* Troubleshooting pendrive ext2fs
@ 2009-08-18 22:18 Casimiro de Almeida Barreto
2009-08-18 22:32 ` Andreas Dilger
2009-08-19 15:42 ` Casimiro de Almeida Barreto
0 siblings, 2 replies; 4+ messages in thread
From: Casimiro de Almeida Barreto @ 2009-08-18 22:18 UTC (permalink / raw)
To: linux-ext4
[-- Attachment #1: Type: text/plain, Size: 13642 bytes --]
Hello,
I've trouble creating an ext2/ext3/ext4 file system in a 64GBytes pendrive.
The device appears at /proc/bus/usb/devices as:
T: Bus=01 Lev=01 Prnt=01 Port=04 Cnt=01 Dev#= 4 Spd=480 MxCh= 0
D: Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1
P: Vendor=1043 ProdID=8012 Rev= 1.00
S: Manufacturer=Generic
S: Product=Flash Disk
C:* #Ifs= 1 Cfg#= 1 Atr=80 MxPwr=100mA
I:* If#= 0 Alt= 0 #EPs= 2 Cls=08(stor.) Sub=06 Prot=50 Driver=usb-storage
E: Ad=81(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E: Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
It's partioned as:
Disk /dev/sdd: 67.1 GB, 67108864512 bytes
64 heads, 32 sectors/track, 64000 cylinders
Units = cilindros of 2048 * 512 = 1048576 bytes
Disk identifier: 0x4a26a3ed
Dispositivo Boot Start End Blocks Id System
/dev/sdd1 1 64000 65535984 83 Linux
And raw partition table data is:
Disk /dev/sdd: 64 heads, 32 sectors, 64000 cylinders
Nr AF Hd Sec Cyl Hd Sec Cyl Start Size ID
1 00 1 1 0 63 32 1023 32 131071968 83
2 00 0 0 0 0 0 0 0 0 00
3 00 0 0 0 0 0 0 0 0 00
4 00 0 0 0 0 0 0 0 0 00
Disk was formatted with the following command:
[root@localhost ~]# mkfs.ext2 -L kingston -M /media/kingston -O
large_file,extent /dev/sdd1
mke2fs 1.41.4 (27-Jan-2009)
Filesystem label=kingston
OS type: Linux
Block size=4096 (log=2)
Fragment size=4096 (log=2)
4096000 inodes, 16383996 blocks
819199 blocks (5.00%) reserved for the super user
First data block=0
Maximum filesystem blocks=0
500 block groups
32768 blocks per group, 32768 fragments per group
8192 inodes per group
Superblock backups stored on blocks:
32768, 98304, 163840, 229376, 294912, 819200, 884736, 1605632, 2654208,
4096000, 7962624, 11239424
Writing inode tables: done
Writing superblocks and filesystem accounting information: done
This filesystem will be automatically checked every 33 mounts or
180 days, whichever comes first. Use tune2fs -c or -i to override.
And then checked:
# fsck -f -v /dev/sdd1
Resulting in:
[root@localhost ~]# fsck -v -f /dev/sdd1
fsck 1.41.4 (27-Jan-2009)
e2fsck 1.41.4 (27-Jan-2009)
Pass 1: Checking inodes, blocks, and sizes
Pass 2: Checking directory structure
Pass 3: Checking directory connectivity
Pass 4: Checking reference counts
Pass 5: Checking group summary information
Block bitmap differences: +(32768--34306) +(65536--66049)
+(98304--99842) +(131072--131585) +(163840--165378) +(196608--197121)
+(229376--230914) +(262144--262657) +(294912--296450) +(327680--328193)
+(360448--360961) +(393216--393729) +(425984--426497) +(458752--459265)
+(491520--492033) +(524288--524801) +(557056--557569) +(589824--590337)
+(622592--623105) +(655360--655873) +(688128--688641) +(720896--721409)
+(753664--754177) +(786432--786945) +(819200--820738) +(851968--852481)
+(884736--886274) +(917504--918017) +(950272--950785) +(983040--983553)
+(1015808--1016321) +(1048576--1049089) +(1081344--1081857)
+(1114112--1114625) +(1146880--1147393) +(1179648--1180161)
+(1212416--1212929) +(1245184--1245697) +(1277952--1278465)
+(1310720--1311233) +(1343488--1344001) +(1376256--1376769)
+(1409024--1409537) +(1441792--1442305) +(1474560--1475073)
+(1507328--1507841) +(1540096--1540609) +(1572864--1573377)
+(1605632--1607170) +(1638400--1638913) +(1671168--1671681)
+(1703936--1704449) +(1736704--1737217) +(1769472--1769985)
+(1802240--1802753) +(1835008--1835521) +(1867776--1868289)
+(1900544--1901057) +(1933312--1933825) +(1966080--1966593)
+(1998848--1999361) +(2031616--2032129) +(2064384--2064897)
+(2097152--2097665) +(2129920--2130433) +(2162688--2163201)
+(2195456--2195969) +(2228224--2228737) +(2260992--2261505)
+(2293760--2294273) +(2326528--2327041) +(2359296--2359809)
+(2392064--2392577) +(2424832--2425345) +(2457600--2458113)
+(2490368--2490881) +(2523136--2523649) +(2555904--2556417)
+(2588672--2589185) +(2621440--2621953) +(2654208--2655746)
+(2686976--2687489) +(2719744--2720257) +(2752512--2753025)
+(2785280--2785793) +(2818048--2818561) +(2850816--2851329)
+(2883584--2884097) +(2916352--2916865) +(2949120--2949633)
+(2981888--2982401) +(3014656--3015169) +(3047424--3047937)
+(3080192--3080705) +(3112960--3113473) +(3145728--3146241)
+(3178496--3179009) +(3211264--3211777) +(3244032--3244545)
+(3276800--3277313) +(3309568--3310081) +(3342336--3342849)
+(3375104--3375617) +(3407872--3408385) +(3440640--3441153)
+(3473408--3473921) +(3506176--3506689) +(3538944--3539457)
+(3571712--3572225) +(3604480--3604993) +(3637248--3637761)
+(3670016--3670529) +(3702784--3703297) +(3735552--3736065)
+(3768320--3768833) +(3801088--3801601) +(3833856--3834369)
+(3866624--3867137) +(3899392--3899905) +(3932160--3932673)
+(3964928--3965441) +(3997696--3998209) +(4030464--4030977)
+(4063232--4063745) +(4096000--4097538) +(4128768--4129281)
+(4161536--4162049) +(4194304--4194817) +(4227072--4227585)
+(4259840--4260353) +(4292608--4293121) +(4325376--4325889)
