CentOS7.3 1661 入れ直し後 - がんばります

# blkid

/dev/sda1: UUID="b65bdf81-8f06-4671-841b-6455d46e95d8" TYPE="ext4"
/dev/sda2: UUID="ad25b17a-e74d-4b80-a7d5-10b128d0658e" TYPE="ext4"
/dev/sda3: UUID="a0ff3e04-c335-4f36-9ee2-a6765009e488" TYPE="swap"

# cat /etc/fstab

UUID=ad25b17a-e74d-4b80-a7d5-10b128d0658e /                       ext4    defaults        1 1
UUID=b65bdf81-8f06-4671-841b-6455d46e95d8 /boot                   ext4    defaults        1 2
UUID=a0ff3e04-c335-4f36-9ee2-a6765009e488 swap                    swap    defaults        0 0

実KVMから

# usermod -u 500 hoge

# groupmod -g 500 hoge

# shutdown -h now

HDDつなぎ直して起動。

# blkid

/dev/sdb1: UUID="fa562ab6-0dd0-8e78-c4d6-d5c6e8032619" UUID_SUB="70f0e2dd-665a-edb2-bd22-3d07a952ee40" LABEL="serv3:0" TYPE="linux_raid_m                                                         ember" PARTUUID="afdb203c-4938-471d-bd03-7c40a320b692"
/dev/sda1: UUID="fa562ab6-0dd0-8e78-c4d6-d5c6e8032619" UUID_SUB="4365450c-a526-4d4a-3cfa-27ea4e956bad" LABEL="serv3:0" TYPE="linux_raid_m                                                         ember" PARTUUID="01c447b7-80d1-47d7-87fc-4cfe3464da61"
/dev/sdc1: UUID="46979f3a-dda2-49af-a140-722c415de195" TYPE="ext4" PARTUUID="8834bb3f-7e9d-42e6-8aab-7c30f2757c5a"
/dev/sdd1: UUID="vbfc87-fuR1-8E2k-pPZh-x8qW-yksx-rI9e3G" TYPE="LVM2_member" PARTUUID="550a6592-ee93-4be0-8a90-2fffc0632aab"
/dev/sde1: UUID="f627bbdc-8ae9-4926-8d49-7a005b3fd8fa" TYPE="ext3"
/dev/sdf1: UUID="b65bdf81-8f06-4671-841b-6455d46e95d8" TYPE="ext4"
/dev/sdf2: UUID="ad25b17a-e74d-4b80-a7d5-10b128d0658e" TYPE="ext4"
/dev/sdf3: UUID="a0ff3e04-c335-4f36-9ee2-a6765009e488" TYPE="swap"
/dev/md127: UUID="886a6e47-84b8-422b-9598-ac39d488a612" TYPE="ext4"
/dev/mapper/VG_TS-vol01: UUID="e18c4b73-2b21-4598-acfc-954e307b7f10" TYPE="ext4"

# cat /proc/mdstat

Personalities : [raid1]
md127 : active (auto-read-only) raid1 sda1[0]
      2930134016 blocks super 1.2 [2/1] [U_]
      bitmap: 7/22 pages [28KB], 65536KB chunk

unused devices:

再起動後に/homeをRAIDドライブでマウントするように変更。

# vi /etc/fstab

以下１行追加
UUID=886a6e47-84b8-422b-9598-ac39d488a612 /home                   ext4    defaults        1 2

# reboot

$ df -h

ファイルシス   サイズ  使用  残り 使用% マウント位置
/dev/sdf2        908G  3.6G  859G    1% /
devtmpfs         3.8G     0  3.8G    0% /dev
tmpfs            3.8G   84K  3.8G    1% /dev/shm
tmpfs            3.8G  9.1M  3.8G    1% /run
tmpfs            3.8G     0  3.8G    0% /sys/fs/cgroup
/dev/md127       2.7T  1.5T  1.1T   58% /home
/dev/sdf1        976M  123M  786M   14% /boot
tmpfs            770M   12K  770M    1% /run/user/42
tmpfs            770M     0  770M    0% /run/user/500

# mount /dev/sdc1 /mnt/sdc1

# mount /dev/sde1 /mnr/sde1

# mount /dev/VG_TS-vol01 /mnt/VG_TS-vol01

# rsync -av /mnt/sde1/source_rd /mnt/VG_TS-vol01/

sent 72513545598 bytes  received 3136 bytes  67360472.58 bytes/sec
total size is 72504680350  speedup is 1.00

# rsync -av /mnt/sde1/movie /mnt/VG_TS-vol01/

sent 1329021673460 bytes  received 61599 bytes  45452956.96 bytes/sec
total size is 1327422146797  speedup is 1.00
rsync error: some files/attrs were not transferred (see previous errors) (code 23) at main.c(1052) [sender=3.0.9]