Cezary,
NIE MOGĘ czy nie powinienem? 
Mogę, tylko stoi to w sprzeczności ze zdrowym rozsądkiem.
Tylko wymaga interakcji:
root@tplink:~$ e2fsck -y /dev/sda1
e2fsck 1.41.11 (14-Mar-2010)
/dev/sda1 is mounted.
WARNING!!! The filesystem is mounted. If you continue you ***WILL***
cause ***SEVERE*** filesystem damage.
Do you really want to continue (y/n)? yes
[..ciach..]
Deleted inode 3960 has zero dtime. Fix? yes
Deleted inode 3961 has zero dtime. Fix? yes
Deleted inode 3962 has zero dtime. Fix? yes
Deleted inode 3963 has zero dtime. Fix? yes
Deleted inode 3964 has zero dtime. Fix? yes
Deleted inode 3965 has zero dtime. Fix? yes
Deleted inode 3966 has zero dtime. Fix? yes
Deleted inode 3967 has zero dtime. Fix? yes
Deleted inode 3968 has zero dtime. Fix? yes
Deleted inode 3969 has zero dtime. Fix? yes
Deleted inode 3970 has zero dtime. Fix? yes
Deleted inode 3971 has zero dtime. Fix? yes
Deleted inode 3972 has zero dtime. Fix? yes
Deleted inode 3973 has zero dtime. Fix? yes
Deleted inode 3974 has zero dtime. Fix? yes
Deleted inode 3975 has zero dtime. Fix? yes
Deleted inode 3976 has zero dtime. Fix? yes
Deleted inode 3977 has zero dtime. Fix? yes
Deleted inode 3978 has zero dtime. Fix? yes
Deleted inode 3979 has zero dtime. Fix? yes
Deleted inode 3980 has zero dtime. Fix? yes
Deleted inode 3981 has zero dtime. Fix? yes
Deleted inode 3982 has zero dtime. Fix? yes
Deleted inode 3983 has zero dtime. Fix? yes
Deleted inode 3984 has zero dtime. Fix? yes
Deleted inode 3985 has zero dtime. Fix? yes
Deleted inode 3986 has zero dtime. Fix? yes
Deleted inode 3987 has zero dtime. Fix? yes
Deleted inode 3988 has zero dtime. Fix? yes
Deleted inode 3989 has zero dtime. Fix? yes
Deleted inode 3990 has zero dtime. Fix? yes
Deleted inode 3991 has zero dtime. Fix? yes
Deleted inode 3992 has zero dtime. Fix? yes
Deleted inode 3993 has zero dtime. Fix? yes
Deleted inode 3994 has zero dtime. Fix? yes
Deleted inode 3995 has zero dtime. Fix? yes
Deleted inode 3996 has zero dtime. Fix? yes
Deleted inode 3997 has zero dtime. Fix? yes
Deleted inode 3998 has zero dtime. Fix? yes
Deleted inode 3999 has zero dtime. Fix? yes
Deleted inode 4000 has zero dtime. Fix? yes
Deleted inode 4001 has zero dtime. Fix? yes
Deleted inode 4002 has zero dtime. Fix? yes
Deleted inode 4003 has zero dtime. Fix? yes
Deleted inode 4004 has zero dtime. Fix? yes
Deleted inode 4005 has zero dtime. Fix? yes
Deleted inode 4006 has zero dtime. Fix? yes
Deleted inode 4007 has zero dtime. Fix? yes
Deleted inode 4008 has zero dtime. Fix? yes
Deleted inode 4009 has zero dtime. Fix? yes
Deleted inode 4010 has zero dtime. Fix? yes
Deleted inode 4014 has zero dtime. Fix? yes
Deleted inode 4015 has zero dtime. Fix? yes
Deleted inode 4016 has zero dtime. Fix? yes
Deleted inode 4017 has zero dtime. Fix? yes
Deleted inode 4018 has zero dtime. Fix? yes
Deleted inode 4019 has zero dtime. Fix? yes
Deleted inode 4020 has zero dtime. Fix? yes
Deleted inode 4021 has zero dtime. Fix? yes
Deleted inode 4022 has zero dtime. Fix? yes
Deleted inode 4023 has zero dtime. Fix? yes
Deleted inode 4024 has zero dtime. Fix? yes
Inode 4012, i_size is 16381, should be 17408. Fix? yes
Inode 4012, i_blocks is 34, should be 36. Fix? yes
Deleted inode 9803 has zero dtime. Fix? yes
Deleted inode 9804 has zero dtime. Fix? yes
Deleted inode 9809 has zero dtime. Fix? yes
Deleted inode 9810 has zero dtime. Fix? yes
Deleted inode 9811 has zero dtime. Fix? yes
Deleted inode 9813 has zero dtime. Fix? yes
Deleted inode 15734 has zero dtime. Fix? yes
Deleted inode 15737 has zero dtime. Fix? yes
Deleted inode 23854 has zero dtime. Fix? yes
Pass 2: Checking directory structure
Pass 3: Checking directory connectivity
Pass 3A: Optimizing directories
Pass 4: Checking reference counts
Pass 5: Checking group summary information