+(4358144--4358657) +(4390912--4391425) +(4423680--4424193)
+(4456448--4456961) +(4489216--4489729) +(4521984--4522497)
+(4554752--4555265) +(4587520--4588033) +(4620288--4620801)
+(4653056--4653569) +(4685824--4686337) +(4718592--4719105)
+(4751360--4751873) +(4784128--4784641) +(4816896--4817409)
+(4849664--4850177) +(4882432--4882945) +(4915200--4915713)
+(4947968--4948481) +(4980736--4981249) +(5013504--5014017)
+(5046272--5046785) +(5079040--5079553) +(5111808--5112321)
+(5144576--5145089) +(5177344--5177857) +(5210112--5210625)
+(5242880--5243393) +(5275648--5276161) +(5308416--5308929)
+(5341184--5341697) +(5373952--5374465) +(5406720--5407233)
+(5439488--5440001) +(5472256--5472769) +(5505024--5505537)
+(5537792--5538305) +(5570560--5571073) +(5603328--5603841)
+(5636096--5636609) +(5668864--5669377) +(5701632--5702145)
+(5734400--5734913) +(5767168--5767681) +(5799936--5800449)
+(5832704--5833217) +(5865472--5865985) +(5898240--5898753)
+(5931008--5931521) +(5963776--5964289) +(5996544--5997057)
+(6029312--6029825) +(6062080--6062593) +(6094848--6095361)
+(6127616--6128129) +(6160384--6160897) +(6193152--6193665)
+(6225920--6226433) +(6258688--6259201) +(6291456--6291969)
+(6324224--6324737) +(6356992--6357505) +(6389760--6390273)
+(6422528--6423041) +(6455296--6455809) +(6488064--6488577)
+(6520832--6521345) +(6553600--6554113) +(6586368--6586881)
+(6619136--6619649) +(6651904--6652417) +(6684672--6685185)
+(6717440--6717953) +(6750208--6750721) +(6782976--6783489)
+(6815744--6816257) +(6848512--6849025) +(6881280--6881793)
+(6914048--6914561) +(6946816--6947329) +(6979584--6980097)
+(7012352--7012865) +(7045120--7045633) +(7077888--7078401)
+(7110656--7111169) +(7143424--7143937) +(7176192--7176705)
+(7208960--7209473) +(7241728--7242241) +(7274496--7275009)
+(7307264--7307777) +(7340032--7340545) +(7372800--7373313)
+(7405568--7406081) +(7438336--7438849) +(7471104--7471617)
+(7503872--7504385) +(7536640--7537153) +(7569408--7569921)
+(7602176--7602689) +(7634944--7635457) +(7667712--7668225)
+(7700480--7700993) +(7733248--7733761) +(7766016--7766529)
+(7798784--7799297) +(7831552--7832065) +(7864320--7864833)
+(7897088--7897601) +(7929856--7930369) +(7962624--7964162)
+(7995392--7995905) +(8028160--8028673) +(8060928--8061441)
+(8093696--8094209) +(8126464--8126977) +(8159232--8159745)
+(8192000--8192513) +(8224768--8225281) +(8257536--8258049)
+(8290304--8290817) +(8323072--8323585) +(8355840--8356353)
+(8388608--8389121) +(8421376--8421889) +(8454144--8454657)
+(8486912--8487425) +(8519680--8520193) +(8552448--8552961)
+(8585216--8585729) +(8617984--8618497) +(8650752--8651265)
+(8683520--8684033) +(8716288--8716801) +(8749056--8749569)
+(8781824--8782337) +(8814592--8815105) +(8847360--8847873)
+(8880128--8880641) +(8912896--8913409) +(8945664--8946177)
+(8978432--8978945) +(9011200--9011713) +(9043968--9044481)
+(9076736--9077249) +(9109504--9110017) +(9142272--9142785)
+(9175040--9175553) +(9207808--9208321) +(9240576--9241089)
+(9273344--9273857) +(9306112--9306625) +(9338880--9339393)
+(9371648--9372161) +(9404416--9404929) +(9437184--9437697)
+(9469952--9470465) +(9502720--9503233) +(9535488--9536001)
+(9568256--9568769) +(9601024--9601537) +(9633792--9634305)
+(9666560--9667073) +(9699328--9699841) +(9732096--9732609)
+(9764864--9765377) +(9797632--9798145) +(9830400--9830913)
+(9863168--9863681) +(9895936--9896449) +(9928704--9929217)
+(9961472--9961985) +(9994240--9994753) +(10027008--10027521)
+(10059776--10060289) +(10092544--10093057) +(10125312--10125825)
+(10158080--10158593) +(10190848--10191361) +(10223616--10224129)
+(10256384--10256897) +(10289152--10289665) +(10321920--10322433)
+(10354688--10355201) +(10387456--10387969) +(10420224--10420737)
+(10452992--10453505) +(10485760--10486273) +(10518528--10519041)
+(10551296--10551809) +(10584064--10584577) +(10616832--10617345)
+(10649600--10650113) +(10682368--10682881) +(10715136--10715649)
+(10747904--10748417) +(10780672--10781185) +(10813440--10813953)
+(10846208--10846721) +(10878976--10879489) +(10911744--10912257)
+(10944512--10945025) +(10977280--10977793) +(11010048--11010561)
+(11042816--11043329) +(11075584--11076097) +(11108352--11108865)
+(11141120--11141633) +(11173888--11174401) +(11206656--11207169)
+(11239424--11240962) +(11272192--11272705) +(11304960--11305473)
+(11337728--11338241) +(11370496--11371009) +(11403264--11403777)
+(11436032--11436545) +(11468800--11469313) +(11501568--11502081)
+(11534336--11534849) +(11567104--11567617) +(11599872--11600385)
+(11632640--11633153) +(11665408--11665921) +(11698176--11698689)
+(11730944--11731457) +(11763712--11764225) +(11796480--11796993)
+(11829248--11829761) +(11862016--11862529) +(11894784--11895297)
+(11927552--11928065) +(11960320--11960833) +(11993088--11993601)
+(12025856--12026369) +(12058624--12059137) +(12091392--12091905)
+(12124160--12124673) +(12156928--12157441) +(12189696--12190209)
+(12222464--12222977) +(12255232--12255745) +(12288000--12288513)
+(12320768--12321281) +(12353536--12354049) +(12386304--12386817)
+(12419072--12419585) +(12451840--12452353) +(12484608--12485121)
+(12517376--12517889) +(12550144--12550657) +(12582912--12583425)
