Bug 1468963

Summary: [gluster-block]:vmcore generated when deleting the block with ha 3 when one of the node is down
Product: [Red Hat Storage] Red Hat Gluster Storage Reporter: krishnaram Karthick <kramdoss>
Component: CNS-deploymentAssignee: Michael Adam <madam>
Status: CLOSED ERRATA QA Contact: krishnaram Karthick <kramdoss>
Severity: high Docs Contact:
Priority: unspecified    
Version: cns-3.6CC: akhakhar, amukherj, annair, hchiramm, jarrpa, kramdoss, madam, mliyazud, mzywusko, pprakash, prasanna.kalever, rcyriac, rhinduja, rhs-bugs, rreddy, rtalur, sankarshan, sbhaloth
Target Milestone: ---   
Target Release: CNS 3.6   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard: rhel-fix
Fixed In Version: Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: 1449245 Environment:
Last Closed: 2017-10-11 06:58:29 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: 1430225, 1449245    
Bug Blocks: 1445448    

Comment 8 krishnaram Karthick 2017-09-01 15:20:12 UTC 
verified in build - cns-deploy-5.0.0-25.el7rhgs.x86_64

Out of the two nodes, one node was brought down and block device was deleted. delete request failed, which is expected. No crashes were seen.

[sshexec] ERROR 2017/09/01 15:17:00 /src/github.com/heketi/heketi/executors/sshexec/block_volume.go:109: Unable to get the block volume delete info for block volume blockvol_e8f64280c38bfb488f6e9d867cbe2bcd
[heketi] ERROR 2017/09/01 15:17:00 /src/github.com/heketi/heketi/apps/glusterfs/block_volume_entry.go:387: Unable to delete volume: Unable to get the block volume delete info for block volume blockvol_e8f64280c38bfb488f6e9d867cbe2bcd
[heketi] ERROR 2017/09/01 15:17:00 /src/github.com/heketi/heketi/apps/glusterfs/app_block_volume.go:189: Failed to delete volume e8f64280c38bfb488f6e9d867cbe2bcd: Unable to get the block volume delete info for block volume blockvol_e8f64280c38bfb488f6e9d867cbe2bcd
[sshexec] DEBUG 2017/09/01 15:17:00 /src/github.com/heketi/heketi/pkg/utils/ssh/ssh.go:176: Host: dhcp47-25.lab.eng.blr.redhat.com:22 Command: /bin/bash -c 'gluster-block delete vol_314b6b07b1e82a528a7bd1e2d2d00d20/blockvol_e8f64280c38bfb488f6e9d867cbe2bcd'
Result: block delete: blockvol_e8f64280c38bfb488f6e9d867cbe2bcd: failed: Some of the nodes are down
Nodes reachable:  10.70.46.1
Nodes down:  10.70.47.105
RESULT:FAIL

Moving the bug to verified.
Comment 9 errata-xmlrpc 2017-10-11 06:58:29 UTC 
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, 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/RHEA-2017:2877