networking / disk / timings affected by load (use Adaptive Timeouts) */
extern unsigned int obd_timeout; /* seconds */
extern unsigned int ldlm_timeout; /* seconds */
+extern unsigned int obd_timeout_set;
+extern unsigned int ldlm_timeout_set;
extern unsigned int at_min;
extern unsigned int at_max;
extern unsigned int at_history;
#define HASH_NID_STATS_BKT_BITS 5
#define HASH_NID_STATS_CUR_BITS 7
#define HASH_NID_STATS_MAX_BITS 12
-#define HASH_LQS_BKT_BITS 5
-#define HASH_LQS_CUR_BITS 7
-#define HASH_LQS_MAX_BITS 12
+#define HASH_LQE_BKT_BITS 5
+#define HASH_LQE_CUR_BITS 7
+#define HASH_LQE_MAX_BITS 12
#define HASH_CONN_BKT_BITS 5
#define HASH_CONN_CUR_BITS 5
#define HASH_CONN_MAX_BITS 15
miss the recovery window */
#define CONNECTION_SWITCH_MAX min(50U, max(CONNECTION_SWITCH_MIN,obd_timeout))
#define CONNECTION_SWITCH_INC 5 /* Connection timeout backoff */
-#ifndef CRAY_XT3
/* In general this should be low to have quick detection of a system
running on a backup server. (If it's too low, import_select_connection
will increase the timeout anyhow.) */
#define INITIAL_CONNECT_TIMEOUT max(CONNECTION_SWITCH_MIN,obd_timeout/20)
-#else
-/* ...but for very large systems (e.g. CRAY) we need to keep the initial
- connect t.o. high (bz 10803), because they will nearly ALWAYS be doing the
- connects for the first time (clients "reboot" after every process, so no
- chance to generate adaptive timeout data. */
-#define INITIAL_CONNECT_TIMEOUT max(CONNECTION_SWITCH_MIN,obd_timeout/2)
-#endif
/* The max delay between connects is SWITCH_MAX + SWITCH_INC + INITIAL */
#define RECONNECT_DELAY_MAX (CONNECTION_SWITCH_MAX + CONNECTION_SWITCH_INC + \
INITIAL_CONNECT_TIMEOUT)
#define OBD_FAIL_MDS_GET_INFO_NET 0x186
#define OBD_FAIL_MDS_DQACQ_NET 0x187
+/* OI scrub */
+#define OBD_FAIL_OSD_SCRUB_DELAY 0x190
+#define OBD_FAIL_OSD_SCRUB_CRASH 0x191
+#define OBD_FAIL_OSD_SCRUB_FATAL 0x192
+
#define OBD_FAIL_OST 0x200
#define OBD_FAIL_OST_CONNECT_NET 0x201
#define OBD_FAIL_OST_DISCONNECT_NET 0x202
#define OBD_FAIL_OST_MAPBLK_ENOSPC 0x228
#define OBD_FAIL_OST_ENOINO 0x229
#define OBD_FAIL_OST_DQACQ_NET 0x230
+#define OBD_FAIL_OST_STATFS_EINPROGRESS 0x231
#define OBD_FAIL_LDLM 0x300
#define OBD_FAIL_LDLM_NAMESPACE_NEW 0x301
#define OBD_FAIL_OSC_CP_CANCEL_RACE 0x40f
#define OBD_FAIL_OSC_CP_ENQ_RACE 0x410
#define OBD_FAIL_OSC_NO_GRANT 0x411
+#define OBD_FAIL_OSC_DELAY_SETTIME 0x412
#define OBD_FAIL_PTLRPC 0x500
#define OBD_FAIL_PTLRPC_ACK 0x501
#define OBD_FAIL_PTLRPC_DROP_REQ_OPC 0x513
#define OBD_FAIL_PTLRPC_FINISH_REPLAY 0x514
#define OBD_FAIL_PTLRPC_CLIENT_BULK_CB2 0x515
+#define OBD_FAIL_PTLRPC_DELAY_IMP_FULL 0x516
#define OBD_FAIL_OBD_PING_NET 0x600
#define OBD_FAIL_OBD_LOG_CANCEL_NET 0x601
#define OBD_FAIL_OBD_DQACQ 0x604
#define OBD_FAIL_OBD_LLOG_SETUP 0x605
#define OBD_FAIL_OBD_LOG_CANCEL_REP 0x606
+#define OBD_FAIL_OBD_IDX_READ_NET 0x607
#define OBD_FAIL_TGT_REPLY_NET 0x700
#define OBD_FAIL_TGT_CONN_RACE 0x701
#define OBD_FAIL_MDC_ENQUEUE_PAUSE 0x801
#define OBD_FAIL_MDC_OLD_EXT_FLAGS 0x802
#define OBD_FAIL_MDC_GETATTR_ENQUEUE 0x803
+#define OBD_FAIL_MDC_RPCS_SEM 0x804
+#define OBD_FAIL_MDC_LIGHTWEIGHT 0x805
#define OBD_FAIL_MGS 0x900
#define OBD_FAIL_MGS_ALL_REQUEST_NET 0x901
#define OBD_FAIL_SEQ 0x1000
#define OBD_FAIL_SEQ_QUERY_NET 0x1001
+#define OBD_FAIL_SEQ_EXHAUST 0x1002
#define OBD_FAIL_FLD 0x1100
#define OBD_FAIL_FLD_QUERY_NET 0x1101
#define OBD_FAIL_LLITE 0x1400
#define OBD_FAIL_LLITE_FAULT_TRUNC_RACE 0x1401
+#define OBD_FAIL_LOCK_STATE_WAIT_INTR 0x1402
+#define OBD_FAIL_LOV_INIT 0x1403
/* Assign references to moved code to reduce code changes */
#define OBD_FAIL_PRECHECK(id) CFS_FAIL_PRECHECK(id)
#ifdef __KERNEL__
/* Allocations above this size are considered too big and could not be done
- * atomically.
+ * atomically.
*
* Be very careful when changing this value, especially when decreasing it,
- * since vmalloc in Linux doesn't perform well on multi-cores system, calling
+ * since vmalloc in Linux doesn't perform well on multi-cores system, calling
* vmalloc in critical path would hurt peformance badly. See LU-66.
*/
#define OBD_ALLOC_BIG (4 * CFS_PAGE_SIZE)
} while(0)
-#ifdef HAVE_RCU
-# ifdef HAVE_CALL_RCU_PARAM
-# define my_call_rcu(rcu, cb) call_rcu(rcu, cb, rcu)
-# else
-# define my_call_rcu(rcu, cb) call_rcu(rcu, cb)
-# endif
-#else
-# define my_call_rcu(rcu, cb) (cb)(rcu)
-#endif
-
#define OBD_FREE_RCU(ptr, size, handle) \
do { \
struct portals_handle *__h = (handle); \
LASSERT(handle != NULL); \
__h->h_cookie = (unsigned long)(ptr); \
__h->h_size = (size); \
- my_call_rcu(&__h->h_rcu, class_handle_free_cb); \
+ call_rcu(&__h->h_rcu, class_handle_free_cb); \
POISON_PTR(ptr); \
} while(0)