CVSROOT: /cvs/dm Module name: multipath-tools Branch: RHEL5_FC6 Changes by: bmarzins@xxxxxxxxxxxxxx 2009-11-04 20:21:43 Modified files: libcheckers : rdac.c Log message: Fix for bz #531744. In rdac path checker, check if devices are connected, and if they are not, mark the path as failed. Already upstream. Patches: http://sourceware.org/cgi-bin/cvsweb.cgi/multipath-tools/libcheckers/rdac.c.diff?cvsroot=dm&only_with_tag=RHEL5_FC6&r1=1.1.2.3&r2=1.1.2.4 --- multipath-tools/libcheckers/Attic/rdac.c 2009/06/24 21:15:52 1.1.2.3 +++ multipath-tools/libcheckers/Attic/rdac.c 2009/11/04 20:21:43 1.1.2.4 @@ -90,7 +90,8 @@ struct volume_access_inq { - char dontcare0[8]; + char PQ_PDT; + char dontcare0[7]; char avtcvp; char dontcare1[39]; }; @@ -103,6 +104,11 @@ if (0 != do_inq(c->fd, 0xC9, &inq, sizeof(struct volume_access_inq))) { MSG(c, MSG_RDAC_DOWN); return PATH_DOWN; + } else { + if ((inq.PQ_PDT & 0x20) || (inq.PQ_PDT & 0x7f)) { + /* LUN not connected*/ + return PATH_DOWN; + } } if (inq.avtcvp & 0x1) { -- dm-devel mailing list dm-devel@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/dm-devel
