Re: [Qemu-block] [PATCH v2 0/8] nbd block status base:allocation
13.03.2018 18:55, Eric Blake wrote: On 03/12/2018 10:21 AM, Vladimir Sementsov-Ogievskiy wrote: Hi all. Here is minimal realization of base:allocation context of NBD block-status extension, which allows to get block status through NBD. v2 changes are in each patch after "---" line. Vladimir Sementsov-Ogievskiy (8): nbd/server: add nbd_opt_invalid helper nbd/server: add nbd_read_opt_name helper nbd: BLOCK_STATUS for standard get_block_status function: server part block/nbd-client: save first fatal error in nbd_iter_error nbd: BLOCK_STATUS for standard get_block_status function: client part iotests.py: tiny refactor: move system imports up iotests: add file_path helper iotests: new test 209 for NBD BLOCK_STATUS I've staged this on my NBD queue, pull request to come later today (still this morning for me) so that it makes 2.12 softfreeze. So, I'm happy, thank you! -- Best regards, Vladimir
Re: [Qemu-block] [PATCH v2 0/8] nbd block status base:allocation
On 03/12/2018 10:21 AM, Vladimir Sementsov-Ogievskiy wrote: Hi all. Here is minimal realization of base:allocation context of NBD block-status extension, which allows to get block status through NBD. v2 changes are in each patch after "---" line. Vladimir Sementsov-Ogievskiy (8): nbd/server: add nbd_opt_invalid helper nbd/server: add nbd_read_opt_name helper nbd: BLOCK_STATUS for standard get_block_status function: server part block/nbd-client: save first fatal error in nbd_iter_error nbd: BLOCK_STATUS for standard get_block_status function: client part iotests.py: tiny refactor: move system imports up iotests: add file_path helper iotests: new test 209 for NBD BLOCK_STATUS I've staged this on my NBD queue, pull request to come later today (still this morning for me) so that it makes 2.12 softfreeze. -- Eric Blake, Principal Software Engineer Red Hat, Inc. +1-919-301-3266 Virtualization: qemu.org | libvirt.org
Re: [Qemu-block] [PATCH v2 0/8] nbd block status base:allocation
On 03/12/2018 10:28 AM, Vladimir Sementsov-Ogievskiy wrote: 12.03.2018 18:21, Vladimir Sementsov-Ogievskiy wrote: Hi all. Here is minimal realization of base:allocation context of NBD block-status extension, which allows to get block status through NBD. v2 changes are in each patch after "---" line. Forget to mention the main thing: It is based on: [PATCH 0/5] nbd server fixing and refactoring before BLOCK_STATUS Let's spell that in a manner patchew can recognize: Based-on: <20180308184636.178534-1-vsement...@virtuozzo.com> -- Eric Blake, Principal Software Engineer Red Hat, Inc. +1-919-301-3266 Virtualization: qemu.org | libvirt.org
Re: [Qemu-block] [PATCH v2 0/8] nbd block status base:allocation
12.03.2018 18:21, Vladimir Sementsov-Ogievskiy wrote: Hi all. Here is minimal realization of base:allocation context of NBD block-status extension, which allows to get block status through NBD. v2 changes are in each patch after "---" line. Forget to mention the main thing: It is based on: [PATCH 0/5] nbd server fixing and refactoring before BLOCK_STATUS nbd/server: move nbd_co_send_structured_error up nbd/server: fix sparse read nbd/server: fix: check client->closing before reply sending nbd/server: refactor nbd_trip: cmd_read and generic reply nbd/server: refactor nbd_trip: split out nbd_handle_request Vladimir Sementsov-Ogievskiy (8): nbd/server: add nbd_opt_invalid helper nbd/server: add nbd_read_opt_name helper nbd: BLOCK_STATUS for standard get_block_status function: server part block/nbd-client: save first fatal error in nbd_iter_error nbd: BLOCK_STATUS for standard get_block_status function: client part iotests.py: tiny refactor: move system imports up iotests: add file_path helper iotests: new test 209 for NBD BLOCK_STATUS block/nbd-client.h| 6 + include/block/nbd.h | 5 + block/nbd-client.c| 148 ++- block/nbd.c | 3 + nbd/client.c | 117 nbd/server.c | 413 +++--- tests/qemu-iotests/209| 34 tests/qemu-iotests/209.out| 2 + tests/qemu-iotests/group | 1 + tests/qemu-iotests/iotests.py | 37 +++- 10 files changed, 737 insertions(+), 29 deletions(-) create mode 100755 tests/qemu-iotests/209 create mode 100644 tests/qemu-iotests/209.out -- Best regards, Vladimir
