OS: CentOS Linux release 7.6.1810 (Core)
Kernel: 3.10.0-957.el7.x86_64
OpenStack Version: Train
Deploy Tool: kolla-ansible All-In-One Mode
You can see the globals.yml from attachment.
I just want to use the new feature http://specs.openstack.org/openstack/cinder-specs/specs/train/leverage-compression-accelerator.html
But after these steps, I met an error.
1. Download the cirros image and upload the image
2. Create a volume using this image as a bootable volume
3. Then at last, I use CLI "upload-to-image <volume-id> <new-image-name> --container-format compressed"
I got the error info from cinder-volume.log
===========================================
2020-02-06 10:29:11.012 37 INFO cinder.image.image_utils [req-9875a2fe-ed6e-4ad5-970e-3cd2167bb01e be2f14b985a244808f9a54e78d9f6fb7 2d3f871763e3434fb5d6597b9b644587 - default default] Converted 1024.00 MB image at 1024.00 MB/s
2020-02-06 10:29:12.384 37 ERROR cinder.image.accelerators.qat [req-9875a2fe-ed6e-4ad5-970e-3cd2167bb01e be2f14b985a244808f9a54e78d9f6fb7 2d3f871763e3434fb5d6597b9b644587 - default default] QATzip package is not installed.: ProcessExecutionError: Unexpected error while running command.
2020-02-06 10:29:14.185 37 ERROR cinder.volume.manager [req-9875a2fe-ed6e-4ad5-970e-3cd2167bb01e be2f14b985a244808f9a54e78d9f6fb7 2d3f871763e3434fb5d6597b9b644587 - default default] Upload volume to image encountered an error (image-id: 9e58527b-5fc5-4625-babf-fe2b829f2483).: CinderAcceleratorError: Cinder accelerator GZIP encountered an error while compressing/decompressing image.
2020-02-06 10:29:14.186 37 INFO cinder.message.api [req-9875a2fe-ed6e-4ad5-970e-3cd2167bb01e be2f14b985a244808f9a54e78d9f6fb7 2d3f871763e3434fb5d6597b9b644587 - default default] Creating message record for request_id = req-9875a2fe-ed6e-4ad5-970e-3cd2167bb01e
2020-02-06 10:29:14.304 37 WARNING cinder.volume.manager [req-9875a2fe-ed6e-4ad5-970e-3cd2167bb01e be2f14b985a244808f9a54e78d9f6fb7 2d3f871763e3434fb5d6597b9b644587 - default default] Deleting image in unexpected status: queued.: CinderAcceleratorError: Cinder accelerator GZIP encountered an error while compressing/decompressing image.
2020-02-06 10:29:14.540 37 ERROR oslo_messaging.rpc.server [req-9875a2fe-ed6e-4ad5-970e-3cd2167bb01e be2f14b985a244808f9a54e78d9f6fb7 2d3f871763e3434fb5d6597b9b644587 - default default] Exception during message handling: CinderAcceleratorError: Cinder accelerator GZIP encountered an error while compressing/decompressing image.
Command ['gzip', '-k', '/var/lib/cinder/conversion/tmp_K7_FI'] execution failed.
Volume compression failed while uploading to glance. GZIP compression command failed.
Reason: /bin/gzip: invalid option -- 'k'
Try `gzip --help' for more information.
2020-02-06 10:29:14.540 37 ERROR oslo_messaging.rpc.server Traceback (most recent call last):
2020-02-06 10:29:14.540 37 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/site-packages/oslo_messaging/rpc/server.py", line 165, in _process_incoming
2020-02-06 10:29:14.540 37 ERROR oslo_messaging.rpc.server res = self.dispatcher.dispatch(message)
2020-02-06 10:29:14.540 37 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/site-packages/oslo_messaging/rpc/dispatcher.py", line 274, in dispatch
2020-02-06 10:29:14.540 37 ERROR oslo_messaging.rpc.server return self._do_dispatch(endpoint, method, ctxt, args)
2020-02-06 10:29:14.540 37 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/site-packages/oslo_messaging/rpc/dispatcher.py", line 194, in _do_dispatch
2020-02-06 10:29:14.540 37 ERROR oslo_messaging.rpc.server result = func(ctxt, **new_args)
2020-02-06 10:29:14.540 37 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/site-packages/cinder/volume/manager.py", line 1687, in copy_volume_to_image
2020-02-06 10:29:14.540 37 ERROR oslo_messaging.rpc.server payload['message'] = six.text_type(error)
2020-02-06 10:29:14.540 37 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__
2020-02-06 10:29:14.540 37 ERROR oslo_messaging.rpc.server self.force_reraise()
2020-02-06 10:29:14.540 37 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise
2020-02-06 10:29:14.540 37 ERROR oslo_messaging.rpc.server six.reraise(self.type_, self.value, self.tb)
2020-02-06 10:29:14.540 37 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/site-packages/cinder/volume/manager.py", line 1668, in copy_volume_to_image
2020-02-06 10:29:14.540 37 ERROR oslo_messaging.rpc.server image_service, image_meta)
2020-02-06 10:29:14.540 37 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/site-packages/cinder/volume/drivers/rbd.py", line 1595, in copy_volume_to_image
2020-02-06 10:29:14.540 37 ERROR oslo_messaging.rpc.server image_meta, tmp_file)
2020-02-06 10:29:14.540 37 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/site-packages/cinder/image/image_utils.py", line 716, in upload_volume
2020-02-06 10:29:14.540 37 ERROR oslo_messaging.rpc.server accel.compress_img(run_as_root=run_as_root)
2020-02-06 10:29:14.540 37 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/site-packages/cinder/image/accelerator.py", line 91, in compress_img
2020-02-06 10:29:14.540 37 ERROR oslo_messaging.rpc.server run_as_root)
2020-02-06 10:29:14.540 37 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/site-packages/cinder/image/accelerators/gzip.py", line 55, in compress_img
2020-02-06 10:29:14.540 37 ERROR oslo_messaging.rpc.server reason=ex.stderr)
2020-02-06 10:29:14.540 37 ERROR oslo_messaging.rpc.server CinderAcceleratorError: Cinder accelerator GZIP encountered an error while compressing/decompressing image.