+(12615680--12616193) +(12648448--12648961) +(12681216--12681729)
+(12713984--12714497) +(12746752--12747265) +(12779520--12780033)
+(12812288--12812801) +(12845056--12845569) +(12877824--12878337)
+(12910592--12911105) +(12943360--12943873) +(12976128--12976641)
+(13008896--13009409) +(13041664--13042177) +(13074432--13074945)
+(13107200--13107713) +(13139968--13140481) +(13172736--13173249)
+(13205504--13206017) +(13238272--13238785) +(13271040--13271553)
+(13303808--13304321) +(13336576--13337089) +(13369344--13369857)
+(13402112--13402625) +(13434880--13435393) +(13467648--13468161)
+(13500416--13500929) +(13533184--13533697) +(13565952--13566465)
+(13598720--13599233) +(13631488--13632001) +(13664256--13664769)
+(13697024--13697537) +(13729792--13730305) +(13762560--13763073)
+(13795328--13795841) +(13828096--13828609) +(13860864--13861377)
+(13893632--13894145) +(13926400--13926913) +(13959168--13959681)
+(13991936--13992449) +(14024704--14025217) +(14057472--14057985)
+(14090240--14090753) +(14123008--14123521) +(14155776--14156289)
+(14188544--14189057) +(14221312--14221825) +(14254080--14254593)
+(14286848--14287361) +(14319616--14320129) +(14352384--14352897)
+(14385152--14385665) +(14417920--14418433) +(14450688--14451201)
+(14483456--14483969) +(14516224--14516737) +(14548992--14549505)
+(14581760--14582273) +(14614528--14615041) +(14647296--14647809)
+(14680064--14680577) +(14712832--14713345) +(14745600--14746113)
+(14778368--14778881) +(14811136--14811649) +(14843904--14844417)
+(14876672--14877185) +(14909440--14909953) +(14942208--14942721)
+(14974976--14975489) +(15007744--15008257) +(15040512--15041025)
+(15073280--15073793) +(15106048--15106561) +(15138816--15139329)
+(15171584--15172097) +(15204352--15204865) +(15237120--15237633)
+(15269888--15270401) +(15302656--15303169) +(15335424--15335937)
+(15368192--15368705) +(15400960--15401473) +(15433728--15434241)
+(15466496--15467009) +(15499264--15499777) +(15532032--15532545)
+(15564800--15565313) +(15597568--15598081) +(15630336--15630849)
+(15663104--15663617) +(15695872--15696385) +(15728640--15729153)
+(15761408--15761921) +(15794176--15794689) +(15826944--15827457)
+(15859712--15860225) +(15892480--15892993) +(15925248--15925761)
+(15958016--15958529) +(15990784--15991297) +(16023552--16024065)
+(16056320--16056833) +(16089088--16089601) +(16121856--16122369)
+(16154624--16155137) +(16187392--16187905) +(16220160--16220673)
+(16252928--16253441) +(16285696--16286209) +(16318464--16318977)
+(16351232--16351745)
Fix<y>?
If I fsck without -f, /dev/sdd1 will not be checked (it's marked as
clean)...
Then, if I ignore the errors, mount /dev/sdd1 at /media/kingston and do:
# PREFIX=/media/kingston/`date +%y%m%d%H%M`
# tar cjPf - /home /opt /usr/local | gpg -c -a -z0 --cipher-algo=aes256
-o ${PREFIX}.asc
It will create the backup file.
But, if I try:
# md5sum ${PREFIX}.asc > ${PREFIX}.md5
it will complain that "cannot write to device"...
I checked the device with:
# badblocks -w -v /dev/sdd1 and it went through without finding errors.
What's going wild with this particular device???
[-- Attachment #2: OpenPGP digital signature --]
[-- Type: application/pgp-signature, Size: 260 bytes --]
^ permalink raw reply [flat|nested] 4+ messages in thread* Re: Troubleshooting pendrive ext2fs
2009-08-18 22:18 Troubleshooting pendrive ext2fs Casimiro de Almeida Barreto
@ 2009-08-18 22:32 ` Andreas Dilger
2009-08-19 15:42 ` Casimiro de Almeida Barreto
1 sibling, 0 replies; 4+ messages in thread
From: Andreas Dilger @ 2009-08-18 22:32 UTC (permalink / raw)
To: Casimiro de Almeida Barreto; +Cc: linux-ext4
On Aug 18, 2009 19:18 -0300, Casimiro de Almeida Barreto wrote:
> I've trouble creating an ext2/ext3/ext4 file system in a 64GBytes pendrive.
99.99% chance this is a device or driver failure, not ext2/3/4 related.
Try writing to the raw device and seeing if that works (e.g. use
"llverdev" tool from Lustre, or just "dd" with a known pattern and
then md5sum to verify it.
Cheers, Andreas
--
Andreas Dilger
Sr. Staff Engineer, Lustre Group
Sun Microsystems of Canada, Inc.
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: Troubleshooting pendrive ext2fs
2009-08-18 22:18 Troubleshooting pendrive ext2fs Casimiro de Almeida Barreto
2009-08-18 22:32 ` Andreas Dilger
@ 2009-08-19 15:42 ` Casimiro de Almeida Barreto
1 sibling, 0 replies; 4+ messages in thread
From: Casimiro de Almeida Barreto @ 2009-08-19 15:42 UTC (permalink / raw)
To: linux-ext4; +Cc: Development discussions related to Fedora
[-- Attachment #1: Type: text/plain, Size: 14661 bytes --]
Discovered the problem:
The pendrive is a counterfeit. VID=1043 PDI=8012 does not correspond to
Kingston (iChips ???).
Somehow it is capable of storing 16GBytes of data (I recorded a file and
then unconnected the pendrive and reconnected it and verified the
content via cat $FILE | md5sum > /tmp/check.md5...
Device readily sent to police, so they'll ask the store how it appeared
there.
Sorry for the inconvenience.
CdAB
Em 18-08-2009 19:18, Casimiro de Almeida Barreto escreveu:
> Hello,
>
> I've trouble creating an ext2/ext3/ext4 file system in a 64GBytes pendrive.
