___________________________________________________________________________________________ System: Linux elm3b96.eng 2.4.17-dch2 #15 SMP Thu Feb 28 19:39:04 PST 2002 i686 Total counts All (8) CPUs Start time: Fri Mar 1 04:51:26 2002 End time: Fri Mar 1 04:56:40 2002 Delta Time: 314.37 sec. Hash table slots in use: 255. Global read lock slots in use: 999. *************************** Warnings! ****************************** Read Lock table overflowed. The data in this report may be in error due to this. ************************ End of Warnings! ************************** - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - SPINLOCKS HOLD WAIT UTIL CON MEAN( MAX ) MEAN( MAX )(% CPU) TOTAL NOWAIT SPIN RJECT NAME 11.6% 1.0us( 22ms) 11us( 22ms)( 8.1%) 162478694 88.4% 11.6% 0.00% *TOTAL* 0.00% 0% 5.0us( 6.2us) 0us 21 100% 0% 0% [0xde3dfaf0] 0.00% 0% 2.7us( 4.2us) 0us 2 100% 0% 0% unmap_fixup+0x8c 0.00% 0% 5.3us( 6.2us) 0us 19 100% 0% 0% unmap_fixup+0x134 0.00% 0% 0.1us( 0.3us) 0us 120 100% 0% 0% [0xf2fb4658] 0.00% 0% 0.1us( 0.3us) 0us 120 100% 0% 0% sys_rt_sigprocmask+0x18c 0.00% 0% 1.7us( 2.7us) 0us 61 100% 0% 0% [0xf77f25c8] 0.00% 0% 1.7us( 2.7us) 0us 61 100% 0% 0% unmap_fixup+0xa8 0.00% 0% 1.7us( 7.9us) 0us 1258 100% 0% 0% [0xf7b32698] 0.00% 0% 1.7us( 7.9us) 0us 1258 100% 0% 0% rh_int_timer_do+0x4c 0.00% 0% 5.1us( 12us) 0us 78 100% 0% 0% [0xf7b7b0d0] 0.00% 0% 5.1us( 12us) 0us 78 100% 0% 0% dev_watchdog+0x14 0.00% 0% 0.1us( 0.7us) 0us 80 100% 0% 0% [0xf7bb64ec] 0.00% 0% 0.1us( 0.1us) 0us 20 100% 0% 0% shmem_delete_inode+0x68 0.00% 0% 0.1us( 0.7us) 0us 20 100% 0% 0% shmem_get_inode+0x1c 0.00% 0% 0.1us( 0.4us) 0us 20 100% 0% 0% shmem_getpage_locked+0x274 0.00% 0% 0.1us( 0.1us) 0us 20 100% 0% 0% shmem_recalc_inode+0x48 0.00% 0% 3.9us( 38us) 0us 1211 100% 0% 0% [0xf7bca810] 0.00% 0% 3.9us( 38us) 0us 1211 100% 0% 0% ahc_linux_queue+0x38 0.00% 0% 1.3us( 6.3us) 0us 430 100% 0% 0% allocator_request_lock 0.00% 0% 2.2us( 6.3us) 0us 215 100% 0% 0% scsi_free+0x1c 0.00% 0% 0.5us( 4.1us) 0us 215 100% 0% 0% scsi_malloc+0x48 0.11% 0.03% 0.3us( 36us) 1.8us( 34us)(0.00%) 1051508 100% 0.03% 0% arbitration_lock 0.00% 0% 0.4us( 1.5us) 0us 366 100% 0% 0% deny_write_access+0xc 0.11% 0.03% 0.3us( 36us) 1.8us( 34us)(0.00%) 1051142 100% 0.03% 0% get_write_access+0xc 0.00% 0% 2.1us( 6.6us) 0us 150 100% 0% 0% bdev_lock 0.00% 0% 2.1us( 6.6us) 0us 150 100% 0% 0% bdget+0x34 0.03% 0% 13us( 88us) 0us 7352 100% 0% 0% call_lock 0.03% 0% 13us( 88us) 0us 7352 100% 0% 0% smp_call_function+0x58 3.9% 6.0% 0.7us(1140us) 3.7us(1157us)(0.16%) 17553270 94.0% 6.0% 0% dcache_lock 0.00% 9.5% 1.6us( 3.8us) 1.5us( 1.6us)(0.00%) 21 90.5% 9.5% 0% autofs4_expire+0x38 0.01% 5.9% 0.3us( 63us) 3.6us( 78us)(0.00%) 133234 94.1% 5.9% 0% d_alloc+0x138 0.03% 10.7% 0.3us( 47us) 3.9us( 604us)(0.00%) 272180 89.3% 