Christopher Gorski wrote:
> Robert Milkowski wrote:
>>
>> As Joerg suggested - please check getdents() - remember to use truss
>> -v getdents so you should see all directory listings.
>>
>> I would check both getdents and open - so if it appears in getdents
>> but is not opened later on...
>>
>>
>
> I ran the copy procedure with this:
> #truss -t open,getdents -v open,getdents -o /tmp/getdents.truss cp -pr
> /pond/photos/* /pond/copytestsame/
>
> It seems that the same files I am missing on copy are missing in the
> getdents return value, even though I can see and read these files via bash.
>
> -Chris
I've attached a copy of truss output from doing the copy, and from doing
a simple "ls" on the original directory. The getdents output for the
"ls" shows all the files, whereas the getdents output for the "cp" is
missing about 20 files.
The "cp":
stat64("/pond/photos/unsorted/drive-452a/[E]/drive/archives/seconddisk_20nov2002/eujpg",
0x08068468) = 0
d=0x02D90002 i=59135 m=0040755 l=2 u=0 g=0 sz=222
at = Jan 30 00:05:23 EST 2008 [ 1201669523 ]
mt = May 2 19:59:48 EDT 2006 [ 1146614388 ]
ct = Jan 20 23:37:48 EST 2008 [ 1200890268 ]
bsz=14336 blks=7 fs=zfs
pathconf("/pond/photos/unsorted/drive-452a/[E]/drive/archives/seconddisk_20nov2002/eujpg",
20) = 2
acl("/pond/photos/unsorted/drive-452a/[E]/drive/archives/seconddisk_20nov2002/eujpg",
ACE_GETACLCNT, 0, 0x00000000) = 6
stat64("/pond/photos/unsorted/drive-452a/[E]/drive/archives/seconddisk_20nov2002/eujpg",
0x080419C0) = 0
d=0x02D90002 i=59135 m=0040755 l=2 u=0 g=0 sz=222
at = Jan 30 00:05:23 EST 2008 [ 1201669523 ]
mt = May 2 19:59:48 EDT 2006 [ 1146614388 ]
ct = Jan 20 23:37:48 EST 2008 [ 1200890268 ]
bsz=14336 blks=7 fs=zfs
acl("/pond/photos/unsorted/drive-452a/[E]/drive/archives/seconddisk_20nov2002/eujpg",
ACE_GETACL, 6, 0x080ED910) = 6
stat64("/pond/copytestsame//unsorted/drive-452a/[E]/drive/archives/seconddisk_20nov2002",
0x080683D8) = 0
d=0x02D90002 i=13930 m=0040755 l=8 u=0 g=0 sz=8
at = Jan 30 00:09:22 EST 2008 [ 1201669762 ]
mt = Jan 30 00:15:26 EST 2008 [ 1201670126 ]
ct = Jan 30 00:15:26 EST 2008 [ 1201670126 ]
bsz=131072 blks=3 fs=zfs
stat64("/pond/copytestsame//unsorted/drive-452a/[E]/drive/archives/seconddisk_20nov2002/eujpg",
0x080683D8) Err#2 ENOENT
stat64("/pond/copytestsame//unsorted/drive-452a/[E]/drive/archives/seconddisk_20nov2002/eujpg",
0x080683D8) Err#2 ENOENT
mkdir("/pond/copytestsame//unsorted/drive-452a/[E]/drive/archives/seconddisk_20nov2002/eujpg",
0755) = 0
stat64("/pond/copytestsame//unsorted/drive-452a/[E]/drive/archives/seconddisk_20nov2002/eujpg",
0x080683D8) = 0
d=0x02D90002 i=953 m=0040755 l=2 u=0 g=0 sz=2
at = Jan 30 00:15:26 EST 2008 [ 1201670126 ]
mt = Jan 30 00:15:26 EST 2008 [ 1201670126 ]
ct = Jan 30 00:15:26 EST 2008 [ 1201670126 ]
bsz=131072 blks=1 fs=zfs
chmod("/pond/copytestsame//unsorted/drive-452a/[E]/drive/archives/seconddisk_20nov2002/eujpg",
0755) = 0
openat(AT_FDCWD,
"/pond/photos/unsorted/drive-452a/[E]/drive/archives/seconddisk_20nov2002/eujpg",
O_RDONLY|O_NDELAY|O_LARGEFILE) = 0
fcntl(0, F_SETFD, 0x00000001) = 0
fstat64(0, 0x080413F0) = 0
d=0x02D90002 i=59135 m=0040755 l=2 u=0 g=0 sz=222
at = Jan 30 00:05:23 EST 2008 [ 1201669523 ]
mt = May 2 19:59:48 EDT 2006 [ 1146614388 ]
ct = Jan 20 23:37:48 EST 2008 [ 1200890268 ]
bsz=14336 blks=7 fs=zfs
fstat64(0, 0x080414D0) = 0
d=0x02D90002 i=59135 m=0040755 l=2 u=0 g=0 sz=222
at = Jan 30 00:05:23 EST 2008 [ 1201669523 ]
mt = May 2 19:59:48 EDT 2006 [ 1146614388 ]
ct = Jan 20 23:37:48 EST 2008 [ 1200890268 ]
bsz=14336 blks=7 fs=zfs
getdents64(0, 0xFEC9A000, 8192) = 8160
ino=59135 off=1 rlen=24 "."
ino=21193 off=2 rlen=24 ".."
ino=59171 off=268814041 rlen=40 "104-0432_CRW.JPG"
output truncated here...file list continues on...missing certain files...
the "ls":
lstat64("/pond/photos/unsorted/drive-452a/[E]/drive/archives/seconddisk_20nov2002/eujpg",
0x08046980) = 0
d=0x02D90002 i=59135 m=0040755 l=2 u=0 g=0 sz=222
at = Jan 30 00:02:47 EST 2008 [ 1201669367 ]
mt = May 2 19:59:48 EDT 2006 [ 1146614388 ]
ct = Jan 20 23:37:48 EST 2008 [ 1200890268 ]
bsz=14336 blks=7 fs=zfs
openat(AT_FDCWD,
"/pond/photos/unsorted/drive-452a/[E]/drive/archives/seconddisk_20nov2002/eujpg",
O_RDONLY|O_NDELAY|O_LARGEFILE) = 3
fcntl(3, F_SETFD, 0x00000001) = 0
fstat64(3, 0x08047980) = 0
d=0x02D90002 i=59135 m=0040755 l=2 u=0 g=0 sz=222
at = Jan 30 00:02:47 EST 2008 [ 1201669367 ]
mt = May 2 19:59:48 EDT 2006 [ 1146614388 ]
ct = Jan 20 23:37:48 EST 2008 [ 1200890268 ]
bsz=14336 blks=7 fs=zfs
getdents64(3, 0xFECE4000, 8192) = 8160
ino=59135 off=1 rlen=24 "."
ino=21193 off=2 rlen=24 ".."
ino=59171 off=268814041 rlen=40 "104-0432_CRW.JPG"
output trunacted here...file list continues on with all files listed
-Chris
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