>
> The device appears at /proc/bus/usb/devices as:
>
> T: Bus=01 Lev=01 Prnt=01 Port=04 Cnt=01 Dev#= 4 Spd=480 MxCh= 0
> D: Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1
> P: Vendor=1043 ProdID=8012 Rev= 1.00
> S: Manufacturer=Generic
> S: Product=Flash Disk
> C:* #Ifs= 1 Cfg#= 1 Atr=80 MxPwr=100mA
> I:* If#= 0 Alt= 0 #EPs= 2 Cls=08(stor.) Sub=06 Prot=50 Driver=usb-storage
> E: Ad=81(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
> E: Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
>
> It's partioned as:
>
> Disk /dev/sdd: 67.1 GB, 67108864512 bytes
> 64 heads, 32 sectors/track, 64000 cylinders
> Units = cilindros of 2048 * 512 = 1048576 bytes
> Disk identifier: 0x4a26a3ed
>
> Dispositivo Boot Start End Blocks Id System
> /dev/sdd1 1 64000 65535984 83 Linux
>
> And raw partition table data is:
>
> Disk /dev/sdd: 64 heads, 32 sectors, 64000 cylinders
>
> Nr AF Hd Sec Cyl Hd Sec Cyl Start Size ID
> 1 00 1 1 0 63 32 1023 32 131071968 83
> 2 00 0 0 0 0 0 0 0 0 00
> 3 00 0 0 0 0 0 0 0 0 00
> 4 00 0 0 0 0 0 0 0 0 00
>
> Disk was formatted with the following command:
>
> [root@localhost ~]# mkfs.ext2 -L kingston -M /media/kingston -O
> large_file,extent /dev/sdd1
> mke2fs 1.41.4 (27-Jan-2009)
> Filesystem label=kingston
> OS type: Linux
> Block size=4096 (log=2)
> Fragment size=4096 (log=2)
> 4096000 inodes, 16383996 blocks
> 819199 blocks (5.00%) reserved for the super user
> First data block=0
> Maximum filesystem blocks=0
> 500 block groups
> 32768 blocks per group, 32768 fragments per group
> 8192 inodes per group
> Superblock backups stored on blocks:
> 32768, 98304, 163840, 229376, 294912, 819200, 884736, 1605632, 2654208,
> 4096000, 7962624, 11239424
>
> Writing inode tables: done
> Writing superblocks and filesystem accounting information: done
>
> This filesystem will be automatically checked every 33 mounts or
> 180 days, whichever comes first. Use tune2fs -c or -i to override.
>
> And then checked:
>
> # fsck -f -v /dev/sdd1
>
> Resulting in:
>
> [root@localhost ~]# fsck -v -f /dev/sdd1
> fsck 1.41.4 (27-Jan-2009)
> e2fsck 1.41.4 (27-Jan-2009)
> Pass 1: Checking inodes, blocks, and sizes
> Pass 2: Checking directory structure
> Pass 3: Checking directory connectivity
> Pass 4: Checking reference counts
> Pass 5: Checking group summary information
> Block bitmap differences: +(32768--34306) +(65536--66049)
> +(98304--99842) +(131072--131585) +(163840--165378) +(196608--197121)
> +(229376--230914) +(262144--262657) +(294912--296450) +(327680--328193)
> +(360448--360961) +(393216--393729) +(425984--426497) +(458752--459265)
> +(491520--492033) +(524288--524801) +(557056--557569) +(589824--590337)
> +(622592--623105) +(655360--655873) +(688128--688641) +(720896--721409)
> +(753664--754177) +(786432--786945) +(819200--820738) +(851968--852481)
> +(884736--886274) +(917504--918017) +(950272--950785) +(983040--983553)
> +(1015808--1016321) +(1048576--1049089) +(1081344--1081857)
> +(1114112--1114625) +(1146880--1147393) +(1179648--1180161)
> +(1212416--1212929) +(1245184--1245697) +(1277952--1278465)
> +(1310720--1311233) +(1343488--1344001) +(1376256--1376769)
> +(1409024--1409537) +(1441792--1442305) +(1474560--1475073)
> +(1507328--1507841) +(1540096--1540609) +(1572864--1573377)
> +(1605632--1607170) +(1638400--1638913) +(1671168--1671681)
> +(1703936--1704449) +(1736704--1737217) +(1769472--1769985)
> +(1802240--1802753) +(1835008--1835521) +(1867776--1868289)
> +(1900544--1901057) +(1933312--1933825) +(1966080--1966593)
> +(1998848--1999361) +(2031616--2032129) +(2064384--2064897)
> +(2097152--2097665) +(2129920--2130433) +(2162688--2163201)
> +(2195456--2195969) +(2228224--2228737) +(2260992--2261505)
> +(2293760--2294273) +(2326528--2327041) +(2359296--2359809)
> +(2392064--2392577) +(2424832--2425345) +(2457600--2458113)
> +(2490368--2490881) +(2523136--2523649) +(2555904--2556417)
> +(2588672--2589185) +(2621440--2621953) +(2654208--2655746)
> +(2686976--2687489) +(2719744--2720257) +(2752512--2753025)
> +(2785280--2785793) +(2818048--2818561) +(2850816--2851329)
> +(2883584--2884097) +(2916352--2916865) +(2949120--2949633)
> +(2981888--2982401) +(3014656--3015169) +(3047424--3047937)
> +(3080192--3080705) +(3112960--3113473) +(3145728--3146241)
> +(3178496--3179009) +(3211264--3211777) +(3244032--3244545)
> +(3276800--3277313) +(3309568--3310081) +(3342336--3342849)
> +(3375104--3375617) +(3407872--3408385) +(3440640--3441153)
> +(3473408--3473921) +(3506176--3506689) +(3538944--3539457)
> +(3571712--3572225) +(3604480--3604993) +(3637248--3637761)
> +(3670016--3670529) +(3702784--3703297) +(3735552--3736065)
> +(3768320--3768833) +(3801088--3801601) +(3833856--3834369)
> +(3866624--3867137) +(3899392--3899905) +(3932160--3932673)
> +(3964928--3965441) +(3997696--3998209) +(4030464--4030977)
> +(4063232--4063745) +(4096000--4097538) +(4128768--4129281)
> +(4161536--4162049) +(4194304--4194817) +(4227072--4227585)
> +(4259840--4260353) +(4292608--4293121) +(4325376--4325889)
> +(4358144--4358657) +(4390912--4391425) +(4423680--4424193)
> +(4456448--4456961) +(4489216--4489729) +(4521984--4522497)
> +(4554752--4555265) +(4587520--4588033) +(4620288--4620801)
> +(4653056--4653569) +(4685824--4686337) +(4718592--4719105)
> +(4751360--4751873) +(4784128--4784641) +(4816896--4817409)
> +(4849664--4850177) +(4882432--4882945) +(4915200--4915713)
> +(4947968--4948481) +(4980736--4981249) +(5013504--5014017)
> +(5046272--5046785) +(5079040--5079553) +(5111808--5112321)
> +(5144576--5145089) +(5177344--5177857) +(5210112--5210625)
> +(5242880--5243393) +(5275648--5276161) +(5308416--5308929)
> +(5341184--5341697) +(5373952--5374465) +(5406720--5407233)
> +(5439488--5440001) +(5472256--5472769) +(5505024--5505537)
> +(5537792--5538305) +(5570560--5571073) +(5603328--5603841)
> +(5636096--5636609) +(5668864--5669377) +(5701632--5702145)
> +(5734400--5734913) +(5767168--5767681) +(5799936--5800449)
> +(5832704--5833217) +(5865472--5865985) +(5898240--5898753)
> +(5931008--5931521) +(5963776--5964289) +(5996544--5997057)
> +(6029312--6029825) +(6062080--6062593) +(6094848--6095361)
> +(6127616--6128129) +(6160384--6160897) +(6193152--6193665)
> +(6225920--6226433) +(6258688--6259201) +(6291456--6291969)
> +(6324224--6324737) +(6356992--6357505) +(6389760--6390273)
> +(6422528--6423041) +(6455296--6455809) +(6488064--6488577)
> +(6520832--6521345) +(6553600--6554113) +(6586368--6586881)
> +(6619136--6619649) +(6651904--6652417) +(6684672--6685185)