10.7% 0% d_delete+0x10 0.00% 2.1% 0.3us( 5.0us) 3.4us( 28us)(0.00%) 5900 97.9% 2.1% 0% d_delete+0x94 0.03% 9.1% 0.2us( 57us) 3.6us( 451us)(0.01%) 405415 90.9% 9.1% 0% d_instantiate+0x30 3.4% 5.7% 0.7us( 85us) 3.7us(1157us)(0.12%) 14847497 94.3% 5.7% 0% d_lookup+0x5c 0.02% 8.8% 1.3us( 77us) 3.5us( 65us)(0.00%) 54600 91.2% 8.8% 0% d_move+0x48 0.01% 4.7% 0.2us( 31us) 3.3us( 75us)(0.00%) 133214 95.3% 4.7% 0% d_rehash+0x50 0.00% 1.8% 0.2us( 3.6us) 2.9us( 9.8us)(0.00%) 1960 98.2% 1.8% 0% d_unhash+0x44 0.38% 7.6% 0.7us( 76us) 3.9us( 974us)(0.02%) 1614369 92.4% 7.6% 0% dput+0x30 0.00% 0% 1.2us( 3.5us) 0us 56 100% 0% 0% link_path_walk+0x2c8 0.00% 3.1% 2.1us( 721us) 4.5us( 46us)(0.00%) 4423 96.9% 3.1% 0% prune_dcache+0x14 0.02% 4.9% 1.0us( 685us) 4.1us( 58us)(0.00%) 72625 95.1% 4.9% 0% prune_dcache+0x148 0.02% 1.8% 6.8us(1140us) 3.8us( 36us)(0.00%) 7776 98.2% 1.8% 0% select_parent+0x20 0.00% 0% 1.4us( 11us) 0us 2422 100% 0% 0% device_request_lock 0.00% 0% 0.6us( 4.4us) 0us 1211 100% 0% 0% __scsi_release_command+0x14 0.00% 0% 2.2us( 11us) 0us 1211 100% 0% 0% scsi_allocate_device+0x30 0.00% 0% 3.6us( 79us) 0us 414 100% 0% 0% emergency_lock 0.00% 0% 3.6us( 79us) 0us 414 100% 0% 0% bounce_end_io_write+0x28 0.93% 2.4% 1.0us( 95us) 2.5us( 90us)(0.01%) 3049772 97.6% 2.4% 0% files_lock 0.00% 0% 0.5us( 1.0us) 0us 40 100% 0% 0% check_tty_count+0x10 0.18% 3.4% 0.5us( 80us) 2.6us( 59us)(0.00%) 1016496 96.6% 3.4% 0% file_move+0x18 0.12% 2.1% 0.4us( 42us) 2.5us( 35us)(0.00%) 1016618 97.9% 2.1% 0% fput+0x80 0.64% 1.7% 2.0us( 95us) 2.2us( 90us)(0.00%) 1016618 98.3% 1.7% 0% get_empty_filp+0xc 0.10% 0.02% 9.3us( 275us) 0us 33598 100% 0% 0.02% global_bh_lock 0.10% 0.02% 9.3us( 275us) 0us 33598 100% 0% 0.02% bh_action+0x18 0.09% 0% 8.8us( 15us) 0us 31437 100% 0% 0% i8253_lock 0.09% 0% 8.8us( 15us) 0us 31437 100% 0% 0% timer_interrupt+0x2c 0.03% 0% 2.8us( 8.3us) 0us 31437 100% 0% 0% i8259A_lock 0.03% 0% 2.8us( 8.3us) 0us 31437 100% 0% 0% timer_interrupt+0x90 0.00% 0% 1.3us( 2.1us) 0us 2 100% 0% 0% inet_peer_unused_lock 0.00% 0% 1.3us( 2.1us) 0us 2 100% 0% 0% cleanup_once+0x24 0.33% 0.35% 0.8us( 76us) 2.2us( 79us)(0.00%) 1249111 99.7% 0.35% 0% inode_lock 0.06% 0.18% 0.6us( 27us) 2.5us( 79us)(0.00%) 328570 99.8% 0.18% 0% __mark_inode_dirty+0x48 0.11% 0.32% 1.2us( 38us) 2.2us( 9.4us)(0.00%) 272262 99.7% 0.32% 0% get_empty_inode+0x24 0.00% 0% 0.9us( 2.3us) 0us 31 100% 0% 0% get_new_inode+0x34 0.02% 0.27% 2.5us( 50us) 1.8us( 4.6us)(0.00%) 26938 99.7% 0.27% 0% iget4+0x3c 0.05% 0.17% 0.6us( 43us) 2.1us( 6.2us)(0.00%) 272181 99.8% 0.17% 0% insert_inode_hash+0x44 0.08% 0.77% 0.8us( 76us) 2.2us( 11us)(0.00%) 299201 99.2% 0.77% 0% iput+0x78 0.00% 1.6% 9.5us( 63us) 1.4us( 1.4us)(0.00%) 63 98.4% 1.6% 0% sync_unlocked_inodes+0x10 0.02% 0% 1.0us( 6.6us) 0us 49865 100% 0% 0% sync_unlocked_inodes+0x12c 