I have installed OMV 0.4.6 (Fedaykin) on a Thecus N5550 NAS.
On this NAS the disks where already partitioned. The Thecus OS created a md126 (JBOD) array.
After installation i've remounted the disk and all seemed to work well.
Only after each reboot i'm getting the following error:
Then it hangs on the famous CONTROL-D prompt.
Code
Log of fsck -C -R -A -a
Thu Jun 20 09:17:15 2013
fsck from util-linux-ng 2.17.2
/dev/md0 has unsupported feature(s): 64bit
e2fsck: Get a newer version of e2fsck!
fsck died with exit status 8
Thu Jun 20 09:17:15 2013Should I upgrade the fsck installed?
update: after doing an apt-get upgrade, it changed md126 to md0
- Upgraded to 0.4.32
- ran strace (strace e2fsck -n /dev/md0)
Maybe someone else can get some info out this? I can't. 
Code
less strace_md0 strace fsck.ext4
root@openmediavault:~# strace e2fsck -n /dev/md0 > strace_md0
execve("/sbin/e2fsck", ["e2fsck", "-n", "/dev/md0"], [/* 15 vars */]) = 0
brk(0) = 0x1580000
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f0c78564000
access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
open("/etc/ld.so.cache", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=15022, ...}) = 0
mmap(NULL, 15022, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f0c78560000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/lib/libext2fs.so.2", O_RDONLY) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0000\240\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=190000, ...}) = 0
mmap(NULL, 2285568, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f0c7811b000
mprotect(0x7f0c78148000, 2093056, PROT_NONE) = 0
mmap(0x7f0c78347000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2c000) = 0x7f0c78347000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/lib/libcom_err.so.2", O_RDONLY) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\360\24\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=12336, ...}) = 0
mmap(NULL, 2107568, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f0c77f18000
mprotect(0x7f0c77f1b000, 2093056, PROT_NONE) = 0
mmap(0x7f0c7811a000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7f0c7811a000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/lib/libblkid.so.1", O_RDONLY) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220^\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=128256, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f0c7855f000
mmap(NULL, 2223432, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f0c77cf9000
mprotect(0x7f0c77d15000, 2097152, PROT_NONE) = 0
mmap(0x7f0c77f15000, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1c000) = 0x7f0c77f15000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/lib/libuuid.so.1", O_RDONLY) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\360\25\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=15720, ...}) = 0
mmap(NULL, 2110736, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f0c77af5000
mprotect(0x7f0c77af9000, 2093056, PROT_NONE) = 0
mmap(0x7f0c77cf8000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0x7f0c77cf8000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/lib/libe2p.so.2", O_RDONLY) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0p\37\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=28680, ...}) = 0
mmap(NULL, 2124464, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f0c778ee000
mprotect(0x7f0c778f4000, 2097152, PROT_NONE) = 0
mmap(0x7f0c77af4000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x6000) = 0x7f0c77af4000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/lib/libc.so.6", O_RDONLY) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\240\355\1\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=1437064, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f0c7855e000
mmap(NULL, 3545160, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f0c7758c000
mprotect(0x7f0c776e5000, 2093056, PROT_NONE) = 0
mmap(0x7f0c778e4000, 20480, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x158000) = 0x7f0c778e4000
mmap(0x7f0c778e9000, 18504, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f0c778e9000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/lib/libpthread.so.0", O_RDONLY) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\360Y\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=131258, ...}) = 0
mmap(NULL, 2208640, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f0c77370000
mprotect(0x7f0c77387000, 2093056, PROT_NONE) = 0
mmap(0x7f0c77586000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x16000) = 0x7f0c77586000
mmap(0x7f0c77588000, 13184, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f0c77588000
close(3) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f0c7855d000
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f0c7855b000
arch_prctl(ARCH_SET_FS, 0x7f0c7855b760) = 0
