Package: mdadm Version: 3.1.4-1+8efb9d1+squeeze1 Severity: normal
I have deleted -- after finding through pain it existed -- the monthly mdadm cron job in cron.d. the problem is that this cron job will cause ALL raid's to be checked at the same time, causing a potentially very high I/O load. In my particular case with 2 RAID 6 and 2 RAID 5 it causes an I/O load that will overload the link between the CPU and the expansion cabinet. This WILL result in a number of disks being kicked from arrays, as they cannot answer in time. As it is not predictable which disks will be kicked, this can cause data loss resulting in the need to recover from backup. I have written a script in cron.daily what will cause each raid to be checked weekly, and never more then 1 at the same time. I am aware that in a profesional environment this problem should not occur. For home/small business users though a setup like mine is well usable. BUT care must be taken that the I/O rate remains within limites. And checking all raid at the same time can cause very significant The currently running recovery on the 2 raid 6 is causing an io load of about 1500 - 1600 tps. I have not checked what the limit is. Doing a "check" on all 4 raid is clearly over the limit though. -- Package-specific info: --- mdadm.conf DEVICE partitions CREATE owner=root group=disk mode=0660 auto=yes HOMEHOST <system> MAILADDR r...@romunt.nl ARRAY /dev/md/0 metadata=1.2 UUID=0482022f:ea8b960d:d4f06e8c:cd86f783 name=mythfiler2:0 ARRAY /dev/md/1 metadata=1.2 UUID=08e1195f:ccecb5ca:f4ad5439:f950bc53 name=mythfiler2:1 ARRAY /dev/md/2 metadata=1.2 UUID=1f5e84d1:bb0477a4:96a852a0:29ec7e81 name=mythfiler2:2 ARRAY /dev/md4 metadata=1.2 name=mythfiler:4 UUID=045c7d02:f0d86b64:74bb6a9a:45589b23 --- /etc/default/mdadm INITRDSTART='none' AUTOSTART=true AUTOCHECK=true START_DAEMON=true DAEMON_OPTIONS="--syslog" VERBOSE=false --- /proc/mdstat: Personalities : [raid6] [raid5] [raid4] md4 : active raid5 sda[0] sdf[4] sde[2] sdb[1] 4395405312 blocks super 1.2 level 5, 4096k chunk, algorithm 2 [4/4] [UUUU] md2 : active raid5 sdi[0] sdn[4] sdm[2] sdj[1] 4395405312 blocks super 1.2 level 5, 4096k chunk, algorithm 2 [4/4] [UUUU] md1 : active raid6 sdv[7](S) sdu[6] sdc[0] sdq[5] sds[4] sdk[1](F) sdo[2] sdg[3](F) 7814037504 blocks super 1.2 level 6, 4096k chunk, algorithm 2 [6/4] [U_U_UU] [>....................] recovery = 0.3% (6986240/1953509376) finish=5639.4min speed=5752K/sec md0 : active raid6 sdw[7] sdd[6](F) sdt[5] sdr[4] sdp[3] sdl[2] sdh[1] 7814037504 blocks super 1.2 level 6, 4096k chunk, algorithm 2 [6/5] [_UUUUU] [>....................] recovery = 0.4% (8924416/1953509376) finish=3129.2min speed=10356K/sec unused devices: <none> --- /proc/partitions: major minor #blocks name 104 0 143367120 cciss/c0d0 104 1 487424 cciss/c0d0p1 104 2 5859328 cciss/c0d0p2 104 3 5859328 cciss/c0d0p3 104 4 1 cciss/c0d0p4 104 5 5858304 cciss/c0d0p5 104 6 3905536 cciss/c0d0p6 104 7 14647296 cciss/c0d0p7 104 8 106743808 cciss/c0d0p8 8 0 1465138584 sda 8 16 1465138584 sdb 8 32 1953514584 sdc 8 64 1465138584 sde 8 80 1465138584 sdf 8 112 1953514584 sdh 8 128 1465138584 sdi 8 144 1465138584 sdj 8 176 1953514584 sdl 8 192 1465138584 sdm 8 208 1465138584 sdn 8 224 1953514584 sdo 8 240 1953514584 sdp 65 0 1953514584 sdq 65 16 1953514584 sdr 65 32 1953514584 sds 65 48 1953514584 sdt 9 0 7814037504 md0 9 1 7814037504 md1 9 2 4395405312 md2 9 4 4395405312 md4 65 64 1953514584 sdu 65 80 1953514584 sdv 65 96 1953514584 sdw --- LVM physical volumes: LVM does not seem to be used. --- mount output /dev/cciss/c0d0p2 on / type xfs (rw) tmpfs on /lib/init/rw type tmpfs (rw,nosuid,mode=0755) proc on /proc type proc (rw,noexec,nosuid,nodev) sysfs on /sys type sysfs (rw,noexec,nosuid,nodev) udev on /dev type tmpfs (rw,mode=0755) tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev) devpts on /dev/pts type