0.01% 0% 3.6us( 66us) 0us 7858 100% 0% 0% io_request_lock 0.00% 0% 2.0us( 66us) 0us 1760 100% 0% 0% __make_request+0xec 0.00% 0% 7.9us( 44us) 0us 1211 100% 0% 0% ahc_linux_isr+0x2ec 0.00% 0% 16us( 39us) 0us 43 100% 0% 0% generic_unplug_device+0x10 0.00% 0% 4.6us( 47us) 0us 1211 100% 0% 0% scsi_dispatch_cmd+0x11c 0.00% 0% 0.9us( 5.2us) 0us 1211 100% 0% 0% scsi_finish_command+0x18 0.00% 0% 3.3us( 13us) 0us 1211 100% 0% 0% scsi_queue_next_request+0x18 0.00% 0% 3.2us(10.0us) 0us 1211 100% 0% 0% scsi_request_fn+0x31c 11.7% 9.1% 2.7us( 22ms) 28us( 22ms)( 1.4%) 13825474 90.9% 9.1% 0% kernel_flag 0.00% 0% 34us( 40us) 0us 20 100% 0% 0% chrdev_open+0x4c 0.00% 0% 0.8us( 1.5us) 0us 30 100% 0% 0% de_put+0x28 0.57% 14.7% 5287us( 22ms) 2506us( 11ms)(0.00%) 341 85.3% 14.7% 0% do_exit+0xe8 2.7% 16.3% 31us( 787us) 109us( 17ms)(0.19%) 269360 83.7% 16.3% 0% ext2_delete_inode+0x80 0.05% 4.3% 0.3us( 121us) 11us(5746us)(0.01%) 539554 95.7% 4.3% 0% ext2_free_blocks+0x230 0.09% 9.5% 0.5us( 80us) 16us(7191us)(0.04%) 594469 90.5% 9.5% 0% ext2_new_block+0x564 0.19% 2.1% 0.2us( 71us) 6.8us(4921us)(0.02%) 3538691 97.9% 2.1% 0% ext2_new_block+0x764 0.01% 1.6% 0.2us( 7.7us) 5.8us( 121us)(0.00%) 150588 98.4% 1.6% 0% ext2_new_block+0x7f8 0.00% 0% 4.1us( 4.4us) 0us 20 100% 0% 0% get_chrfops+0x8c 0.55% 16.1% 14us( 422us) 57us( 16ms)(0.05%) 123749 83.9% 16.1% 0% lookup_hash+0x80 0.28% 16.7% 25us( 286us) 27us(7334us)(0.01%) 35840 83.3% 16.7% 0% notify_change+0x64 0.05% 14.8% 16us( 352us) 63us(7561us)(0.00%) 9404 85.2% 14.8% 0% real_lookup+0x64 1.3% 24.2% 32us( 13ms) 24us(4308us)(0.03%) 128235 75.8% 24.2% 0% schedule+0x558 0.09% 12.7% 4593us(7386us) 19us( 104us)(0.00%) 63 87.3% 12.7% 0% sync_old_buffers+0x1c 0.00% 0% 14us( 24us) 0us 22 100% 0% 0% sys_ioctl+0x4c 0.00% 0% 0.7us( 1.4us) 0us 20 100% 0% 0% sys_llseek+0x88 1.5% 11.4% 0.6us( 102us) 26us( 11ms)(0.93%) 7835800 88.6% 11.4% 0% sys_lseek+0x6c 0.53% 14.1% 30us( 455us) 25us(6071us)(0.01%) 54600 85.9% 14.1% 0% sys_rename+0x1a0 0.00% 0% 9.7us( 13us) 0us 20 100% 0% 0% tty_release+0x1c 0.00% 0% 31us( 74us) 0us 22 100% 0% 0% tty_write+0x1bc 2.5% 21.4% 29us( 466us) 16us(7080us)(0.04%) 269081 78.6% 21.4% 0% vfs_create+0x8c 0.13% 30.3% 129us( 711us) 31us( 381us)(0.00%) 3100 69.7% 30.3% 0% vfs_mkdir+0x88 0.02% 20.0% 17us( 341us) 421us( 22ms)(0.01%) 3360 80.0% 20.0% 0% vfs_rmdir+0x158 0.00% 0% 7.5us( 8.4us) 0us 5 100% 0% 0% vfs_statfs+0x4c 1.3% 17.0% 15us( 426us) 28us( 14ms)(0.05%) 269080 83.0% 17.0% 0% vfs_unlink+0x118 9.0% 16.8% 0.5us( 490us) 6.8us( 518us)( 2.4%) 52651410 83.2% 16.8% 0% kmap_lock 5.5% 17.3% 0.7us( 490us) 6.8us( 518us)( 1.2%) 26325705 82.7% 17.3% 0% kmap_high+0x10 3.4% 16.3% 0.4us( 98us) 6.8us( 506us)( 1.2%) 26325705 83.7% 16.3% 0% kunmap_high+0xc 0.00% 0% 0.2us( 2.3us) 0us 341 100% 0% 0% lastpid_lock 0.00% 0% 0.2us( 2.3us) 