[LU-12487] sanity-sec test 25 produces strange errors

• Type: Bug
• Resolution: Unresolved
• Priority: Minor
• Affects Version/s: Lustre 2.13.0
• Labels: lug23dd
• Severity: 3
• Assignee: WC Triage
• Reporter: Oleg Drokin

Description

as can be seen e.g. here: http://testing.linuxhacker.ru:3333/lustre-reports/795/testresults/sanity-sec-zfs-centos7_x86_64-centos7_x86_64/sanity-sec.test_25.test_log.oleg8-client.log

we see that there's an attempt to mount servers that are already mounted producing understandable errors and then attempt to set identity upcall to somethign that did not work because apparently mdt list was empty?

I am not really sure what's going on here so would be great if somebody can take a deeper look?

Setup mgs, mdt, osts
Starting mds1:   lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg8-server: mount.lustre: according to /etc/mtab lustre-mdt1/mdt1 is already mounted on /mnt/lustre-mds1
pdsh@oleg8-client: oleg8-server: ssh exited with exit code 17
Start of lustre-mdt1/mdt1 on mds1 failed 17
/home/green/git/lustre-release/lustre/tests/test-framework.sh: line 4533: mdt.lustre-MDT0000.identity_upcall: command not found