Author: freegilyeon
Forum: 기타 질문/답변
Date: 2014-01-12
NAS 디스크를 빼서 컴퓨터에 연결했습니다.
당연히 자동 마운트 될거라고 생각했는데 안되네요.
아래는 우분투에서 NAS 디스크를 수동으로 마운트 했던 실패한 방법입니다.
fdisk 목록확인naroot@na-ubuntu:/boot$ sudo fdisk -l
Disk /dev/sda: 320.1 GB, 320072933376 bytes
255 heads, 63 sectors/track, 38913 cylinders, total 625142448 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
Disk identifier: 0x741535f2
Device Boot Start End Blocks Id System
/dev/sda1 63 625137344 312568641 83 Linux
Disk /dev/sdb: 500.1 GB, 500107862016 bytes
255 heads, 63 sectors/track, 60801 cylinders, total 976773168 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
Disk identifier: 0x88078807
Device Boot Start End Blocks Id System
/dev/sdb1 * 2048 206847 102400 7 HPFS/NTFS/exFAT
/dev/sdb2 206848 205004799 102398976 7 HPFS/NTFS/exFAT
/dev/sdb3 205004800 206053375 524288 83 Linux
/dev/sdb4 206055422 976773119 385358849 5 Extended
/dev/sdb5 206055424 651714559 222829568 7 HPFS/NTFS/exFAT
/dev/sdb6 651716608 713373695 30828544 83 Linux
/dev/sdb7 713375744 966287359 126455808 83 Linux
/dev/sdb8 966289408 976773119 5241856 82 Linux swap / Solaris
WARNING: GPT (GUID Partition Table) detected on '/dev/sdc'! The util fdisk doesn't support GPT. Use GNU Parted.
Disk /dev/sdc: 3000.6 GB, 3000592982016 bytes
255 heads, 63 sectors/track, 364801 cylinders, total 5860533168 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/sdc1 1 4294967295 2147483647+ ee GPT
Partition 1 does not start on physical sector boundary.
GPT 파티션 확인naroot@na-ubuntu:/boot$ sudo parted /dev/sdc print
Model: ATA ST3000DM001-1CH1 (scsi)
Disk /dev/sdc: 3001GB
Sector size (logical/physical): 512B/4096B
Partition Table: gpt
Number Start End Size File system Name Flags
1 1049kB 1026MB 1024MB ext3 primary
2 1026MB 6146MB 5120MB primary
3 6146MB 6147MB 1049kB primary
4 6147MB 6148MB 1049kB primary
5 6148MB 7172MB 1024MB primary
6 7172MB 2992GB 2985GB xfs primary
GPT 파티션 마운트naroot@na-ubuntu:/media$ sudo mount -t xfs /dev/sdc6 /media/nasshare
마운트는 되었는데 파일 복사시 1G 정도 넘어가면 에러가 났습니다.
2 Bay NAS에 1개의 하드 디스크를 꼽았는데
raid 구성으로 에러가 나는 듯 한데 .... 하나의 disk로 raid??...
NAS에서 정보를 확인 했을 때 아래와 같이 나타나는 디스크를 우분투(12.04)에 연결해서
파일 복사를 진행하고 싶습니다. raid 구성은 모릅니다.
아래는 NAS에서 나타나는 디스크 정보입니다.