0us 341 100% 0% 0% get_pid+0x20 9.6% 23.7% 1.5us( 211us) 20us(1018us)( 3.8%) 20076066 76.3% 23.7% 0% lru_list_lock 0.76% 8.6% 0.7us( 67us) 7.6us( 504us)(0.09%) 3388946 91.4% 8.6% 0% buffer_insert_inode_data_queue+0x10 0.24% 15.8% 0.3us( 95us) 8.4us( 623us)(0.13%) 2466800 84.2% 15.8% 0% buffer_insert_inode_queue+0x14 0.03% 16.3% 0.3us( 6.9us) 15us( 700us)(0.03%) 272292 83.7% 16.3% 0% inode_has_buffers+0x10 0.04% 16.9% 0.4us( 38us) 14us( 626us)(0.03%) 272261 83.1% 16.9% 0% invalidate_inode_buffers+0x10 0.00% 9.5% 9.2us( 211us) 4.0us( 7.3us)(0.00%) 63 90.5% 9.5% 0% kupdate+0x98 3.5% 28.5% 1.6us( 95us) 22us( 824us)( 1.7%) 6890586 71.5% 28.5% 0% refile_buffer+0xc 2.0% 28.0% 1.8us( 70us) 23us(1018us)(0.87%) 3388860 72.0% 28.0% 0% remove_from_queues+0xc 0.00% 12.7% 14us( 55us) 5.9us( 16us)(0.00%) 118 87.3% 12.7% 0% sync_old_buffers+0x74 3.1% 31.7% 2.8us( 169us) 23us( 819us)(0.98%) 3396140 68.3% 31.7% 0% try_to_free_buffers+0x1c 0.00% 0% 0.5us( 3.6us) 0us 682 100% 0% 0% mmlist_lock 0.00% 0% 0.2us( 1.2us) 0us 341 100% 0% 0% copy_mm+0x120 0.00% 0% 0.7us( 3.6us) 0us 341 100% 0% 0% mmput+0x28 6.4% 8.8% 0.8us( 103us) 2.7us( 196us)(0.24%) 25585889 91.2% 8.8% 0% pagecache_lock 0.14% 10.3% 0.5us( 41us) 2.7us( 131us)(0.01%) 807352 89.7% 10.3% 0% __find_get_page+0x18 2.2% 8.8% 0.6us( 103us) 2.7us( 179us)(0.10%) 10555760 91.2% 8.8% 0% __find_lock_page+0xc 0.00% 5.0% 1.4us( 2.5us) 1.6us( 1.6us)(0.00%) 20 95.0% 5.0% 0% add_to_page_cache+0x18 1.7% 9.2% 1.6us( 87us) 3.0us( 196us)(0.04%) 3385761 90.8% 9.2% 0% add_to_page_cache_unique+0x18 0.89% 8.7% 0.7us( 77us) 2.6us( 108us)(0.03%) 3758066 91.3% 8.7% 0% do_generic_file_read+0x1a4 0.00% 9.3% 1.7us( 6.9us) 3.0us( 24us)(0.00%) 7280 90.7% 9.3% 0% do_generic_file_read+0x370 0.00% 0.57% 0.1us( 3.5us) 1.6us( 7.3us)(0.00%) 49865 99.4% 0.57% 0% filemap_fdatasync+0x1c 0.00% 0.54% 0.1us( 5.1us) 1.7us( 8.1us)(0.00%) 49865 99.5% 0.54% 0% filemap_fdatawait+0x10 0.00% 13.5% 1.3us( 11us) 3.6us( 41us)(0.00%) 3250 86.5% 13.5% 0% find_or_create_page+0x38 0.00% 10.3% 1.8us( 8.5us) 3.3us( 27us)(0.00%) 3250 89.7% 10.3% 0% find_or_create_page+0x78 0.89% 8.0% 0.8us( 55us) 2.5us( 100us)(0.03%) 3396160 92.0% 8.0% 0% remove_inode_page+0x28 0.00% 5.0% 1.0us( 2.9us) 1.7us( 1.7us)(0.00%) 20 95.0% 5.0% 0% set_page_dirty+0x24 0.06% 10.8% 1.0us( 43us) 2.7us( 58us)(0.00%) 173080 89.2% 10.8% 0% truncate_inode_pages+0x38 0.50% 9.3% 0.5us( 58us) 2.5us( 92us)(0.03%) 3396160 90.7% 9.3% 0% truncate_list_pages+0x1f8 1.6% 2.3% 0.7us( 114us) 1.8us( 341us)(0.01%) 7164143 97.7% 2.3% 0% pagemap_lru_lock 0.15% 4.8% 1.4us( 85us) 2.0us( 43us)(0.00%) 349610 95.2% 4.8% 0% activate_page+0xc 0.89% 3.3% 0.8us( 114us) 1.7us( 341us)(0.01%) 3407342 96.7% 3.3% 0% lru_cache_add+0x1c 0.51% 0.99% 0.5us( 84us) 2.1us( 83us)(0.00%) 3407191 99.0% 0.99% 0% lru_cache_del+0xc 1.3% 8.5% 4.3us( 