12-21-2005
regarding raid
Hello, I am aware that our system has two hard drives with raid but i'm not sure as to the type of raid the system uses.
I tried this.
# df
Filesystem 512-blocks Free %Used Iused %Iused Mounted on
/dev/hd4 229376 76272 67% 6748 12% /
/dev/hd2 3080192 1136120 64% 19957 6% /usr
/dev/hd9var 983040 778064 21% 391 1% /var
/dev/hd3 360448 65160 82% 3989 9% /tmp
/dev/hd1 32768 31608 4% 40 1% /home
/dev/lv00 1048576 374784 65% 8600 7% /PRISM
/dev/lv01 8388608 3260584 62% 3244 1% /SDI00
/dev/lv02 262144 201128 24% 138 1% /SDF
/dev/lv03 262144 205752 22% 849 3% /iq
/dev/lv04 22806528 10892176 53% 55192 2% /SDI02
Does this mean there are 5 partitions? Am I on the right track, or a complete loss lol. Any help is welcome. Thanks
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LEARN ABOUT MINIX
repartit
REPARTITION(8) System Manager's Manual REPARTITION(8)
NAME
repartition - load a partition table
SYNOPSIS
repartition device [partition-file]
DESCRIPTION
Repartition uploads a new partition table for the partitions of device. The table is obtained from the first sector of partition-file if
given, device otherwise. Device may refer to the whole drive or a primary partition, depending on whether you want to upload a partition
or a subpartition table. The partitions will be truncated to fit within the enclosing device like the disk driver does, unless the numbers
are coming from partition-file.
EXAMPLES
repartition /dev/hd0
repartition /dev/hd4 /etc/hd4.table
Reload the partition table of drive 0 setting /dev/hd[1-4], and the subpartition table of /dev/hd4 setting /dev/hd4[a-d] using a file. The
latter may be useful if you need more than the 4 subpartitions a single Minix partition gives you.
DIAGNOSTICS
The new table is printed on standard output.
FILES
/dev/hd[0-9]
SEE ALSO
hd(4), part(8).
BUGS
The disk must be in use for the changes to stick. The partition table of an idle disk will be reloaded on the first open.
AUTHOR
Kees J. Bot (kjb@cs.vu.nl)
REPARTITION(8)