/[pdpsoft]/nl.nikhef.ndpf.mcfloat/trunk/mcfloat
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revision 2840 by templon, Thu May 14 18:23:19 2015 UTC revision 2841 by templon, Mon Jan 25 18:45:02 2016 UTC
# Line 7  from torque_utils import pbsnodes Line 7  from torque_utils import pbsnodes
7    
8  MAXDRAIN = 32            # max num of nodes allowed to drain  MAXDRAIN = 32            # max num of nodes allowed to drain
9  MAXFREE  = 49            # max num of free slots to tolerate  MAXFREE  = 49            # max num of free slots to tolerate
10  MAXFREEPERNODE = 3  MAXFREEPERNODE = 3       # standard for four-core jobs
11  NODESPERGRAB = 3         # number of nodes to grab each time around  NODESPERGRAB = 3         # number of nodes to grab each time around
12    
13    # override when lsgrid is running
14    
15    # MAXFREEPERNODE = 29       # allow lsgrid 30-core jobs
16    # MAXFREE  = 149            # max num of free slots to tolerate
17    
18    # override when bbmri is running
19    
20    # MAXFREE  = 149            # max num of free slots to tolerate
21    # MAXFREEPERNODE = 9       # allow bbmri 10-core jobs
22    
23  # parameterize percent capacity -- 47% is too conservative, make this variable.  # parameterize percent capacity -- 47% is too conservative, make this variable.
24    
25  CAPACFRAC = 0.60  
26  CANDIDATE_NODES = [ 'wn-car-0%02d.farm.nikhef.nl' % (n) for n in range(1, int(CAPACFRAC*96)+1) ] + \  # original car was [ 'wn-car-0%02d.farm.nikhef.nl' % (n) for n in range( 96-int(CAPACFRAC*96),  97) ]
27                    [ 'wn-knal-0%02d.farm.nikhef.nl' % (n) for n in range(1,int(CAPACFRAC*18)+1) ] + \  # temporarily changed due to low-numbered cars offline and reserved and such.
28                    [ 'wn-mars-0%02d.farm.nikhef.nl' % (n) for n in range(20,20+int(CAPACFRAC*57)+1) ]  
29    CAPACFRAC = 0.85
30    
31    NUM_CAR  = int(CAPACFRAC * 96)
32    NUM_KNAL = int(CAPACFRAC * 18)
33    NUM_MARS = int(CAPACFRAC * 58)
34    
35    CANDIDATE_NODES = [ 'wn-car-0%02d.farm.nikhef.nl' % (n)  for n in range( 1, NUM_CAR+1) ] + \
36                      [ 'wn-knal-0%02d.farm.nikhef.nl' % (n) for n in range( 1, NUM_KNAL+1) ] + \
37                      [ 'wn-mars-0%02d.farm.nikhef.nl' % (n) for n in range( 1, NUM_MARS+1) ]
38    
39  MCQUEUE  = 'atlasmc'  MCQUEUE  = 'atlasmc'
40    

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