Log I/Os longer than zio_delay_max (30s default)
[zfs.git] / include / sys / fm / fs / zfs.h
1 /*
2  * CDDL HEADER START
3  *
4  * The contents of this file are subject to the terms of the
5  * Common Development and Distribution License (the "License").
6  * You may not use this file except in compliance with the License.
7  *
8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9  * or http://www.opensolaris.org/os/licensing.
10  * See the License for the specific language governing permissions
11  * and limitations under the License.
12  *
13  * When distributing Covered Code, include this CDDL HEADER in each
14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15  * If applicable, add the following below this CDDL HEADER, with the
16  * fields enclosed by brackets "[]" replaced with your own identifying
17  * information: Portions Copyright [yyyy] [name of copyright owner]
18  *
19  * CDDL HEADER END
20  */
21 /*
22  * Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
23  * Use is subject to license terms.
24  */
25
26 #ifndef _SYS_FM_FS_ZFS_H
27 #define _SYS_FM_FS_ZFS_H
28
29 #ifdef  __cplusplus
30 extern "C" {
31 #endif
32
33 #define ZFS_ERROR_CLASS                         "fs.zfs"
34
35 #define FM_EREPORT_ZFS_CHECKSUM                 "checksum"
36 #define FM_EREPORT_ZFS_IO                       "io"
37 #define FM_EREPORT_ZFS_DATA                     "data"
38 #define FM_EREPORT_ZFS_DELAY                    "delay"
39 #define FM_EREPORT_ZFS_CONFIG_SYNC              "config.sync"
40 #define FM_EREPORT_ZFS_POOL                     "zpool"
41 #define FM_EREPORT_ZFS_POOL_DESTROY             "zpool.destroy"
42 #define FM_EREPORT_ZFS_POOL_REGUID              "zpool.reguid"
43 #define FM_EREPORT_ZFS_DEVICE_UNKNOWN           "vdev.unknown"
44 #define FM_EREPORT_ZFS_DEVICE_OPEN_FAILED       "vdev.open_failed"
45 #define FM_EREPORT_ZFS_DEVICE_CORRUPT_DATA      "vdev.corrupt_data"
46 #define FM_EREPORT_ZFS_DEVICE_NO_REPLICAS       "vdev.no_replicas"
47 #define FM_EREPORT_ZFS_DEVICE_BAD_GUID_SUM      "vdev.bad_guid_sum"
48 #define FM_EREPORT_ZFS_DEVICE_TOO_SMALL         "vdev.too_small"
49 #define FM_EREPORT_ZFS_DEVICE_BAD_LABEL         "vdev.bad_label"
50 #define FM_EREPORT_ZFS_DEVICE_REMOVE            "vdev.remove"
51 #define FM_EREPORT_ZFS_DEVICE_CLEAR             "vdev.clear"
52 #define FM_EREPORT_ZFS_DEVICE_CHECK             "vdev.check"
53 #define FM_EREPORT_ZFS_DEVICE_SPARE             "vdev.spare"
54 #define FM_EREPORT_ZFS_DEVICE_AUTOEXPAND        "vdev.autoexpand"
55 #define FM_EREPORT_ZFS_IO_FAILURE               "io_failure"
56 #define FM_EREPORT_ZFS_PROBE_FAILURE            "probe_failure"
57 #define FM_EREPORT_ZFS_LOG_REPLAY               "log_replay"
58 #define FM_EREPORT_ZFS_RESILVER_START           "resilver.start"
59 #define FM_EREPORT_ZFS_RESILVER_FINISH          "resilver.finish"
60 #define FM_EREPORT_ZFS_SCRUB_START              "scrub.start"
61 #define FM_EREPORT_ZFS_SCRUB_FINISH             "scrub.finish"
