Last Update: "2008/05/01 01:47:31 makoto"
raidctl -iv
ttyp0:root@tera3 20:14:59/080429(/etc/raid)# raidctl -iv raid1
Initiating re-write of parity
Parity Re-write status:
0% | | ETA: 24:41:20 |
99% |***************************************| ETA: 00:02 |
ttyp0:root@tera3 20:51:36/080430(/etc/raid)#
raid -iv に 24 時間35 分
ttyp0:root@tera3 20:51:36/080430(/etc/raid)# disklabel raid1
# /dev/rraid1d:
type: RAID
disk: raid
label: default label
flags:
bytes/sector: 512
sectors/track: 384
tracks/cylinder: 16
sectors/cylinder: 6144
cylinders: 468682
total sectors: 2879585664
rpm: 3600
interleave: 1
trackskew: 0
cylinderskew: 0
headswitch: 0 # microseconds
track-to-track seek: 0 # microseconds
drivedata: 0
4 partitions:
# size offset fstype [fsize bsize cpg/sgs]
d: 2879585664 0 4.2BSD 0 0 0 # (Cyl. 0 - 468682*)
disklabel: boot block size 0
disklabel: super block size 0
ttyp0:root@tera3 20:55:46/080430(/etc/raid)#
newfs に 4:20 分かかった ?
ttyp0:root@tera3 21:21:39/080430(/etc/raid)# newfs -m 2 /dev/raid1d
newfs: Warning: changing optimization to space because minfree is less than 5%
/dev/raid1d: 1406047.8MB (2879585664 sectors) block size 16384, fragment size 2048
using 7630 cylinder groups of 184.28MB, 11794 blks, 23296 inodes.
super-block backups (for fsck_ffs -b #) at:
32, 377440, 754848, 1132256, 1509664, 1887072, 2264480, 2641888, 3019296,
...............................................................................
ttyp0:root@tera3 1:43:16/080501(/etc/raid)# mount /dev/raid1d /mnt
1.4TB mount 可能 (block 16k/frag 2k)
ttyp0:root@tera3 1:49:56/080501(/etc/raid)# df -k /mnt
Filesystem 1K-blocks Used Avail Capacity Mounted on
/dev/raid1d 1417329976 2 1388983376 0% /mnt
ttyp0:root@tera3 1:50:48/080501(/etc/raid)#
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