所以我遇到了这个麻烦，我相信我失去了我所有的数据..但是，我发现了一个旧的mdadm –examine –scan文件，我一个月前和一个旧的mdadm.conf ….是否有可能使用这些两个项目来解决我的破碎数组？
我到目前为止所做的是在这里的链接。
这里是我发现的旧的mdadm – 检查
/dev/sdb1: Magic : a92b4efc Version : 1.2 Feature Map : 0x0 Array UUID : cbb5f346:fedb78ad:d8f6cdb7:18c42e5a Name : mediaserver:0 (local to host mediaserver) Creation Time : Thu Jun 21 01:23:41 2012 Raid Level : raid6 Raid Devices : 16 Avail Dev Size : 1953521072 (931.51 GiB 1000.20 GB) Array Size : 13674644480 (13041.16 GiB 14002.84 GB) Used Dev Size : 1953520640 (931.51 GiB 1000.20 GB) Data Offset : 2048 sectors Super Offset : 8 sectors State : clean Device UUID : 99a146bf:615aa430:a443ec21:2841e82a Update Time : Mon Oct 22 19:39:22 2012 Checksum : e94592f5 - correct Events : 7185 Layout : left-symmetric Chunk Size : 512K Device Role : Active device 4 Array State : AAAAAAAAAAAAAAAA ('A' == active, '.' == missing) /dev/sdc1: Magic : a92b4efc Version : 1.2 Feature Map : 0x0 Array UUID : cbb5f346:fedb78ad:d8f6cdb7:18c42e5a Name : mediaserver:0 (local to host mediaserver) Creation Time : Thu Jun 21 01:23:41 2012 Raid Level : raid6 Raid Devices : 16 Avail Dev Size : 1953521072 (931.51 GiB 1000.20 GB) Array Size : 13674644480 (13041.16 GiB 14002.84 GB) Used Dev Size : 1953520640 (931.51 GiB 1000.20 GB) Data Offset : 2048 sectors Super Offset : 8 sectors State : clean Device UUID : 934e400e:fc960419:50006e6f:c48e29de Update Time : Mon Oct 22 19:39:22 2012 Checksum : 216286d6 - correct Events : 7185 Layout : left-symmetric Chunk Size : 512K Device Role : Active device 5 Array State : AAAAAAAAAAAAAAAA ('A' == active, '.' == missing) /dev/sdd1: Magic : a92b4efc Version : 1.2 Feature Map : 0x0 Array UUID : cbb5f346:fedb78ad:d8f6cdb7:18c42e5a Name : mediaserver:0 (local to host mediaserver) Creation Time : Thu Jun 21 01:23:41 2012 Raid Level : raid6 Raid Devices : 16 Avail Dev Size : 1953521072 (931.51 GiB 1000.20 GB) Array Size : 13674644480 (13041.16 GiB 14002.84 GB) Used Dev Size : 1953520640 (931.51 GiB 1000.20 GB) Data Offset : 2048 sectors Super Offset : 8 sectors State : clean Device UUID : bf5290df:55168dfd:f5761d14:16ce5786 Update Time : Mon Oct 22 19:39:22 2012 Checksum : 2418c04c - correct Events : 7185 Layout : left-symmetric Chunk Size : 512K Device Role : Active device 0 Array State : AAAAAAAAAAAAAAAA ('A' == active, '.' == missing) /dev/sde1: Magic : a92b4efc Version : 1.2 Feature Map : 0x0 Array UUID : cbb5f346:fedb78ad:d8f6cdb7:18c42e5a Name : mediaserver:0 (local to host mediaserver) Creation Time : Thu Jun 21 01:23:41 2012 Raid Level : raid6 Raid Devices : 16 Avail Dev Size : 1953521072 (931.51 GiB 1000.20 GB) Array Size : 13674644480 (13041.16 GiB 14002.84 GB) Used Dev Size : 1953520640 (931.51 GiB 1000.20 GB) Data Offset : 2048 sectors Super Offset : 8 sectors State : clean Device UUID : 70119dc9:198e057c:f5f6cf1f:0b11e24b Update Time : Mon Oct 22 19:39:22 2012 Checksum : 5ddab9b6 - correct Events : 7185 Layout : left-symmetric Chunk Size : 512K Device Role : Active device 1 Array State : AAAAAAAAAAAAAAAA ('A' == active, '.' == missing) /dev/sdf1: