[LU-12773] sanity test 805 uses do_node instead of do_facet

• Type: Bug
• Resolution: Fixed
• Priority: Minor
• Fix Version/s: Lustre 2.13.0, Lustre 2.12.5
• Affects Version/s: Lustre 2.13.0
• Severity: 3
• Assignee: Oleg Drokin
• Reporter: Oleg Drokin

Description

There's a wrong primitive used in test 805 that results in this:

== sanity test 805: ZFS can remove from full fs ====================================================== 08:09:26 (1568376566)
mds1: ssh: Could not resolve hostname mds1: Name or service not known
pdsh@oleg316-client: mds1: ssh exited with exit code 255
/home/green/git/lustre-release/lustre/tests/test-framework.sh: line 452: ( << 16) | ( << 8) | : syntax error: operand expected (error token is "<< 16) | ( << 8) | ")
/home/green/git/lustre-release/lustre/tests/sanity.sh: line 21330: [: -lt: unary operator expected
 - create 690 (time 1568376578.54 total 10.00 last 68.98)
 - create 1340 (time 1568376588.56 total 20.02 last 64.92)
 - create 1969 (time 1568376598.57 total 30.03 last 62.81)
 - create 2614 (time 1568376608.58 total 40.04 last 64.44)
 - create 3192 (time 1568376618.59 total 50.05 last 57.72)
mknod(/mnt/lustre/d805.sanity/f-3680) error: Disk quota exceeded
total: 3680 create in 58.31 seconds: 63.11 ops/second
Resetting fail_loc on all nodes...done.
08:10:40 (1568376640) waiting for oleg316-server network 5 secs ...
08:10:40 (1568376640) network interface is UP

The reason is:

        local zfs_version=$(do_node $SINGLEMDS cat /sys/module/zfs/version)

where it's supposed to be do_facet