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path: root/nova/virt/disk/mount/loop.py
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* Move loopback setup and removal to privsep.Michael Still2017-10-241-6/+3
| | | | | | | Once more, again. Change-Id: I602582927c30f2929722474f68601ce47b4e98f6 blueprint: hurrah-for-privsep
* Remove translation of log messagesNgo Quoc Cuong2017-06-131-2/+2
| | | | | | | | | | The i18n team has decided not to translate the logs because it seems like it not very useful; operators prefer to have them in English so that they can search for those strings on the internet. Partially fix on nova/virt other paths will be fixed on next commits Change-Id: Ie7821aa4a5147cdb0616741bd1a1b1fc22080440
* virt: convert disk mount API to use nova.virt.image.modelDaniel P. Berrange2015-06-041-1/+2
| | | | | | | | | Convert the nova.virt.disk.mount classes to use the nova.virt.image.model classes instead of manually passing a filename and image format as parameters. Related-Bug: #1257674 Change-Id: Ibabcf48c95185ba443ef7575590eae6a63e0f8e5
* Use oslo.logDavanum Srinivas2015-02-221-1/+2
| | | | | | | | | | Convert the use of the incubated version of the log module to the new oslo.log library. Sync oslo-incubator modules to update their imports as well. Co-Authored-By: Doug Hellmann <doug@doughellmann.com> Change-Id: Ic4932e3f58191869c30bd07a010a6e9fdcb2a12c
* Replacement `_` on `_LI` in all LOG.info - part 1Mike Durnosvistov2014-11-201-2/+2
| | | | | | | | | | | | | | | | | oslo.i18n uses different marker functions to separate the translatable messages into different catalogs, which the translation teams can prioritize translating. For details, please refer to: http://docs.openstack.org/developer/oslo.i18n/guidelines.html#guidelines-for-use-in-openstack There were not marker fuctions some places in directory network. This commit makes changes: * Add missing marker functions * Use ',' instead of '%' while adding variables to log messages Added a hacking rule for the log info about checking translation for it. Change-Id: I96766d723b01082339876ed94bbaa77783322b8c
* Use oslo.i18nDavanum Srinivas2014-07-181-1/+1
| | | | | | | | oslo.i18n provides the i18n functions that were provided by oslo-incubator's gettextutils module. Some tests that were using internal details of the library were removed. Change-Id: I44cfd5552e0dd86af21073419d31622f5fdb28e0
* Don't translate debug level logs in nova.virtGary Kotton2014-06-081-2/+2
| | | | | | | | | | Our translation policy (https://wiki.openstack.org/wiki/LoggingStandards#Log_Translation) calls for not translating debug level logs. This is to help prioritize log translation. Furthermore translation has a performance overhead, even if the log isn't used (since nova doesn't support lazy translation yet). Change-Id: I524b48f530d8afd59a067074332e3964426e4d70
* Remove vi modelinesliu-sheng2014-02-031-2/+0
| | | | | | | | | | We don't need to have the vi modelines in each source file, it can be set in a user's vimrc if required. Also a check is added to hacking to detect if they are re-added. Change-Id: I347307a5145b2760c69085b6ca850d6a9137ffc6 Closes-Bug: #1229324
* Remove the monkey patching of _ into the builtinsAlex Gaynor2013-07-261-0/+1
| | | | | | | | Previous _ was monkey patched into builtins whenever certain modules were imported. This removes that and simply imports it when it is needed. Change-Id: I0af2c6d8a230e94440d655d13cab9107ac20d13c
* Fix N402 for nova/virtSean Dague2013-01-081-1/+1
| | | | | | | | Fix N402 errors (single line docstring should end in a period) for nova/virt, part of a larger attempt to stop ignoring our own hacking.py tests. Change-Id: I523ce41bd2b38c73cf3fdb031101ccc0695f2488
* Make NBD retry logic more generic, add retry to loop.Michael Still2012-12-191-2/+18
| | | | | | | | | | | | Other device implementations require retry logic as well. This change pushes the retry logic up one layer so that its easy to implement for the other drivers that will benefit from it, and then adds retry to the loop driver. This change also adds some unit test coverage for the loop driver. Change-Id: Iab0d42d5075e9d50b4e7eb8c7fcef12cae281b40
* Add debug logging to disk mount modulesDaniel P. Berrange2012-11-211-0/+5
| | | | | | | | | | To assist in troubleshooting file injection code, add some LOG.debug() statements to the nova/virt/disk/mount/*.py modules blueprint: virt-disk-api-refactoring Change-Id: I75214145ef489a29a58f69abe6195ff01f36153c Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
* Remove img_handlers config parameter usageDaniel P. Berrange2012-11-211-1/+0
| | | | | | | | | | | | | | | | | | | | | | Now that the only disk code requiring host filesystem mounts is the LXC filesystem setup, the img_handlers config parameter is an solution looking for a purpose. For any disk image format we can categorically say whether it should be mounted using loop or qemu-nbd mount impls. There is no desire to use libguestfs FUSE for mounting LXC disk images, since users of LXC do not want a huge KVM process alongside every container! Move the mount class choice logic into the mount API, by creating new methods nova.virt.disk.mount.API.instance_for_format() nova.virt.disk.mount.API.instance_for_device() and then call these from nova.virt.disk.API code blueprint: virt-disk-api-refactoring Change-Id: I088b5debdf62d4a9a6b4521eee68cd4757f2ff42 Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
* Move all mount classes into a subdirectoryDaniel P. Berrange2012-11-141-0/+42
The disk API will be growing some new classes in future commits. To avoid ambiguity in module names, move all the mount classes into a subdirectory nova/virt/disk/mount/ blueprint: virt-disk-api-refactoring Change-Id: I03898b4060bd0c488713c9d9f19caebdcd39113c Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
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