Magic : a92b4efc Version : 1.2 Feature Map : 0x0 Array UUID : cbb5f346:fedb78ad:d8f6cdb7:18c42e5a Name : mediaserver:0 (local to host mediaserver) Creation Time : Thu Jun 21 01:23:41 2012 Raid Level : raid6 Raid Devices : 16 Avail Dev Size : 1953521072 (931.51 GiB 1000.20 GB) Array Size : 13674644480 (13041.16 GiB 14002.84 GB) Used Dev Size : 1953520640 (931.51 GiB 1000.20 GB) Data Offset : 2048 sectors Super Offset : 8 sectors State : clean Device UUID : cf0d89d8:f272d1ee:3f123a4f:dd313ca1 Update Time : Mon Oct 22 19:39:22 2012 Checksum : 6456d70c - correct Events : 7185 Layout : left-symmetric Chunk Size : 512K Device Role : Active device 2 Array State : AAAAAAAAAAAAAAAA ('A' == active, '.' == missing) /dev/sdg1: Magic : a92b4efc Version : 1.2 Feature Map : 0x0 Array UUID : cbb5f346:fedb78ad:d8f6cdb7:18c42e5a Name : mediaserver:0 (local to host mediaserver) Creation Time : Thu Jun 21 01:23:41 2012 Raid Level : raid6 Raid Devices : 16 Avail Dev Size : 1953521072 (931.51 GiB 1000.20 GB) Array Size : 13674644480 (13041.16 GiB 14002.84 GB) Used Dev Size : 1953520640 (931.51 GiB 1000.20 GB) Data Offset : 2048 sectors Super Offset : 8 sectors State : clean Device UUID : c6ec4433:f2fe4fd2:a19251b7:ffd6d6df Update Time : Mon Oct 22 19:39:22 2012 Checksum : 49436788 - correct Events : 7185 Layout : left-symmetric Chunk Size : 512K Device Role : Active device 3 Array State : AAAAAAAAAAAAAAAA ('A' == active, '.' == missing) /dev/sdh1: Magic : a92b4efc Version : 1.2 Feature Map : 0x0 Array UUID : cbb5f346:fedb78ad:d8f6cdb7:18c42e5a Name : mediaserver:0 (local to host mediaserver) Creation Time : Thu Jun 21 01:23:41 2012 Raid Level : raid6 Raid Devices : 16 Avail Dev Size : 1953521072 (931.51 GiB 1000.20 GB) Array Size : 13674644480 (13041.16 GiB 14002.84 GB) Used Dev Size : 1953520640 (931.51 GiB 1000.20 GB) Data Offset : 2048 sectors Super Offset : 8 sectors State : clean Device UUID : dd8f1c4f:edd28a32:bf20bf87:8106cee7 Update Time : Mon Oct 22 19:39:22 2012 Checksum : 9dba9c3c - correct Events : 7185 Layout : left-symmetric Chunk Size : 512K Device Role : Active device 6 Array State : AAAAAAAAAAAAAAAA ('A' == active, '.' == missing) /dev/sdi1: Magic : a92b4efc Version : 1.2 Feature Map : 0x0 Array UUID : cbb5f346:fedb78ad:d8f6cdb7:18c42e5a Name : mediaserver:0 (local to host mediaserver) Creation Time : Thu Jun 21 01:23:41 2012 Raid Level : raid6 Raid Devices : 16 Avail Dev Size : 1953521072 (931.51 GiB 1000.20 GB) Array Size : 13674644480 (13041.16 GiB 14002.84 GB) Used Dev Size : 1953520640 (931.51 GiB 1000.20 GB) Data Offset : 2048 sectors Super Offset : 8 sectors State : clean Device UUID : 4f5cc0c5:67df25a7:bea5d1ae:adaf0234 Update Time : Mon Oct 22 19:39:22 2012 Checksum : fc40a352 - correct Events : 7185 Layout : left-symmetric Chunk Size : 512K Device Role : Active device 7 Array State : AAAAAAAAAAAAAAAA ('A' == active, '.' == missing) /dev/sdj1: Magic : a92b4efc Version : 1.2 Feature Map : 0x0 Array UUID : cbb5f346:fedb78ad:d8f6cdb7:18c42e5a Name : mediaserver:0 (local to host mediaserver) Creation Time : Thu Jun 21 01:23:41 2012 Raid Level : raid6 Raid Devices : 16 Avail Dev Size : 1953521072 (931.51 GiB 1000.20 GB) Array Size : 13674644480 (13041.16 GiB 14002.84 GB) Used Dev Size : 1953520640 (931.51 GiB 1000.20 GB) Data Offset : 2048 sectors Super Offset : 8 sectors State : clean Device UUID : e9329121:97ef3ec6:da2d3cc6:ea4829f6 Update Time : Mon Oct 22 19:39:22 2012 Checksum : 50bbab87 - correct Events : 7185 Layout : left-symmetric Chunk Size : 512K Device Role : Active device 13 Array State : AAAAAAAAAAAAAAAA ('A' == active, '.' == missing) /dev/sdk1: Magic : a92b4efc Version : 1.2 Feature Map : 0x0 Array UUID : cbb5f346:fedb78ad:d8f6cdb7:18c42e5a Name : mediaserver:0 (local to host mediaserver) Creation Time : Thu Jun 21 01:23:41 2012 Raid Level : raid6 Raid Devices : 16 Avail Dev Size : 1953521072 (931.51 GiB 1000.20 GB) Array Size : 13674644480 (13041.16 GiB 14002.84 GB) Used Dev Size : 1953520640 (931.51 GiB 1000.20 GB) Data Offset : 2048 sectors Super Offset : 8 sectors State : clean Device UUID : 91d46355:6d3655b5:b1826dad:b14a22f3 Update Time : Mon Oct 22 19:39:22 2012 Checksum : 57ceea9e - correct Events : 7185 Layout : left-symmetric Chunk Size : 512K Device Role : Active device 10 Array State : AAAAAAAAAAAAAAAA ('A' == active, '.' == missing) /dev/sdl1: Magic : a92b4efc Version : 1.2 Feature Map : 0x0 Array UUID : cbb5f346:fedb78ad:d8f6cdb7:18c42e5a Name : mediaserver:0 (local to host mediaserver) Creation Time : Thu Jun 21 01:23:41 2012 Raid Level : raid6 Raid Devices : 16 Avail Dev Size : 1953521072 (931.51 GiB 1000.20 GB) Array Size : 13674644480 (13041.16 GiB 14002.84 GB) Used Dev Size : 1953520640 (931.51 GiB 1000.20 GB) Data Offset : 2048 sectors Super Offset : 8 sectors State : clean Device UUID : 4896f6d1:ca2e1dd7:08c26d07:44c3086c Update Time : Mon Oct 22 19:39:22 2012 Checksum : c9105ca1 - correct Events : 7185 Layout : left-symmetric Chunk Size : 512K Device Role : Active device 15 Array State : AAAAAAAAAAAAAAAA ('A' == active, '.' == missing) /dev/sdm1: Magic : a92b4efc Version : 1.2 Feature Map : 0x0 Array UUID : cbb5f346:fedb78ad:d8f6cdb7:18c42e5a Name : mediaserver:0 (local to host mediaserver) Creation Time : Thu Jun 21 01:23:41 2012 Raid Level : raid6 Raid Devices : 16 Avail Dev Size : 1953521072 (931.51 GiB 1000.20 GB) Array Size : 13674644480 (13041.16 GiB 14002.84 GB) Used Dev Size : 1953520640 (931.51 GiB 1000.20 GB) Data Offset : 2048 sectors Super Offset : 8 sectors State : clean Device UUID : 0e757d5e:9e1ee6f0:a37f1877:a030acb2 Update Time : Mon Oct 22 19:39:22 2012 Checksum : 25ae5631 - correct Events : 7185 Layout : left-symmetric Chunk Size : 512K Device Role : Active device 14 Array State : AAAAAAAAAAAAAAAA ('A' == active, '.' == missing) /dev/sdn1: Magic : a92b4efc Version : 1.2 Feature Map : 0x0 Array UUID : cbb5f346:fedb78ad:d8f6cdb7:18c42e5a Name : mediaserver:0 (local to host mediaserver) Creation Time : Thu Jun 21 01:23:41 2012 Raid Level : raid6 Raid Devices : 16 Avail Dev Size : 1953521072 (931.51 GiB 1000.20 GB) Array Size : 13674644480 (13041.16 GiB 