Platform LSF Administration Guide Version 6.2

Upgrade and Compatibility Notes
Administering Platform LSF
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blstat
◆ -G
Displays dynamic hierarchical license information.
blstat -G also works with the -t option to only display hierarchical information
for the specified feature names.
◆ -s
Displays license usage of the LSF and non-LSF workloads. Workload distributions
are defined by WORKLOAD_DISTRIBUTION in
lsf.licensescheduler. If
there are any distribution policy violations, blstat marks these with an asterisk (
*) at
the beginning of the line.
◆ -S
Displays information on the license server associated with license features.
blusers
When hierachical license project groups are configured in lsf.licensescheduler,
blusers -J displays the full path of the project group that each job belongs to.
bmgroup
bmgroup -l
identifies condensed host groups. These host groups are defined by
CONDENSE in the HostGroup section of
lsb.hosts.
bmod
LSF users can modify the termination time of their open advance reservations without
interfering with current job scheduling policies. For example, you specify two open
advance reservations as follows:
% brsvadd -o -n 1 -m hostA -u user1 -b 15:10 -e 15:30
Reservation user1#17 is created
% brsvadd -o -n 1 -m hostA -u user1 -b 15:35 -e 15:50
Reservation user1#18 is created
At 15:15, while job 122 in user1#17 is running, you modify its termination time as
follows:
% bmod -t 15:40 122
This termination time overlaps the reservation window of user1#18, in which job 245
started at 15:35. After modifying the termination time of job 122, the following events
occur:
At 15:50, both Job 122 in reservation
user#17 and Job 245 in reservation user#18
are suspended. At this point, the existing scheduling policies determine which job runs;
in this example, Job 122 in reservation
user#17 runs.
bparams
bparams -l
displays the value of the MAX_INFO_DIRS parameter
At this time ... These events occur ...
15:35
◆ Job 122 in reservation user1#17 suspends
◆ Job 245 in reservation user1#18 starts
15:40
◆ Job 122 in reservation user#17 is still suspended
◆ Job 245 in reservation user#18 continues to run
15:50
◆ Job 122 in reservation user1#17 suspends
◆ Job 245 in reservation user1#18 suspends
15:51
◆ Job 122 in reservation user1#17 runs
◆ Job 245 in reservation user1#18 suspends