2020-02-06 10:29:14.540 37 ERROR oslo_messaging.rpc.server Command ['gzip', '-k', '/var/lib/cinder/conversion/tmp_K7_FI'] execution failed.
2020-02-06 10:29:14.540 37 ERROR oslo_messaging.rpc.server Volume compression failed while uploading to glance. GZIP compression command failed.
2020-02-06 10:29:14.540 37 ERROR oslo_messaging.rpc.server Reason: /bin/gzip: invalid option -- 'k'
2020-02-06 10:29:14.540 37 ERROR oslo_messaging.rpc.server Try `gzip --help' for more information.
2020-02-06 10:29:14.540 37 ERROR oslo_messaging.rpc.server
2020-02-06 10:29:14.540 37 ERROR oslo_messaging.rpc.server
2020-02-06 10:29:16.795 37 INFO cinder.volume.manager [req-c9d45b21-4f50-46a2-8305-4f1b524a7a90 be2f14b985a244808f9a54e78d9f6fb7 2d3f871763e3434fb5d6597b9b644587 - default default] Deleted volume successfully.
I run `gzip --help` and `gzip --version`, result as followed:
[root@aio ~]# gzip --help
Usage: gzip [OPTION]... [FILE]...
Compress or uncompress FILEs (by default, compress FILES in-place).
Mandatory arguments to long options are mandatory for short options too.
-c, --stdout write on standard output, keep original files unchanged
-d, --decompress decompress
-f, --force force overwrite of output file and compress links
-h, --help give this help
-l, --list list compressed file contents
-L, --license display software license
-n, --no-name do not save or restore the original name and time stamp
-N, --name save or restore the original name and time stamp
-q, --quiet suppress all warnings
-r, --recursive operate recursively on directories
-S, --suffix=SUF use suffix SUF on compressed files
-t, --test test compressed file integrity
-v, --verbose verbose mode
-V, --version display version number
-1, --fast compress faster
-9, --best compress better
--rsyncable Make rsync-friendly archive
With no FILE, or when FILE is -, read standard input.
Report bugs to <email address hidden>. www.gnu. org/licenses/ gpl.html>.
[root@aio ~]# gzip --version
gzip 1.5
Copyright (C) 2007, 2010, 2011 Free Software Foundation, Inc.
Copyright (C) 1993 Jean-loup Gailly.
This is free software. You may redistribute copies of it under the terms of
the GNU General Public License <http://
There is NO WARRANTY, to the extent permitted by law.
Written by Jean-loup Gailly.
I have a server Ubuntu 18.04, then I run the same commands, the result as followed:
$ gzip --help
Usage: gzip [OPTION]... [FILE]...
Compress or uncompress FILEs (by default, compress FILES in-place).
Mandatory arguments to long options are mandatory for short options too.
-c, --stdout write on standard output, keep original files unchanged
-d, --decompress decompress
-f, --force force overwrite of output file and compress links
-h, --help give this help
-k, --keep keep (don't delete) input files
-l, --list list compressed file contents
-L, --license display software license
-n, --no-name do not save or restore the original name and time stamp
-N, --name save or restore the original name and time stamp
-q, --quiet suppress all warnings
-r, --recursive operate recursively on directories
-S, --suffix=SUF use suffix SUF on compressed files
-t, --test test compressed file integrity
-v, --verbose verbose mode
-V, --version display version number
-1, --fast compress faster
-9, --best compress better
--rsyncable Make rsync-friendly archive
With no FILE, or when FILE is -, read standard input.
Report bugs to <email address hidden>.
# boxiang @ ZBX-DEV in ~ [11:04:48] www.gnu. org/licenses/ gpl.html>.
$ gzip --version
gzip 1.6
Copyright (C) 2007, 2010, 2011 Free Software Foundation, Inc.
Copyright (C) 1993 Jean-loup Gailly.
This is free software. You may redistribute copies of it under the terms of
the GNU General Public License <http://
There is NO WARRANTY, to the extent permitted...