stressapptest/git/stressapptest.1

1 .TH STRESSAPPTEST 1 2009-10-20
3 stressapptest \- stress test application for simulating high load situations
20 .B \-A
24 .B \-C <threads>
25 Number of memory CPU stress threads to run.
28 .B \-d <device>
32 .B \-f <filename>
36 .B \-F
40 .B \-i <threads>
41 Number of memory invert threads to run.
44 .B \-l <logfile>
48 .B \-m <threads>
49 Number of memory copy threads to run.
52 .B \-M <mbytes>
56 .B \-n <ipaddr>
60 .B \-p <pagesize>
64 .B \-s <seconds>
68 .B \-v <level>
69 Verbosity (0-20), default is 8.
72 .B \-W
73 Use more CPU-stressful memory copy.
76 .B \-\-blocks\-per\-segment <number>
77 Number of blocks to read/write per segment per iteration (\-d).
80 .B \-\-cache\-size <size>
81 Size of disk cache (\-d).
84 .B \-\-cc_inc_count <number>
88 .B \-\-cc_line_count <number>
90 threads to operate.
93 .B \-\-cc_line_size <number>
98 .B \-\-cc_test
102 .B \-\-destructive
103 Write/wipe disk partition (\-d).
106 .B \-\-filesize <size>
110 .B \-\-findfiles
114 .B \-\-force_errors
118 .B \-\-force_errors_like_crazy
122 .B \-\-listen
123 Run threads that listen for incoming net connections.
126 .B \-\-local_numa
130 .B \-\-max_errors <number>
134 .B \-\-monitor_mode
138 .B \-\-no_errors
142 .B \-\-paddr_base <address>
146 .B \-\-pause_delay <seconds>
150 .B \-\-pause_duration <seconds>
154 .B \-\-random-threads <number>
155 Number of random threads for each disk write thread (\-d).
158 .B \-\-read-block-size <size>
159 Size of block for reading (\-d).
162 .B \-\-read-threshold <time>
163 Maximum time (in us) a block read should take (\-d).
166 .B \-\-remote_numa <time>
170 .B \-\-segment-size <size>
171 Size of segments to split disk into (\-d).
174 .B \-\-stop_on_errors
178 .B \-\-write-block-size <size>
179 Size of block for writing (\-d). If not defined, the size of block for writing
183 .B \-\-write-threshold <time>
184 Maximum time (in us) a block write should take (\-d).