mirror of https://github.com/BOINC/boinc.git
added sim_form.php
svn path=/trunk/boinc/; revision=12672
This commit is contained in:
David Anderson
parent
f7e650191a
commit
d1f6a8ea0d
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<?php
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function show_form() {
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echo "
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<h2>BOINC client simulator</h2>
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<form action=sim_form.php method=post>
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sim_projects.xml:
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<br>
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<textarea name=projects rows=10 cols=80><projects>
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<project>
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<project_name>P1</project_name>
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<resource_share>100</resource_share>
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<app>
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<latency_bound>15000</latency_bound>
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<fpops_est>3600</fpops_est>
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<fpops>
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<mean>3600</mean>
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<stdev>10</stdev>
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</fpops>
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<working_set>1e7</working_set>
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</app>
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<available>
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<frac>.7</frac>
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<lambda>1000</lambda>
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</available>
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</project>
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<project>
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<project_name>P2</project_name>
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<resource_share>50</resource_share>
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<app>
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<latency_bound>10000</latency_bound>
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<fpops_est>1800</fpops_est>
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<fpops>
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<mean>1800</mean>
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<stdev>10</stdev>
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</fpops>
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<working_set>1e7</working_set>
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</app>
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<available>
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<frac>.7</frac>
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<lambda>1000</lambda>
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</available>
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</project>
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</projects></textarea>
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<p>
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sim_host.xml:
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<br>
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<textarea name=host rows=10 cols=80><host>
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<p_fpops>1</p_fpops>
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<m_nbytes>1e9</m_nbytes>
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<connection_interval>600</connection_interval>
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<p_ncpus>2</p_ncpus>
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<available>
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<frac>.8</frac>
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<lambda>1000</lambda>
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</available>
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</host></textarea>
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<p>
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sim_prefs.xml:
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<br>
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<textarea name=prefs rows=10 cols=80><global_preferences>
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<source_project>http://isaac.ssl.berkeley.edu/alpha/</source_project>
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<source_scheduler>isaac.ssl.berkeley.edu/alpha_cgi/cgi</source_scheduler>
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<mod_time>1170192285</mod_time>
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<run_if_user_active/>
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<idle_time_to_run>3</idle_time_to_run>
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<leave_apps_in_memory/>
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<cpu_scheduling_period_minutes>1</cpu_scheduling_period_minutes>
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<hangup_if_dialed/>
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<work_buf_min_days>0.1</work_buf_min_days>
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<work_buf_additional_days>0</work_buf_additional_days>
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<max_cpus>4</max_cpus>
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<cpu_usage_limit>100</cpu_usage_limit>
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<disk_interval>180</disk_interval>
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<disk_max_used_gb>100</disk_max_used_gb>
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<disk_max_used_pct>50</disk_max_used_pct>
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<disk_min_free_gb>2</disk_min_free_gb>
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<vm_max_used_pct>75</vm_max_used_pct>
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<ram_max_used_busy_pct>50</ram_max_used_busy_pct>
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<ram_max_used_idle_pct>90</ram_max_used_idle_pct>
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<max_bytes_sec_down>200000</max_bytes_sec_down>
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<max_bytes_sec_up>200000</max_bytes_sec_up>
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</global_preferences></textarea>
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<p>
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cc_config.xml:
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<br>
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<textarea name=cc_config rows=10 cols=80><cc_config>
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<log_flags>
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<mem_usage_debug>0</mem_usage_debug>
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<cpu_sched_debug>1</cpu_sched_debug>
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<cpu_sched>1</cpu_sched>
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<rr_simulation>0</rr_simulation>
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<benchmark_debug>1</benchmark_debug>
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<task_debug>1</task_debug>
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<work_fetch_debug>1</work_fetch_debug>
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<app_msg_send>0</app_msg_send>
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<unparsed_xml/>
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</log_flags>
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</cc_config></textarea>
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<p>
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Duration: <input name=duration value=86400>
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Time step: <input name=delta value=60>
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<p>
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Server uses workload? <input type=checkbox name=suw>
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<p>
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Client uses RR CPU sched? <input type=checkbox name=rr_only>
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<p>
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DCF: <input type=radio name=dcf value=normal checked> Normal
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: <input type=radio name=dcf value=stats> Stats
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: <input type=radio name=dcf value=dual> Dual
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: <input type=radio name=dcf value=none> None
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<p>
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<input type=submit name=submit>
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</form>
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";
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}
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if ($_POST['submit']) {
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chdir("sim");
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$x1 = file_put_contents("sim_projects.xml", $_POST['projects']);
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$x2 = file_put_contents("sim_host.xml", $_POST['host']);
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$x3 = file_put_contents("sim_prefs.xml", $_POST['prefs']);
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$x4 = file_put_contents("cc_config.xml", $_POST['cc_config']);
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if (!$x1 || !$x2 || !$x3 || !$x4) {
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echo "Can't write files - check permissions\n";
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exit();
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}
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$duration = $_POST['duration'];
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if ($duration > 100000) {
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echo "duration must be <= 100000";
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exit();
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}
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$delta = $_POST['delta'];
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if ($delta < 1) {
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echo "time step must be >= 1";
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exit();
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}
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$suw = '';
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if ($_POST['suw']) {
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$suw = '--server_uses_workload';
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}
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$rr_only = '';
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if ($_POST['rr_only']) {
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$rr_only = '--cpu_sched_rr_only';
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}
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$dcfflag = "";
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$dcf = ($_POST['dcf']);
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if ($dcf == "stats") {
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$dcfflag = '--dcf_stats';
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} else if ($dcf == 'none') {
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$dcfflag = '--dcf_dont_use';
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} else if ($dcf == 'dual') {
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$dcfflag = '--dual_dcf';
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}
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Header("Location: sim/sim_out.html");
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$cmd = "./sim --duration $duration --delta $delta $suw $dcfflag $rr_only";
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system("/bin/rm sim_log.txt sim_out.html");
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system($cmd);
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} else {
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show_form();
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}
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?>
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