Bug 1888419
Summary: | VDO target driver should support dmsetup rename | ||
---|---|---|---|
Product: | Red Hat Enterprise Linux 8 | Reporter: | bjohnsto |
Component: | kmod-kvdo | Assignee: | bjohnsto |
Status: | CLOSED ERRATA | QA Contact: | Filip Suba <fsuba> |
Severity: | medium | Docs Contact: | Marek Suchánek <msuchane> |
Priority: | unspecified | ||
Version: | 8.4 | CC: | awalsh, cwei, emcnabb, fsuba, pasik, zkabelac |
Target Milestone: | rc | ||
Target Release: | 8.6 | ||
Hardware: | Unspecified | ||
OS: | Unspecified | ||
Whiteboard: | |||
Fixed In Version: | 6.2.4.23 | Doc Type: | Enhancement |
Doc Text: |
Suggested text: To better support the LVM+VDO implementation, the kvdo implementation is now able to support renaming the VDO device name.
|
Story Points: | --- |
Clone Of: | Environment: | ||
Last Closed: | 2021-05-18 14:39:44 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: | |||
Bug Blocks: | 1683950, 1881955 |
Description
bjohnsto
2020-10-14 19:41:32 UTC
Verified with kmod-kvdo-6.2.4.26-75.el8. # dmsetup reload vdo --table "0 19487242776 vdo V2 /dev/disk/by-id/scsi-35000cca26c1a0a38 2441609216 4096 32768 16380 on auto vdo1 maxDiscard 1 ack 1 bio 4 bioRotationInterval 64 cpu 2 hash 1 logical 1 physical 1" # dmsetup rename vdo vdo1 # dmsetup resume vdo1 # vdostats /dev/mapper/vdo1 Device 1K-blocks Used Available Use% Space saving% /dev/mapper/vdo1 9766436864 10785784 9755651080 0% N/A [14471.703359] kvdo3:dmsetup: Using write policy async automatically. [14471.709545] kvdo3:dmsetup: preparing to modify device 'vdo1' [14486.165672] kvdo3:dmsetup: suspending device 'vdo' [14486.186413] kvdo3:dmsetup: device 'vdo' suspended [14486.191313] kvdo3:dmsetup: resuming device 'vdo1' [14486.196023] kvdo3:dmsetup: Modifying device 'vdo1' pool name from vdo to vdo1 [14486.203165] kvdo3:dmsetup: Modify pool name from vdo to vdo1 [14486.236771] kvdo3:dmsetup: device 'vdo1' resumed *** Bug 1881955 has been marked as a duplicate of this bug. *** Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory (kmod-kvdo bug fix and enhancement update), and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHBA-2021:1588 |