-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Eckenfels. Bernd wrote: > Hello, > >> It's not at all about what your past activitiy was like. We fence to > prevent future activity. > > There is a lot you can do instead, including SCSI plugging the device o > just setting a RO flag in the filesystem (remount-ro-on-error style). > There might be times when it is needed to shoot the node in the head, > but those are not handled by the self-panic anyway...
I wrote a userspace cluster interface for the SLES kernels using OCFS2. You'd use the linux ha heartbeat cluster monitor to determine node membership, and if it comes to a situation where a node needs to be disconnected from the file system, you can perform an arbitrary operation. You can kill that node's access via the FC switch fabric if you like. I don't actually have any experience on how to set this up, though, so I can't really be much more help than that. - -Jeff - -- Jeff Mahoney SUSE Labs -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.5 (GNU/Linux) Comment: Using GnuPG with SUSE - http://enigmail.mozdev.org iD8DBQFGG9XCLPWxlyuTD7IRAlw/AJ9ua41cgnGAy8vBV3Ygd2VV8E2x9QCgi55b WJiTHXkwI+StHLGl83ARb4U= =SsoQ -----END PGP SIGNATURE----- _______________________________________________ Ocfs2-users mailing list [email protected] http://oss.oracle.com/mailman/listinfo/ocfs2-users