14002.84 GB) Used Dev Size : 1953520640 (931.51 GiB 1000.20 GB) Data Offset : 2048 sectors Super Offset : 8 sectors State : clean Device UUID : 04bf5f29:6756326f:84101b6c:2f2c62d8 Update Time : Mon Oct 22 19:39:22 2012 Checksum : 8995645c - correct Events : 7185 Layout : left-symmetric Chunk Size : 512K Device Role : Active device 9 Array State : AAAAAAAAAAAAAAAA ('A' == active, '.' == missing) /dev/sdo1: Magic : a92b4efc Version : 1.2 Feature Map : 0x0 Array UUID : cbb5f346:fedb78ad:d8f6cdb7:18c42e5a Name : mediaserver:0 (local to host mediaserver) Creation Time : Thu Jun 21 01:23:41 2012 Raid Level : raid6 Raid Devices : 16 Avail Dev Size : 1953521072 (931.51 GiB 1000.20 GB) Array Size : 13674644480 (13041.16 GiB 14002.84 GB) Used Dev Size : 1953520640 (931.51 GiB 1000.20 GB) Data Offset : 2048 sectors Super Offset : 8 sectors State : clean Device UUID : ebabf0a8:c330157b:ff450cb8:154f5401 Update Time : Mon Oct 22 19:39:22 2012 Checksum : 89ec8402 - correct Events : 7185 Layout : left-symmetric Chunk Size : 512K Device Role : Active device 11 Array State : AAAAAAAAAAAAAAAA ('A' == active, '.' == missing) /dev/sdp1: Magic : a92b4efc Version : 1.2 Feature Map : 0x0 Array UUID : cbb5f346:fedb78ad:d8f6cdb7:18c42e5a Name : mediaserver:0 (local to host mediaserver) Creation Time : Thu Jun 21 01:23:41 2012 Raid Level : raid6 Raid Devices : 16 Avail Dev Size : 1953521072 (931.51 GiB 1000.20 GB) Array Size : 13674644480 (13041.16 GiB 14002.84 GB) Used Dev Size : 1953520640 (931.51 GiB 1000.20 GB) Data Offset : 2048 sectors Super Offset : 8 sectors State : clean Device UUID : e17c9f14:368fc642:6ec5e3d6:2b49925c Update Time : Mon Oct 22 19:39:22 2012 Checksum : 37622cef - correct Events : 7185 Layout : left-symmetric Chunk Size : 512K Device Role : Active device 12 Array State : AAAAAAAAAAAAAAAA ('A' == active, '.' == missing) /dev/sdq1: Magic : a92b4efc Version : 1.2 Feature Map : 0x0 Array UUID : cbb5f346:fedb78ad:d8f6cdb7:18c42e5a Name : mediaserver:0 (local to host mediaserver) Creation Time : Thu Jun 21 01:23:41 2012 Raid Level : raid6 Raid Devices : 16 Avail Dev Size : 1953521072 (931.51 GiB 1000.20 GB) Array Size : 13674644480 (13041.16 GiB 14002.84 GB) Used Dev Size : 1953520640 (931.51 GiB 1000.20 GB) Data Offset : 2048 sectors Super Offset : 8 sectors State : clean Device UUID : 298efb40:36e48eae:4f87c7bc:559290fa Update Time : Mon Oct 22 19:39:22 2012 Checksum : 53689e40 - correct Events : 7185 Layout : left-symmetric Chunk Size : 512K Device Role : Active device 8 Array State : AAAAAAAAAAAAAAAA ('A' == active, '.' == missing) 这里是旧的mdadm.conf
问题：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 MAILADD [email protected] # definitions of existing MD arrays # This file was auto-generated on Thu, 21 Jun 2012 01:11:03 -0400 # by mkconf $Id$ #definitions of existing MD arrays ARRAY /dev/md0 metadata=1.2 name=mediaserver:0 UUID=3591cbdb-01af-4b50-8cd9-206b02893fa7:18c42e5a
目前的mdadm – 我为每个驱动器做了显示现在显示一个不同的UUID？
Array UUID : 1c0d0df7:d321d9aa:1c920da2:2baa5067
我在尝试排除故障之前所做的最后一件事是apt-get更新和升级问题，然后重新启动。
谢谢你们！