[Cluster-devel] cluster/cman/qdisk disk.h main.c
lhh at sourceware.org
lhh at sourceware.org
Thu Oct 5 20:30:22 UTC 2006
CVSROOT: /cvs/cluster
Module name: cluster
Branch: RHEL4
Changes by: lhh at sourceware.org 2006-10-05 20:30:22
Modified files:
cman/qdisk : disk.h main.c
Log message:
Fix #206149
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/cluster/cman/qdisk/disk.h.diff?cvsroot=cluster&only_with_tag=RHEL4&r1=1.1.2.2&r2=1.1.2.3
http://sourceware.org/cgi-bin/cvsweb.cgi/cluster/cman/qdisk/main.c.diff?cvsroot=cluster&only_with_tag=RHEL4&r1=1.1.2.2&r2=1.1.2.3
--- cluster/cman/qdisk/disk.h 2006/06/23 16:01:02 1.1.2.2
+++ cluster/cman/qdisk/disk.h 2006/10/05 20:30:21 1.1.2.3
@@ -66,6 +66,11 @@
} disk_state_flag_t;
+typedef enum {
+ RF_REBOOT = 0x1 /* Reboot if we go from master->none */
+} run_flag_t;
+
+
/* RHEL 2.1 / RHCS3 old magic numbers */
#define HEADER_MAGIC_OLD 0x39119FCD /* partition header */
#define STATE_MAGIC_OLD 0xF1840DCE /* Status block */
@@ -235,7 +240,7 @@
disk_node_state_t qc_disk_status;
disk_node_state_t qc_status;
int qc_master; /* Master?! */
- int qc_unused;
+ run_flag_t qc_flags;
cman_handle_t qc_ch;
char *qc_device;
char *qc_label;
--- cluster/cman/qdisk/main.c 2006/06/23 16:01:02 1.1.2.2
+++ cluster/cman/qdisk/main.c 2006/10/05 20:30:21 1.1.2.3
@@ -664,7 +664,7 @@
score_req = ctx->qc_scoremin;
if (score_req <= 0)
- score_req = ((score_max + 1) / 2);
+ score_req = (score_max/2 + 1);
if (score < score_req) {
clear_bit(mask, (ctx->qc_my_id-1), sizeof(mask));
@@ -679,7 +679,8 @@
++msg.m_seq;
bid_pending = 0;
cman_poll_quorum_device(ctx->qc_ch, 0);
- /* reboot??? */
+ if (ctx->qc_flags & RF_REBOOT)
+ reboot(RB_AUTOBOOT);
}
} else {
set_bit(mask, (ctx->qc_my_id-1), sizeof(mask));
@@ -827,6 +828,7 @@
ctx->qc_interval = 1;
ctx->qc_tko = 10;
ctx->qc_scoremin = 0;
+ ctx->qc_flags = RF_REBOOT;
/* Get log log_facility */
snprintf(query, sizeof(query), "/cluster/quorumd/@log_facility");
@@ -901,6 +903,15 @@
ctx->qc_scoremin = 0;
}
+ /* Get reboot flag for when we transition -> offline */
+ /* default = on, so, 0 to turn off */
+ snprintf(query, sizeof(query), "/cluster/quorumd/@reboot");
+ if (ccs_get(ccsfd, query, &val) == 0) {
+ if (!atoi(val))
+ ctx->qc_flags &= ~RF_REBOOT;
+ free(val);
+ }
+
*cfh = configure_heuristics(ccsfd, h, maxh);
clulog(LOG_DEBUG,
More information about the Cluster-devel
mailing list