Lustre
*
Software Release 2.x
xvi
37.15.1. Synopsis .................................................................................... 373
37.15.2. Description ................................................................................. 373
37.15.3. Options ...................................................................................... 374
37.15.4. Examples ................................................................................... 376
37.15.5. See Also .................................................................................... 376
37.16. plot-llstat .............................................................................................. 376
37.16.1. Synopsis .................................................................................... 376
37.16.2. Description ................................................................................. 376
37.16.3. Options ...................................................................................... 376
37.16.4. Example .................................................................................... 377
37.17. routerstat .............................................................................................. 377
37.17.1. Synopsis .................................................................................... 377
37.17.2. Description ................................................................................. 377
37.17.3. Output ....................................................................................... 377
37.17.4. Example .................................................................................... 378
37.17.5. Files .......................................................................................... 378
37.18. tunefs.lustre .......................................................................................... 378
37.18.1. Synopsis .................................................................................... 378
37.18.2. Description ................................................................................. 378
37.18.3. Options ...................................................................................... 379
37.18.4. Examples ................................................................................... 380
37.18.5. See Also .................................................................................... 381
37.19. Additional System Configuration Utilities ................................................... 381
37.19.1. Application Profiling Utilities ........................................................ 381
37.19.2. More /proc Statistics for Application Profiling .................................. 381
37.19.3. Testing / Debugging Utilities ......................................................... 382
37.19.4. Flock Feature .............................................................................. 385
38. LNet Configuration C-API ................................................................................ 386
38.1. General API Information ........................................................................... 386
38.1.1. API Return Code .......................................................................... 386
38.1.2. API Common Input Parameters ....................................................... 386
38.1.3. API Common Output Parameters ..................................................... 386
38.2. The LNET Configuration C-API ................................................................ 388
38.2.1. Configuring LNet .......................................................................... 388
38.2.2. Enabling and Disabling Routing ....................................................... 388
38.2.3. Adding Routes .............................................................................. 389
38.2.4. Deleting Routes ............................................................................ 390
38.2.5. Showing Routes ............................................................................ 390
38.2.6. Adding a Network Interface ............................................................ 391
38.2.7. Deleting a Network Interface ........................................................... 392
38.2.8. Showing Network Interfaces ........................................................... 393
38.2.9. Adjusting Router Buffer Pools ......................................................... 394
38.2.10. Showing Routing information ........................................................ 395
38.2.11. Showing LNET Traffic Statistics .................................................... 396
38.2.12. Adding/Deleting/Showing Parameters through a YAML Block ............. 397
38.2.13. Adding a route code example ........................................................ 398
Glossary ........................................................................................................................ 401
Index ............................................................................................................................ 408