Block bitmap differences: -(37598--37614) -(37616--37625) -(38521--38535) -(38544--38558) -(38560--38563) -(38565--38588) -(38590--38595) -(38597--38598) -(38600--38610) -(38612--38621) -(38623--38630) -(38632--38641) -(38643--38649) -(38651--38655) -(38657--38668) -(38670--38677) -(38679--38688) -(38691--38701) -(38703--38710) -(38712--38722) -(38724--38735) -38737 -(38739--38752) -(38754--38758) -(38760--38771) -(38773--38781) -(38783--38786) -(38788--38794) -(38796--38800) -(38802--38805) -(38807--38816) -(38818--38829) -(38831--38837) -(38846--38850) -(38852--38862) -(38864--38873) -(38875--38881) -(38892--38900) -(38902--38912) -(38914--38915) -(38950--38960) -(38963--38964) -(38966--38969) -(38971--38984) -(38986--38992) -(38994--39004) -(39006--39015) -(39018--39026) -(39028--39038) -(39040--39049) -(39051--39058) -(39060--39062) -(39064--39070) -(39072--39082) -(39084--39091) -(39093--39102) -(39104--39105) -(39107--39116) -(39118--39129) -(39131--39137) -(39139--39149) -39151 -(39153--39163) -(39165--39173) -(39175--39184) -(39231--39235) -(39237--39247) -(39249--39257) -39259 -(39261--39273) -(39275--39289) -(39291--39296) -(39331--39338) -(39340--39349) -(39351--39355) -(39357--39363) -(39365--39375) -39377 -(39379--39395) -39397 -(39399--39409) -(39411--39421) -(39423--39431) -(39434--39443) -(39445--39463) -(39466--39468) -(39470--39476) -(39478--39480) -(39482--39488) -(39490--39499) -(39501--39510) -(39512--39519) -(39521--39523) -(39525--39533) -(39535--39544) -(39546--39556) -(39558--39563) -(39565--39569) -(39571--39574) -(39576--39578) -(39580--39597) -(39599--39601) -(39603--39610) -39612 -(39614--39622) -(39624--39635) -(39637--39643) -(39645--39656) -(39658--39659) -(39661--39670) -(39672--39679) -(39681--39691) -(39693--39702) -(39704--39706) -(39708--39712) -(39714--39724) -(39726--39739) -(39741--39747) -(39749--39760) -(39762--39764) -(39766--39780) -(39782--39790) -(39792--39796) -(39798--39805) -(39807--39808) -(39810--39821) -(39823--39838) -(39840--39845) -(39847--39859) -39861 -(39863--39871) -(39873--39883) -(39885--39895) -(39897--39904) -(39906--39912) -(39914--39918) -(39920--39930) -(39936--39944) -(39946--39959) -(39961--39964) -(39966--39969) -(39971--39978) -(39980--39989) -(39991--40001) -(40003--40006) -(40008--40011) -(40013--40023) -(40025--40033) -(40035--40046) -(40048--40051) -(40053--40056) -(40058--40068) -(40070--40087) -(40089--40095) -(40097--40099) -(40101--40102) -40104 -41990 -41992 -43529 -(47617--47619) -(65784--65794) -66561 -102914
Fix? yes
Free blocks count wrong for group #4 (237, counted=1749).
Fix? yes
Free blocks count wrong for group #5 (7660, counted=7666).
Fix? yes
Free blocks count wrong for group #8 (2339, counted=2351).
Fix? yes
Free blocks count wrong for group #12 (7605, counted=7606).
Fix? yes
Free blocks count wrong (86790, counted=88321).
Fix? yes
Inode bitmap differences: -(3935--3936) -(3940--4010) -(9803--9804) -(9809--9811) -9813 -15734 -15737 -23854
Fix? yes
Free inodes count wrong for group #2 (1857, counted=1941).
Fix? yes
Free inodes count wrong for group #5 (1947, counted=1953).
Fix? yes
Free inodes count wrong for group #8 (1791, counted=1793).
Fix? yes
Free inodes count wrong for group #12 (1624, counted=1625).
Fix? yes
Free inodes count wrong (30456, counted=30549).
Fix? yes
/dev/sda1: ***** FILE SYSTEM WAS MODIFIED *****
/dev/sda1: 811/31360 files (2.0% non-contiguous), 36663/124984 blocks
root@tplink:~$
w powyższym przykładzie potwierdzenie z palca i fsck 'naprawia'/naprawia.
Jak widać, po dobie time-up błędów jest sporo.
Po drugim przebiegu fsck błędów już nie ma.
No a potrzebowałbym wykonać to bez dodatkowego potwierdzania, póki co, wydaje się to nie-do-zrobienia:
root@tplink:~$ yes | e2fsck -y /dev/sda1
e2fsck 1.41.11 (14-Mar-2010)
/dev/sda1 is mounted. e2fsck: Cannot continue, aborting.
root@tplink:~$
yes powinno dać y i zostać przetrawione przez e2fsck pobraniem kodu tego znaku.
Niestety, wychodzi na to, że e2fsck zostało uodpornione na tego typu zagrywkę.
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huawei K3565 (e160x)
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