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abcarroll/filesystem config.txt

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filesystem config.txt
# root@lighthouse; ~
; fdisk /dev/md0
Welcome to fdisk (util-linux 2.27.1).
Changes will remain in memory only, until you decide to write them.
Be careful before using the write command.
/dev/md0: device contains a valid 'ext3' signature; it is strongly recommended to wipe the device with wipefs(8) if this is unexpected, in order to avoid possible collisions
Device does not contain a recognized partition table.
Created a new DOS disklabel with disk identifier 0x9826fb5e.
Command (m for help): p
Disk /dev/md0: 486.7 MiB, 510328832 bytes, 996736 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos
Disk identifier: 0x9826fb5e
Command (m for help): ^C
# root@lighthouse; ~
; fdisk /dev/sd
/dev/sda /dev/sda2 /dev/sda6 /dev/sdb1 /dev/sdb5 /dev/sdc /dev/sdc2 /dev/sdc4 /dev/sdd1 /dev/sdd3 /dev/sdi
/dev/sda1 /dev/sda5 /dev/sdb /dev/sdb2 /dev/sdb6 /dev/sdc1 /dev/sdc3 /dev/sdd /dev/sdd2 /dev/sdd4 /dev/sdi1
# root@lighthouse; ~
; fdisk /dev/sda
Welcome to fdisk (util-linux 2.27.1).
Changes will remain in memory only, until you decide to write them.
Be careful before using the write command.
Command (m for help): p
Disk /dev/sda: 111.8 GiB, 120034123776 bytes, 234441648 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos
Disk identifier: 0x2b6247fd
Device Boot Start End Sectors Size Id Type
/dev/sda1 * 2048 999423 997376 487M fd Linux raid autodetect
/dev/sda2 1001470 234440703 233439234 111.3G 5 Extended
/dev/sda5 1001472 225609727 224608256 107.1G fd Linux raid autodetect
/dev/sda6 225611776 234440703 8828928 4.2G 82 Linux swap / Solaris
Command (m for help): ^C
# root@lighthouse; ~
; fdisk /dev/sdb
Welcome to fdisk (util-linux 2.27.1).
Changes will remain in memory only, until you decide to write them.
Be careful before using the write command.
Command (m for help): p
Disk /dev/sdb: 111.8 GiB, 120034123776 bytes, 234441648 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos
Disk identifier: 0xb93672f8
Device Boot Start End Sectors Size Id Type
/dev/sdb1 * 2048 999423 997376 487M fd Linux raid autodetect
/dev/sdb2 1001470 234440703 233439234 111.3G 5 Extended
/dev/sdb5 1001472 225609727 224608256 107.1G fd Linux raid autodetect
/dev/sdb6 225611776 234440703 8828928 4.2G 82 Linux swap / Solaris
Command (m for help): ^C
# root@lighthouse; ~
; fdisk /dev/sdc
Welcome to fdisk (util-linux 2.27.1).
Changes will remain in memory only, until you decide to write them.
Be careful before using the write command.
Command (m for help): p
Disk /dev/sdc: 931.5 GiB, 1000204886016 bytes, 1953525168 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
Disklabel type: dos
Disk identifier: 0xa9d555e6
Device Boot Start End Sectors Size Id Type
/dev/sdc1 2048 1050623 1048576 512M fd Linux raid autodetect
/dev/sdc2 1050624 210765823 209715200 100G fd Linux raid autodetect
/dev/sdc3 1940942848 1953523711 12580864 6G 82 Linux swap / Solaris
/dev/sdc4 210765824 1888511999 1677746176 800G 83 Linux
Partition table entries are not in disk order.
Command (m for help): ^C
# root@lighthouse; ~
; fdisk /dev/sdd
Welcome to fdisk (util-linux 2.27.1).
Changes will remain in memory only, until you decide to write them.
Be careful before using the write command.
Command (m for help): p
Disk /dev/sdd: 931.5 GiB, 1000204886016 bytes, 1953525168 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
Disklabel type: gpt
Disk identifier: 2A92461D-11AA-4226-9408-662C78C4DC5A
Device Start End Sectors Size Type
/dev/sdd1 2048 1050623 1048576 512M BIOS boot
/dev/sdd2 1050624 210765823 209715200 100G Linux RAID
/dev/sdd3 1940942848 1953523711 12580864 6G Linux swap
/dev/sdd4 210765824 1888511999 1677746176 800G Linux filesystem
Partition table entries are not in disk order.