devpts (rw,noexec,nosuid,gid=5,mode=620) /dev/cciss/c0d0p1 on /boot type xfs (rw) /dev/cciss/c0d0p7 on /data/sql type xfs (rw) /dev/cciss/c0d0p8 on /home type xfs (rw) /dev/cciss/c0d0p6 on /tmp type xfs (rw) /dev/cciss/c0d0p5 on /var type xfs (rw) /dev/md0 on /data/mythstorage0 type xfs (rw) /dev/md1 on /data/mythstorage1 type xfs (rw) /dev/md2 on /data/huishouden type xfs (rw) /dev/md4 on /data/mythstorage2 type xfs (rw) nfsd on /proc/fs/nfsd type nfsd (rw) rpc_pipefs on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw) --- initrd.img-2.6.38.6: 14563 blocks 2c62ad86f2b72f3d0118fa01e9dc9c8f ./etc/mdadm/mdadm.conf cb1cf979d6024e34c525db1cb6069ddd ./lib/modules/2.6.38.6/kernel/drivers/md/linear.ko 5633129c64516bf1cecd2d8e0ffa75d1 ./lib/modules/2.6.38.6/kernel/drivers/md/raid0.ko f9228e61e1eeb11e440ac9613c527baf ./lib/modules/2.6.38.6/kernel/drivers/md/raid1.ko 86b681a2597591da6bae0ebe992866c3 ./lib/modules/2.6.38.6/kernel/drivers/md/raid10.ko e2306efc7e3503d2fcb5cdccee7f2246 ./lib/modules/2.6.38.6/kernel/drivers/md/dm-mod.ko 3bb9b360390f261c11e3e2b9f1880dc8 ./sbin/mdadm f4fbd9099399ab08ba9b9f6c71d77595 ./scripts/local-top/mdadm --- initrd's /conf/conf.d/md: MD_HOMEHOST='mythfiler' MD_DEVS=none MD_MODULES='' --- /proc/modules: --- /var/log/syslog: --- volume detail: /dev/sda: Magic : a92b4efc Version : 1.2 Feature Map : 0x0 Array UUID : 045c7d02:f0d86b64:74bb6a9a:45589b23 Name : mythfiler:4 (local to host mythfiler) Creation Time : Fri Jun 22 13:07:38 2012 Raid Level : raid5 Raid Devices : 4 Avail Dev Size : 2930275120 (1397.26 GiB 1500.30 GB) Array Size : 8790810624 (4191.79 GiB 4500.90 GB) Used Dev Size : 2930270208 (1397.26 GiB 1500.30 GB) Data Offset : 2048 sectors Super Offset : 8 sectors State : clean Device UUID : 7728ae16:8a482670:7c6fbd3f:775c253a Update Time : Sun Jul 1 01:15:02 2012 Checksum : 994bc890 - correct Events : 43 Layout : left-symmetric Chunk Size : 4096K Device Role : Active device 0 Array State : AAAA ('A' == active, '.' == missing) -- /dev/sdb: Magic : a92b4efc Version : 1.2 Feature Map : 0x0 Array UUID : 045c7d02:f0d86b64:74bb6a9a:45589b23 Name : mythfiler:4 (local to host mythfiler) Creation Time : Fri Jun 22 13:07:38 2012 Raid Level : raid5 Raid Devices : 4 Avail Dev Size : 2930275120 (1397.26 GiB 1500.30 GB) Array Size : 8790810624 (4191.79 GiB 4500.90 GB) Used Dev Size : 2930270208 (1397.26 GiB 1500.30 GB) Data Offset : 2048 sectors Super Offset : 8 sectors State : clean Device UUID : b308e490:faea3087:0d5cdde1:a27f5b28 Update Time : Sun Jul 1 01:15:02 2012 Checksum : bae25afa - correct Events : 43 Layout : left-symmetric Chunk Size : 4096K Device Role : Active device 1 Array State : AAAA ('A' == active, '.' == missing) -- /dev/sdc: Magic : a92b4efc Version : 1.2 Feature Map : 0x0 Array UUID : 08e1195f:ccecb5ca:f4ad5439:f950bc53 Name : mythfiler2:1 Creation Time : Wed May 16 01:51:08 2012 Raid Level : raid6 Raid Devices : 6 Avail Dev Size : 3907027120 (1863.02 GiB 2000.40 GB) Array Size : 15628075008 (7452.05 GiB 8001.57 GB) Used Dev Size : 3907018752 (1863.01 GiB 2000.39 GB) Data Offset : 2048 sectors Super Offset : 8 sectors State : clean Device UUID : 8f7037e5:10045b3a:525256bc:7dc79ab2 Update Time : Sun Jul 1 01:34:40 2012 Checksum : 5e5367ec - correct Events : 75235 Layout : left-symmetric Chunk Size : 4096K Device Role : Active device 0 Array State : AAA.AA ('A' == active, '.' == missing) -- /dev/sde: Magic : a92b4efc Version : 1.2 Feature Map : 0x0 Array UUID : 045c7d02:f0d86b64:74bb6a9a:45589b23 Name : mythfiler:4 (local to host mythfiler) Creation Time : Fri Jun 22 13:07:38 2012 Raid Level : raid5 Raid Devices : 4 Avail Dev Size : 2930275120 (1397.26 GiB 1500.30 GB) Array Size : 8790810624 (4191.79 GiB 4500.90 GB) Used Dev Size : 2930270208 (1397.26 GiB 1500.30 GB) Data Offset : 2048 sectors Super Offset : 8 sectors State : clean Device UUID : be25952b:477a53b3:9186a361:5fdc5cd6 Update Time : Sun Jul 1 01:15:02 2012 Checksum : af7d8e94 - correct Events : 43 Layout : left-symmetric Chunk Size : 4096K Device Role : Active device 2 Array State : AAAA ('A' == active, '.' == missing) -- /dev/sdf: Magic : a92b4efc Version : 1.2 Feature Map : 0x0 Array UUID : 045c7d02:f0d86b64:74bb6a9a:45589b23 Name : mythfiler:4 (local to host mythfiler) Creation Time : Fri Jun 22 13:07:38 2012 Raid Level : raid5 Raid Devices : 4 Avail Dev Size : 2930275120 (1397.26 GiB 1500.30 GB) Array Size : 8790810624 (4191.79 GiB 4500.90 GB) Used Dev Size : 2930270208 (1397.26 GiB 1500.30 GB) Data Offset : 2048 sectors Super Offset : 8 sectors State : clean Device UUID : af308b8b:d8431973:971a6c92:d8faba07 Update Time : Sun Jul 1 01:15:02 2012 Checksum : 31601597 - correct Events : 43 Layout : left-symmetric Chunk Size : 4096K Device Role : Active device 3 Array State : AAAA ('A' == active, '.' == missing) -- /dev/sdh: Magic : a92b4efc Version : 1.2 Feature Map : 0x0 Array UUID : 0482022f:ea8b960d:d4f06e8c:cd86f783 Name : mythfiler2:0 Creation Time : Sat May 12 13:49:53 2012 Raid Level : raid6 Raid Devices : 6 Avail Dev Size : 3907027120 (1863.02 GiB 2000.40 GB) Array Size : 15628075008 (7452.05 GiB 8001.57 GB) Used Dev Size : 3907018752 (1863.01 GiB 2000.39 GB) Data Offset : 2048 sectors Super Offset : 8 sectors State : active Device UUID : 12fb9dce:1a2dbf5d:97632760:51fe17a9 Update Time : Sun Jul 1 01:34:40 2012 Checksum : 9a90caa4 - correct Events : 29114 Layout : left-symmetric Chunk Size : 4096K Device Role : Active device 1 Array State : AAAAAA ('A' == active, '.' == missing) -- /dev/sdi: Magic : a92b4efc Version : 1.2 Feature Map : 0x0 Array UUID : 1f5e84d1:bb0477a4:96a852a0:29ec7e81 Name : mythfiler2:2 Creation Time : Fri May 18 12:48:39 2012 Raid Level : raid5 Raid Devices : 4 Avail Dev Size : 2930275120 (1397.26 GiB 1500.30 GB) Array Size : 8790810624 (4191.79 GiB 4500.90 GB) Used Dev Size : 2930270208 (1397.26 GiB 1500.30 GB) Data Offset : 2048 sectors Super Offset : 8 sectors State : clean Device UUID : 1d51137f:c4cc8834:06089103:8be8828e Update Time : Sun Jul 1 01:15:14 2012 Checksum : 82fa1828 - correct Events : 62 Layout : left-symmetric Chunk Size : 4096K Device Role : Active device 0 Array State : AAAA ('A' == active, '.' == missing) -- /dev/sdj: Magic : a92b4efc Version : 1.2 Feature Map : 0x0 Array UUID : 1f5e84d1:bb0477a4:96a852a0:29ec7e81 Name : mythfiler2:2 Creation Time : Fri May 18 12:48:39 2012 Raid Level : raid5 Raid Devices : 4 Avail Dev Size : 2930275120 (1397.26 GiB 1500.30 GB) Array Size : 8790810624 (4191.79 GiB 4500.90 GB) Used Dev Size : 2930270208 (1397.26 GiB 1500.30 GB) Data Offset : 2048 sectors Super Offset : 8 sectors State : clean Device UUID : 9bdb49a8:75f252a7:f43df729:7733165e Update Time : Sun Jul 1 01:15:14 2012 Checksum : 14f44933 - correct Events : 62 Layout : left-symmetric Chunk Size : 4096K Device Role : Active device 1 Array State : AAAA ('A' == active, '.' == missing) -- /dev/sdl: Magic : a92b4efc Version : 1.2 Feature Map : 0x0 Array UUID : 0482022f:ea8b960d:d4f06e8c:cd86f783 Name : mythfiler2:0 Creation Time : Sat May 12 13:49:53 2012 Raid Level : raid6 Raid Devices : 6 Avail Dev Size : 3907027120 (1863.02 GiB 2000.40 GB) Array Size : 15628075008 (7452.05 GiB 8001.57 GB) Used Dev Size : 3907018752 (1863.01 GiB 2000.39 GB) Data Offset : 2048 sectors Super Offset : 8 sectors State : active Device UUID : a52d7ddc:45406c75:468fcf6c:4ebba2fd Update Time : Sun Jul 1 01:34:40 2012 Checksum : 214ff910 - correct Events : 29114 Layout : left-symmetric Chunk Size : 4096K Device Role : Active device 2 Array State : AAAAAA ('A' == active, '.' == missing) -- /dev/sdm: Magic : a92b4efc Version : 1.2 Feature Map : 0x0 Array UUID : 1f5e84d1:bb0477a4:96a852a0:29ec7e81 Name : mythfiler2:2 Creation Time : Fri May 18 12:48:39 2012 Raid Level : raid5 Raid Devices : 4 Avail Dev Size : 2930275120 (1397.26 GiB 1500.30 GB) Array Size : 8790810624 (4191.79 GiB 4500.90 GB) Used Dev Size : 2930270208 (1397.26 GiB 1500.30 GB) Data Offset : 2048 sectors Super Offset : 8 sectors State : clean Device UUID : a9036362:3c710b47:8e3b8933:01764c0c Update Time : Sun Jul 1 01:15:14 2012 Checksum : 268e302c - correct Events : 62 Layout : left-symmetric Chunk Size : 4096K Device Role : Active device 2 Array State : AAAA ('A' == active, '.' == missing) -- /dev/sdn: Magic : a92b4efc Version : 1.2 Feature Map : 0x0 Array UUID : 1f5e84d1:bb0477a4:96a852a0:29ec7e81 Name : mythfiler2:2 Creation Time : Fri May 18 12:48:39 2012 Raid Level : raid5 Raid Devices : 4 Avail Dev Size : 2930275120 (1397.26 GiB 1500.30 GB) Array Size : 8790810624 (4191.79 GiB 4500.90 GB) Used Dev Size : 2930270208 (1397.26 GiB 1500.30 GB) Data Offset : 2048 sectors Super Offset : 8 sectors State : clean Device UUID : f7c15c1a:fa18fab0:9e8c92a4:96c184bc Update Time : Sun Jul 1 01:15:14 2012 Checksum : 69b832e0 - correct Events : 62 Layout : left-symmetric Chunk Size : 4096K Device Role : Active device 3 Array State : AAAA ('A' == active, '.' == missing) -- /dev/sdo: Magic : a92b4efc Version : 1.2 Feature Map : 0x0 Array UUID : 08e1195f:ccecb5ca:f4ad5439:f950bc53 Name : mythfiler2:1 Creation Time : Wed May 16 01:51:08 2012 Raid Level : raid6 Raid Devices : 6 Avail Dev Size : 3907027120 (1863.02 GiB 2000.40 GB) Array Size : 15628075008 (7452.05 GiB 8001.57 GB) Used Dev Size : 3907018752 (1863.01 GiB 2000.39 GB) Data Offset : 2048 sectors Super Offset : 8 sectors State : clean Device UUID : 22b79df2:ddced65b:873eac4e:91ce4018 Update Time : Sun Jul 1 01:34:40 2012 Checksum : 85316c96 - correct Events : 75235 Layout : left-symmetric Chunk Size : 4096K Device Role : Active device 2 Array State : AAA.AA ('A' == active, '.' == missing) -- /dev/sdp: Magic : a92b4efc Version : 1.2 Feature Map : 0x0 Array UUID : 0482022f:ea8b960d:d4f06e8c:cd86f783 Name : mythfiler2:0 Creation Time : Sat May 12 13:49:53 2012 Raid Level : raid6 Raid Devices : 6 Avail Dev Size : 3907027120 (1863.02 GiB 2000.40 GB) Array Size : 15628075008 (7452.05 GiB 8001.57 GB) Used Dev Size : 3907018752 (1863.01 GiB 2000.39 GB) Data Offset : 2048 sectors Super Offset : 8 sectors State : clean Device UUID : 61987e27:b2c4fa45:732431d2:26b31202 Update Time : Sun Jul 1 01:34:41 2012 Checksum : a6b1753f - correct Events : 29115 Layout : left-symmetric Chunk Size : 4096K Device Role : Active device 3 Array State : AAAAAA ('A' == active, '.' == missing) -- /dev/sdq: Magic : a92b4efc Version : 1.2 Feature Map : 0x0 Array UUID : 08e1195f:ccecb5ca:f4ad5439:f950bc53 Name : mythfiler2:1 Creation Time : Wed May 16 01:51:08 2012 Raid Level : raid6 Raid Devices : 6 Avail Dev Size : 3907027120 (1863.02 GiB 2000.40 GB) Array Size : 15628075008 (7452.05 GiB 8001.57 GB) Used Dev Size : 3907018752 (1863.01 GiB 2000.39 GB) Data Offset : 2048 sectors Super Offset : 8 sectors State : clean Device UUID : 79d66c85:b0a8d89e:84ca377a:d44cb66d Update Time : Sun Jul 1 01:34:40 2012 Checksum : dc037003 - correct Events : 75235 Layout : left-symmetric Chunk Size : 4096K Device Role : Active device 5 Array State : AAA.AA ('A' == active, '.' == missing) -- /dev/sdr: Magic : a92b4efc Version : 1.2 Feature Map : 0x0 Array UUID : 0482022f:ea8b960d:d4f06e8c:cd86f783 Name : mythfiler2:0 Creation Time : Sat May 12 13:49:53 2012 Raid Level : raid6 Raid Devices : 6 Avail Dev Size : 3907027120 (1863.02 GiB 2000.40 GB) Array Size : 15628075008 (7452.05 GiB 8001.57 GB) Used Dev Size : 3907018752 (1863.01 GiB 2000.39 GB) Data Offset : 2048 sectors Super Offset : 8 sectors State : clean Device UUID : 9eca3e96:4f84f98e:40bba5e1:ca1ae98a Update Time : Sun Jul 1 01:34:41 2012 Checksum : f6bb658c - correct Events : 29115 Layout : left-symmetric Chunk Size : 4096K Device Role : Active device 4 Array State : AAAAAA ('A' == active, '.' == missing) -- /dev/sds: Magic : a92b4efc Version : 1.2 Feature Map : 0x0 Array UUID : 08e1195f:ccecb5ca:f4ad5439:f950bc53 Name : mythfiler2:1 Creation Time : Wed May 16 01:51:08 2012 Raid Level : raid6 Raid Devices : 6 Avail Dev Size : 3907027120 (1863.02 GiB 2000.40 GB) Array Size : 15628075008 (7452.05 GiB 8001.57 GB) Used Dev Size : 3907018752 (1863.01 GiB 2000.39 GB) Data Offset : 2048 sectors Super Offset : 8 sectors State : clean Device UUID : 21c81405:3ff559c4:bbc26688:8766ced9 Update Time : Sun Jul 1 01:34:40 2012 Checksum : fb73c023 - correct Events : 75235 Layout : left-symmetric Chunk Size : 4096K Device Role : Active device 4 Array State : AAA.AA ('A' == active, '.' == missing) -- /dev/sdt: Magic : a92b4efc Version : 1.2 Feature Map : 0x0 Array UUID : 0482022f:ea8b960d:d4f06e8c:cd86f783 Name : mythfiler2:0 Creation Time : Sat May 12 13:49:53 2012 Raid Level : raid6 Raid Devices : 6 Avail Dev Size : 3907027120 (1863.02 GiB 2000.40 GB) Array Size : 15628075008 (7452.05 GiB 8001.57 GB) Used Dev Size : 3907018752 (1863.01 GiB 2000.39 GB) Data Offset : 2048 sectors Super Offset : 8 sectors State : clean Device UUID : 42da4609:f119d7a3:d9580b1a:f9c34d36 Update Time : Sun Jul 1 01:34:41 2012 Checksum : 626b519a - correct Events : 29115 Layout : left-symmetric Chunk Size : 4096K Device Role : Active device 5 Array State : AAAAAA ('A' == active, '.' == missing) -- /dev/sdu: Magic : a92b4efc Version : 1.2 Feature Map : 0x2 Array UUID : 08e1195f:ccecb5ca:f4ad5439:f950bc53 Name : mythfiler2:1 Creation Time : Wed May 16 01:51:08 2012 Raid Level : raid6 Raid Devices : 6 Avail Dev Size : 3907027120 (1863.02 GiB 2000.40 GB) Array Size : 15628075008 (7452.05 GiB 8001.57 GB) Used Dev Size : 3907018752 (1863.01 GiB 2000.39 GB) Data Offset : 2048 sectors Super Offset : 8 sectors Recovery Offset : 0 sectors State : clean Device UUID : e1ad56f3:0caf4711:0d277956:3e0b1ba9 Update Time : Sun Jul 1 01:34:40 2012 Checksum : d40268bd - correct Events : 75235 Layout : left-symmetric Chunk Size : 4096K Device Role : Active device 1 Array State : AAA.AA ('A' == active, '.' == missing) -- /dev/sdv: Magic : a92b4efc Version : 1.2 Feature Map : 0x0 Array UUID : 08e1195f:ccecb5ca:f4ad5439:f950bc53 Name : mythfiler2:1 Creation Time : Wed May 16 01:51:08 2012 Raid Level : raid6 Raid Devices : 6 Avail Dev Size : 3907027120 (1863.02 GiB 2000.40 GB) Array Size : 15628075008 (7452.05 GiB 8001.57 GB) Used Dev Size : 3907018752 (1863.01 GiB 2000.39 GB) Data Offset : 2048 sectors Super Offset : 8 sectors State : clean Device UUID : 9ad3a708:e6a37d8e:04bea94c:51f1d3aa Update Time : Sun Jul 1 01:34:40 2012 Checksum : 5e730059 - correct Events : 75235 Layout : left-symmetric Chunk Size : 4096K Device Role : spare Array State : AAA.AA ('A' == active, '.' == missing) -- /dev/sdw: Magic : a92b4efc Version : 1.2 Feature Map : 0x2 Array UUID : 0482022f:ea8b960d:d4f06e8c:cd86f783 Name : mythfiler2:0 Creation Time : Sat May 12 13:49:53 2012 Raid Level : raid6 Raid Devices : 6 Avail Dev Size : 3907027120 (1863.02 GiB 2000.40 GB) Array Size : 15628075008 (7452.05 GiB 8001.57 GB) Used Dev Size : 3907018752 (1863.01 GiB 2000.39 GB) Data Offset : 2048 sectors Super Offset : 8 sectors Recovery Offset : 0 sectors State : clean Device UUID : 00f4057a:419c02b0:c88433dd:73969064 Update Time : Sun Jul 1 01:34:41 2012 Checksum : d0c0ec16 - correct Events : 29115 Layout : left-symmetric Chunk Size : 4096K Device Role : Active device 0 Array State : AAAAAA ('A' == active, '.' == missing) -- --- /proc/cmdline BOOT_IMAGE=/vmlinuz-2.6.38.6 root=UUID=3489236e-4e92-4f6e-ba2f-e03a3ecba231 ro quiet --- grub2: set root='(hd0,msdos2)' set root='(hd0,msdos1)' set root='(hd0,msdos1)' linux /vmlinuz-2.6.38.6 root=UUID=3489236e-4e92-4f6e-ba2f-e03a3ecba231 ro quiet set root='(hd0,msdos1)' linux /vmlinuz-2.6.38.6 