35us) 4.6us( 64us)(0.01%) 949516 91.5% 8.5% 0% runqueue_lock 0.61% 8.1% 5.3us( 35us) 4.0us( 43us)(0.00%) 364280 91.9% 8.1% 0% __wake_up+0x5c 0.00% 35.6% 0.4us( 2.7us) 3.9us( 10us)(0.00%) 331 64.4% 35.6% 0% deliver_signal+0x48 0.00% 1.3% 7.5us( 19us) 4.1us( 6.6us)(0.00%) 627 98.7% 1.3% 0% process_timeout+0x14 0.00% 39.2% 1.9us( 4.0us) 2.7us( 7.6us)(0.00%) 79 60.8% 39.2% 0% schedule_tail+0x58 0.57% 7.3% 3.6us( 23us) 5.4us( 64us)(0.01%) 492056 92.7% 7.3% 0% schedule+0xc0 0.00% 15.0% 1.9us( 13us) 5.6us( 31us)(0.00%) 4169 85.0% 15.0% 0% schedule+0x284 0.10% 16.3% 3.8us( 25us) 4.1us( 63us)(0.00%) 87311 83.7% 16.3% 0% schedule+0x518 0.00% 1.1% 3.3us( 17us) 3.8us( 6.3us)(0.00%) 663 98.9% 1.1% 0% wake_up_process+0x14 0.00% 0% 1.7us( 9.6us) 0us 335 100% 0% 0% sb_lock 0.00% 0% 0.4us( 3.5us) 0us 63 100% 0% 0% drop_super+0x24 0.00% 0% 1.1us( 9.4us) 0us 126 100% 0% 0% sync_supers+0x6c 0.00% 0% 5.6us( 9.6us) 0us 63 100% 0% 0% sync_unlocked_inodes+0x18 0.00% 0% 0.5us( 1.8us) 0us 83 100% 0% 0% sync_unlocked_inodes+0x1ac 0.00% 0% 0.4us( 5.6us) 0us 3631 100% 0% 0% scsi_bhqueue_lock 0.00% 0% 0.2us( 4.2us) 0us 2420 100% 0% 0% scsi_bottom_half_handler+0x1c 0.00% 0% 0.8us( 5.6us) 0us 1211 100% 0% 0% scsi_done+0x3c 0.12% 0.94% 0.7us( 10us) 2.3us( 20us)(0.00%) 544688 99.1% 0.94% 0% semaphore_lock 0.02% 1.2% 0.3us( 6.7us) 2.3us( 20us)(0.00%) 205958 98.8% 1.2% 0% __down+0x44 0.10% 0.75% 0.9us( 10us) 2.4us( 11us)(0.00%) 338707 99.2% 0.75% 0% __down+0x78 0.00% 7.1% 1.1us( 3.5us) 2.1us( 2.1us)(0.00%) 14 92.9% 7.1% 0% __down_interruptible+0x48 0.00% 0% 1.4us( 3.3us) 0us 9 100% 0% 0% __down_interruptible+0x88 0.00% 0% 1.0us( 4.9us) 0us 680 100% 0% 0% shm_ids+0x28 0.00% 0% 1.0us( 1.8us) 0us 20 100% 0% 0% ipc_addid+0x94 0.00% 0% 1.6us( 4.9us) 0us 300 100% 0% 0% shm_close+0x54 0.00% 0% 0.2us( 0.4us) 0us 20 100% 0% 0% shm_mmap+0x54 0.00% 0% 0.4us( 2.1us) 0us 280 100% 0% 0% shm_open+0x40 0.00% 0% 2.0us( 3.6us) 0us 20 100% 0% 0% sys_shmat+0xb8 0.00% 0% 0.4us( 0.5us) 0us 20 100% 0% 0% sys_shmat+0x25c 0.00% 0% 1.2us( 1.6us) 0us 20 100% 0% 0% sys_shmctl+0x684 0.00% 0% 0.3us( 1.3us) 0us 40 100% 0% 0% shmem_ilock 0.00% 0% 0.5us( 1.3us) 0us 20 100% 0% 0% shmem_delete_inode+0x38 0.00% 0% 0.1us( 0.1us) 0us 20 100% 0% 0% shmem_get_inode+0x154 0.00% 0% 1.1us( 1.4us) 0us 20 100% 0% 0% swaplock 0.00% 0% 1.1us( 1.4us) 0us 20 100% 0% 0% si_swapinfo+0x18 0.02% 0% 1.6us( 10us) 0us 39258 100% 0% 0% timerlist_lock 0.00% 0% 0.9us( 6.4us) 0us 3129 100% 0% 0% add_timer+0x10 0.00% 0% 0.4us( 5.6us) 0us 1211 100% 0% 0% del_timer+0x14 0.00% 0% 0.8us( 5.2us) 0us 999 100% 0% 0% del_timer_sync+0x1c 0.00% 0% 1.5us( 4.2us) 0us 282 100% 0% 0% mod_timer+0x18 0.02% 0% 1.9us( 10us) 0us 31437 100% 0% 0% timer_bh+0xcc 0.00% 0% 0.4us( 6.0us) 0us 2200 100% 0% 0% timer_bh+0x254 0.00% 0% 6.5us( 10us) 0us 40 100% 0% 0% tlbstate_lock 