> +(6717440--6717953) +(6750208--6750721) +(6782976--6783489)
> +(6815744--6816257) +(6848512--6849025) +(6881280--6881793)
> +(6914048--6914561) +(6946816--6947329) +(6979584--6980097)
> +(7012352--7012865) +(7045120--7045633) +(7077888--7078401)
> +(7110656--7111169) +(7143424--7143937) +(7176192--7176705)
> +(7208960--7209473) +(7241728--7242241) +(7274496--7275009)
> +(7307264--7307777) +(7340032--7340545) +(7372800--7373313)
> +(7405568--7406081) +(7438336--7438849) +(7471104--7471617)
> +(7503872--7504385) +(7536640--7537153) +(7569408--7569921)
> +(7602176--7602689) +(7634944--7635457) +(7667712--7668225)
> +(7700480--7700993) +(7733248--7733761) +(7766016--7766529)
> +(7798784--7799297) +(7831552--7832065) +(7864320--7864833)
> +(7897088--7897601) +(7929856--7930369) +(7962624--7964162)
> +(7995392--7995905) +(8028160--8028673) +(8060928--8061441)
> +(8093696--8094209) +(8126464--8126977) +(8159232--8159745)
> +(8192000--8192513) +(8224768--8225281) +(8257536--8258049)
> +(8290304--8290817) +(8323072--8323585) +(8355840--8356353)
> +(8388608--8389121) +(8421376--8421889) +(8454144--8454657)
> +(8486912--8487425) +(8519680--8520193) +(8552448--8552961)
> +(8585216--8585729) +(8617984--8618497) +(8650752--8651265)
> +(8683520--8684033) +(8716288--8716801) +(8749056--8749569)
> +(8781824--8782337) +(8814592--8815105) +(8847360--8847873)
> +(8880128--8880641) +(8912896--8913409) +(8945664--8946177)
> +(8978432--8978945) +(9011200--9011713) +(9043968--9044481)
> +(9076736--9077249) +(9109504--9110017) +(9142272--9142785)
> +(9175040--9175553) +(9207808--9208321) +(9240576--9241089)
> +(9273344--9273857) +(9306112--9306625) +(9338880--9339393)
> +(9371648--9372161) +(9404416--9404929) +(9437184--9437697)
> +(9469952--9470465) +(9502720--9503233) +(9535488--9536001)
> +(9568256--9568769) +(9601024--9601537) +(9633792--9634305)
> +(9666560--9667073) +(9699328--9699841) +(9732096--9732609)
> +(9764864--9765377) +(9797632--9798145) +(9830400--9830913)
> +(9863168--9863681) +(9895936--9896449) +(9928704--9929217)
> +(9961472--9961985) +(9994240--9994753) +(10027008--10027521)
> +(10059776--10060289) +(10092544--10093057) +(10125312--10125825)
> +(10158080--10158593) +(10190848--10191361) +(10223616--10224129)
> +(10256384--10256897) +(10289152--10289665) +(10321920--10322433)
> +(10354688--10355201) +(10387456--10387969) +(10420224--10420737)
> +(10452992--10453505) +(10485760--10486273) +(10518528--10519041)
> +(10551296--10551809) +(10584064--10584577) +(10616832--10617345)
> +(10649600--10650113) +(10682368--10682881) +(10715136--10715649)
> +(10747904--10748417) +(10780672--10781185) +(10813440--10813953)
> +(10846208--10846721) +(10878976--10879489) +(10911744--10912257)
> +(10944512--10945025) +(10977280--10977793) +(11010048--11010561)
> +(11042816--11043329) +(11075584--11076097) +(11108352--11108865)
> +(11141120--11141633) +(11173888--11174401) +(11206656--11207169)
> +(11239424--11240962) +(11272192--11272705) +(11304960--11305473)
> +(11337728--11338241) +(11370496--11371009) +(11403264--11403777)
> +(11436032--11436545) +(11468800--11469313) +(11501568--11502081)
> +(11534336--11534849) +(11567104--11567617) +(11599872--11600385)
> +(11632640--11633153) +(11665408--11665921) +(11698176--11698689)
> +(11730944--11731457) +(11763712--11764225) +(11796480--11796993)
> +(11829248--11829761) +(11862016--11862529) +(11894784--11895297)
> +(11927552--11928065) +(11960320--11960833) +(11993088--11993601)
> +(12025856--12026369) +(12058624--12059137) +(12091392--12091905)
> +(12124160--12124673) +(12156928--12157441) +(12189696--12190209)
> +(12222464--12222977) +(12255232--12255745) +(12288000--12288513)
> +(12320768--12321281) +(12353536--12354049) +(12386304--12386817)
> +(12419072--12419585) +(12451840--12452353) +(12484608--12485121)
> +(12517376--12517889) +(12550144--12550657) +(12582912--12583425)
> +(12615680--12616193) +(12648448--12648961) +(12681216--12681729)
> +(12713984--12714497) +(12746752--12747265) +(12779520--12780033)
> +(12812288--12812801) +(12845056--12845569) +(12877824--12878337)
> +(12910592--12911105) +(12943360--12943873) +(12976128--12976641)
> +(13008896--13009409) +(13041664--13042177) +(13074432--13074945)
> +(13107200--13107713) +(13139968--13140481) +(13172736--13173249)
> +(13205504--13206017) +(13238272--13238785) +(13271040--13271553)
> +(13303808--13304321) +(13336576--13337089) +(13369344--13369857)
> +(13402112--13402625) +(13434880--13435393) +(13467648--13468161)
> +(13500416--13500929) +(13533184--13533697) +(13565952--13566465)
> +(13598720--13599233) +(13631488--13632001) +(13664256--13664769)
> +(13697024--13697537) +(13729792--13730305) +(13762560--13763073)
> +(13795328--13795841) +(13828096--13828609) +(13860864--13861377)
> +(13893632--13894145) +(13926400--13926913) +(13959168--13959681)
> +(13991936--13992449) +(14024704--14025217) +(14057472--14057985)
> +(14090240--14090753) +(14123008--14123521) +(14155776--14156289)
> +(14188544--14189057) +(14221312--14221825) +(14254080--14254593)
> +(14286848--14287361) +(14319616--14320129) +(14352384--14352897)
> +(14385152--14385665) +(14417920--14418433) +(14450688--14451201)
> +(14483456--14483969) +(14516224--14516737) +(14548992--14549505)
> +(14581760--14582273) +(14614528--14615041) +(14647296--14647809)
> +(14680064--14680577) +(14712832--14713345) +(14745600--14746113)
> +(14778368--14778881) +(14811136--14811649) +(14843904--14844417)
> +(14876672--14877185) +(14909440--14909953) +(14942208--14942721)
> +(14974976--14975489) +(15007744--15008257) +(15040512--15041025)
> +(15073280--15073793) +(15106048--15106561) +(15138816--15139329)
> +(15171584--15172097) +(15204352--15204865) +(15237120--15237633)
> +(15269888--15270401) +(15302656--15303169) +(15335424--15335937)
> +(15368192--15368705) +(15400960--15401473) +(15433728--15434241)
> +(15466496--15467009) +(15499264--15499777) +(15532032--15532545)
> +(15564800--15565313) +(15597568--15598081) +(15630336--15630849)
> +(15663104--15663617) +(15695872--15696385) +(15728640--15729153)
> +(15761408--15761921) +(15794176--15794689) +(15826944--15827457)
> +(15859712--15860225) +(15892480--15892993) +(15925248--15925761)
> +(15958016--15958529) +(15990784--15991297) +(16023552--16024065)
> +(16056320--16056833) +(16089088--16089601) +(16121856--16122369)
> +(16154624--16155137) +(16187392--16187905) +(16220160--16220673)
> +(16252928--16253441) +(16285696--16286209) +(16318464--16318977)
> +(16351232--16351745)
> Fix<y>?
