| zfsimpl.h (201143) | zfsimpl.h (201689) |
|---|---|
| 1/*- 2 * Copyright (c) 2002 McAfee, Inc. 3 * All rights reserved. 4 * 5 * This software was developed for the FreeBSD Project by Marshall 6 * Kirk McKusick and McAfee Research,, the Security Research Division of 7 * McAfee, Inc. under DARPA/SPAWAR contract N66001-01-C-8035 ("CBOSS"), as 8 * part of the DARPA CHATS research program --- 534 unchanged lines hidden (view full) --- 543#define ZPOOL_CONFIG_DEVID "devid" 544#define ZPOOL_CONFIG_METASLAB_ARRAY "metaslab_array" 545#define ZPOOL_CONFIG_METASLAB_SHIFT "metaslab_shift" 546#define ZPOOL_CONFIG_ASHIFT "ashift" 547#define ZPOOL_CONFIG_ASIZE "asize" 548#define ZPOOL_CONFIG_DTL "DTL" 549#define ZPOOL_CONFIG_STATS "stats" 550#define ZPOOL_CONFIG_WHOLE_DISK "whole_disk" | 1/*- 2 * Copyright (c) 2002 McAfee, Inc. 3 * All rights reserved. 4 * 5 * This software was developed for the FreeBSD Project by Marshall 6 * Kirk McKusick and McAfee Research,, the Security Research Division of 7 * McAfee, Inc. under DARPA/SPAWAR contract N66001-01-C-8035 ("CBOSS"), as 8 * part of the DARPA CHATS research program --- 534 unchanged lines hidden (view full) --- 543#define ZPOOL_CONFIG_DEVID "devid" 544#define ZPOOL_CONFIG_METASLAB_ARRAY "metaslab_array" 545#define ZPOOL_CONFIG_METASLAB_SHIFT "metaslab_shift" 546#define ZPOOL_CONFIG_ASHIFT "ashift" 547#define ZPOOL_CONFIG_ASIZE "asize" 548#define ZPOOL_CONFIG_DTL "DTL" 549#define ZPOOL_CONFIG_STATS "stats" 550#define ZPOOL_CONFIG_WHOLE_DISK "whole_disk" |
| 551#define ZPOOL_CONFIG_OFFLINE "offline" | |
| 552#define ZPOOL_CONFIG_ERRCOUNT "error_count" 553#define ZPOOL_CONFIG_NOT_PRESENT "not_present" 554#define ZPOOL_CONFIG_SPARES "spares" 555#define ZPOOL_CONFIG_IS_SPARE "is_spare" 556#define ZPOOL_CONFIG_NPARITY "nparity" 557#define ZPOOL_CONFIG_HOSTID "hostid" 558#define ZPOOL_CONFIG_HOSTNAME "hostname" 559#define ZPOOL_CONFIG_TIMESTAMP "timestamp" /* not stored on disk */ 560 | 551#define ZPOOL_CONFIG_ERRCOUNT "error_count" 552#define ZPOOL_CONFIG_NOT_PRESENT "not_present" 553#define ZPOOL_CONFIG_SPARES "spares" 554#define ZPOOL_CONFIG_IS_SPARE "is_spare" 555#define ZPOOL_CONFIG_NPARITY "nparity" 556#define ZPOOL_CONFIG_HOSTID "hostid" 557#define ZPOOL_CONFIG_HOSTNAME "hostname" 558#define ZPOOL_CONFIG_TIMESTAMP "timestamp" /* not stored on disk */ 559 |
| 560/* 561 * The persistent vdev state is stored as separate values rather than a single 562 * 'vdev_state' entry. This is because a device can be in multiple states, such 563 * as offline and degraded. 564 */ 565#define ZPOOL_CONFIG_OFFLINE "offline" 566#define ZPOOL_CONFIG_FAULTED "faulted" 567#define ZPOOL_CONFIG_DEGRADED "degraded" 568#define ZPOOL_CONFIG_REMOVED "removed" 569 |
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| 561#define VDEV_TYPE_ROOT "root" 562#define VDEV_TYPE_MIRROR "mirror" 563#define VDEV_TYPE_REPLACING "replacing" 564#define VDEV_TYPE_RAIDZ "raidz" 565#define VDEV_TYPE_DISK "disk" 566#define VDEV_TYPE_FILE "file" 567#define VDEV_TYPE_MISSING "missing" 568#define VDEV_TYPE_SPARE "spare" --- 16 unchanged lines hidden (view full) --- 585/* 586 * vdev states are ordered from least to most healthy. 587 * A vdev that's CANT_OPEN or below is considered unusable. 588 */ 589typedef enum vdev_state { 590 VDEV_STATE_UNKNOWN = 0, /* Uninitialized vdev */ 591 VDEV_STATE_CLOSED, /* Not currently open */ 592 VDEV_STATE_OFFLINE, /* Not allowed to open */ | 570#define VDEV_TYPE_ROOT "root" 571#define VDEV_TYPE_MIRROR "mirror" 572#define VDEV_TYPE_REPLACING "replacing" 573#define VDEV_TYPE_RAIDZ "raidz" 574#define VDEV_TYPE_DISK "disk" 575#define VDEV_TYPE_FILE "file" 576#define VDEV_TYPE_MISSING "missing" 577#define VDEV_TYPE_SPARE "spare" --- 16 unchanged lines hidden (view full) --- 594/* 595 * vdev states are ordered from least to most healthy. 596 * A vdev that's CANT_OPEN or below is considered unusable. 597 */ 598typedef enum vdev_state { 599 VDEV_STATE_UNKNOWN = 0, /* Uninitialized vdev */ 600 VDEV_STATE_CLOSED, /* Not currently open */ 601 VDEV_STATE_OFFLINE, /* Not allowed to open */ |
| 602 VDEV_STATE_REMOVED, /* Explicitly removed from system */ |
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| 593 VDEV_STATE_CANT_OPEN, /* Tried to open, but failed */ | 603 VDEV_STATE_CANT_OPEN, /* Tried to open, but failed */ |
| 604 VDEV_STATE_FAULTED, /* External request to fault device */ |
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| 594 VDEV_STATE_DEGRADED, /* Replicated vdev with unhealthy kids */ 595 VDEV_STATE_HEALTHY /* Presumed good */ 596} vdev_state_t; 597 598/* 599 * vdev aux states. When a vdev is in the CANT_OPEN state, the aux field 600 * of the vdev stats structure uses these constants to distinguish why. 601 */ --- 596 unchanged lines hidden --- | 605 VDEV_STATE_DEGRADED, /* Replicated vdev with unhealthy kids */ 606 VDEV_STATE_HEALTHY /* Presumed good */ 607} vdev_state_t; 608 609/* 610 * vdev aux states. When a vdev is in the CANT_OPEN state, the aux field 611 * of the vdev stats structure uses these constants to distinguish why. 612 */ --- 596 unchanged lines hidden --- |