0.00% 0% 6.5us( 10us) 0us 40 100% 0% 0% flush_tlb_others+0x90 0.00% 0% 0.4us( 5.1us) 0us 1974 100% 0% 0% tqueue_lock 0.00% 0% 0.4us( 4.8us) 0us 987 100% 0% 0% __run_task_queue+0x14 0.00% 0% 0.5us( 5.1us) 0us 920 100% 0% 0% batch_entropy_store+0x7c 0.00% 0% 0.4us( 2.9us) 0us 43 100% 0% 0% generic_plug_device+0x34 0.00% 0% 0.3us( 0.5us) 0us 24 100% 0% 0% rs_sched_event+0x38 1.3% 1.2% 0.6us( 166us) 3.1us( 139us)(0.01%) 6792431 98.8% 1.2% 0% unused_list_lock 0.66% 1.7% 0.6us( 80us) 3.5us( 139us)(0.01%) 3396291 98.3% 1.7% 0% get_unused_buffer_head+0x8 0.69% 0.65% 0.6us( 166us) 2.0us( 63us)(0.00%) 3396140 99.4% 0.65% 0% try_to_free_buffers+0x54 1.2% 2.2% 1.1us( 13us) 1.8us( 19us)(0.01%) 3409994 97.8% 2.2% 0% __free_pages_ok+0x13c 1.2% 0.17% 1.0us( 61us) 3.9us( 40us)(0.00%) 3845077 99.8% 0.17% 0% __wake_up+0x24 0.00% 0% 0.2us( 3.8us) 0us 11595 100% 0% 0% add_wait_queue+0x10 0.02% 9.0% 0.3us( 6.0us) 7.1us( 63us)(0.01%) 205972 91.0% 9.0% 0% add_wait_queue_exclusive+0x10 0.01% 0% 8.1us( 33us) 0us 2422 100% 0% 0% ahc_linux_isr+0x24 0.00% 0% 1.0us( 2.8us) 0us 101 100% 0% 0% change_protection+0x44 0.00% 0% 33us( 57us) 0us 402 100% 0% 0% clear_page_tables+0x1c 0.00% 0% 0.2us( 1.4us) 0us 3386 100% 0% 0% copy_mm+0x1e8 0.00% 0% 2.5us( 78us) 0us 4832 100% 0% 0% copy_mm+0x230 0.00% 0% 2.9us( 77us) 0us 4832 100% 0% 0% copy_page_range+0x100 0.01% 0% 1.0us( 9.5us) 0us 32681 100% 0% 0% do_IRQ+0x40 0.00% 0% 0.4us( 7.3us) 0us 32681 100% 0% 0% do_IRQ+0xc0 0.00% 0% 2.6us( 14us) 0us 2903 100% 0% 0% do_anonymous_page+0xb8 0.00% 0% 0.4us( 0.8us) 0us 61 100% 0% 0% do_brk+0x1d4 0.00% 0% 0.1us( 2.3us) 0us 341 100% 0% 0% do_exit+0x104 0.00% 0% 0.1us( 0.1us) 0us 341 100% 0% 0% do_exit+0x138 0.00% 0% 0.4us( 3.4us) 0us 341 100% 0% 0% do_exit+0x94 0.00% 0.30% 1.0us( 5.8us) 1.9us( 3.3us)(0.00%) 1007 99.7% 0.30% 0% do_mmap_pgoff+0x40c 0.00% 0% 0.7us( 5.6us) 0us 1540 100% 0% 0% do_mmap_pgoff+0x418 0.00% 2.2% 0.2us( 0.7us) 1.5us( 3.1us)(0.00%) 223 97.8% 2.2% 0% do_munmap+0x1b8 0.00% 0% 1.0us( 5.4us) 0us 655 100% 0% 0% do_munmap+0xe0 0.00% 0% 0.2us( 4.5us) 0us 17065 100% 0% 0% do_no_page+0x194 0.00% 0% 0.7us( 4.2us) 0us 381 100% 0% 0% do_page_fault+0xe0 0.00% 0% 0.9us( 4.0us) 0us 899 100% 0% 0% do_sigaction+0x58 0.00% 0% 0.6us( 1.8us) 0us 162 100% 0% 0% do_sigaction+0xd8 0.00% 0% 5.7us( 16us) 0us 351 100% 0% 0% do_signal+0x54 0.01% 0% 3.0us( 22us) 0us 7661 100% 0% 0% do_wp_page+0x20c 0.00% 0% 0.2us( 3.3us) 0us 402 100% 0% 0% exit_mmap+0x18 0.00% 0.14% 0.3us( 4.4us) 1.1us( 1.5us)(0.00%) 4332 99.9% 0.14% 0% exit_mmap+0x88 0.00% 0% 1.5us( 21us) 0us 341 100% 0% 0% exit_sighand+0x18 0.27% 0% 41us( 163us) 0us 20410 100% 0% 0% free_block+0x1c 0.01% 0% 0.6us( 15us) 0us 32680 100% 0% 0% handle_mm_fault+0x34 0.00% 0% 0.4us( 2.6us) 0us 351 100% 0% 0% handle_signal+0xb0 0.00% 0% 1.9us( 4.0us) 0us 61 