Administering Platform LSF - SAS

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$Intel(R) Math Kernel Library for Linux* OS User's Guide$

Writing Shell Scripts in lstcsh Writing Shell Scripts in lstcsh You should write shell scripts in /bin/sh and use the lstools commands for load sharing. However, lstcsh can be used to write load-sharing shell scripts. By default, an lstcsh script is executed as a normal tcsh script with loadsharing disabled. Running a script with load sharing enabled The lstcsh -L option tells lstcsh that a script should be executed with load sharing enabled, so individual commands in the script may be executed on other hosts. There are three different ways to run an lstcsh script with load sharing enabled: ◆ Run lstcsh -L script_name OR: ◆ Make the script executable and put the following as the first line of the script. By default, lstcsh is installed in LSF_BINDIR. The following assumes you installed lstcsh in the /usr/share/lsf/bin directory): #!/usr/share/lsf/bin/lstcsh -L OR: 1 Start an interactive lstcsh. 2 Enable load sharing, and set to remote mode: lsmode on remote 3 Use the source command to read the script in. 560 Administering Platform LSF
Index Symbols %I substitution string in job arrays 335 %J substitution string in job arrays 335 %USRCMD string in job starters 376 .cshrc file and lstcsh 554 .lsbatch directory 49 .rhosts file disadvantages 500 file transfer with lsrcp 518 host authentication 500 troubleshooting 530 /etc/hosts file example host entries 90 host naming 88 name lookup 88 troubleshooting 530 /etc/hosts.equiv file host authentication 500 troubleshooting 530 using rcp 518 /etc/services file, adding LSF entries to 85 /etc/shells file, and lstcsh 555 /etc/syslog.conf file 522 /usr/include/sys/syslog.h file 522 @ (at sign) in lstcsh 556 A abnormal job termination 114 ABS_RUNLIMIT parameter in lsb.params 354 absolute run time limit 354 access permissions for interactive tasks 420 account mapping overview 503 user-level, configuring 503 accounting information for advance reservations 473 adaptive dispatch. See chunk jobs administrator comments logging in lsb.events for host open and close 74 for mbatchd restart 64 for queue events 104 administrators cluster administrator description 61 displaying queue administrators 62 primary LSF administrator 61 user account mapping 503 ADMINISTRATORS parameter in lsf.cluster.cluster_name 61 advance reservation accounting information 473 adding and removing 465 changing job termination time (bmod -t) 472 commands 465 configuring user policies 463 description 462, 463 license 463 reservation ID 471 schmod_advrsv plugin 463 submitting jobs 471 user policies 463 viewing accounting information 473 weekly planner (brsvs -p) 469 advance reservations, viewing 469 advanced dependency conditions 294 AFS (Andrew File System) overview 514 tokens for esub and eexec 380 aliases for resource names 192 using as host names 88 allocation limits. See resource allocation limits Andrew File System. See AFS application-level checkpointing 309 architecture, viewing for hosts 71 arguments passed to the LSF event program 479 passing to job arrays 336 at sign (@) in lstcsh 556 augmentstarter job starter 378 authd daemon 496 authentication between daemons 501 DCE client using GSSAPI 494 external authentication (eauth) 494 identification daemon (identd) 496 Kerberos 494 LSF_AUTH parameter in lsf.conf 497 LSF_EAUTH_KEY parameter in lsf.sudoers 494 LSF_EAUTH_USER parameter in lsf.sudoers 495 LSF_STARTUP_PATH parameter in lsf.sudoers 498 LSF_STARTUP_USERS parameter in lsf.sudoers 498 multiple environments 502 overview 493 privileged ports (setuid) 496 RFC 1413 and RFC 931 496 security 498 authentication environments 494 automatic checkpointing 318 duplicate event logging 525 event log archiving 525 Administering Platform LSF 561
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Administering Platform LSF® Versio
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Contents Welcome . . . . . . . . .