Command (m for help): ^C
# root@lighthouse; ~
; cat /etc/mdadm/mdadm.conf
# mdadm.conf
#
# Please refer to mdadm.conf(5) for information about this file.
#
# by default (built-in), scan all partitions (/proc/partitions) and all
# containers for MD superblocks. alternatively, specify devices to scan, using
# wildcards if desired.
#DEVICE partitions containers
# auto-create devices with Debian standard permissions
CREATE owner=root group=disk mode=0660 auto=yes
# automatically tag new arrays as belonging to the local system
HOMEHOST <system>
# instruct the monitoring daemon where to send mail alerts
MAILADDR root
# definitions of existing MD arrays
# This configuration was auto-generated on Mon, 15 Jun 2015 22:32:21 -0400 by mkconf
ARRAY /dev/md/0 metadata=1.2 UUID=1f9db108:2a0df020:0fc285e7:dc657d4f name=lighthouse:0
ARRAY /dev/md/1 metadata=1.2 UUID=b18c8802:5e81ab1f:a03cfdcc:589d5bb5 name=lighthouse:1
# This configuration was auto-generated on Sun, 01 Mar 2015 13:47:56 -0500 by mkconf
#ARRAY /dev/md/5 metadata=1.2 name=lighthouse:0 UUID=6e4613cd:a59eb2e2:c241830d:d0a0e946
ARRAY /dev/md/6 metadata=1.2 name=lighthouse:1 UUID=471683b6:61a1dba6:7df6dd68:c9b8efa6
ARRAY /dev/md/5 metadata=1.2 name=lighthouse:2 UUID=8f13b561:e4d9f70c:78a941f9:e2abc962
# root@lighthouse; ~
; cat /proc/mdstat
Personalities : [raid1]
md5 : active raid1 sdd4[2] sdc4[1]
838742016 blocks super 1.2 [2/2] [UU]
bitmap: 0/7 pages [0KB], 65536KB chunk
md6 : active raid1 sdd2[2] sdc2[1]
104792064 blocks super 1.2 [2/2] [UU]
md1 : active raid1 sda5[0] sdb5[1]
112238592 blocks super 1.2 [2/2] [UU]
bitmap: 1/1 pages [4KB], 65536KB chunk
md0 : active raid1 sda1[2] sdb1[1]
498368 blocks super 1.2 [2/2] [UU]
unused devices: <none>
# root@lighthouse; ~
; mount
sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime)
proc on /proc type proc (rw,nosuid,nodev,noexec,relatime)
udev on /dev type devtmpfs (rw,nosuid,relatime,size=3046816k,nr_inodes=761704,mode=755)
devpts on /dev/pts type devpts (rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000)
tmpfs on /run type tmpfs (rw,nosuid,noexec,relatime,size=611508k,mode=755)
/dev/md1 on / type ext4 (rw,noatime,nodiratime,discard,errors=remount-ro,data=ordered)
securityfs on /sys/kernel/security type securityfs (rw,nosuid,nodev,noexec,relatime)
tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev)
tmpfs on /run/lock type tmpfs (rw,nosuid,nodev,noexec,relatime,size=5120k)
tmpfs on /sys/fs/cgroup type tmpfs (ro,nosuid,nodev,noexec,mode=755)
cgroup on /sys/fs/cgroup/systemd type cgroup (rw,nosuid,nodev,noexec,relatime,xattr,release_agent=/lib/systemd/systemd-cgroups-agent,name=systemd)
pstore on /sys/fs/pstore type pstore (rw,nosuid,nodev,noexec,relatime)
cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct)
cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_cls,net_prio)
cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)
cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)
cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids)
cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event)
cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset)
cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices)
systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=35,pgrp=1,timeout=0,minproto=5,maxproto=5,direct)
hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime)
mqueue on /dev/mqueue type mqueue (rw,relatime)
debugfs on /sys/kernel/debug type debugfs (rw,relatime)