100% 0% 0% insert_vm_struct+0x70 0.17% 0.52% 26us( 129us) 15us( 58us)(0.00%) 20412 99.5% 0.52% 0% kmem_cache_alloc_batch+0x18 0.00% 0% 1.4us( 2.8us) 0us 101 100% 0% 0% mprotect_fixup+0x2a8 0.00% 0% 0.6us( 0.9us) 0us 101 100% 0% 0% mprotect_fixup+0x2b4 0.00% 0% 3.8us( 79us) 0us 1206 100% 0% 0% pte_alloc+0x88 0.00% 0% 0.3us( 0.5us) 0us 61 100% 0% 0% put_dirty_page+0x3c 0.00% 0.87% 0.2us( 1.4us) 1.1us( 1.3us)(0.00%) 344 99.1% 0.87% 0% release_task+0x3c 0.03% 22.4% 0.4us( 6.5us) 7.9us( 53us)(0.02%) 217567 77.6% 22.4% 0% remove_wait_queue+0x10 2.1% 5.6% 1.9us( 14us) 2.8us( 26us)(0.02%) 3410146 94.4% 5.6% 0% rmqueue+0x28 0.21% 0.00% 1.4us( 65us) 2.6us( 3.5us)(0.00%) 477641 100% 0.00% 0% schedule+0x4c8 0.00% 0% 1.5us( 16us) 0us 341 100% 0% 0% schedule_tail+0x20 0.00% 0% 5.4us( 39us) 0us 752 100% 0% 0% send_sig_info+0x4c 0.00% 0% 1.1us( 1.8us) 0us 20 100% 0% 0% shmem_getpage_locked+0xd4 0.00% 0% 3.2us( 5.8us) 0us 40 100% 0% 0% shmem_truncate+0x38 0.00% 0% 0.2us( 2.8us) 0us 2020 100% 0% 0% sys_rt_sigprocmask+0x98 0.00% 0% 0.4us( 3.1us) 0us 351 100% 0% 0% sys_sigreturn+0x84 0.00% 0% 0.8us( 1.4us) 0us 61 100% 0% 0% unmap_fixup+0xb8 0.00% 0% 0.2us( 1.7us) 0us 322 100% 0% 0% vma_merge+0x54 0.00% 0% 0.3us( 40us) 0us 35840 100% 0% 0% vmtruncate+0x4c 0.03% 0% 14us( 161us) 0us 6677 100% 0% 0% zap_page_range+0x58 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - RWLOCK READS HOLD MAX RDR BUSY PERIOD WAIT UTIL CON MEAN RDRS MEAN( MAX ) MEAN( MAX )( %CPU) TOTAL NOWAIT SPIN NAME 0.93% 3.5us( 135us)(0.01%) 10392701 99.1% 0.93% *TOTAL* 0.00% 0% 1.8us 1 1.8us( 5.0us) 0us 314 100% 0% [0xf73913c4] 0% 0us 314 100% 0% do_select+0x24 0.00% 0% 1.1us 1 1.1us( 2.8us) 0us 61 100% 0% binfmt_lock 0% 0us 61 100% 0% search_binary_handler+0x38 0.00% 0% 0.9us 1 0.9us( 1.1us) 0us 20 100% 0% chrdevs_lock 0% 0us 20 100% 0% get_chrfops+0x28 2.7% 1.5% 1.4us 6 1.5us( 99us) 3.5us( 135us)(0.01%) 6278222 98.5% 1.5% hash_table_lock 1.5% 3.5us( 135us)(0.01%) 6278222 98.5% 1.5% get_hash_table+0x60 0.05% 0% 28.8us 4 29us( 202us) 0us 5589 100% 0% tasklist_lock 0% 0us 63 100% 0% count_active_tasks+0xc 0% 0us 341 100% 0% exit_notify+0x1c 0% 0us 20 100% 0% kill_pg_info+0x20 0% 0us 4169 100% 0% schedule+0x238 0% 0us 996 100% 0% sys_wait4+0x8c 0.00% 0% 1.2us 1 1.2us( 6.3us) 0us 530 100% 0% xtime_lock 0% 0us 530 100% 0% do_gettimeofday+0x14 0% 0us 53 100% 0% copy_files+0x108 0% 0us 53 100% 0% do_fork+0x344 0% 0us 1295783 100% 0% ext2_get_branch+0xa4 0% 0us 2367341 100% 0% fget+0x1c 0% 0us 444540 100% 0% path_init+0x134 0% 0us 195 100% 0% path_init+0x30 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - RWLOCK WRITES HOLD WAIT (ALL) WAIT (WW) UTIL CON MEAN( MAX ) MEAN( MAX )( %CPU) MEAN( MAX ) TOTAL NOWAIT SPIN( WW ) NAME 0.63% 0.5us(4990us) 2.6us( 55us)(0.01%) 0.6us( 12us) 22803995 99.4% 0.59%(0.04%) *TOTAL* 