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Contents Part II: Working with Reso
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Contents 17 Reserving Resources . .
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Contents 30 External Job Submission
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Contents 40 Non-Shared File Systems
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Welcome Contents ◆ “About This
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Welcome Command notation Notation M
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Welcome Platform LSF License Schedu
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Welcome Resource requirement specif
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Welcome Run-time enhancements Threa
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Welcome Environment variables ◆
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Welcome New files added to installa
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Technical Support Contact Platform
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C H A P T E R 1 About Platform LSF
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Chapter 1 About Platform LSF Job sl
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Chapter 1 About Platform LSF Master
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Chapter 1 About Platform LSF Master
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Chapter 1 About Platform LSF Host t
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Chapter 1 About Platform LSF Extern
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Chapter 1 About Platform LSF Job Li
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C H A P T E R 2 How the System Work
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Chapter 2 How the System Works Queu
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Chapter 2 How the System Works Disp
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Job Execution Environment Shared us
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Fault Tolerance Dynamic master host
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P A R T I Managing Your Cluster Con
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Viewing Cluster Information Viewing
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Default Directory Structures Defaul
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Default Directory Structures Window
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Controlling Daemons Controlling Dae
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Controlling mbatchd Controlling mba
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Reconfiguring Your Cluster 3 Run ba
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Host States Host States Host states
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Viewing Host Information Viewing Ho
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Viewing Host Information type Viewi
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Controlling Hosts Controlling Hosts
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Adding a Host Adding a Host Use lsf
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Removing a Host Removing a Host CAU
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Adding and Removing Hosts Dynamical
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Adding and Removing Hosts Dynamical
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Adding Host Types and Host Models t
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Registering Service Ports NIS or NI
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Host Naming Host Naming Network add
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Hosts with Multiple Addresses Examp
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Host Groups Host Groups Where to us
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Tuning CPU Factors Tuning CPU Facto
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Handling Host-level Job Exceptions
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Handling Host-level Job Exceptions
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Queue States Queue States Queue sta
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Viewing Queue Information SCHEDULIN
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Controlling Queues Controlling Queu
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Controlling Queues Dispatch Windows
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Managing Queues Managing Queues Res
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Handling Job Exceptions Configuring
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Job States Job States The bjobs com
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Job States Viewing wait status and
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Viewing Job Information Viewing exc
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Switching Jobs from One Queue to An
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Suspending and Resuming Jobs Suspen
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Sending a Signal to a Job Sending a
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Using Job Groups Creating a job gro
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Using Job Groups % bhist -l 105 You
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Viewing User and User Group Informa
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About User Groups About User Groups
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LSF User Groups LSF User Groups You
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LSF User Groups 134 Administering P
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C H A P T E R 8 Understanding Resou
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Chapter 8 Understanding Resources T
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Chapter 8 Understanding Resources S
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How LSF Uses Resources Viewing job
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Chapter 8 Understanding Resources S
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Chapter 8 Understanding Resources V
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Chapter 8 Understanding Resources A
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C H A P T E R 9 Adding Resources Co
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Adding New Resources to Your Cluste
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Chapter 9 Adding Resources Configur
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Static Shared Resource Reservation
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Chapter 9 Adding Resources Configur
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Chapter 9 Adding Resources ELIM res
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Modifying a Built-In Load Index Con
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P A R T III Scheduling Policies Con
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Specifying Time Values Specifying T
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Specifying Time Expressions Specify
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Automatic Time-based Configuration