>
> If I fsck without -f, /dev/sdd1 will not be checked (it's marked as
> clean)...
>
> Then, if I ignore the errors, mount /dev/sdd1 at /media/kingston and do:
>
> # PREFIX=/media/kingston/`date +%y%m%d%H%M`
> # tar cjPf - /home /opt /usr/local | gpg -c -a -z0 --cipher-algo=aes256
> -o ${PREFIX}.asc
>
> It will create the backup file.
>
> But, if I try:
>
> # md5sum ${PREFIX}.asc > ${PREFIX}.md5
>
> it will complain that "cannot write to device"...
>
> I checked the device with:
>
> # badblocks -w -v /dev/sdd1 and it went through without finding errors.
>
> What's going wild with this particular device???
>
>
>
[-- Attachment #2: OpenPGP digital signature --]
[-- Type: application/pgp-signature, Size: 260 bytes --]
^ permalink raw reply [flat|nested] 4+ messages in thread
* Troubleshooting pendrive ext2fs
@ 2009-08-18 22:10 Casimiro de Almeida Barreto
0 siblings, 0 replies; 4+ messages in thread
From: Casimiro de Almeida Barreto @ 2009-08-18 22:10 UTC (permalink / raw)
To: linux-ext4; +Cc: Development discussions related to Fedora
[-- Attachment #1.1.1: Type: text/plain, Size: 13638 bytes --]
Hello,
I've trouble creating an ext2/ext3/ext4 file system in a 64GBytes pendrive.
The device appears at /proc/bus/usb/devices as:
T: Bus=01 Lev=01 Prnt=01 Port=04 Cnt=01 Dev#= 4 Spd=480 MxCh= 0
D: Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1
P: Vendor=1043 ProdID=8012 Rev= 1.00
S: Manufacturer=Generic
S: Product=Flash Disk
C:* #Ifs= 1 Cfg#= 1 Atr=80 MxPwr=100mA
I:* If#= 0 Alt= 0 #EPs= 2 Cls=08(stor.) Sub=06 Prot=50 Driver=usb-storage
E: Ad=81(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E: Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
It's partioned as:
Disk /dev/sdd: 67.1 GB, 67108864512 bytes
64 heads, 32 sectors/track, 64000 cylinders
Units = cilindros of 2048 * 512 = 1048576 bytes
Disk identifier: 0x4a26a3ed
Dispositivo Boot Start End Blocks Id System
/dev/sdd1 1 64000 65535984 83 Linux
And raw partition table data is:
Disk /dev/sdd: 64 heads, 32 sectors, 64000 cylinders
Nr AF Hd Sec Cyl Hd Sec Cyl Start Size ID
1 00 1 1 0 63 32 1023 32 131071968 83
2 00 0 0 0 0 0 0 0 0 00
3 00 0 0 0 0 0 0 0 0 00
4 00 0 0 0 0 0 0 0 0 00
Disk was formatted with the following command:
[root@localhost ~]# mkfs.ext2 -L kingston -M /media/kingston -O
large_file,extent /dev/sdd1
mke2fs 1.41.4 (27-Jan-2009)
Filesystem label=kingston
OS type: Linux
Block size=4096 (log=2)
Fragment size=4096 (log=2)
4096000 inodes, 16383996 blocks
819199 blocks (5.00%) reserved for the super user
First data block=0
Maximum filesystem blocks=0
500 block groups
32768 blocks per group, 32768 fragments per group
8192 inodes per group
Superblock backups stored on blocks:
32768, 98304, 163840, 229376, 294912, 819200, 884736, 1605632, 2654208,
4096000, 7962624, 11239424
Writing inode tables: done
Writing superblocks and filesystem accounting information: done
This filesystem will be automatically checked every 33 mounts or
180 days, whichever comes first. Use tune2fs -c or -i to override.
