Bug 1163895
Summary: | LVM Thin: Allow operations on sets of thin volumes. | |||
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Product: | Red Hat Enterprise Linux 7 | Reporter: | Jonathan Earl Brassow <jbrassow> | |
Component: | lvm2 | Assignee: | Peter Rajnoha <prajnoha> | |
lvm2 sub component: | Thin Provisioning | QA Contact: | cluster-qe <cluster-qe> | |
Status: | CLOSED NOTABUG | Docs Contact: | ||
Severity: | unspecified | |||
Priority: | unspecified | CC: | agk, cmarthal, heinzm, jbrassow, msnitzer, nperic, prajnoha, prockai, thornber, zkabelac | |
Version: | 7.1 | Keywords: | Tracking | |
Target Milestone: | rc | |||
Target Release: | --- | |||
Hardware: | Unspecified | |||
OS: | Unspecified | |||
Whiteboard: | ||||
Fixed In Version: | Doc Type: | Bug Fix | ||
Doc Text: | Story Points: | --- | ||
Clone Of: | ||||
: | 1240518 (view as bug list) | Environment: | ||
Last Closed: | 2017-07-27 16:13:47 UTC | Type: | Bug | |
Regression: | --- | Mount Type: | --- | |
Documentation: | --- | CRM: | ||
Verified Versions: | Category: | --- | ||
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | ||
Cloudforms Team: | --- | Target Upstream Version: | ||
Embargoed: | ||||
Bug Depends On: | 1163894, 1240518, 1240538, 1240549 | |||
Bug Blocks: | 1119323 |
Description
Jonathan Earl Brassow
2014-11-13 16:17:39 UTC
Needs splitting into 2 independent bugzillas. 1) Ensure that the fields requested are all available with lvs. 2) Allow --select to be used with all the tools. A bit related to bug #1163894. (In reply to Alasdair Kergon from comment #1) > Needs splitting into 2 independent bugzillas. > 2) Allow --select to be used with all the tools. This part is adressed already by patchset in this devel branch, should be merged soon into master: https://git.fedorahosted.org/cgit/lvm2.git/log/?h=dev-prajnoha-tool-select We just need proper fields to match against. Also, we need to add proper support for date and time handling, including date/time ranges for -S/--select (see also bug #1112645). (In reply to Peter Rajnoha from comment #3) > (In reply to Alasdair Kergon from comment #1) > > Needs splitting into 2 independent bugzillas. > > 2) Allow --select to be used with all the tools. > > This part is adressed already by patchset in this devel branch, should be > merged soon into master: > > https://git.fedorahosted.org/cgit/lvm2.git/log/?h=dev-prajnoha-tool-select > Merged with master now (upcoming lvm2 v2.02.117). Will look at the 1) from comment #1 now (including support for proper date and time matching). (In reply to Jonathan Earl Brassow from comment #0) > Allow operations on sets of thin volumes (eg, lvremove, lvchange). Sets > should be based on queries, eg. > - descendants of a particular thin. We could use list of strings here to report a new field that would display the set of all descendants (DM_REPORT_FIELD_TYPE_STRING_LIST report type). Also, for the other way round - another field to display all origins of the snapshots LV (currently we have "origin" field, but that displays only direct origin currently, not the whole chain, so there would be a new field called something like "full origin chain"). I've opened separate bugs to track this more in detail as this actually consists of several areas which require solutions and it's also better for QA to test these also independently to make up for this whole new feature: bug #1240518 - Display ancestors and descendants for thin snapshot/origin LVs bug #1240538 - Add direct support for time in LVM reports and LVM selection criteria bug #1240549 - Display ancestors and descendants for thin snapshot/origin LVs even after dependency chain is broken after removing some LVs bug #1240555 - Track and report divergence for thin snapshot and origin LV this tracker is now tracking all closed bugs... closing it. |