memup [www.who.is.free.fr]

TODO

unp /home/home/rzr/local/tmp/slax-6.1.2.tar
bash -x ./boot/bootinst.sh 
./boot/syslinux/syslinux -d boot/syslinux /dev/sdb1
umount /dev/sdb1 ; fsck -v /dev/sdb1
fsck de util-linux-ng 2.16
dosfsck 3.0.3 (18 May 2009)
dosfsck 3.0.3, 18 May 2009, FAT32, LFN
Checking we can access the last sector of the filesystem
There are differences between boot sector and its backup.
Differences: (offset:original/backup)
  504:88/68
1) Copy original to backup
2) Copy backup to original
3) No action
? 1
Boot sector contents:
System ID "mkdosfs"
Media byte 0xf8 (hard disk)
       512 bytes per logical sector
     16384 bytes per cluster
        32 reserved sectors
First FAT starts at byte 16384 (sector 32)
         2 FATs, 32 bit entries
  39053312 bytes per FAT (= 76276 sectors)
Root directory start at cluster 2 (arbitrary size)
Data area starts at byte 78123008 (sector 152584)
   9763251 data clusters (159961104384 bytes)
63 sectors/track, 255 heads
         0 hidden sectors
 312576642 sectors total
FATs differ but appear to be intact. Use which FAT ?
1) Use first FAT
2) Use second FAT
? 1

Checking for unused clusters.
Reclaimed 1 unused cluster (16384 bytes).
Checking free cluster summary.
Free cluster summary wrong (960497 vs. really 960498)
1) Correct
2) Don't correct

? 1
Leaving file system unchanged.
/dev/sdb1: 6835 files, 8802753/9763251 clusters

Memup mediadisk sx : 2.5 HDD SATA : 160G + MMC + buttons ...

@FeedBack : http://forum.surdvd.com/viewtopic.php?p=279481#279481

http://groups.yahoo.com/group/hddplayers/photos/album/1198992861/pic/list

http://www.esstech.com/products/AVplayer/Prod_Briefs/pb6425.pdf

ESS6423 chipset : see ESS

SATA HardDisk : http://www.samsung.com/global/business/hdd/productmodel.do?type=62&subtype=67&model_cd=298

Only 1st partition is seen, must be in FAT32 too

If several partitions are created it will show “no media detected”

I managed to create 2 part , 1 fat32 + 1 extended but it's useless

@FeedBack : http://forum.ubuntu-fr.org/viewtopic.php?pid=2285719#p2285719

http://rzr.online.fr/ean/3700020506700

http://www.amazon.fr/Memup-multim%C3%A9dia-Lecteur-Bo%C3%AEtier-aluminium/dp/B001BJ5Q6C/ref=sr_1_49?ie=UTF8&s=electronics&qid=1229370523&sr=1-49

http://memup.co.uk/MEDIADISK-SX-SERIES-All-your-datas-in-your-pocket-!_a58.html?PHPSESSID=7f57af30dc68a2b96acb65f9dd07c23c

nrv:/home/rzr# cat /proc/scsi/usb-storage/1 
   Host scsi1: usb-storage
       Vendor: Genesys Logic
      Product: USB Storage
Serial Number: None
     Protocol: Transparent SCSI
    Transport: Bulk
       Quirks: MAX_SECTORS_64

dmesg
usb-storage: device found at 3
usb-storage: waiting for device to settle before scanning
scsi 2:0:0:0: Direct-Access     SAMSUNG  HM160HI          0014 PQ: 0 ANSI: 0
sd 2:0:0:0: [sdb] 312581808 512-byte hardware sectors (160042 MB)
sd 2:0:0:0: [sdb] Write Protect is off
sd 2:0:0:0: [sdb] Mode Sense: 03 00 00 00
sd 2:0:0:0: [sdb] Assuming drive cache: write through
sd 2:0:0:0: [sdb] 312581808 512-byte hardware sectors (160042 MB)
sd 2:0:0:0: [sdb] Write Protect is off
sd 2:0:0:0: [sdb] Mode Sense: 03 00 00 00
sd 2:0:0:0: [sdb] Assuming drive cache: write through
 sdb: sdb1
sd 2:0:0:0: [sdb] Attached SCSI disk
usb-storage: device scan complete


sudo fdisk -l /dev/sdb

Disk /dev/sdb: 160 GB, 160039272960 bytes
255 heads, 63 sectors/track, 19457 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