And then checked:
# fsck -f -v /dev/sdd1
Resulting in:
[root@localhost ~]# fsck -v -f /dev/sdd1
fsck 1.41.4 (27-Jan-2009)
e2fsck 1.41.4 (27-Jan-2009)
Pass 1: Checking inodes, blocks, and sizes
Pass 2: Checking directory structure
Pass 3: Checking directory connectivity
Pass 4: Checking reference counts
Pass 5: Checking group summary information
Block bitmap differences: +(32768--34306) +(65536--66049)
+(98304--99842) +(131072--131585) +(163840--165378) +(196608--197121)
+(229376--230914) +(262144--262657) +(294912--296450) +(327680--328193)
+(360448--360961) +(393216--393729) +(425984--426497) +(458752--459265)
+(491520--492033) +(524288--524801) +(557056--557569) +(589824--590337)
+(622592--623105) +(655360--655873) +(688128--688641) +(720896--721409)
+(753664--754177) +(786432--786945) +(819200--820738) +(851968--852481)
+(884736--886274) +(917504--918017) +(950272--950785) +(983040--983553)
+(1015808--1016321) +(1048576--1049089) +(1081344--1081857)
+(1114112--1114625) +(1146880--1147393) +(1179648--1180161)
+(1212416--1212929) +(1245184--1245697) +(1277952--1278465)
+(1310720--1311233) +(1343488--1344001) +(1376256--1376769)
+(1409024--1409537) +(1441792--1442305) +(1474560--1475073)
+(1507328--1507841) +(1540096--1540609) +(1572864--1573377)
+(1605632--1607170) +(1638400--1638913) +(1671168--1671681)
+(1703936--1704449) +(1736704--1737217) +(1769472--1769985)
+(1802240--1802753) +(1835008--1835521) +(1867776--1868289)
+(1900544--1901057) +(1933312--1933825) +(1966080--1966593)
+(1998848--1999361) +(2031616--2032129) +(2064384--2064897)
+(2097152--2097665) +(2129920--2130433) +(2162688--2163201)
+(2195456--2195969) +(2228224--2228737) +(2260992--2261505)
+(2293760--2294273) +(2326528--2327041) +(2359296--2359809)
+(2392064--2392577) +(2424832--2425345) +(2457600--2458113)
+(2490368--2490881) +(2523136--2523649) +(2555904--2556417)
+(2588672--2589185) +(2621440--2621953) +(2654208--2655746)
+(2686976--2687489) +(2719744--2720257) +(2752512--2753025)
+(2785280--2785793) +(2818048--2818561) +(2850816--2851329)
+(2883584--2884097) +(2916352--2916865) +(2949120--2949633)
+(2981888--2982401) +(3014656--3015169) +(3047424--3047937)
+(3080192--3080705) +(3112960--3113473) +(3145728--3146241)
+(3178496--3179009) +(3211264--3211777) +(3244032--3244545)
+(3276800--3277313) +(3309568--3310081) +(3342336--3342849)
+(3375104--3375617) +(3407872--3408385) +(3440640--3441153)
+(3473408--3473921) +(3506176--3506689) +(3538944--3539457)
+(3571712--3572225) +(3604480--3604993) +(3637248--3637761)
+(3670016--3670529) +(3702784--3703297) +(3735552--3736065)
+(3768320--3768833) +(3801088--3801601) +(3833856--3834369)
+(3866624--3867137) +(3899392--3899905) +(3932160--3932673)
+(3964928--3965441) +(3997696--3998209) +(4030464--4030977)
+(4063232--4063745) +(4096000--4097538) +(4128768--4129281)
+(4161536--4162049) +(4194304--4194817) +(4227072--4227585)
+(4259840--4260353) +(4292608--4293121) +(4325376--4325889)
+(4358144--4358657) +(4390912--4391425) +(4423680--4424193)
+(4456448--4456961) +(4489216--4489729) +(4521984--4522497)
+(4554752--4555265) +(4587520--4588033) +(4620288--4620801)
+(4653056--4653569) +(4685824--4686337) +(4718592--4719105)
+(4751360--4751873) +(4784128--4784641) +(4816896--4817409)
+(4849664--4850177) +(4882432--4882945) +(4915200--4915713)
+(4947968--4948481) +(4980736--4981249) +(5013504--5014017)
+(5046272--5046785) +(5079040--5079553) +(5111808--5112321)
+(5144576--5145089) +(5177344--5177857) +(5210112--5210625)
+(5242880--5243393) +(5275648--5276161) +(5308416--5308929)
+(5341184--5341697) +(5373952--5374465) +(5406720--5407233)
+(5439488--5440001) +(5472256--5472769) +(5505024--5505537)
+(5537792--5538305) +(5570560--5571073) +(5603328--5603841)
+(5636096--5636609) +(5668864--5669377) +(5701632--5702145)
+(5734400--5734913) +(5767168--5767681) +(5799936--5800449)
+(5832704--5833217) +(5865472--5865985) +(5898240--5898753)
+(5931008--5931521) +(5963776--5964289) +(5996544--5997057)
+(6029312--6029825) +(6062080--6062593) +(6094848--6095361)
+(6127616--6128129) +(6160384--6160897) +(6193152--6193665)
+(6225920--6226433) +(6258688--6259201) +(6291456--6291969)
+(6324224--6324737) +(6356992--6357505) +(6389760--6390273)
+(6422528--6423041) +(6455296--6455809) +(6488064--6488577)
+(6520832--6521345) +(6553600--6554113) +(6586368--6586881)
+(6619136--6619649) +(6651904--6652417) +(6684672--6685185)
+(6717440--6717953) +(6750208--6750721) +(6782976--6783489)
+(6815744--6816257) +(6848512--6849025) +(6881280--6881793)
+(6914048--6914561) +(6946816--6947329) +(6979584--6980097)
+(7012352--7012865) +(7045120--7045633) +(7077888--7078401)
+(7110656--7111169) +(7143424--7143937) +(7176192--7176705)
+(7208960--7209473) +(7241728--7242241) +(7274496--7275009)
+(7307264--7307777) +(7340032--7340545) +(7372800--7373313)
+(7405568--7406081) +(7438336--7438849) +(7471104--7471617)
+(7503872--7504385) +(7536640--7537153) +(7569408--7569921)
+(7602176--7602689) +(7634944--7635457) +(7667712--7668225)
+(7700480--7700993) +(7733248--7733761) +(7766016--7766529)
+(7798784--7799297) +(7831552--7832065) +(7864320--7864833)
+(7897088--7897601) +(7929856--7930369) +(7962624--7964162)
+(7995392--7995905) +(8028160--8028673) +(8060928--8061441)
+(8093696--8094209) +(8126464--8126977) +(8159232--8159745)
+(8192000--8192513) +(8224768--8225281) +(8257536--8258049)
+(8290304--8290817) +(8323072--8323585) +(8355840--8356353)
+(8388608--8389121) +(8421376--8421889) +(8454144--8454657)
+(8486912--8487425) +(8519680--8520193) +(8552448--8552961)
+(8585216--8585729) +(8617984--8618497) +(8650752--8651265)
+(8683520--8684033) +(8716288--8716801) +(8749056--8749569)
+(8781824--8782337) +(8814592--8815105) +(8847360--8847873)
+(8880128--8880641) +(8912896--8913409) +(8945664--8946177)
+(8978432--8978945) +(9011200--9011713) +(9043968--9044481)
+(9076736--9077249) +(9109504--9110017) +(9142272--9142785)
+(9175040--9175553) +(9207808--9208321) +(9240576--9241089)
+(9273344--9273857) +(9306112--9306625) +(9338880--9339393)
