[LU-11662] interop: multiple sanity-hsm tests failing with master clients with 2.10.5 servers

Tue, 27 Nov 2018 05:11:51 +0000

Recent landings to master have caused sanity-hsm tests 1b, 12c,f, g, h, m, o, p, 14, 15, 24a,b,d,e,f, 30b,c, 31b,c, 34, 35, 36, 37, 57, 58, 59, 110b, 222b,d, 223b, 228, 260c, 407 to fail for interop testing; master clients with 2.10.5 servers.

Looking at the failed test session at https://testing.whamcloud.com/test_sets/0de77f1c-e73e-11e8-b67f-52540065bddc , in the client 2 (vm6) console log, we see the following in most of the failed tests

[19290.833447] LustreError: 13720:0:(vvp_io.c:1495:vvp_io_init()) lustre: refresh file layout [0x200007936:0x6:0x0] error -61.

The above failure is for Lustre master 2.11.56.112 build #3824 clients and 2.10.5 servers. The last master build that we have interop test results for is for build #3821 and the testing passed. Nothing has landed to 2.10.5 for a couple of months. Thus, a patch causing this interop failure landed to master between builds #3821 and #3824.

This is what landed between build 3821 and 3824:

~~LU-11508~~ mdt: reject DoM file migration
~~LU-11468~~ lnet: set recovery interval from lnetctl
LU-6142 lov: Fix style issues for lov_ea.c
LU-6142 quota: Fix style issues for qsd_lock.c
~~LU-11380~~ mdc: move empty xattr handling to mdc layer
~~LU-11445~~ obd: remove portals handle from OBD import
~~LU-11599~~ ldlm: printing negative time on logs for recovery
~~LU-9538~~ utils: update description of ldiskfs xattrs
~~LU-11570~~ lnet: update changelog
~~LU-11561~~ ofd: return attr syncjournal to sync_journal
~~LU-11611~~ mdt: incorrect return value in mdt_reint_unlink
~~LU-11525~~ kernel: new kernel [RHEL7.6 3.10.0-957.el7]
Revert "LU-8130 ptlrpc: convert conn_hash to rhashtable"

Whamcloud Community JIRA

[LU-11662] interop: multiple sanity-hsm tests failing with master clients with 2.10.5 servers