Re: [Qemu-block] [PATCH for-2.12 v2] qemu-iotests: update 185 output

在 2018/4/4 23:01, Stefan Hajnoczi 写道: > Commit 4486e89c219c0d1b9bd8dfa0b1dd5b0d51ff2268 ("vl: introduce > vm_shutdown()") added a bdrv_drain_all() call. As a side-effect of the > drain operation the block job iterates one more time than before. The > 185 output no longer matches and the test

Re: [Qemu-block] [Qemu-discuss] qemu-img convert stuck

$ gdb -p 13024 -batch -ex "thread apply all bt" [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib64/libthread_db.so.1". 0x7f98275cfaff in ppoll () from /lib64/libc.so.6 Thread 1 (Thread 0x7f983e30ab00 (LWP 13024)): #0 0x7f98275cfaff in ppoll () from

Re: [Qemu-block] [Qemu-discuss] qemu-img convert stuck

On Sun, Apr 8, 2018 at 9:27 PM Benny Zlotnik wrote: > Hi, > > As part of copy operation initiated by rhev got stuck for more than a day > and consumes plenty of CPU > vdsm 13024 3117 99 Apr07 ?1-06:58:43 /usr/bin/qemu-img convert > -p -t none -T none -f qcow2 >

Re: [Qemu-block] [RFC PATCH 0/8] qemu-img convert with copy offloading

On Fri, 04/06 13:41, Paolo Bonzini wrote: > On 05/04/2018 14:55, Stefan Hajnoczi wrote: > > bdrv_copy_file_range() will invoke bdrv_co_copy_file_range_src() on > > src[qcow2]. The qcow2 block driver will invoke > > bdrv_co_copy_file_range_src() on src[file]. The file-posix driver will > > invoke