blkidroot@Nas:~# blkid
/dev/sda1: UUID="bd6fa4b1-5655-8d24-40a1-6824a2166605" TYPE="mdraid"
/dev/sda5: TYPE="swap"
/dev/sda6: UUID="daae7eb7-c1b1-4b6a-80b2-ec50800c5178" TYPE="xfs"
/dev/md0: UUID="b312c8ef-d060-410d-8dfa-4ee55823546b" TYPE="ext3"
/dev/md10: TYPE="swap"
/dev/md1: UUID="73eca267-045d-457d-95d3-6cc7944f9baf" TYPE="ext3"
/dev/md21: UUID="b4bc63be-b0f2-4a3c-a758-8e70a4f76456" TYPE="xfs"
root@Nas:~# cat /proc/mdstat
Personalities :[linear][raid0][raid1][raid6][raid5][raid4]
md21 : active raid1 sda6[0]
2914873840 blocks super 1.2 [2/1][U_]
md1 : active raid1 sda2[0]
4999156 blocks super 1.2 [2/1][U_]
md10 : active raid1 sda5[0]
1000436 blocks super 1.2 [2/1][U_]
md0 : active raid1 sda1[0]
1000384 blocks [2/1][U_]
unused devices:<none>
mdadmroot@Nas:~# mdadm --detail --scan
ARRAY /dev/md/0 metadata=0.90 UUID=b1a46fbd:248d5556:2468a140:056616a2
ARRAY /dev/md/10 metadata=1.2 name=LS-WVL-EM896:10 UUID=dd86a103:ff3e0a15:d422a958:2732a7bd
ARRAY /dev/md/1 metadata=1.2 name=LS-WVL-EM896:1 UUID=e09d8c53:b29d650e:7a442f5f:31c10890
ARRAY /dev/md/21 metadata=1.2 name=Nas:21 UUID=f0d8da86:9f41aace:fd797af7:bb60fb92
mount 정보root@Nas:~# mount
rootfs on / type rootfs (rw)
/dev/root on / type ext3 (rw,relatime,errors=continue,barrier=0,data=writeback)
proc on /proc type proc (rw,relatime)
sysfs on /sys type sysfs (rw,relatime)
udev on /dev type tmpfs (rw,nosuid,relatime,size=10240k,mode=755)
devpts on /dev/pts type devpts (rw,relatime,gid=4,mode=620)
/dev/ram1 on /mnt/ram type tmpfs (rw,relatime,size=15360k)
/dev/md0 on /boot type ext3 (rw,relatime,errors=continue,barrier=1,data=writeback)
usbfs on /proc/bus/usb type usbfs (rw,relatime)
/dev/md21 on /mnt/disk1 type xfs (rw,noatime,attr2,usrquota,grpquota)
NAS는 버팔로 LinkStation™ Pro Duo(LS-WVL) 입니다.
NAS 디스크를 떼서 우분투(12.04)에 직접 연결해서 마운트 하려면 어떻게 해야 할까요?
Forum: 기타 질문/답변
Date: 2014-01-12
NAS 디스크를 빼서 컴퓨터에 연결했습니다.
당연히 자동 마운트 될거라고 생각했는데 안되네요.
아래는 우분투에서 NAS 디스크를 수동으로 마운트 했던 실패한 방법입니다.
fdisk 목록확인naroot@na-ubuntu:/boot$ sudo fdisk -l
Disk /dev/sda: 320.1 GB, 320072933376 bytes
255 heads, 63 sectors/track, 38913 cylinders, total 625142448 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
Disk identifier: 0x741535f2
Device Boot Start End Blocks Id System
/dev/sda1 63 625137344 312568641 83 Linux
Disk /dev/sdb: 500.1 GB, 500107862016 bytes
255 heads, 63 sectors/track, 60801 cylinders, total 976773168 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
Disk identifier: 0x88078807
Device Boot Start End Blocks Id System
/dev/sdb1 * 2048 206847 102400 7 HPFS/NTFS/exFAT
/dev/sdb2 206848 205004799 102398976 7 HPFS/NTFS/exFAT
/dev/sdb3 205004800 206053375 524288 83 Linux
/dev/sdb4 206055422 976773119 385358849 5 Extended
/dev/sdb5 206055424 651714559 222829568 7 HPFS/NTFS/exFAT
/dev/sdb6 651716608 713373695 30828544 83 Linux
/dev/sdb7 713375744 966287359 126455808 83 Linux
/dev/sdb8 966289408 976773119 5241856 82 Linux swap / Solaris
WARNING: GPT (GUID Partition Table) detected on '/dev/sdc'! The util fdisk doesn't support GPT. Use GNU Parted.
Disk /dev/sdc: 3000.6 GB, 3000592982016 bytes
255 heads, 63 sectors/track, 364801 cylinders, total 5860533168 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/sdc1 1 4294967295 2147483647+ ee GPT
Partition 1 does not start on physical sector boundary.