root=UUID=3489236e-4e92-4f6e-ba2f-e03a3ecba231 ro single set root='(hd0,msdos1)' linux /vmlinuz-2.6.32-5-686-bigmem root=UUID=3489236e-4e92-4f6e-ba2f-e03a3ecba231 ro quiet set root='(hd0,msdos1)' linux /vmlinuz-2.6.32-5-686-bigmem root=UUID=3489236e-4e92-4f6e-ba2f-e03a3ecba231 ro single --- udev: ii udev 164-3 /dev/ and hotplug management daemon 4a574fcd059040d33ea18a8aa605a184 /lib/udev/rules.d/64-md-raid.rules --- /dev: brw-rw---- 1 root disk 9, 0 Jun 24 18:25 /dev/md0 brw-rw---- 1 root disk 9, 1 Jun 24 18:25 /dev/md1 brw-rw---- 1 root disk 9, 2 Jun 24 18:25 /dev/md2 brw-rw---- 1 root disk 9, 4 Jun 24 18:25 /dev/md4 /dev/disk/by-id: total 0 lrwxrwxrwx 1 root root 9 Jun 24 18:25 ata-SAMSUNG_HD154UI_S1Y6J1LZ301757 -> ../../sdj lrwxrwxrwx 1 root root 9 Jun 24 18:25 ata-SAMSUNG_HD154UI_S1Y6J1LZ301759 -> ../../sdn lrwxrwxrwx 1 root root 9 Jun 24 18:25 ata-SAMSUNG_HD154UI_S1Y6J1LZ301760 -> ../../sdi lrwxrwxrwx 1 root root 9 Jun 24 18:25 ata-SAMSUNG_HD154UI_S1Y6J1LZ301763 -> ../../sdm lrwxrwxrwx 1 root root 9 Jun 24 18:25 ata-SAMSUNG_HD154UI_S1Y6JD5B200953 -> ../../sdb lrwxrwxrwx 1 root root 9 Jun 24 18:25 ata-SAMSUNG_HD154UI_S1Y6JD5B201021 -> ../../sde lrwxrwxrwx 1 root root 9 Jun 24 18:25 ata-SAMSUNG_HD154UI_S1Y6JD5B201260 -> ../../sdf lrwxrwxrwx 1 root root 9 Jun 24 18:25 ata-SAMSUNG_HD154UI_S1Y6JD5B201262 -> ../../sda lrwxrwxrwx 1 root root 9 Jun 24 18:25 ata-WDC_WD2003FYYS-02W0B1_WD-WMAY04400966 -> ../../sdh lrwxrwxrwx 1 root root 9 Jun 24 18:25 ata-WDC_WD2003FYYS-02W0B1_WD-WMAY04407384 -> ../../sdc lrwxrwxrwx 1 root root 9 Jul 1 01:17 ata-WDC_WD2003FYYS-02W0B1_WD-WMAY04546712 -> ../../sdw lrwxrwxrwx 1 root root 9 Jun 24 18:25 ata-WDC_WD2003FYYS-02W0B1_WD-WMAY04546722 -> ../../sdo lrwxrwxrwx 1 root root 9 Jun 24 18:25 ata-WDC_WD2003FYYS-02W0B1_WD-WMAY04568220 -> ../../sdt lrwxrwxrwx 1 root root 9 Jun 24 18:25 ata-WDC_WD2003FYYS-02W0B1_WD-WMAY04570859 -> ../../sdr lrwxrwxrwx 1 root root 9 Jun 24 18:25 ata-WDC_WD2003FYYS-02W0B1_WD-WMAY04594049 -> ../../sdl lrwxrwxrwx 1 root root 9 Jun 24 18:25 ata-WDC_WD2003FYYS-02W0B1_WD-WMAY04748331 -> ../../sdp lrwxrwxrwx 1 root root 9 Jul 1 01:17 ata-WDC_WD20EARS-00MVWB0_WD-WMAZA2265157 -> ../../sdu lrwxrwxrwx 1 root root 9 Jun 24 18:25 ata-WDC_WD20EARS-00MVWB0_WD-WMAZA2354856 -> ../../sdq lrwxrwxrwx 1 root root 9 Jun 24 18:25 ata-WDC_WD20EARS-00MVWB0_WD-WMAZA2484181 -> ../../sds lrwxrwxrwx 1 root root 9 Jul 1 01:17 ata-WDC_WD20EARS-00MVWB0_WD-WMAZA2538779 -> ../../sdv lrwxrwxrwx 1 root root 16 Jun 24 18:25 cciss-3600508b1001844395353504152440008 -> ../../cciss/c0d0 lrwxrwxrwx 1 root root 18 Jun 24 18:25 cciss-3600508b1001844395353504152440008-part1 -> ../../cciss/c0d0p1 lrwxrwxrwx 1 root root 18 Jun 24 18:25 cciss-3600508b1001844395353504152440008-part2 -> ../../cciss/c0d0p2 lrwxrwxrwx 1 root root 18 Jun 24 18:25 cciss-3600508b1001844395353504152440008-part3 -> ../../cciss/c0d0p3 lrwxrwxrwx 1 root root 18 Jun 24 18:25 cciss-3600508b1001844395353504152440008-part4 -> ../../cciss/c0d0p4 lrwxrwxrwx 1 root root 18 Jun 24 18:25 cciss-3600508b1001844395353504152440008-part5 -> ../../cciss/c0d0p5 lrwxrwxrwx 1 root root 18 Jun 24 18:25 cciss-3600508b1001844395353504152440008-part6 -> ../../cciss/c0d0p6 lrwxrwxrwx 1 root root 18 Jun 24 18:25 cciss-3600508b1001844395353504152440008-part7 -> ../../cciss/c0d0p7 lrwxrwxrwx 1 root root 18 Jun 24 18:25 cciss-3600508b1001844395353504152440008-part8 -> ../../cciss/c0d0p8 lrwxrwxrwx 1 root root 9 Jun 24 18:25 md-name-mythfiler2:0 -> ../../md0 lrwxrwxrwx 1 root root 9 Jun 24 18:25 md-name-mythfiler2:1 -> ../../md1 lrwxrwxrwx 1 root root 9 Jun 24 18:25 md-name-mythfiler2:2 -> ../../md2 lrwxrwxrwx 1 root root 9 Jun 24 18:25 md-name-mythfiler:4 -> ../../md4 lrwxrwxrwx 1 root root 9 Jun 24 18:25 md-uuid-045c7d02:f0d86b64:74bb6a9a:45589b23 -> ../../md4 lrwxrwxrwx 1 root root 9 Jun 24 18:25 md-uuid-0482022f:ea8b960d:d4f06e8c:cd86f783 -> ../../md0 lrwxrwxrwx 1 root root 9 Jun 24 18:25 md-uuid-08e1195f:ccecb5ca:f4ad5439:f950bc53 -> ../../md1 lrwxrwxrwx 1 root root 9 Jun 24 18:25 md-uuid-1f5e84d1:bb0477a4:96a852a0:29ec7e81 -> ../../md2 lrwxrwxrwx 1 root root 9 Jun 24 18:25 scsi-SATA_SAMSUNG_HD154UIS1Y6J1LZ301757 -> ../../sdj lrwxrwxrwx 1 root root 9 Jun 24 18:25 scsi-SATA_SAMSUNG_HD154UIS1Y6J1LZ301759 -> ../../sdn lrwxrwxrwx 1 root root 9 Jun 24 18:25 scsi-SATA_SAMSUNG_HD154UIS1Y6J1LZ301760 -> ../../sdi lrwxrwxrwx 1 root root 9 Jun 24 18:25 scsi-SATA_SAMSUNG_HD154UIS1Y6J1LZ301763 -> ../../sdm lrwxrwxrwx 1 root root 9 Jun 24 18:25 scsi-SATA_SAMSUNG_HD154UIS1Y6JD5B200953 -> ../../sdb lrwxrwxrwx 1 root root 9 Jun 24 18:25 scsi-SATA_SAMSUNG_HD154UIS1Y6JD5B201021 -> ../../sde lrwxrwxrwx 1 root root 9 Jun 24 18:25 scsi-SATA_SAMSUNG_HD154UIS1Y6JD5B201260 -> ../../sdf lrwxrwxrwx 1 root root 9 Jun 24 18:25 scsi-SATA_SAMSUNG_HD154UIS1Y6JD5B201262 -> ../../sda lrwxrwxrwx 1 root root 9 Jun 24 18:25 scsi-SATA_WDC_WD2003FYYS-_WD-WMAY04400966 -> ../../sdh lrwxrwxrwx 1 root root 9 Jun 24 18:25 scsi-SATA_WDC_WD2003FYYS-_WD-WMAY04407384 -> ../../sdc lrwxrwxrwx 1 root root 9 Jul 1 01:17 scsi-SATA_WDC_WD2003FYYS-_WD-WMAY04546712 -> ../../sdw lrwxrwxrwx 1 root root 9 Jun 24 18:25 scsi-SATA_WDC_WD2003FYYS-_WD-WMAY04546722 -> ../../sdo lrwxrwxrwx 1 root root 9 Jun 24 18:25 scsi-SATA_WDC_WD2003FYYS-_WD-WMAY04568220 -> ../../sdt lrwxrwxrwx 1 root root 9 Jun 24 18:25 scsi-SATA_WDC_WD2003FYYS-_WD-WMAY04570859 -> ../../sdr lrwxrwxrwx 1 root root 9 Jun 24 18:25 scsi-SATA_WDC_WD2003FYYS-_WD-WMAY04594049 -> ../../sdl lrwxrwxrwx 1 root root 9 Jun 24 18:25 scsi-SATA_WDC_WD2003FYYS-_WD-WMAY04748331 -> ../../sdp lrwxrwxrwx 1 root root 9 Jul 1 01:17 scsi-SATA_WDC_WD20EARS-00_WD-WMAZA2265157 -> ../../sdu lrwxrwxrwx 1 root root 9 Jun 24 18:25 scsi-SATA_WDC_WD20EARS-00_WD-WMAZA2354856 -> ../../sdq lrwxrwxrwx 1 root root 9 Jun 24 18:25 scsi-SATA_WDC_WD20EARS-00_WD-WMAZA2484181 -> ../../sds lrwxrwxrwx 1 root root 9 Jul 1 01:17 scsi-SATA_WDC_WD20EARS-00_WD-WMAZA2538779 -> ../../sdv lrwxrwxrwx 1 root root 9 Jun 24 18:25 wwn-0x50014ee206c58fa6 -> ../../sdo lrwxrwxrwx 1 root root 9 Jun 24 18:25 wwn-0x50014ee206d4469e -> ../../sdt lrwxrwxrwx 1 root root 9 Jun 24 18:25 wwn-0x50014ee206d447ae -> ../../sdr lrwxrwxrwx 1 root root 9 Jun 24 18:25 wwn-0x50014ee206da026d -> ../../sdl lrwxrwxrwx 1 root root 9 Jun 24 18:25 wwn-0x50014ee206daffbe -> ../../sdp lrwxrwxrwx 1 root root 9 Jun 24 18:25 wwn-0x50014ee25c19b2be -> ../../sdc lrwxrwxrwx 1 root root 9 Jul 1 01:17 wwn-0x50014ee2b17079d3 -> ../../sdw lrwxrwxrwx 1 root root 9 Jun 24 18:25 wwn-0x50014ee2b170b3ed -> ../../sdh lrwxrwxrwx 1 root root 9 Jul 1 01:17 wwn-0x50014ee600a5bba9 -> ../../sdu lrwxrwxrwx 1 root root 9 Jun 24 18:25 wwn-0x50014ee655fb11d0 -> ../../sdq lrwxrwxrwx 1 root root 9 Jul 1 01:17 wwn-0x50014ee655fb146c -> ../../sdv lrwxrwxrwx 1 root root 9 Jun 24 18:25 wwn-0x50014ee6ab50601d -> ../../sds lrwxrwxrwx 1 root root 9 Jun 24 18:25 wwn-0x50024e90033a0fcc -> ../../sdj lrwxrwxrwx 1 root root 9 Jun 24 18:25 wwn-0x50024e90033a1055 -> ../../sdn lrwxrwxrwx 1 root root 9 Jun 24 18:25 wwn-0x50024e90033a1187 -> ../../sdi lrwxrwxrwx 1 root root 9 Jun 24 18:25 wwn-0x50024e90033a15b2 -> ../../sdm lrwxrwxrwx 1 root root 9 Jun 24 18:25 wwn-0x50024e9004af5f10 -> ../../sdb lrwxrwxrwx 1 root root 9 Jun 24 18:25 wwn-0x50024e9004af6174 -> ../../sde lrwxrwxrwx 1 root root 9 Jun 24 18:25 wwn-0x50024e9004b030f6 -> ../../sdf lrwxrwxrwx 1 root root 9 Jun 24 18:25 wwn-0x50024e9004b030f8 -> ../../sda lrwxrwxrwx 1 root root 16 Jun 24 18:25 wwn-0x600508b100184439 -> ../../cciss/c0d0 lrwxrwxrwx 1 root root 18 Jun 24 18:25 wwn-0x600508b100184439-part1 -> ../../cciss/c0d0p1 lrwxrwxrwx 1 root root 18 Jun 24 18:25 wwn-0x600508b100184439-part2 -> ../../cciss/c0d0p2 lrwxrwxrwx 1 root root 18 Jun 24 18:25 wwn-0x600508b100184439-part3 -> ../../cciss/c0d0p3 lrwxrwxrwx 1 root root 18 Jun 24 18:25 wwn-0x600508b100184439-part4 -> ../../cciss/c0d0p4 lrwxrwxrwx 1 root root 18 Jun 24 18:25 wwn-0x600508b100184439-part5 -> ../../cciss/c0d0p5 lrwxrwxrwx 1 root root 18 Jun 24 18:25 wwn-0x600508b100184439-part6 -> ../../cciss/c0d0p6 lrwxrwxrwx 1 root root 18 Jun 24 18:25 wwn-0x600508b100184439-part7 -> ../../cciss/c0d0p7 lrwxrwxrwx 1 root root 18 Jun 24 18:25 wwn-0x600508b100184439-part8 -> ../../cciss/c0d0p8 /dev/disk/by-path: total 0 lrwxrwxrwx 1 root root 16 Jun 24 18:25 pci-0000:04:03.0 -> ../../cciss/c0d0 lrwxrwxrwx 1 root root 18 Jun 24 18:25 pci-0000:04:03.0-part1 -> ../../cciss/c0d0p1 lrwxrwxrwx 1 root root 18 Jun 24 18:25 pci-0000:04:03.0-part2 -> ../../cciss/c0d0p2 lrwxrwxrwx 1 root root 18 Jun 24 18:25 pci-0000:04:03.0-part3 -> ../../cciss/c0d0p3 lrwxrwxrwx 1 root root 18 Jun 24 18:25 pci-0000:04:03.0-part4 -> ../../cciss/c0d0p4 lrwxrwxrwx 1 root root 18 Jun 24 18:25 pci-0000:04:03.0-part5 -> ../../cciss/c0d0p5 lrwxrwxrwx 1 root root 18 Jun 24 18:25 pci-0000:04:03.0-part6 -> ../../cciss/c0d0p6 lrwxrwxrwx 1 root root 18 Jun 24 18:25 pci-0000:04:03.0-part7 -> ../../cciss/c0d0p7 lrwxrwxrwx 1 root root 18 Jun 24 18:25 pci-0000:04:03.0-part8 -> ../../cciss/c0d0p8 /dev/disk/by-uuid: total 0 lrwxrwxrwx 1 root root 18 Jun 24 18:25 206bef23-9705-4ce3-966a-fd9f983bb87c -> ../../cciss/c0d0p1 lrwxrwxrwx 1 root root 9 Jun 24 18:25 27a616f3-4418-442e-ab04-b2b46b2a9ca4 -> ../../md4 lrwxrwxrwx 1 root root 18 Jun 24 18:25 3489236e-4e92-4f6e-ba2f-e03a3ecba231 -> ../../cciss/c0d0p2 lrwxrwxrwx 1 root root 9 Jun 24 18:25 6430d741-b35a-4f7b-a238-a10e068338ba -> ../../md1 lrwxrwxrwx 1 root root 18 Jun 24 18:25 8129c9d4-49cc-4a85-93d2-ba5b323b5583 -> ../../cciss/c0d0p6 lrwxrwxrwx 1 root root 9 Jun 24 18:25 a816ac5a-a993-4b92-a6d0-d423d018ad6e -> ../../md2 lrwxrwxrwx 1 root root 18 Jun 24 18:25 aa291919-0f1f-4fc0-8267-88f3e776bd6b -> ../../cciss/c0d0p5 lrwxrwxrwx 1 root root 18 Jun 24 18:25 ccc656e6-c12a-4541-a25f-833aa8982810 -> ../../cciss/c0d0p3 lrwxrwxrwx 1 root root 18 Jun 24 18:25 dd71fefb-d4c5-428d-b9da-df214530b72b -> ../../cciss/c0d0p8 lrwxrwxrwx 1 root root 9 Jun 24 18:25 e67286cb-c187-450a-9a57-691270439484 -> ../../md0 lrwxrwxrwx 1 root root 18 Jun 24 18:25 eff06da0-1310-4b7e-8f37-5a1c15cf7aa5 -> ../../cciss/c0d0p7 /dev/md: total 0 lrwxrwxrwx 1 root root 6 Jun 24 18:25 0 -> ../md0 lrwxrwxrwx 1 root root 6 Jun 24 18:25 1 -> ../md1 lrwxrwxrwx 1 root root 6 Jun 24 18:25 2 -> ../md2 Auto-generated on Sun, 01 Jul 2012 01:34:41 +0200 by mdadm bugscript 3.1.4-1+8efb9d1+squeeze1 -- System Information: Debian Release: 6.0.5 APT prefers stable-updates APT policy: (500, 'stable-updates'), (500, 'stable') Architecture: i386 (i686) Kernel: Linux 2.6.38.6 (SMP w/4 CPU cores) Locale: LANG=nl_NL.UTF-8, LC_CTYPE=nl_NL.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Versions of packages mdadm depends on: ii debconf 1.5.36.1 Debian configuration management sy ii libc6 2.11.3-3 Embedded GNU C Library: Shared lib ii lsb-base 3.2-23.2squeeze1 Linux Standard Base 3.2 init scrip ii udev 164-3 /dev/ and hotplug management daemo Versions of packages mdadm recommends: ii exim4-daemon-light [mail 4.72-6+squeeze2 lightweight Exim MTA (v4) daemon ii module-init-tools 3.12-2+b1 tools for managing Linux kernel mo mdadm suggests no packages. -- Configuration Files: /etc/cron.d/mdadm [Errno 2] Bestand of map bestaat niet: u'/etc/cron.d/mdadm' -- debconf information: mdadm/initrdstart_msg_errexist: mdadm/initrdstart_msg_intro: * mdadm/autostart: true mdadm/autocheck: true mdadm/initrdstart_msg_errblock: mdadm/mail_to: root mdadm/initrdstart_msg_errmd: * mdadm/initrdstart: none mdadm/initrdstart_msg_errconf: mdadm/initrdstart_notinconf: false mdadm/start_daemon: true -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". 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