"Richard W.M. Jones" <[email protected]> writes: > I wonder if you can grab 'copy/copy-allocated-destination-zero-asynch.sh.log' > and/or 'copy/copy-allocated-destination-zero-synch.sh.log' from the > failing tests?
Sure thing. The contents of the logs of the synchronous version are:
+ requires cmp --version
+ requires truncate --version
+ requires stat --version
+ requires test -r /dev/zero
+ inp=copy-allocated-destination-zero-synch.in
+ out=copy-allocated-destination-zero-synch.out
+ cleanup_fn rm -f copy-allocated-destination-zero-synch.in
copy-allocated-destination-zero-synch.out
+ local _hook=_cleanup_hook0
+ declare -ag _cleanup_hook0
+ eval '_cleanup_hook0=("$@")'
++ _cleanup_hook0=("$@")
+ rm -f copy-allocated-destination-zero-synch.in
copy-allocated-destination-zero-synch.out
+ truncate -s 33554432 copy-allocated-destination-zero-synch.out
+ truncate -r copy-allocated-destination-zero-synch.out
copy-allocated-destination-zero-synch.in
+ nbdcopy --allocated --destination-is-zero --synchronous --request-size=32K
copy-allocated-destination-zero-synch.in
copy-allocated-destination-zero-synch.out
libnbd: debug: nbd1: nbd_create: allocated the handle (9134 bytes)
libnbd: debug: nbd1: nbd_is_uri: enter:
uri="copy-allocated-destination-zero-synch.in"
libnbd: debug: nbd1: nbd_is_uri: leave: ret=0
libnbd: debug: nbd1: nbd_close: closing handle
libnbd: debug: nbd2: nbd_create: allocated the handle (9134 bytes)
libnbd: debug: nbd2: nbd_is_uri: enter:
uri="copy-allocated-destination-zero-synch.out"
libnbd: debug: nbd2: nbd_is_uri: leave: ret=0
libnbd: debug: nbd2: nbd_close: closing handle
+ echo Output:
Output:
+ ls -lsh copy-allocated-destination-zero-synch.out
512 -rw-r--r-- 1 portage portage 32M Oct 23 13:49
copy-allocated-destination-zero-synch.out
++ stat -c %s copy-allocated-destination-zero-synch.out
+ size=33554432
++ stat -c %b copy-allocated-destination-zero-synch.out
+ balloc=1
++ stat -c %B copy-allocated-destination-zero-synch.out
+ bsize=512
+ alloc=512
+ '[' 33554432 -ne 33554432 ']'
+ '[' 512 -ne 33554432 ']'
+ echo
'/var/tmp/portage/sys-libs/libnbd-1.23.9/work/libnbd-1.23.9/copy/copy-allocated-destination-zero-synch.sh:
allocated size is not 32M'
/var/tmp/portage/sys-libs/libnbd-1.23.9/work/libnbd-1.23.9/copy/copy-allocated-destination-zero-synch.sh:
allocated size is not 32M
+ exit 1
+ _run_cleanup_hooks
+ local _status=1 _i
+ set +e
+ trap '' INT QUIT TERM EXIT ERR
+ echo
/var/tmp/portage/sys-libs/libnbd-1.23.9/work/libnbd-1.23.9/copy/copy-allocated-destination-zero-synch.sh:
run cleanup hooks: exit code 1
/var/tmp/portage/sys-libs/libnbd-1.23.9/work/libnbd-1.23.9/copy/copy-allocated-destination-zero-synch.sh:
run cleanup hooks: exit code 1
+ (( _i = 0 ))
+ (( _i < 1 ))
+ eval '"${_cleanup_hook0[@]}"'
++ rm -f copy-allocated-destination-zero-synch.in
copy-allocated-destination-zero-synch.out
+ (( ++_i ))
+ (( _i < 1 ))
+ exit 1
FAIL copy-allocated-destination-zero-synch.sh (exit status: 1)
I suspect you might find the following interesting:
$ truncate -s 33554432 copy-allocated-destination-zero-synch.out
$ truncate -r copy-allocated-destination-zero-synch.out
copy-allocated-destination-zero-synch.in
$ ls -lsh copy*
512 -rw-r--r-- 1 arsen arsen 32M Oct 23 15:10
copy-allocated-destination-zero-synch.in
512 -rw-r--r-- 1 arsen arsen 32M Oct 23 15:10
copy-allocated-destination-zero-synch.out
$ sudo
/var/tmp/portage/sys-libs/libnbd-1.23.9/work/libnbd-1.23.9/copy/nbdcopy
--allocated --destination-is-zero --synchronous --request-size=32K
copy-allocated-destination-zero-synch.in
copy-allocated-destination-zero-synch.out
$ ls -lsh copy*
512 -rw-r--r-- 1 arsen arsen 32M Oct 23 15:13
copy-allocated-destination-zero-synch.in
512 -rw-r--r-- 1 arsen arsen 32M Oct 23 15:13
copy-allocated-destination-zero-synch.out
(forgive the 'sudo', portage has a strict umask so I can't access that
path from my user)
On tmpfs, I get the following instead:
/tmp/foo$ ls -lsh *
0 -rw-r--r-- 1 arsen arsen 32M Oct 23 15:12
copy-allocated-destination-zero-synch.in
0 -rw-r--r-- 1 arsen arsen 32M Oct 23 15:12
copy-allocated-destination-zero-synch.out
... and, after running nbdcopy:
/tmp/foo$ ls -lsh *
0 -rw-r--r-- 1 arsen arsen 32M Oct 23 13:58
copy-allocated-destination-zero-synch.in
32M -rw-r--r-- 1 arsen arsen 32M Oct 23 13:59
copy-allocated-destination-zero-synch.out
--
Arsen Arsenović
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