mprotect(0x7f0c77586000, 4096, PROT_READ) = 0
mprotect(0x7f0c778e4000, 16384, PROT_READ) = 0
mprotect(0x7f0c78566000, 4096, PROT_READ) = 0
munmap(0x7f0c78560000, 15022) = 0
set_tid_address(0x7f0c7855ba30) = 5184
set_robust_list(0x7f0c7855ba40, 0x18) = 0
futex(0x7fff4f393e9c, FUTEX_WAKE_PRIVATE, 1) = 0
futex(0x7fff4f393e9c, FUTEX_WAIT_BITSET_PRIVATE|FUTEX_CLOCK_REALTIME, 1, NULL, 7f0c7855b760) = -1 EAGAIN (Resource temporarily unavailable)
rt_sigaction(SIGRTMIN, {0x7f0c77375870, [], SA_RESTORER|SA_SIGINFO, 0x7f0c7737eff0}, NULL, 8) = 0
rt_sigaction(SIGRT_1, {0x7f0c77375900, [], SA_RESTORER|SA_RESTART|SA_SIGINFO, 0x7f0c7737eff0}, NULL, 8) = 0
rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
getrlimit(RLIMIT_STACK, {rlim_cur=8192*1024, rlim_max=RLIM_INFINITY}) = 0
brk(0) = 0x1580000
brk(0x15a1000) = 0x15a1000
open("/usr/lib/locale/locale-archive", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=1527584, ...}) = 0
mmap(NULL, 1527584, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f0c783e6000
close(3) = 0
ioctl(0, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(1, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7fff4f393b50) = -1 ENOTTY (Inappropriate ioctl for device)
getuid() = 0
geteuid() = 0
getgid() = 0
getegid() = 0
prctl(PR_GET_DUMPABLE) = 1
getuid() = 0
geteuid() = 0
getgid() = 0
getegid() = 0
prctl(PR_GET_DUMPABLE) = 1
open("/etc/blkid.conf", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/etc/blkid.tab", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=1622, ...}) = 0
fcntl(3, F_GETFL) = 0x8000 (flags O_RDONLY|O_LARGEFILE)
fstat(3, {st_mode=S_IFREG|0644, st_size=1622, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f0c78563000
lseek(3, 0, SEEK_CUR) = 0
read(3, "<device DEVNO=\"0x0801\" TIME=\"137"..., 4096) = 1622
access("/dev/sda1", F_OK) = 0
access("/dev/sda2", F_OK) = 0
access("/dev/sda4", F_OK) = 0
access("/dev/sdb1", F_OK) = 0
access("/dev/sdb5", F_OK) = 0
access("/dev/sdc1", F_OK) = 0
access("/dev/sdc2", F_OK) = 0
access("/dev/sdc3", F_OK) = 0
access("/dev/sdd1", F_OK) = 0
access("/dev/sdd5", F_OK) = 0
access("/dev/md10", F_OK) = 0
access("/dev/md0", F_OK) = 0
access("/dev/md50", F_OK) = 0
read(3, "", 4096) = 0
close(3) = 0
munmap(0x7f0c78563000, 4096) = 0
open("/etc/e2fsck.conf", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
rt_sigaction(SIGINT, {0x405cb0, [], SA_RESTORER, 0x7f0c775be230}, NULL, 8) = 0
rt_sigaction(SIGTERM, {0x405cb0, [], SA_RESTORER, 0x7f0c775be230}, NULL, 8) = 0
rt_sigaction(SIGUSR1, {0x405c10, [], SA_RESTORER|SA_RESTART, 0x7f0c775be230}, NULL, 8) = 0
rt_sigaction(SIGUSR2, {0x405d90, [], SA_RESTORER|SA_RESTART, 0x7f0c775be230}, NULL, 8) = 0
open("/dev/null", O_RDWR) = 3
close(3) = 0
getrusage(RUSAGE_SELF, {ru_utime={0, 4000}, ru_stime={0, 0}, ...}) = 0
write(2, "e2fsck 1.41.12 (17-May-2010)\n", 29e2fsck 1.41.12 (17-May-2010)
) = 29
stat("/dev/md0", {st_mode=S_IFBLK|0660, st_rdev=makedev(9, 0), ...}) = 0
open("/proc/swaps", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f0c78563000
read(3, "Filename\t\t\t\tType\t\tSize\tUsed\tPrio"..., 1024) = 100
stat("/dev/sdd5", {st_mode=S_IFBLK|0660, st_rdev=makedev(8, 53), ...}) = 0
read(3, "", 1024) = 0
close(3) = 0
munmap(0x7f0c78563000, 4096) = 0
open("/proc/mounts", O_RDONLY) = 3
stat("/dev/md0", {st_mode=S_IFBLK|0660, st_rdev=makedev(9, 0), ...}) = 0
futex(0x7f0c778eaf00, FUTEX_WAKE_PRIVATE, 2147483647) = 0
fstat(3, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f0c78563000
read(3, "rootfs / rootfs rw 0 0\nnone /sys"..., 1024) = 773
stat("/dev/disk/by-uuid/b52f9aed-7dac-4ada-b46f-d5554129723f", {st_mode=S_IFBLK|0660, st_rdev=makedev(8, 49), ...}) = 0
stat("/export/Media", {st_mode=S_IFDIR|0775, st_size=4096, ...}) = 0
close(3) = 0
munmap(0x7f0c78563000, 4096) = 0
stat("/dev/md0", {st_mode=S_IFBLK|0660, st_rdev=makedev(9, 0), ...}) = 0
open("/dev/md0", O_RDONLY|O_EXCL) = -1 EBUSY (Device or resource busy)
open("/usr/share/locale/locale.alias", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=2570, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f0c78563000
read(3, "# Locale name alias data base.\n#"..., 4096) = 2570
read(3, "", 4096) = 0
close(3) = 0
munmap(0x7f0c78563000, 4096) = 0
open("/usr/share/locale/en_US/LC_MESSAGES/e2fsprogs.mo", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/share/locale/en/LC_MESSAGES/e2fsprogs.mo", O_RDONLY) = -1 ENOENT (No such file or directory)
write(1, "Warning! /dev/md0 is mounted.\n", 31) = 31
open("/dev/md0", O_RDONLY) = 3
lseek(3, 1024, SEEK_SET) = 1024
read(3, "\0\200\213\16\0\376-:\0\0\0\0\221go%\216\17\212\16\0\0\0\0\2\0\0\0\2\0\0\0"..., 1024) = 1024
write(2, "/dev/md0 has unsupported feature"..., 36/dev/md0 has unsupported feature(s):) = 36
write(2, " 64bit", 6 64bit) = 6
write(2, "\n", 1
) = 1
write(2, "e2fsck: Get a newer version of e"..., 39e2fsck: Get a newer version of e2fsck!
) = 39
exit_group(8) = ?