gfperf-parallel-replica
-s, --src source gfsd name
-s, --dst destination gfsd name
[-l, --filesize file size
] [-t, --testdir test directory
] [-n, --name group name
] [-w, --wait start time
]
This command creates test file in test directory
and measures replication performance.
This command is expected to be called by gfperf.rb in parallel.
-s, --src
source gfsd name
Specify source gfsd name.
-d, --dst
destination gfsd name
Specify destination gfsd name.
-l, --filesize
file size
File size to be created. The default is 1M. (1M=2^20)
-t, --testdir
test directory
Test file is created in test directory
.
Specify only gfarm url (that begins with gfarm:///) .
The default is gfarm:///tmp .
-n, --name
group name
Group name in parallel execution.
-w, --wait
start time
Start time specified by gfperf.rb. This command waits until start time. Start time is written in UTC (YYYY-MM-DDThh:mm:ssZ) and must be in 10 seconds from current time.