62 #define FM_EREPORT_ZFS_BOOTFS_VDEV_ATTACH       "bootfs.vdev.attach"
63
64 #define FM_EREPORT_PAYLOAD_ZFS_POOL             "pool"
65 #define FM_EREPORT_PAYLOAD_ZFS_POOL_FAILMODE    "pool_failmode"
66 #define FM_EREPORT_PAYLOAD_ZFS_POOL_GUID        "pool_guid"
67 #define FM_EREPORT_PAYLOAD_ZFS_POOL_CONTEXT     "pool_context"
68 #define FM_EREPORT_PAYLOAD_ZFS_VDEV_GUID        "vdev_guid"
69 #define FM_EREPORT_PAYLOAD_ZFS_VDEV_TYPE        "vdev_type"
70 #define FM_EREPORT_PAYLOAD_ZFS_VDEV_PATH        "vdev_path"
71 #define FM_EREPORT_PAYLOAD_ZFS_VDEV_DEVID       "vdev_devid"
72 #define FM_EREPORT_PAYLOAD_ZFS_VDEV_FRU         "vdev_fru"
73 #define FM_EREPORT_PAYLOAD_ZFS_VDEV_STATE       "vdev_state"
74 #define FM_EREPORT_PAYLOAD_ZFS_PARENT_GUID      "parent_guid"
75 #define FM_EREPORT_PAYLOAD_ZFS_PARENT_TYPE      "parent_type"
76 #define FM_EREPORT_PAYLOAD_ZFS_PARENT_PATH      "parent_path"
77 #define FM_EREPORT_PAYLOAD_ZFS_PARENT_DEVID     "parent_devid"
78 #define FM_EREPORT_PAYLOAD_ZFS_ZIO_OBJSET       "zio_objset"
79 #define FM_EREPORT_PAYLOAD_ZFS_ZIO_OBJECT       "zio_object"
80 #define FM_EREPORT_PAYLOAD_ZFS_ZIO_LEVEL        "zio_level"
81 #define FM_EREPORT_PAYLOAD_ZFS_ZIO_BLKID        "zio_blkid"
82 #define FM_EREPORT_PAYLOAD_ZFS_ZIO_ERR          "zio_err"
83 #define FM_EREPORT_PAYLOAD_ZFS_ZIO_OFFSET       "zio_offset"
84 #define FM_EREPORT_PAYLOAD_ZFS_ZIO_SIZE         "zio_size"
85 #define FM_EREPORT_PAYLOAD_ZFS_ZIO_FLAGS        "zio_flags"
86 #define FM_EREPORT_PAYLOAD_ZFS_ZIO_STAGE        "zio_stage"
87 #define FM_EREPORT_PAYLOAD_ZFS_ZIO_PIPELINE     "zio_pipeline"
88 #define FM_EREPORT_PAYLOAD_ZFS_ZIO_DELAY        "zio_delay"
89 #define FM_EREPORT_PAYLOAD_ZFS_PREV_STATE       "prev_state"
90 #define FM_EREPORT_PAYLOAD_ZFS_CKSUM_EXPECTED   "cksum_expected"
91 #define FM_EREPORT_PAYLOAD_ZFS_CKSUM_ACTUAL     "cksum_actual"
92 #define FM_EREPORT_PAYLOAD_ZFS_CKSUM_ALGO       "cksum_algorithm"
93 #define FM_EREPORT_PAYLOAD_ZFS_CKSUM_BYTESWAP   "cksum_byteswap"
94 #define FM_EREPORT_PAYLOAD_ZFS_BAD_OFFSET_RANGES "bad_ranges"
95 #define FM_EREPORT_PAYLOAD_ZFS_BAD_RANGE_MIN_GAP "bad_ranges_min_gap"
96 #define FM_EREPORT_PAYLOAD_ZFS_BAD_RANGE_SETS   "bad_range_sets"
97 #define FM_EREPORT_PAYLOAD_ZFS_BAD_RANGE_CLEARS "bad_range_clears"
98 #define FM_EREPORT_PAYLOAD_ZFS_BAD_SET_BITS     "bad_set_bits"
99 #define FM_EREPORT_PAYLOAD_ZFS_BAD_CLEARED_BITS "bad_cleared_bits"
100 #define FM_EREPORT_PAYLOAD_ZFS_BAD_SET_HISTOGRAM "bad_set_histogram"
101 #define FM_EREPORT_PAYLOAD_ZFS_BAD_CLEARED_HISTOGRAM "bad_cleared_histogram"
102
103 #define FM_EREPORT_FAILMODE_WAIT                "wait"
104 #define FM_EREPORT_FAILMODE_CONTINUE            "continue"
105 #define FM_EREPORT_FAILMODE_PANIC               "panic"
106
107 #define FM_EREPORT_RESOURCE_REMOVED             "removed"
108 #define FM_EREPORT_RESOURCE_AUTOREPLACE         "autoreplace"
109 #define FM_EREPORT_RESOURCE_STATECHANGE         "statechange"
110
111 #ifdef  __cplusplus
112 }
113 #endif
114
115 #endif  /* _SYS_FM_FS_ZFS_H */