[#LU-7204] replay-single test_85b: syntax error : unary operator expected

This issue can be reproduce on single node setup.
With "-" in FSNAME=lustre-2 in cfg/local.sh
Server, Client: 2.7.58
[keshava@MRPbld-c2 lustre-2782]$ head ./lustre/ChangeLog
TBD Intel Corporation

[root@MRPbld-c2 lustre-2782]# ./lustre/tests/replay-single.sh 
Logging to shared log directory: /tmp/test_logs/1443075535
excepting tests: 61d 53a 53d
skipping tests SLOW=no: 1 2 3 4 6 12 16 44a 44b 65 66 67 68
MRPbld-c2: Checking config lustre mounted on /mnt/lustre-2
Checking servers environments
Checking clients MRPbld-c2 environments
Using TIMEOUT=20
disable quota as required
osd-ldiskfs.track_declares_assert=1
Cleaning up AT ...


== replay-single test 85b: check the cancellation of unused locks during recovery(EXTENT) == 11:48:56 (1443075536)
Pool lustre-2.test_85b created
OST lustre-2-OST0000_UUID added to pool lustre-2.test_85b
error: setstripe: pool name 'lustre-2.test_85b' is too long (max is 15 characters)
Create a new file with a specific striping pattern or
set the default striping pattern on an existing directory or
delete the default striping pattern from an existing directory
usage: setstripe -d <directory>   (to delete default striping)
 or
usage: setstripe [--stripe-count|-c <stripe_count>]
                 [--stripe-index|-i <start_ost_idx>]
                 [--stripe-size|-S <stripe_size>]
                 [--pool|-p <pool_name>]
                 [--ost-list|-o <ost_indices>]
                 <directory|filename>
	stripe_size:  Number of bytes on each OST (0 filesystem default)
	              Can be specified with k, m or g (in KB, MB and GB
	              respectively)
	start_ost_idx: OST index of first stripe (-1 default)
	stripe_count: Number of OSTs to stripe over (0 default, -1 all)
	pool_name:    Name of OST pool to use (default none)
	ost_indices:  List of OST indices, can be repeated multiple times
	              Indices be specified in a format of:
	                -o <ost_1>,<ost_i>-<ost_j>,<ost_n>
	              Or:
	                -o <ost_1> -o <ost_i>-<ost_j> -o <ost_n>
	              If --pool is set with --ost-list, then the OSTs
	              must be the members of the pool.
error: get_param: ldlm/namespaces/*OST0000*clilov/lock_unused_count: Found no match
before recovery: unused locks count = 
./lustre/tests/replay-single.sh: line 2716: [: !=: unary operator expected
 replay-single test_85b: @@@@@@ FAIL: unused locks () should be zero 
  Trace dump:
  = /home/keshava/intel/code/lustre-2782/lustre/tests/test-framework.sh:4738:error_noexit()
  = /home/keshava/intel/code/lustre-2782/lustre/tests/test-framework.sh:4769:error()
  = ./lustre/tests/replay-single.sh:2716:test_85b()
  = /home/keshava/intel/code/lustre-2782/lustre/tests/test-framework.sh:5016:run_one()
  = /home/keshava/intel/code/lustre-2782/lustre/tests/test-framework.sh:5053:run_one_logged()
  = /home/keshava/intel/code/lustre-2782/lustre/tests/test-framework.sh:4870:run_test()
  = ./lustre/tests/replay-single.sh:2733:main()
Dumping lctl log to /tmp/test_logs/1443075535/replay-single.test_85b.*.1443075556.log
Dumping logs only on local client.
FAIL 85b (20s)

[root@MRPbld-c2 lustre-2782]# ./lustre/tests/replay-single.sh Logging to shared log directory: /tmp/test_logs/1443431081 excepting tests: 61d 53a 53d skipping tests SLOW=no: 1 2 3 4 6 12 16 44a 44b 65 66 67 68 MRPbld-c2: Checking config lustre mounted on /mnt/lust-e Checking servers environments Checking clients MRPbld-c2 environments Using TIMEOUT=20 disable quota as required osd-ldiskfs.track_declares_assert=1 Cleaning up AT ... == replay-single test 85b: check the cancellation of unused locks during recovery(EXTENT) == 14:34:42 (1443431082) Pool lust-e.test_85b created OST lust-e-OST0000_UUID added to pool lust-e.test_85b error: get_param: ldlm/namespaces/*OST0000*clilov/lock_unused_count: Found no match before recovery: unused locks count = ./lustre/tests/replay-single.sh: line 2716: [: !=: unary operator expected replay-single test_85b: @@@@@@ FAIL: unused locks () should be zero Trace dump: = /home/keshava/intel/code/lustre-2782/lustre/tests/test-framework.sh:4738:error_noexit() = /home/keshava/intel/code/lustre-2782/lustre/tests/test-framework.sh:4769:error() = ./lustre/tests/replay-single.sh:2716:test_85b() = /home/keshava/intel/code/lustre-2782/lustre/tests/test-framework.sh:5016:run_one() = /home/keshava/intel/code/lustre-2782/lustre/tests/test-framework.sh:5053:run_one_logged() = /home/keshava/intel/code/lustre-2782/lustre/tests/test-framework.sh:4870:run_test() = ./lustre/tests/replay-single.sh:2733:main() Dumping lctl log to /tmp/test_logs/1443431081/replay-single.test_85b.*.1443431100.log Dumping logs only on local client. FAIL 85b (18s) [root@MRPbld-c2 lustre-2782]#

[LU-7204] replay-single test_85b: syntax error : unary operator expected Created: 24/Sep/15 Updated: 01/Oct/16 Resolved: 22/Jun/16
Status:	Resolved
Project:	Lustre
Component/s:	None
Affects Version/s:	Lustre 2.8.0
Fix Version/s:	Lustre 2.9.0

[LU-7204] replay-single test_85b: syntax error : unary operator expected Created: 24/Sep/15 Updated: 01/Oct/16 Resolved: 22/Jun/16