   Device Boot      Start         End      Blocks   Id  System 
/dev/sdb1               1       19457   156288321    c  FAT32 LBA

hdparm -I /dev/sdd
#| /dev/sdd:
#| HDIO_DRIVE_CMD(identify) failed: Invalid exchange


sudo fsck /dev/sdd1 
fsck de util-linux-ng 2.16
dosfsck 3.0.3, 18 May 2009, FAT32, LFN
There are differences between boot sector and its backup.
Differences: (offset:original/backup)
  504:88/68
1) Copy original to backup
2) Copy backup to original
3) No action
? 2

LANG=C sudo parted /dev/sdb -s print unit b print unit s print unit cyl print
Model: SAMSUNG HM160HI (scsi)
Disk /dev/sdb: 160GB
Sector size (logical/physical): 512B/512B
Partition Table: msdos

Number  Start   End    Size   Type     File system  Flags
 1      32.3kB  160GB  160GB  primary  fat32        boot, lba

Model: SAMSUNG HM160HI (scsi)
Disk /dev/sdb: 160041885696B
Sector size (logical/physical): 512B/512B
Partition Table: msdos

Number  Start   End            Size           Type     File system  Flags
 1      32256B  160039272959B  160039240704B  primary  fat32        boot, lba

Model: SAMSUNG HM160HI (scsi)
Disk /dev/sdb: 312581808s
Sector size (logical/physical): 512B/512B
Partition Table: msdos

Number  Start  End         Size        Type     File system  Flags
 1      63s    312576704s  312576642s  primary  fat32        boot, lba

Model: SAMSUNG HM160HI (scsi)
Disk /dev/sdb: 19457cyl
Sector size (logical/physical): 512B/512B
BIOS cylinder,head,sector geometry: 19457,255,63.  Each cylinder is 8225kB.
Partition Table: msdos

Number  Start  End       Size      Type     File system  Flags
 1      0cyl   19456cyl  19456cyl  primary  fat32        boot, lba


rsync download = 21.96MB/s

http://www.pixmania.co.uk/uk/uk/1784476/art/memup/mediadisk-sx-2-5-160-gb-u.html

Bus 002 Device 003: ID 05e3:0702 Genesys Logic, Inc. USB 2.0 IDE Adapter

@feedback: http://www.commentcamarche.net/forum/affich-2772662-disque-dur-multimedia-memup

USB

https://bugs.launchpad.net/ubuntu/+source/linux/+bug/433438

[ 1199.022768] FAT: Directory bread(block 152615) failed
[ 1199.022830] FAT: FAT read failed (blocknr 32)
[ 1199.022885] FAT: FAT read failed (blocknr 32)
[ 1203.756066] usb 2-2: device not accepting address 10, error -110
[ 1203.868088] usb 2-2: new full speed USB device using uhci_hcd and address 11
[ 1214.276152] usb 2-2: device not accepting address 11, error -110
[ 1214.276204] hub 2-0:1.0: unable to enumerate USB device on port 2