GPT 파티션 확인naroot@na-ubuntu:/boot$ sudo parted /dev/sdc print
Model: ATA ST3000DM001-1CH1 (scsi)
Disk /dev/sdc: 3001GB
Sector size (logical/physical): 512B/4096B
Partition Table: gpt
Number Start End Size File system Name Flags
1 1049kB 1026MB 1024MB ext3 primary
2 1026MB 6146MB 5120MB primary
3 6146MB 6147MB 1049kB primary
4 6147MB 6148MB 1049kB primary
5 6148MB 7172MB 1024MB primary
6 7172MB 2992GB 2985GB xfs primary
GPT 파티션 마운트naroot@na-ubuntu:/media$ sudo mount -t xfs /dev/sdc6 /media/nasshare
마운트는 되었는데 파일 복사시 1G 정도 넘어가면 에러가 났습니다.
2 Bay NAS에 1개의 하드 디스크를 꼽았는데
raid 구성으로 에러가 나는 듯 한데 .... 하나의 disk로 raid??...
NAS에서 정보를 확인 했을 때 아래와 같이 나타나는 디스크를 우분투(12.04)에 연결해서
파일 복사를 진행하고 싶습니다. raid 구성은 모릅니다.
아래는 NAS에서 나타나는 디스크 정보입니다.
blkidroot@Nas:~# blkid
/dev/sda1: UUID="bd6fa4b1-5655-8d24-40a1-6824a2166605" TYPE="mdraid"
/dev/sda5: TYPE="swap"
/dev/sda6: UUID="daae7eb7-c1b1-4b6a-80b2-ec50800c5178" TYPE="xfs"
/dev/md0: UUID="b312c8ef-d060-410d-8dfa-4ee55823546b" TYPE="ext3"
/dev/md10: TYPE="swap"
/dev/md1: UUID="73eca267-045d-457d-95d3-6cc7944f9baf" TYPE="ext3"
/dev/md21: UUID="b4bc63be-b0f2-4a3c-a758-8e70a4f76456" TYPE="xfs"
root@Nas:~# cat /proc/mdstat
Personalities :[linear][raid0][raid1][raid6][raid5][raid4]
md21 : active raid1 sda6[0]
2914873840 blocks super 1.2 [2/1][U_]
md1 : active raid1 sda2[0]
4999156 blocks super 1.2 [2/1][U_]
md10 : active raid1 sda5[0]
1000436 blocks super 1.2 [2/1][U_]
md0 : active raid1 sda1[0]
1000384 blocks [2/1][U_]
unused devices:<none>
mdadmroot@Nas:~# mdadm --detail --scan
ARRAY /dev/md/0 metadata=0.90 UUID=b1a46fbd:248d5556:2468a140:056616a2
ARRAY /dev/md/10 metadata=1.2 name=LS-WVL-EM896:10 UUID=dd86a103:ff3e0a15:d422a958:2732a7bd
ARRAY /dev/md/1 metadata=1.2 name=LS-WVL-EM896:1 UUID=e09d8c53:b29d650e:7a442f5f:31c10890
ARRAY /dev/md/21 metadata=1.2 name=Nas:21 UUID=f0d8da86:9f41aace:fd797af7:bb60fb92
mount 정보root@Nas:~# mount
rootfs on / type rootfs (rw)
/dev/root on / type ext3 (rw,relatime,errors=continue,barrier=0,data=writeback)
proc on /proc type proc (rw,relatime)
sysfs on /sys type sysfs (rw,relatime)
udev on /dev type tmpfs (rw,nosuid,relatime,size=10240k,mode=755)
devpts on /dev/pts type devpts (rw,relatime,gid=4,mode=620)
/dev/ram1 on /mnt/ram type tmpfs (rw,relatime,size=15360k)
/dev/md0 on /boot type ext3 (rw,relatime,errors=continue,barrier=1,data=writeback)
usbfs on /proc/bus/usb type usbfs (rw,relatime)
/dev/md21 on /mnt/disk1 type xfs (rw,noatime,attr2,usrquota,grpquota)
NAS는 버팔로 LinkStation™ Pro Duo(LS-WVL) 입니다.
NAS 디스크를 떼서 우분투(12.04)에 직접 연결해서 마운트 하려면 어떻게 해야 할까요?
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