates to "shoot myself in the head" (compare with "STONITH"). > you could try to do a user space handler for these events, > which resets the box (instead of or in addition to the outdate). > > Thanks for your response. I dont't find any docs on this on OCFS2 but I will ask to their mailling-list. Thanks again ! Dom -------------- next part -------------- A non-text attachment was scrubbed... Name: smime.p7s Type: application/x-pkcs7-signature Size: 4093 bytes Desc: S/MIME Cryptographic Signature URL: <http://lists.linbit.com/pipermail/drbd-user/attachments/20080204/bfdbc524/attachment.bin>