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Deadline Constraint Scheduling Dead
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Exclusive Scheduling 176 Administer
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About Preemptive Scheduling About P
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How Preemptive Scheduling Works Job
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Configuring Preemptive Scheduling Q
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Configuring Preemptive Scheduling 1
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About Resource Requirements About R
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Queue-Level Resource Requirements V
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About Resource Requirement Strings
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Selection String Selection String S
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Order String Order String Syntax De
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Usage String Example rusage[mem=50:
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Span String Span String Syntax A sp
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Same String 200 Administering Platf
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About Fairshare Scheduling About Fa
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User Share Assignments Examples ◆
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Dynamic User Priority Default dynam
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Host Partition Fairshare Host Parti
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Queue-Level User-based Fairshare Qu
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Cross-queue Fairshare bqueues -l al
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Cross-queue Fairshare 3 In all the
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Hierarchical Fairshare Viewing hier
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Queue-based Fairshare Queue-based F
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Configuring Slot Allocation per Que
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Viewing Queue-based Fairshare Alloc
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Typical Slot Allocation Scenarios T
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Typical Slot Allocation Scenarios W
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Typical Slot Allocation Scenarios T
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Using Historical and Committed Run
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Using Historical and Committed Run
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Users Affected by Multiple Fairshar
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Ways to Configure Fairshare Ways to
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Ways to Configure Fairshare Example
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Using Goal-Oriented SLA Scheduling
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Using Goal-Oriented SLA Scheduling
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Configuring Service Classes for SLA
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Viewing Information about SLAs and
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Viewing Information about SLAs and
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Understanding Service Class Behavio
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C H A P T E R 16 Resource Allocatio
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Chapter 16 Resource Allocation Limi
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C H A P T E R 17 Reserving Resource
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Chapter 17 Reserving Resources Usin
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Chapter 17 Reserving Resources Usin
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Chapter 17 Reserving Resources View
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C H A P T E R 18 Managing Software
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Host Locked Licenses Chapter 18 Man
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Network Floating Licenses Chapter 1
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Chapter 18 Managing Software Licens
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C H A P T E R 19 Dispatch and Run W
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Run Windows Configuring run windows
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C H A P T E R 20 Job Dependencies C
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Chapter 20 Job Dependencies ◆ In
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Chapter 20 Job Dependencies externa
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C H A P T E R 21 Job Priorities Con
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Chapter 21 Job Priorities Specifyin
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C H A P T E R 22 Job Requeue and Jo
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Chapter 22 Job Requeue and Job Reru
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C H A P T E R 23 Job Checkpoint, Re
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Approaches to Checkpointing Kernel-
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Chapter 23 Job Checkpoint, Restart,
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Checkpointing a Job Prerequisites C
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Making Jobs Checkpointable Manually
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Enabling Periodic Checkpointing At
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Restarting Checkpointed Jobs Requir
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Chapter 23 Job Checkpoint, Restart,
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C H A P T E R 24 Chunk Job Dispatch
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Chapter 24 Chunk Job Dispatch Confi
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Submitting and Controlling Chunk Jo
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Chapter 24 Chunk Job Dispatch Fairs
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C H A P T E R Ë 25 Job Arrays LSF
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Chapter 25 Job Arrays Maximum size
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Redirecting Standard Input and Outp
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Chapter 25 Job Arrays Job Array Dep
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Chapter 25 Job Arrays Specific job
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Requeuing a Job Array Chapter 25 Jo
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P A R T V Controlling Job Execution
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About Resource Usage Limits About R
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Specifying Resource Usage Limits Sp
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Specifying Resource Usage Limits If
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Supported Resource Usage Limits and
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CPU Time and Run Time Normalization
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Automatic Job Suspension Automatic
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Suspending Conditions Suspending Co