+(9371648--9372161) +(9404416--9404929) +(9437184--9437697)
+(9469952--9470465) +(9502720--9503233) +(9535488--9536001)
+(9568256--9568769) +(9601024--9601537) +(9633792--9634305)
+(9666560--9667073) +(9699328--9699841) +(9732096--9732609)
+(9764864--9765377) +(9797632--9798145) +(9830400--9830913)
+(9863168--9863681) +(9895936--9896449) +(9928704--9929217)
+(9961472--9961985) +(9994240--9994753) +(10027008--10027521)
+(10059776--10060289) +(10092544--10093057) +(10125312--10125825)
+(10158080--10158593) +(10190848--10191361) +(10223616--10224129)
+(10256384--10256897) +(10289152--10289665) +(10321920--10322433)
+(10354688--10355201) +(10387456--10387969) +(10420224--10420737)
+(10452992--10453505) +(10485760--10486273) +(10518528--10519041)
+(10551296--10551809) +(10584064--10584577) +(10616832--10617345)
+(10649600--10650113) +(10682368--10682881) +(10715136--10715649)
+(10747904--10748417) +(10780672--10781185) +(10813440--10813953)
+(10846208--10846721) +(10878976--10879489) +(10911744--10912257)
+(10944512--10945025) +(10977280--10977793) +(11010048--11010561)
+(11042816--11043329) +(11075584--11076097) +(11108352--11108865)
+(11141120--11141633) +(11173888--11174401) +(11206656--11207169)
+(11239424--11240962) +(11272192--11272705) +(11304960--11305473)
+(11337728--11338241) +(11370496--11371009) +(11403264--11403777)
+(11436032--11436545) +(11468800--11469313) +(11501568--11502081)
+(11534336--11534849) +(11567104--11567617) +(11599872--11600385)
+(11632640--11633153) +(11665408--11665921) +(11698176--11698689)
+(11730944--11731457) +(11763712--11764225) +(11796480--11796993)
+(11829248--11829761) +(11862016--11862529) +(11894784--11895297)
+(11927552--11928065) +(11960320--11960833) +(11993088--11993601)
+(12025856--12026369) +(12058624--12059137) +(12091392--12091905)
+(12124160--12124673) +(12156928--12157441) +(12189696--12190209)
+(12222464--12222977) +(12255232--12255745) +(12288000--12288513)
+(12320768--12321281) +(12353536--12354049) +(12386304--12386817)
+(12419072--12419585) +(12451840--12452353) +(12484608--12485121)
+(12517376--12517889) +(12550144--12550657) +(12582912--12583425)
+(12615680--12616193) +(12648448--12648961) +(12681216--12681729)
+(12713984--12714497) +(12746752--12747265) +(12779520--12780033)
+(12812288--12812801) +(12845056--12845569) +(12877824--12878337)
+(12910592--12911105) +(12943360--12943873) +(12976128--12976641)
+(13008896--13009409) +(13041664--13042177) +(13074432--13074945)
+(13107200--13107713) +(13139968--13140481) +(13172736--13173249)
+(13205504--13206017) +(13238272--13238785) +(13271040--13271553)
+(13303808--13304321) +(13336576--13337089) +(13369344--13369857)
+(13402112--13402625) +(13434880--13435393) +(13467648--13468161)
+(13500416--13500929) +(13533184--13533697) +(13565952--13566465)
+(13598720--13599233) +(13631488--13632001) +(13664256--13664769)
+(13697024--13697537) +(13729792--13730305) +(13762560--13763073)
+(13795328--13795841) +(13828096--13828609) +(13860864--13861377)
+(13893632--13894145) +(13926400--13926913) +(13959168--13959681)
+(13991936--13992449) +(14024704--14025217) +(14057472--14057985)
+(14090240--14090753) +(14123008--14123521) +(14155776--14156289)
+(14188544--14189057) +(14221312--14221825) +(14254080--14254593)
+(14286848--14287361) +(14319616--14320129) +(14352384--14352897)
+(14385152--14385665) +(14417920--14418433) +(14450688--14451201)
+(14483456--14483969) +(14516224--14516737) +(14548992--14549505)
+(14581760--14582273) +(14614528--14615041) +(14647296--14647809)
+(14680064--14680577) +(14712832--14713345) +(14745600--14746113)
+(14778368--14778881) +(14811136--14811649) +(14843904--14844417)
+(14876672--14877185) +(14909440--14909953) +(14942208--14942721)
+(14974976--14975489) +(15007744--15008257) +(15040512--15041025)
+(15073280--15073793) +(15106048--15106561) +(15138816--15139329)
+(15171584--15172097) +(15204352--15204865) +(15237120--15237633)
+(15269888--15270401) +(15302656--15303169) +(15335424--15335937)
+(15368192--15368705) +(15400960--15401473) +(15433728--15434241)
+(15466496--15467009) +(15499264--15499777) +(15532032--15532545)
+(15564800--15565313) +(15597568--15598081) +(15630336--15630849)
+(15663104--15663617) +(15695872--15696385) +(15728640--15729153)
+(15761408--15761921) +(15794176--15794689) +(15826944--15827457)
+(15859712--15860225) +(15892480--15892993) +(15925248--15925761)
+(15958016--15958529) +(15990784--15991297) +(16023552--16024065)
+(16056320--16056833) +(16089088--16089601) +(16121856--16122369)
+(16154624--16155137) +(16187392--16187905) +(16220160--16220673)
+(16252928--16253441) +(16285696--16286209) +(16318464--16318977)
+(16351232--16351745)
Fix<y>?
If I fsck without -f, /dev/sdd1 will not be checked (it's marked as
clean)...
Then, if I ignore the errors, mount /dev/sdd1 at /media/kingston and do:
# PREFIX=/media/kingston/`date +%y%m%d%H%M`
# tar cjPf - /home /opt /usr/local | gpg -c -a -z0 --cipher-algo=aes256
-o ${PREFIX}.asc
It will create the backup file.
But, if I try:
# md5sum ${PREFIX}.asc > ${PREFIX}.md5
it will complain that "cannot write to device"...
I checked the device with:
# badblocks -w -v /dev/sdd1 and it went through without finding errors.
What's going wild with this particular device???
[-- Attachment #1.1.2: Type: text/html, Size: 15647 bytes --]
[-- Attachment #1.2: OpenPGP digital signature --]
[-- Type: application/pgp-signature, Size: 260 bytes --]
[-- Attachment #2: Type: text/plain, Size: 121 bytes --]
--
fedora-devel-list mailing list
fedora-devel-list@redhat.com
https://www.redhat.com/mailman/listinfo/fedora-devel-list
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2009-08-19 15:42 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2009-08-18 22:18 Troubleshooting pendrive ext2fs Casimiro de Almeida Barreto
2009-08-18 22:32 ` Andreas Dilger
2009-08-19 15:42 ` Casimiro de Almeida Barreto
-- strict thread matches above, loose matches on Subject: below --
2009-08-18 22:10 Casimiro de Almeida Barreto
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.