0% 0% 0us 0us 16 100% 0%( 0%) [0xf7487f64] 0% 0% 0us 0us 10 100% 0%( 0%) neigh_periodic_timer__thr+0xa8 0% 0% 0us 0us 6 100% 0%( 0%) neigh_update+0x3c 0% 0% 0us 0us 10 100% 0%( 0%) arp_tbl+0xc8 0% 0% 0us 0us 10 100% 0%( 0%) neigh_periodic_timer__thr+0x20 0.00% 0% 0.9us( 1.7us) 0us 0us 40 100% 0%( 0%) dn_lock 0.00% 0% 0.9us( 1.7us) 0us 0us 40 100% 0%( 0%) fcntl_dirnotify+0x94 0.00% 0% 0.6us( 0.7us) 0us 0us 20 100% 0%( 0%) fasync_lock 0.00% 0% 0.6us( 0.7us) 0us 0us 20 100% 0%( 0%) fasync_helper+0x68 2.3% 2.1% 1.1us( 168us) 2.6us( 55us)(0.01%) 0.6us( 12us) 6785150 97.9% 2.0%(0.12%) hash_table_lock 0.00% 14.7% 2.6us( 6.2us) 3.8us( 9.8us)(0.00%) 0.1us( 0.1us) 150 85.3% 14.0%(0.67%) hash_page_buffers+0x48 0.40% 2.3% 0.4us( 60us) 2.5us( 55us)(0.01%) 0.6us( 12us) 3388860 97.7% 2.2%(0.17%) remove_from_queues+0x18 1.9% 1.9% 1.8us( 168us) 2.7us( 46us)(0.01%) 0.6us( 10us) 3396140 98.1% 1.8%(0.08%) try_to_free_buffers+0x28 0.00% 0% 4.1us( 18us) 0us 0us 1023 100% 0%( 0%) tasklist_lock 0.00% 0% 1.0us( 3.3us) 0us 0us 341 100% 0%( 0%) do_fork+0x560 0.00% 0% 9.9us( 18us) 0us 0us 341 100% 0%( 0%) exit_notify+0x190 0.00% 0% 1.4us( 6.2us) 0us 0us 341 100% 0%( 0%) release_task+0x8c 0.20% 0% 10us( 40us) 0us 0us 62874 100% 0%( 0%) xtime_lock 0.02% 0% 2.4us( 16us) 0us 0us 31437 100% 0%( 0%) timer_bh+0xc 0.18% 0% 18us( 40us) 0us 0us 31437 100% 0%( 0%) timer_interrupt+0x10 0.00% 0% 0.2us( 0.7us) 0us 0us 42 100% 0%( 0%) do_fcntl+0x140 0.00% 0% 0.1us( 0.2us) 0us 0us 61 100% 0%( 0%) do_pipe+0x184 0.00% 0% 0.1us( 0.1us) 0us 0us 61 100% 0%( 0%) do_pipe+0x1c4 0.00% 0% 0.1us( 1.6us) 0us 0us 280 100% 0%( 0%) expand_fd_array+0x13c 0.00% 0% 1.0us( 13us) 0us 0us 280 100% 0%( 0%) expand_fd_array+0x88 0.12% 0% 0.1us( 69us) 0us 0us 3444581 100% 0%( 0%) ext2_alloc_block+0x1c 0.11% 0% 0.2us( 47us) 0us 0us 2085001 100% 0%( 0%) ext2_discard_prealloc+0x14 0.20% 0% 0.2us( 95us) 0us 0us 3388861 100% 0%( 0%) ext2_get_block+0x100 0.14% 0% 0.1us( 61us) 0us 0us 3388861 100% 0%( 0%) ext2_get_block+0x27c 0.52% 0% 2.7us(4990us) 0us 0us 597569 100% 0%( 0%) ext2_new_block+0x6cc 0.00% 0% 0.1us( 0.8us) 0us 0us 61 100% 0%( 0%) flush_old_exec+0x230 0.00% 0% 0.0us( 0.1us) 0us 0us 21 100% 0%( 0%) flush_old_exec+0x29c 0.02% 0% 0.1us( 50us) 0us 0us 1016638 100% 0%( 0%) get_unused_fd+0x24 0.00% 0% 0.0us( 0.3us) 0us 0us 61 100% 0%( 0%) load_elf_binary+0x18c 0% 0% 0us 0us 1170 100% 0%( 0%) rt_check_expire__thr+0x64 0.02% 0% 0.0us( 52us) 0us 0us 1014799 100% 0%( 0%) sys_close+0x1c 0.00% 0% 0.3us( 3.5us) 0us 0us 60 100% 0%( 0%) sys_dup2+0x2c 0.01% 0% 0.0us( 23us) 0us 0us 1016354 100% 0%( 0%) sys_open+0x60 0.00% 0% 0.0us( 0.3us) 0us 0us 101 100% 0%( 0%) sys_open+0xbc _________________________________________________________________________________________________________________________ Number of read locks found=6