@tag: ums usb via

«««< HEAD

udev: http://www.iredale.net/p/by-title/introduction-to-udev/udev-introduction-latest.pdf

ftp sync

SRT issues

KO :

file Zeitgeist.srt ; flip  -b -m -s  Zeitgeist.srt  ; flip  -b -u -s  Zeitgeist.srt ; flip -m -s -b  Zeitgeist.srt && file Zeitgeist.srt 
Zeitgeist.srt: Non-ISO extended-ASCII English text, with CRLF, NEL line terminators
Zeitgeist.srt: data

grep -v --  "-->"  zeit2007.srt | grep -v -e "^[0-9]*$" | grep  -v  -e  "^[0-9A-Za-z .;\(\)\?\!\:\',\-]*$"

OK :

file --mime "$srt" : text/plain; charset=us-ascii
ASCII English text, with CRLF line terminators
grep "..............................................*" "$srt"|| echo "ok : lt45"

DMESG

[76712.863292] usb 2-1.1: new high speed USB device number 4 using ehci_hcd
[76712.957098] usb 2-1.1: New USB device found, idVendor=05e3, idProduct=0702
[76712.957110] usb 2-1.1: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[76712.957116] usb 2-1.1: Product: USB Storage
[76714.067161] calling  uas_init+0x0/0x1a [uas] @ 26094
[76714.067206] usbcore: registered new interface driver uas
[76714.067211] initcall uas_init+0x0/0x1a [uas] returned 0 after 43 usecs
[76714.086012] calling  usb_stor_init+0x0/0x1000 [usb_storage] @ 26094
[76714.086014] Initializing USB Mass Storage driver...
[76714.086124] usb-storage 2-1.1:1.0: Quirks match for vid 05e3 pid 0702: 520
[76714.086145] scsi6 : usb-storage 2-1.1:1.0
[76714.086247] usbcore: registered new interface driver usb-storage
[76714.086250] USB Mass Storage support registered.
[76714.086257] initcall usb_stor_init+0x0/0x1000 [usb_storage] returned 0 after 231 usecs
[76715.083436] scsi 6:0:0:0: Direct-Access     SAMSUNG  HM160HI          0014 PQ: 0 ANSI: 0
[76715.090239] sd 6:0:0:0: [sdb] 312581808 512-byte logical blocks: (160 GB/149 GiB)
[76715.091318] sd 6:0:0:0: [sdb] Write Protect is off
[76715.091325] sd 6:0:0:0: [sdb] Mode Sense: 03 00 00 00
[76715.092316] sd 6:0:0:0: [sdb] No Caching mode page present
[76715.092322] sd 6:0:0:0: [sdb] Assuming drive cache: write through
[76715.095820] sd 6:0:0:0: [sdb] No Caching mode page present
[76715.095829] sd 6:0:0:0: [sdb] Assuming drive cache: write through
[76715.730510]  sdb: sdb1
[76715.734219] sd 6:0:0:0: [sdb] No Caching mode page present
[76715.734224] sd 6:0:0:0: [sdb] Assuming drive cache: write through
[76715.734227] sd 6:0:0:0: [sdb] Attached SCSI disk
[76717.974982] calling  init_fat_fs+0x0/0xfce [fat] @ 26192
[76717.975033] initcall init_fat_fs+0x0/0xfce [fat] returned 0 after 39 usecs
[76717.991448] calling  init_vfat_fs+0x0/0x1000 [vfat] @ 26192
[76717.991482] initcall init_vfat_fs+0x0/0x1000 [vfat] returned 0 after 11 usecs
[76717.991874] FAT-fs (sdb1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive!
[76717.996706] calling  init_nls_cp437+0x0/0x1000 [nls_cp437] @ 26194
[76717.996717] initcall init_nls_cp437+0x0/0x1000 [nls_cp437] returned 0 after 0 usecs
[77234.905955] FAT-fs (sdb1): error, fat_get_cluster: invalid cluster chain (i_pos 567739012)
[77234.905962] FAT-fs (sdb1): Filesystem has been set read-only
[77234.905972] FAT-fs (sdb1): error, fat_get_cluster: invalid cluster chain (i_pos 567739012)

http://en.wikipedia.org/wiki/Badblocks