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| author | mav <mav@FreeBSD.org> | 2013-01-12 09:35:44 +0000 |
|---|---|---|
| committer | mav <mav@FreeBSD.org> | 2013-01-12 09:35:44 +0000 |
| commit | 2a61b082bf60afb1c45cb4c10fef641623e29664 (patch) | |
| tree | ddf4fb70417fcf8b02200b24af89791f87cb93d5 /sys/geom/raid/g_raid.c | |
| parent | 874cf76c76a7aaae4b28a1efd69de0089b19c920 (diff) | |
| download | FreeBSD-src-2a61b082bf60afb1c45cb4c10fef641623e29664.zip FreeBSD-src-2a61b082bf60afb1c45cb4c10fef641623e29664.tar.gz | |
Add basic support for Intel Rapid Recover Technology (Intel RRT).
It is alike to RAID1, but with dedicating master and recovery disks and
providing manual control over synchronization. It allows to use recovery
disk as snapshot of the master disk from the time of the last sync.
This implementation is not functionaly complete comparing to Windows,
but it is better then silent conversion to RAID1 on first boot.
Diffstat (limited to 'sys/geom/raid/g_raid.c')
| -rw-r--r-- | sys/geom/raid/g_raid.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/sys/geom/raid/g_raid.c b/sys/geom/raid/g_raid.c index 19b6d9b..87760da 100644 --- a/sys/geom/raid/g_raid.c +++ b/sys/geom/raid/g_raid.c @@ -163,6 +163,8 @@ g_raid_disk_state2str(int state) return ("NONE"); case G_RAID_DISK_S_OFFLINE: return ("OFFLINE"); + case G_RAID_DISK_S_DISABLED: + return ("DISABLED"); case G_RAID_DISK_S_FAILED: return ("FAILED"); case G_RAID_DISK_S_STALE_FAILED: @@ -535,7 +537,9 @@ g_raid_report_disk_state(struct g_raid_disk *disk) if (disk->d_consumer == NULL) return; - if (disk->d_state == G_RAID_DISK_S_FAILED || + if (disk->d_state == G_RAID_DISK_S_DISABLED) { + ; + } else if (disk->d_state == G_RAID_DISK_S_FAILED || disk->d_state == G_RAID_DISK_S_STALE_FAILED) { s = G_STATE_FAILED; } else { |