/dev/md0 on /boot type ext3 (rw,relatime,data=ordered)
/dev/md5 on /media/data type ext4 (rw,relatime,data=ordered)
/dev/md6 on /media/old-system type ext4 (rw,relatime,errors=remount-ro,data=ordered)
binfmt_misc on /proc/sys/fs/binfmt_misc type binfmt_misc (rw,relatime)
tmpfs on /run/user/117 type tmpfs (rw,nosuid,nodev,relatime,size=611508k,mode=700,uid=117,gid=123)
tmpfs on /run/user/1000 type tmpfs (rw,nosuid,nodev,relatime,size=611508k,mode=700,uid=1000,gid=1000)
/dev/sdi1 on /media/corndog/Debian 8.4.0 amd64 11 type iso9660 (ro,nosuid,nodev,relatime,uid=1000,gid=1000,iocharset=utf8,mode=0400,dmode=0500,uhelper=udisks2)
tracefs on /sys/kernel/debug/tracing type tracefs (rw,relatime)
fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime)
# root@lighthouse; ~
; df
Filesystem 1K-blocks Used Available Use% Mounted on
udev 3046816 0 3046816 0% /dev
tmpfs 611508 9132 602376 2% /run
/dev/md1 110345048 77405060 27311676 74% /
tmpfs 3057520 32080 3025440 2% /dev/shm
tmpfs 5120 4 5116 1% /run/lock
tmpfs 3057520 0 3057520 0% /sys/fs/cgroup
/dev/md0 474410 83763 365729 19% /boot
/dev/md5 825448872 664739852 118755536 85% /media/data
/dev/md6 103015712 57435264 40324464 59% /media/old-system
tmpfs 611508 4 611504 1% /run/user/117
tmpfs 611508 16 611492 1% /run/user/1000
/dev/sdi1 252928 252928 0 100% /media/corndog/Debian 8.4.0 amd64 11
# root@lighthouse; ~
; df -h
Filesystem Size Used Avail Use% Mounted on
udev 3.0G 0 3.0G 0% /dev
tmpfs 598M 9.0M 589M 2% /run
/dev/md1 106G 74G 27G 74% /
tmpfs 3.0G 32M 2.9G 2% /dev/shm
tmpfs 5.0M 4.0K 5.0M 1% /run/lock
tmpfs 3.0G 0 3.0G 0% /sys/fs/cgroup
/dev/md0 464M 82M 358M 19% /boot
/dev/md5 788G 634G 114G 85% /media/data
/dev/md6 99G 55G 39G 59% /media/old-system
tmpfs 598M 4.0K 598M 1% /run/user/117
tmpfs 598M 16K 598M 1% /run/user/1000
/dev/sdi1 247M 247M 0 100% /media/corndog/Debian 8.4.0 amd64 11
Raw
fstab
# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point> <type> <options> <dump> <pass>
# SSD = /dev/sda + /dev/sdb
# \_ /boot/ md0 ?? devices
# |_ / md1 ?? devices
# Mag = /dev/sdc + /dev/sdd
# \_ ?? md0 / 5 Used to be boot, I think it's an unformatted partition now, used to be ext3
# |_ (old /) md1 / 6
# |_ /media/b. md2 / 7
# #
# SSD #
# RAID Devices #
# #
# / was on /dev/md1 during installation
UUID=5efeb1ba-0165-4448-bd42-6e569221b139 / ext4 discard,noatime,nodiratime,errors=remount-ro 0 1
# /boot was on /dev/md0 during installation
UUID=eec1b43c-8682-448d-aaf4-45bcf5e26970 /boot ext3 relatime 0 2
# #
# Magnetic #
# RAID Devices #
# #
UUID=c42c7cca-2a64-4254-a698-ec748b494d31 /media/old-system ext4 rw,errors=remount-ro 0 1
UUID=cc0a34e7-b5f6-4092-8261-6ddbb1419a3a /media/data/ ext4 rw,relatime,data=ordered 0 0
# #
# SSD #
# Swap Devices #
# #
# swap was on /dev/sda6 during installation
UUID=e9dbf966-4a23-436f-b49c-fa1b94d36f6f none swap sw 0 0
# swap was on /dev/sdb6 during installation
UUID=199f0f29-a2bd-4468-907c-8c39ba7b2bf4 none swap sw 0 0
# #
# Magnetic #
# Swap Devices #
# #
# The next 2 devices are the magnetic swap devices
UUID=a5ae15cb-0f54-4282-941e-66e83920fae5 none swap sw 0 0
UUID=15c719da-eda0-43fc-a2e8-bafb4b8503de none swap sw 0 0
# #
# Other Devices #
# #
# Zebra USB BRTFS Backup Device
UUID=7779b500-1afb-45df-a871-b06ea8e36399 /media/zebra btrfs rw,relatime,space_cache,nofail 0 0
# Desktop CD-ROM
/dev/sr0 /media/cdrom0 udf,iso9660 user,noauto 0 0
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