tests: Allow more VMs to be started in parallel
Check the number of CPUs to determine how many VMs can be started in parallel. Signed-off-by: Jouni Malinen <j@w1.fi>
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1 changed files with 18 additions and 13 deletions
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@ -10,6 +10,7 @@ from __future__ import print_function
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import curses
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import curses
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import fcntl
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import fcntl
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import logging
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import logging
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import multiprocessing
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import os
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import os
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import selectors
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import selectors
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import subprocess
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import subprocess
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@ -213,21 +214,25 @@ def vm_next_step(_vm, scr, test_queue):
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def check_vm_start(scr, sel, test_queue):
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def check_vm_start(scr, sel, test_queue):
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running = False
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running = False
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updated = False
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for i in range(num_servers):
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for i in range(num_servers):
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if not vm[i]['proc']:
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if vm[i]['proc']:
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# Either not yet started or already stopped VM
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running = True
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if test_queue and vm[i]['cmd'] and num_vm_starting() < 2:
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continue
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scr.move(i + 1, 10)
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scr.clrtoeol()
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scr.addstr(i + 1, 10, "starting VM")
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updated = True
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start_vm(vm[i], sel)
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else:
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continue
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running = True
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# Either not yet started or already stopped VM
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return running, updated
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max_start = multiprocessing.cpu_count()
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if max_start > 4:
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max_start /= 2
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num_starting = num_vm_starting()
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if vm[i]['cmd'] and len(test_queue) > num_starting and \
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num_starting < max_start:
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scr.move(i + 1, 10)
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scr.clrtoeol()
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scr.addstr(i + 1, 10, "starting VM")
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start_vm(vm[i], sel)
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return True, True
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return running, False
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def vm_terminated(_vm, scr, sel, test_queue):
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def vm_terminated(_vm, scr, sel, test_queue):
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updated = False
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updated = False
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