[gold-users] gold fails to remove reservations

Eva Hocks hocks at sdsc.edu
Wed May 23 14:01:45 MDT 2012


using maui3.2.6p21-1/gold 2.2.0.1-1: a job requesting 10 hours on 96 processors
doesn't start due to cannot debit account but it did indeed have sufficient
credit.

$ showq|grep 964040
964040               xyz   Deferred    96    10:00:00  Wed May 23 10:55:02

job asking for 96 processors for 10 hours * 1 = 960

$ gbalance -u fpaolo
Id  Name   Amount Reserved Balance CreditLimit Available
--- ------ ------ -------- ------- ----------- ---------
921 xyz    1965     1920      45           0        45



looking at the gold database why does one job 964040 have 2 reservations ?

$ goldsh Reservation Query Name==964040
Id     Name   Job     User   Project Machine StartTime           EndTime             Description
------ ------ ------- ------ ------- ------- ------------------- ------------------- -----------
953044 964040 1011912 fpaolo fpaolo  Triton  2012-05-23 10:55:03 2012-05-23 21:05:03
953239 964040 1012109 fpaolo fpaolo  Triton  2012-05-23 12:36:33 2012-05-23 22:46:33


Id      Object Action  Actor Name Child JobId  Amount Delta Account Project User   Machine Allocation Count Description Details                                                                                                                                                                                                                           CreationTime        ModificationTime    Deleted RequestId TransactionId ------- ------ ------- ----- ---- ----- ------ ------ ----- ------- ------- ------ ------- ---------- ----- ----------- ---
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ ------------------- ------------------- ------- --------- -------------
9462919 Job    Reserve maui             964040    960               fpaolo  fpaolo Triton             1                 WallDuration=36000,Processors=96,QualityOfService=DEFAULT,Queue=batch,Stage=Reserve,Charge=0,CallType=Normal,ItemizedCharges:=( ( ( 96 [Processors] * 0.00027777 [ChargeRate{VBR}{Processors}] ) ) * 36000 [WallDuration] ) = 960 2012-05-23 10:55:06 2012-05-23 10:55:06 False   2901179   9462919
9465533 Job    Reserve maui             964040    960               fpaolo  fpaolo Triton             1                 WallDuration=36000,Processors=96,QualityOfService=DEFAULT,Queue=batch,Stage=Reserve,Charge=0,CallType=Normal,ItemizedCharges:=( ( ( 96 [Processors] * 0.00027777 [ChargeRate{VBR}{Processors}] ) ) * 36000 [WallDuration] ) = 960 2012-05-23 12:36:44 2012-05-23 12:36:44 False   2901826   9465533

It does not delete those correctly thus any further try at statring fails as
well. Any idea why the reservation request is not removed? It does not happen
with other jobs.

Thanks
Eva










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