[ceph-users] osd bench can't apply agrgs

[Tim Zhang]

Hi guys,
I run ceph osd bench using "ceph osd tell N bench [BYTES_PER_WRITE]
[TOTAL_BYTES]", but I get the following output, sees the arg
''BYTES_PER_WRITE' is not recognise:

1 default:
[root@node24 ~]# ceph tell osd.0 bench
{ "bytes_written": 1073741824,
  "blocksize": 4194304,
  "bytes_per_sec": "132725052.000000"}

2 BYTES_PER_WRITE:4194304 TOTAL_BYTES:2147483648
[root@node24 ~]# ceph tell osd.0 bench 2147483648
{ "bytes_written": 2147483648,
  "blocksize": 4194304,
  "bytes_per_sec": "92133701.000000"}

3 BYTES_PER_WRITE:4096 TOTAL_BYTES:1073741824
[root@node24 ~]# ceph tell osd.0 bench 1073741824 4096
{ "bytes_written": 1073741824,
  "blocksize": 4194304,
  "bytes_per_sec": "130445457.000000"}

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