Am 21.02.2013 17:46, schrieb Phil Turmel:
On 02/21/2013 11:43 AM, Stone wrote:
Am 21.02.2013 17:41, schrieb Phil Turmel:
So you actually have five bad spots, two or three sectors apiece.
dd if=/dev/zero bs=1024 count=12 seek=1073006628 of=/dev/sdc1
dd if=/dev/zero bs=1024 count=12 seek=1073101016 of=/dev/sdc1
dd if=/dev/zero bs=1024 count=8 seek=1335739456 of=/dev/sdc1
dd if=/dev/zero bs=1024 count=8 seek=1346771164 of=/dev/sdc1
dd if=/dev/zero bs=1024 count=8 seek=1348581732 of=/dev/sdc1
One last check: Did you run "badblocks /dev/sdc" or "badblocks
/dev/sdc1" ?
Phil
"/dev/sdc1"
history: "badblocks -v /dev/sdc1 -o /root/badblocks_sdc1.txt"
Very good. So have you learned enough to be confident when you hit the
<enter> key? :-)
Phil
;-)
the dead-key was pressed
here the output:
root@bender:~# dd if=/dev/zero bs=1024 count=12 seek=1073006628 of=/dev/sdc1
12+0 records in
12+0 records out
12288 bytes (12 kB) copied, 0,00019109 s, 64,3 MB/s
root@bender:~# dd if=/dev/zero bs=1024 count=12 seek=1073101016 of=/dev/sdc1
12+0 records in
12+0 records out
12288 bytes (12 kB) copied, 0,00017799 s, 69,0 MB/s
root@bender:~# dd if=/dev/zero bs=1024 count=8 seek=1335739456 of=/dev/sdc1
8+0 records in
8+0 records out
8192 bytes (8,2 kB) copied, 0,000159338 s, 51,4 MB/s
root@bender:~# dd if=/dev/zero bs=1024 count=8 seek=1346771164 of=/dev/sdc1
8+0 records in
8+0 records out
8192 bytes (8,2 kB) copied, 0,000161977 s, 50,6 MB/s
root@bender:~# dd if=/dev/zero bs=1024 count=8 seek=1348581732 of=/dev/sdc1
8+0 records in
8+0 records out
8192 bytes (8,2 kB) copied, 0,000157825 s, 51,9 MB/s
now i boot my server with a live cd and recreate my raid.
if this was successfully i open the LUKS and check it.
here my commands for this step:
mdadm --create /dev/md2 --assume-clean --verbose --level=5
--raid-devices=4 /dev/sdc1 /dev/sdd1 missing /dev/sdf1
cryptsetup luksOpen /dev/md2 md2_nas
fsck -n /dev/md2
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