mnemosyne

• Boot disk: 9VM6ZGVS 9SL142-302 In Warranty Expiration 17-Nov-2012
• Hitachi 0F10311 2TB MAR-2011 3.0Gb/s 7200RPM 5V 400mA 12V 850mA
  • B9KMPVJF
  • B9KMKD1F
  • B9KL52LF
  • B9KL489F
  • B9KL4G3F

Use

fdisk -H 224 -S 56

to make one partition per drive.

Create new RAID5:

mdadm -C /dev/md_d0 -c 128 -n 5 -l 5 /dev/sd[bcdef]1

Setup crypto:

cryptsetup -c aes-cbc-essiv:sha256 -s 128 -h sha256 --align-payload=1024 luksFormat /dev/md_d0
cryptsetup luksOpen /dev/md_d0 r0
pvcreate --metadatasize 506k /dev/mapper/r0 
pvs /dev/mapper/r0 -o+pe_start

PV         VG   Fmt  Attr PSize PFree 1st PE 
/dev/dm-0       lvm2 a-   7.28t 7.28t 512.00k

md1 : active raid5 sdf[0] sdj[4] sdi[3] sdh[2] sdg[1]
    2930278144 blocks level 5, 64k chunk, algorithm 2 [5/5] [UUUUU]
md0 : active raid5 sda[0] sde[4] sdd[3] sdc[5](F) sdb[1]
    3907030784 blocks level 5, 64k chunk, algorithm 2 [5/4] [UU_UU]

PV             VG   Fmt  Attr PSize PFree 
/dev/mapper/r0 v0   lvm2 a-   3.64T 16.03G
/dev/mapper/r1 v1   lvm2 a-   2.73T     0 

LV       VG   Attr   LSize   Origin Snap%  Move Log Copy% 
apollo2  v0   -wi-ao 160.00G                              
audio2   v0   -wi-ao 800.00G                              
home2    v0   -wi-ao 300.00G                              
playpen2 v0   -wi-ao 500.00G                              
video2   v0   -wi-ao   1.90T                              
miranda2 v1   -wi-ao 730.00G                              
p2       v1   -wi-ao   2.02T                              

• md0: Seagate Barracude 7200.11 1000Gbytes, ST31000340AS, 5V 0.65A, 12V 0.6A
  • 08496: 9QJ0Z8MZ, 9QJ11W1V, 9QJ0L07P, 9QJ107QP, 9QJ0MFDB
  • sdb kicked out of raid, failed badblocks test, and failed SeaTools
    • RMA'd week of August 10, 2009
    • S/N 9QJ107QP P/N 9BX158-303 F/W SD15
    • warranty expires 10-Jun-2013
    • Replacement drive (new, not the refurb): 7200.12 1TB S/N 6VP085MB ST31000528AS P/N 9SL154-300
  • sde kicked out of raid, failed badblocks test with clicking
    • RMA'd week of December 6, 2009
    • S/N 9QJ0Z8MZ P/N ST31000340AS/9BX158-303
    • warranty expires 10-Jun-2013
    • Replaces with empty-disk-3 (7200.12 1TB S/N 6VP0M986 ST31000528AS)
• md1: Western Digital WD Caviar SE16 WD7500AAKS, 750.0GB
  • 24 NOV 2007: WCAPT0604506
  • 28 JUN 2007: WCAPT0192719
  • 24 NOV 2007: WCAPT0604029
  • 23 NOV 2007: WCAPT0625812
  • 24 NOV 2007: WCAPT0620921