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174 | ##########################
root@server:~# dmraid -r
/dev/sdd: isw, "isw_eaehffdebg", GROUP, ok, 3907029166 sectors, data@ 0
/dev/sdc: isw, "isw_eaehffdebg", GROUP, ok, 3907029166 sectors, data@ 0
/dev/sdb: isw, "isw_eaehffdebg", GROUP, ok, 3907029166 sectors, data@ 0
/dev/sda: isw, "isw_eaehffdebg", GROUP, ok, 3907029166 sectors, data@ 0
root@server:~#
##########################
root@server:~# dmsetup ls
isw_eaehffdebg_Volume0-1 (252:0)
isw_eaehffdebg_Volume0p3 (252:5)
isw_eaehffdebg_Volume0-0 (252:1)
isw_eaehffdebg_Volume0p2 (252:4)
isw_eaehffdebg_Volume0p1 (252:3)
isw_eaehffdebg_Volume0 (252:2)
root@server:~#
##########################
root@server:~# mdadm --detail --scan
root@server:~#
##########################
root@server:~# cat /proc/mdstat
Personalities : [linear] [multipath] [raid0] [raid1] [raid6] [raid5] [raid4] [raid10]
unused devices: <none>
root@server:~#
##########################
root@server:~# blkid
/dev/sda: TYPE="isw_raid_member"
/dev/sdb: TYPE="isw_raid_member"
/dev/sdc: TYPE="isw_raid_member"
/dev/sdd: TYPE="isw_raid_member"
/dev/mapper/isw_eaehffdebg_Volume0p1: UUID="C043-6E79" TYPE="vfat"
/dev/mapper/isw_eaehffdebg_Volume0p2: UUID="d9b32627-830e-4aed-b8bc-97231f7a8cf8" TYPE="ext4"
/dev/mapper/isw_eaehffdebg_Volume0p3: UUID="1f605570-5c1e-4e46-945f-2012c263055b" TYPE="swap"
root@server:~#
##########################
root@server:~# ps aux | grep -i "dm"
root 471 0.0 0.0 0 0 ? S< 05:06 0:00 [kdmflush]
root 480 0.0 0.0 0 0 ? S< 05:06 0:00 [kdmflush]
root 488 0.0 0.0 0 0 ? S< 05:06 0:00 [kdmflush]
root 534 0.0 0.0 0 0 ? S< 05:06 0:00 [kdmflush]
root 537 0.0 0.0 0 0 ? S< 05:06 0:00 [kdmflush]
root 540 0.0 0.0 0 0 ? S< 05:06 0:00 [kdmflush]
root 686 0.0 0.0 0 0 ? S 05:06 0:00 [jbd2/dm-4-8]
root 4368 0.0 0.0 13276 1676 ? Ss 05:06 0:00 /sbin/mdadm --monitor --pid-file /run/mdadm/monitor.pid --daemonise --scan --syslog
root 5215 0.0 0.0 10472 2116 pts/0 S+ 15:48 0:00 grep --color=auto -i dm
root@server:~# root@server:~#
##########################
root@server:~# fdisk -l
WARNING: GPT (GUID Partition Table) detected on '/dev/sda'! The util fdisk doesn't support GPT. Use GNU Parted.
Disk /dev/sda: 2000.4 GB, 2000398934016 bytes
255 heads, 63 sectors/track, 243201 cylinders, total 3907029168 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk identifier: 0x00000000
Device Boot Start End Blocks Id System
/dev/sda1 1 4294967295 2147483647+ ee GPT
Partition 1 does not start on physical sector boundary.
WARNING: GPT (GUID Partition Table) detected on '/dev/sdb'! The util fdisk doesn't support GPT. Use GNU Parted.
Disk /dev/sdb: 2000.4 GB, 2000398934016 bytes
255 heads, 63 sectors/track, 243201 cylinders, total 3907029168 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk identifier: 0x00000000
Device Boot Start End Blocks Id System
/dev/sdb1 1 4294967295 2147483647+ ee GPT
Partition 1 does not start on physical sector boundary.
WARNING: GPT (GUID Partition Table) detected on '/dev/sdc'! The util fdisk doesn't support GPT. Use GNU Parted.
Disk /dev/sdc: 2000.4 GB, 2000398934016 bytes
255 heads, 63 sectors/track, 243201 cylinders, total 3907029168 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk identifier: 0x00000000
Disk /dev/sdc doesn't contain a valid partition table
WARNING: GPT (GUID Partition Table) detected on '/dev/sdd'! The util fdisk doesn't support GPT. Use GNU Parted.
Disk /dev/sdd: 2000.4 GB, 2000398934016 bytes
255 heads, 63 sectors/track, 243201 cylinders, total 3907029168 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk identifier: 0x00000000
Disk /dev/sdd doesn't contain a valid partition table
WARNING: GPT (GUID Partition Table) detected on '/dev/mapper/isw_eaehffdebg_Volume0-0'! The util fdisk doesn't support GPT. Use GNU Parted.
Disk /dev/mapper/isw_eaehffdebg_Volume0-0: 2000.4 GB, 2000396357632 bytes
255 heads, 63 sectors/track, 243201 cylinders, total 3907024136 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk identifier: 0x00000000
Device Boot Start End Blocks Id System
/dev/mapper/isw_eaehffdebg_Volume0-0p1 1 4294967295 2147483647+ ee GPT
Partition 1 does not start on physical sector boundary.
WARNING: GPT (GUID Partition Table) detected on '/dev/mapper/isw_eaehffdebg_Volume0-1'! The util fdisk doesn't support GPT. Use GNU Parted.
Disk /dev/mapper/isw_eaehffdebg_Volume0-1: 2000.4 GB, 2000396357632 bytes
255 heads, 63 sectors/track, 243201 cylinders, total 3907024136 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk identifier: 0x00000000
Disk /dev/mapper/isw_eaehffdebg_Volume0-1 doesn't contain a valid partition table
WARNING: GPT (GUID Partition Table) detected on '/dev/mapper/isw_eaehffdebg_Volume0'! The util fdisk doesn't support GPT. Use GNU Parted.
Disk /dev/mapper/isw_eaehffdebg_Volume0: 4000.8 GB, 4000792707072 bytes
255 heads, 63 sectors/track, 486402 cylinders, total 7814048256 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 65536 bytes / 131072 bytes
Disk identifier: 0x00000000
Device Boot Start End Blocks Id System
/dev/mapper/isw_eaehffdebg_Volume0p1 1 4294967295 2147483647+ ee GPT
Partition 1 does not start on physical sector boundary.
Disk /dev/mapper/isw_eaehffdebg_Volume0p1: 537 MB, 537919488 bytes
255 heads, 63 sectors/track, 65 cylinders, total 1050624 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 65536 bytes / 131072 bytes
Disk identifier: 0x00000000
Device Boot Start End Blocks Id System
Disk /dev/mapper/isw_eaehffdebg_Volume0p2: 3966.0 GB, 3966006984704 bytes
255 heads, 63 sectors/track, 482172 cylinders, total 7746107392 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 65536 bytes / 131072 bytes
Disk identifier: 0x00000000
Disk /dev/mapper/isw_eaehffdebg_Volume0p2 doesn't contain a valid partition table
Disk /dev/mapper/isw_eaehffdebg_Volume0p3: 34.2 GB, 34247278592 bytes
255 heads, 63 sectors/track, 4163 cylinders, total 66889216 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 65536 bytes / 131072 bytes
Disk identifier: 0x00000000
Disk /dev/mapper/isw_eaehffdebg_Volume0p3 doesn't contain a valid partition table
root@server:~#
|