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Suspending Conditions Viewing suspe
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About Pre-Execution and Post-Execut
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Configuring Pre- and Post-Execution
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Configuring Pre- and Post-Execution
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About Job Starters About Job Starte
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Command-Level Job Starters Command-
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Queue-Level Job Starters Queue-Leve
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Controlling Execution Environment U
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Understanding External Executables
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Using esub Option LSB_SUB_EXCEPTION
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Using esub General esub logic Rejec
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Using esub # Deny userC the ability
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Working with eexec Working with eex
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Default Job Control Actions Default
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Configuring Job Control Actions Con
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Configuring Job Control Actions Exa
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Customizing Cross-Platform Signal C
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C H A P T E R 32 Interactive Jobs w
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Chapter 32 Interactive Jobs with bs
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Interactive Batch Job Messaging Lim
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Running X Applications with bsub Ch
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C H A P T E R 33 Running Interactiv
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Chapter 33 Running Interactive and
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Interactive Tasks Chapter 33 Runnin
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P A R T VII Running Parallel Jobs C
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How LSF Runs Parallel Jobs How LSF
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Submitting Parallel Jobs Submitting
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Submitting MPI Jobs Submitting MPI
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Starting Parallel Tasks with LSF Ut
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Specifying a Minimum and Maximum Nu
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Specifying a Mandatory First Execut
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Controlling Processor Allocation Ac
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Running Parallel Processes on Homog
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Using LSF Make to Run Parallel Jobs
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Limiting the Number of Processors A
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Reserving Processors Reserving Proc
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Reserving Memory for Pending Parall
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Allowing Jobs to Use Reserved Job S
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Allowing Jobs to Use Reserved Job S
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Parallel Fairshare Parallel Fairsha
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Optimized Preemption of Parallel Jo
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About Advance Reservation About Adv
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Configuring Advance Reservation ◆
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Using Advance Reservation Adding a
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Using Advance Reservation Removing
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Using Advance Reservation 6:10 0 10
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Using Advance Reservation Modifying
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Using Advance Reservation 474 Admin
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C H A P T E R 36 Event Generation C
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Chapter 36 Event Generation Events
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C H A P T E R 37 Tuning the Cluster
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Adjusting LIM Parameters RUNWINDOW
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Chapter 37 Tuning the Cluster Compa
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Changing Default LIM Behavior to Im
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Chapter 37 Tuning the Cluster Whene
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Tuning mbatchd on UNIX Operating sy
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C H A P T E R 38 Authentication Con
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Chapter 38 Authentication eauth -c
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Chapter 38 Authentication How LSF d
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Chapter 38 Authentication Correctin
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Chapter 38 Authentication About Dae
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User Account Mapping Chapter 38 Aut
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C H A P T E R 39 Job Email, and Job
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Chapter 39 Job Email, and Job File
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Page 513 and 514: C H A P T E R 40 Non-Shared File Sy
Page 515 and 516: Chapter 40 Non-Shared File Systems
Page 517 and 518: Chapter 40 Non-Shared File Systems
Page 519 and 520: C H A P T E R 41 Error and Event Lo
Page 521 and 522: Chapter 41 Error and Event Logging
Page 523 and 524: System Event Log CAUTION Chapter 41
Page 525 and 526: Chapter 41 Error and Event Logging
Page 527 and 528: C H A P T E R 42 Troubleshooting an
Page 529 and 530: Common LSF Problems LIM dies quietl
Page 531 and 532: Chapter 42 Troubleshooting and Erro
Page 543 and 544: Setting Daemon Timing Levels Chapte
Page 545: P A R T IX LSF Utilities Contents
Page 548 and 549: About lstcsh About lstcsh The lstcs
Page 550 and 551: Local and Remote Modes Local and Re
Page 552 and 553: Differences from Other Shells Diffe
Page 554 and 555: Starting lstcsh Starting lstcsh Sta
Page 556 and 557: Host Redirection Host Redirection E
Page 558 and 559: Built-in Commands Built-in Commands
Page 562 and 563: Index job migration 321 job requeue
Page 564 and 565: Index D daemons authd 496 authentic
Page 566 and 567: Index file spooling. See command fi
Page 568 and 569: Index Internet addresses, matching
Page 570 and 571: Index host locked 279 interactive j
Page 572 and 573: Index pre-42 UNIX directory structu
Page 574 and 575: Index disabling 317 job-level 317 q
Page 576 and 577: Index associating with hosts 155 Bo
Page 578 and 579: Index status closed in bhosts 70 jo
Page 580: Index 580 Administering Platform LS
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Administering Platform LSF - SAS

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