Hello! I am having problems downloading big files like image ISO. sz fails without
any errors. See below (copied and pasted):

$ ls -all *.iso
-rwx------ 1 foo users 4303790080 Apr 1 07:49 image.iso

$ sz image.iso
$

As you can see, nothing happened. No error either. I tried strace with sz:

$ strace sz image.iso
execve("/usr/bin/sz", ["sz", "image.iso"], [/* 17 vars */]) = 0
uname({sys="Linux", node="mybox", ...}) = 0
brk(0) = 0x10021000
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x30019000
access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
open("/etc/ld.so.cache", O_RDONLY) = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=59873, ...}) = 0
mmap(NULL, 59873, PROT_READ, MAP_PRIVATE, 3, 0) = 0x3002a000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/lib/tls/libnsl.so.1", O_RDONLY) = 3
read(3, "\177ELF\1\2\1\0\0\0\0\0\0\0\0\0\0\3\0\24\0\0\0\1\0 \0>@"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0644, st_size=85688, ...}) = 0
mmap(0xffc9000, 159360, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xffc9000
mprotect(0xffdd000, 77440, PROT_NONE) = 0
mmap(0xffec000, 8192, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3,
0x13000) = 0xffec000
mmap(0xffee000, 7808, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1,
0) = 0xffee000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/lib/tls/libc.so.6", O_RDONLY) = 3
read(3, "\177ELF\1\2\1\0\0\0\0\0\0\0\0\0\0\3\0\24\0\0\0\1\0 \1\314"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=1390284, ...}) = 0
mmap(0xfe54000, 1461132, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xfe54000
mprotect(0xff9d000, 113548, PROT_NONE) = 0
mmap(0xffac000, 45056, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3,
0x148000) = 0xffac000
mmap(0xffb7000, 7052, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1,
0) = 0xffb7000
close(3) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x3001a000
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x3001b000
mprotect(0xffac000, 24576, PROT_READ) = 0
mprotect(0xffec000, 4096, PROT_READ) = 0
mprotect(0x30028000, 4096, PROT_READ) = 0
munmap(0x3002a000, 59873) = 0
fstat64(1, {st_mode=S_IFCHR|0620, st_rdev=makedev(136, 0), ...}) = 0
fstat64(2, {st_mode=S_IFCHR|0620, st_rdev=makedev(136, 0), ...}) = 0
brk(0) = 0x10021000
brk(0x10042000) = 0x10042000
getuid() = 1005
geteuid() = 1005
rt_sigaction(SIGALRM, NULL, {SIG_DFL}, 8) = 0
rt_sigaction(SIGALRM, {SIG_DFL}, NULL, 8) = 0
ioctl(0, TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(0, TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(0, TCSETSW, {B38400 -opost -isig -icanon -echo ...}) = 0
ioctl(0, TCGETS, {B38400 -opost
-isig -icanon -echo ...}) = 0
rt_sigaction(SIGINT, {0x100016f0, [INT], SA_RESTART}, {SIG_DFL}, 8) = 0
rt_sigaction(SIGINT,
{0x100016f0, [INT], SA_RESTART}, {0x100016f0, [INT], SA_RESTART}, 8) = 0
rt_sigaction(SIGTERM, {0x100016f0, [TERM],
SA_RESTART}, {SIG_DFL}, 8) = 0

rt_sigaction(SIGPIPE, {0x100016f0, [PIPE], SA_RESTART}, {SIG_DFL}, 8) = 0
rt_sigaction(SIGHUP,
{0x100016f0, [HUP], SA_RESTART}, {SIG_DFL}, 8) = 0
) = 3(1, "rz\r", 3rz
access("image.iso", R_OK) = 0
stat64("image.iso",
{st_mode=S_IFREG|0700, st_size=4303790080, ...}) = 0
ioctl(0, TCFLSH, 0) = 0
select(1, [0], NULL, NULL, {0, 0})
= 0 (Timeout)

ioctl(0, TCFLSH, 0) = 0
write(1, "**\30B00000000000000\r\212\21) = 20
write(2,
"\r\n", 2
) = 2
write(2, "Can\'t open any requested files.", 31Can't open any requested
files.) = 31

write(2, "\r\n", 2
) = 2
ioctl(1, TCFLSH, 0) = 0
write(1,
"\30\30\30\30\30\30\30\30\30\30\10\10\10\10\10\10\1 0\10"..., 20) = 20
ioctl(0, TCSBRK, 0x1) = 0
ioctl(0, TCFLSH, 0x2)
= 0

ioctl(0, TCGETS, {B38400 -opost -isig -icanon -echo ...}) = 0
ioctl(0, TCSETSW, {B38400 opost isig icanon
echo ...}) = 0
ioctl(0, TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(0, TCXONC, TCOON) = 0
exit_group(128) = ?
$ **01000000039a32
-bash: **01000000039a32: command not found

$ uname -a
Linux mybox 2.6.16-1-powerpc #2 Thu Mar 23 07:02:15 UTC 2006 ppc GNU/Linux

Please note that I am still using SecureCRT v3.4.8 in Windows XP Pro. SP2 (all updates). I have
no problems downloading smaller files. Does anyone know what's going on? Is there another SSH
clients (Windows XP or Linux) that will let me download big files and be able to resume (scp
can't. sz -r can). I cannot download nonstop since I need to take breaks like not download
during the day time hours.

hank you in advance.
--
"Size isn't everything. The whale is endangered, while the ant continues to do just fine." --Bill Vaughan
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