Bug 1278073
| Summary: | The "--xml" option doesn't work for some commands of "snapshot" feature | ||
|---|---|---|---|
| Product: | [Community] GlusterFS | Reporter: | Hsiu-Chang Chen <syuusyou> |
| Component: | snapshot | Assignee: | rjoseph |
| Status: | CLOSED EOL | QA Contact: | |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | 3.7.5 | CC: | bugs, smohan |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | x86_64 | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2017-03-08 11:00:58 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: | |||
The "snapshot clone" also has problems with "--xml" When clone success, it returns nothing if has "--xml" option. But it returns correct results if clone fail. (In reply to Hsiu-Chang Chen from comment #1) > The "snapshot clone" also has problems with "--xml" > When clone success, it returns nothing if has "--xml" option. > But it returns correct results if clone fail. It's the results I made: root@localhost [~]# gluster --xml snapshot clone clone1 snap1 root@localhost [~]# gluster --xml snapshot clone clone1 snap1 2<?xml version="1.0" encoding="UTF-8" standalone="yes"?> <cliOutput> <opRet>-1</opRet> <opErrno>30811</opErrno> <opErrstr>Volume with name:clone1 already exists</opErrstr> </cliOutput> The first command is successful but doesn't show anything. The second command is fail and displays the error message. This bug is getting closed because GlusteFS-3.7 has reached its end-of-life. Note: This bug is being closed using a script. No verification has been performed to check if it still exists on newer releases of GlusterFS. If this bug still exists in newer GlusterFS releases, please reopen this bug against the newer release. |
Description of problem: 1. When I try to get the snapshot status in xml format, the "--xml" option doesn't work for command "gluster snapshot status" 2. Show snapshot status for specified snapshot in xml format doesn't show anything. Version-Release number of selected component (if applicable): GlusterFS 3.7.5 How reproducible: Steps to Reproduce: 1. Create a volume with multiple bricks 2. Take several snapshots for this volume 3. Run command "gluster snapshot status --xml" Actual results: I have a volume created by 4 bricks and already took 2 snapshots. When I run command "gluster snapshot status", I got: Snap Name : snap1_GMT-2015.11.03-02.51.11 Snap UUID : 95dca986-7492-42f8-8a20-133e186dbdf7 Brick Path : gfs-m1:/run/gluster/snaps/dd45a201cd1c4788b05b57b5a652aeb8/brick1/fs Volume Group : vg1 Brick Running : No Brick PID : N/A Data Percentage : 0.31 LV Size : 100.00g Brick Path : gfs-m1:/run/gluster/snaps/dd45a201cd1c4788b05b57b5a652aeb8/brick2/fs Volume Group : vg1 Brick Running : No Brick PID : N/A Data Percentage : 0.31 LV Size : 100.00g Brick Path : gfs-m1:/run/gluster/snaps/dd45a201cd1c4788b05b57b5a652aeb8/brick3/fs Volume Group : vg1 Brick Running : No Brick PID : N/A Data Percentage : 0.31 LV Size : 100.00g Brick Path : gfs-m1:/run/gluster/snaps/dd45a201cd1c4788b05b57b5a652aeb8/brick4/fs Volume Group : vg1 Brick Running : No Brick PID : N/A Data Percentage : 0.31 LV Size : 100.00g Snap Name : snap2_GMT-2015.11.03-02.51.57 Snap UUID : 9b31a4fd-6e04-460d-9aaf-b16d1bfed8a2 Brick Path : gfs-m1:/run/gluster/snaps/3aaf2d06b3034799bab05ba1f1479e9c/brick1/fs Volume Group : vg1 Brick Running : No Brick PID : N/A Data Percentage : 0.31 LV Size : 100.00g Brick Path : gfs-m1:/run/gluster/snaps/3aaf2d06b3034799bab05ba1f1479e9c/brick2/fs Volume Group : vg1 Brick Running : No Brick PID : N/A Data Percentage : 0.31 LV Size : 100.00g Brick Path : gfs-m1:/run/gluster/snaps/3aaf2d06b3034799bab05ba1f1479e9c/brick3/fs Volume Group : vg1 Brick Running : No Brick PID : N/A Data Percentage : 0.31 LV Size : 100.00g Brick Path : gfs-m1:/run/gluster/snaps/3aaf2d06b3034799bab05ba1f1479e9c/brick4/fs Volume Group : vg1 Brick Running : No Brick PID : N/A Data Percentage : 0.31 LV Size : 100.00g But when I ran the same command with "--xml" option, I got: <?xml version="1.0" encoding="UTF-8" standalone="yes"?> <cliOutput> <opRet>0</opRet> <opErrno>0</opErrno> <opErrstr/> <snapStatus> <snapshots> <snapshot> <name>snap1_GMT-2015.11.03-02.51.11</name> <uuid>95dca986-7492-42f8-8a20-133e186dbdf7</uuid> <volCount>1</volCount> <volume> <brickCount>4</brickCount> <brick> <path>gfs-m1:/run/gluster/snaps/dd45a201cd1c4788b05b57b5a652aeb8/brick1/fs</path> <volumeGroup>vg1</volumeGroup> <snapshot> <name>snap2_GMT-2015.11.03-02.51.57</name> <uuid>9b31a4fd-6e04-460d-9aaf-b16d1bfed8a2</uuid> <volCount>1</volCount> <volume> <brickCount>4</brickCount> <brick> <path>gfs-m1:/run/gluster/snaps/3aaf2d06b3034799bab05ba1f1479e9c/brick1/fs</path> <volumeGroup>vg1</volumeGroup> </brick> </volume> </snapshot> </brick> </volume> </snapshot> </snapshots> </snapStatus> </cliOutput> which put the status of snap2 in the snap1, and only show one brick information. Expected results: Additional info: