___________________________________________________________________________________________ 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 01:08:08 2002 End time: Fri Mar 1 01:10:22 2002 Delta Time: 133.38 sec. Hash table slots in use: 258. 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 12.9% 0.8us(8749us) 6.4us(8080us)( 6.2%) 80624117 87.1% 12.9% 0.00% *TOTAL* 0.00% 0% 1.4us( 2.7us) 0us 2 100% 0% 0% [0xc3213a34] 0.00% 0% 0.1us( 0.1us) 0us 1 100% 0% 0% kmem_cache_grow+0xa4 0.00% 0% 2.7us( 2.7us) 0us 1 100% 0% 0% kmem_cache_grow+0x1f4 0.00% 0% 5.6us( 26us) 0us 21 100% 0% 0% [0xdca01c90] 0.00% 0% 2.3us( 4.0us) 0us 2 100% 0% 0% unmap_fixup+0x8c 0.00% 0% 5.9us( 26us) 0us 19 100% 0% 0% unmap_fixup+0x134 0.00% 0% 0.1us( 0.1us) 0us 120 100% 0% 0% [0xf2fb4658] 0.00% 0% 0.1us( 0.1us) 0us 120 100% 0% 0% sys_rt_sigprocmask+0x18c 0.00% 4.9% 1.9us( 2.6us) 1.6us( 2.0us)(0.00%) 61 95.1% 4.9% 0% [0xf77f25c8] 0.00% 4.9% 1.9us( 2.6us) 1.6us( 2.0us)(0.00%) 61 95.1% 4.9% 0% unmap_fixup+0xa8 0.00% 0% 1.3us( 4.2us) 0us 533 100% 0% 0% [0xf7b32698] 0.00% 0% 1.3us( 4.2us) 0us 533 100% 0% 0% rh_int_timer_do+0x4c 0.00% 0% 4.8us( 9.6us) 0us 34 100% 0% 0% [0xf7b7b0d0] 0.00% 0% 4.8us( 9.6us) 0us 34 100% 0% 0% dev_watchdog+0x14 0.00% 0% 0.1us( 0.2us) 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( 0.2us) 0us 20 100% 0% 0% shmem_get_inode+0x1c 0.00% 0% 0.1us( 0.1us) 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% 3.8us( 35us) 0us 341 100% 0% 0% [0xf7bca810] 0.00% 0% 3.8us( 35us) 0us 341 100% 0% 0% ahc_linux_queue+0x38 0.00% 0% 1.1us( 5.1us) 0us 152 100% 0% 0% allocator_request_lock 0.00% 0% 1.8us( 5.1us) 0us 76 100% 0% 0% scsi_free+0x1c 0.00% 0% 0.4us( 2.3us) 0us 76 100% 0% 0% scsi_malloc+0x48 0.10% 0.03% 0.3us( 222us) 3.5us( 197us)(0.00%) 525948 100% 0.03% 0% arbitration_lock 0.00% 0.27% 0.4us( 1.6us) 0.7us( 0.7us)(0.00%) 366 99.7% 0.27% 0% deny_write_access+0xc 0.10% 0.03% 0.3us( 222us) 3.6us( 197us)(0.00%) 525582 100% 0.03% 0% get_write_access+0xc 0.00% 0% 1.6us( 3.4us) 0us 32 100% 0% 0% bdev_lock 0.00% 0% 1.6us( 3.4us) 0us 32 100% 0% 0% bdget+0x34 0.03% 0% 13us( 45us) 0us 3569 100% 0% 0% call_lock 0.03% 0% 13us( 45us) 0us 3569 100% 0% 0% smp_call_function+0x58 3.9% 8.0% 0.6us( 442us) 3.6us( 457us)(0.24%) 8784714 92.0% 8.0% 0% dcache_lock 0.00% 0% 1.4us( 2.9us) 0us 9 100% 0% 0% autofs4_expire+0x38 0.01% 6.6% 0.2us( 6.6us) 3.8us( 62us)(0.00%) 67547 93.4% 6.6% 0% d_alloc+0x138 0.02% 11.1% 0.2us( 8.4us) 4.1us( 433us)(0.01%) 136100 88.9% 11.1% 0% d_delete+0x10 0.00% 3.5% 0.2us( 4.5us) 2.8us( 24us)(0.00%) 2960 96.5% 3.5% 0% d_delete+0x94 0.03% 9.3% 0.2us( 53us) 3.7us( 241us)(0.01%) 203648 90.7% 9.3% 0% d_instantiate+0x30 3.3% 7.8% 0.6us( 77us) 3.6us( 457us)(0.20%) 7427468 92.2% 7.8% 0% d_lookup+0x5c 0.02% 10.0% 0.8us( 34us) 3.7us( 240us)(0.00%) 27300 90.0% 10.0% 0% d_move+0x48 0.01% 5.1% 0.2us( 42us) 3.1us( 55us)(0.00%) 67527 94.9% 5.1% 0% d_rehash+0x50 0.00% 2.6% 0.2us( 2.1us) 3.5us( 19us)(0.00%) 980 97.4% 2.6% 0% d_unhash+0x44 0.37% 8.9% 0.6us( 60us) 4.0us( 380us)(0.03%) 807573 91.1% 8.9% 0% dput+0x30 0.00% 0% 1.2us( 2.7us) 0us 47 100% 0% 0% link_path_walk+0x2c8 0.00% 4.2% 1.8us( 328us) 3.8us( 30us)(0.00%) 2348 95.8% 4.2% 0% prune_dcache+0x14 0.02% 7.0% 0.8us( 353us) 4.2us( 65us)(0.00%) 37185 93.0% 7.0% 0% prune_dcache+0x148 0.01% 2.9% 4.9us( 442us) 3.4us( 40us)(0.00%) 4022 97.1% 2.9% 0% select_parent+0x20 0.00% 0% 1.2us( 6.6us) 0us 682 100% 0% 0% device_request_lock 0.00% 0% 0.5us( 3.5us) 0us 341 100% 0% 0% __scsi_release_command+0x14 0.00% 0% 2.0us( 6.6us) 0us 341 100% 0% 0% scsi_allocate_device+0x30 0.00% 0% 2.7us( 52us) 0us 365 100% 0% 0% emergency_lock 0.00% 0% 2.7us( 52us) 0us 365 100% 0% 0% bounce_end_io_write+0x28 0.93% 2.6% 0.8us( 68us) 2.4us( 64us)(0.01%) 1526414 97.4% 2.6% 0% files_lock 0.00% 0% 0.5us( 0.8us) 0us 40 100% 0% 0% check_tty_count+0x10 0.16% 3.8% 0.4us( 68us) 2.5us( 64us)(0.00%) 508710 96.2% 3.8% 0% file_move+0x18 0.11% 2.4% 0.3us( 50us) 2.5us( 55us)(0.00%) 508832 97.6% 2.4% 0% fput+0x80 0.65% 1.7% 1.7us( 57us) 2.2us( 62us)(0.00%) 508832 98.3% 1.7% 0% get_empty_filp+0xc 0.08% 0.02% 7.6us( 237us) 0us 13964 100% 0% 0.02% global_bh_lock 0.08% 0.02% 7.6us( 237us) 0us 13964 100% 0% 0.02% bh_action+0x18 0.09% 0% 8.7us( 15us) 0us 13338 100% 0% 0% i8253_lock 0.09% 0% 8.7us( 15us) 0us 13338 100% 0% 0% timer_interrupt+0x2c 0.03% 0% 2.7us( 6.9us) 0us 13338 100% 0% 0% i8259A_lock 0.03% 0% 2.7us( 6.9us) 0us 13338 100% 0% 0% timer_interrupt+0x90 0.00% 0% 0.5us( 0.5us) 0us 1 100% 0% 0% inet_peer_unused_lock 0.00% 0% 0.5us( 0.5us) 0us 1 100% 0% 0% cleanup_once+0x24 0.30% 0.29% 0.7us( 46us) 2.1us( 45us)(0.00%) 600060 99.7% 0.29% 0% inode_lock 0.06% 0.09% 0.5us( 7.3us) 2.1us( 5.4us)(0.00%) 151139 100% 0.09% 0% __mark_inode_dirty+0x48 0.11% 0.32% 1.1us( 43us) 2.0us( 6.7us)(0.00%) 136182 99.7% 0.32% 0% get_empty_inode+0x24 0.00% 0% 0.8us( 1.4us) 0us 25 100% 0% 0% get_new_inode+0x34 0.02% 0.20% 2.0us( 8.3us) 1.8us( 5.4us)(0.00%) 14181 99.8% 0.20% 0% iget4+0x3c 0.03% 0.10% 0.3us( 27us) 2.1us( 6.4us)(0.00%) 136101 100% 0.10% 0% insert_inode_hash+0x44 0.07% 0.69% 0.6us( 46us) 2.1us( 45us)(0.00%) 150367 99.3% 0.69% 0% iput+0x78 0.00% 0% 7.6us( 15us) 0us 27 100% 0% 0% sync_unlocked_inodes+0x10 0.01% 0% 1.0us( 7.1us) 0us 12038 100% 0% 0% sync_unlocked_inodes+0x12c 0.01% 0% 3.0us( 41us) 0us 2454 100% 0% 0% io_request_lock 0.00% 0% 1.5us( 17us) 0us 736 100% 0% 0% __make_request+0xec 0.00% 0% 6.9us( 21us) 0us 341 100% 0% 0% ahc_linux_isr+0x2ec 0.00% 0% 13us( 20us) 0us 13 100% 0% 0% generic_unplug_device+0x10 0.00% 0% 4.4us( 41us) 0us 341 100% 0% 0% scsi_dispatch_cmd+0x11c 0.00% 0% 0.8us( 4.8us) 0us 341 100% 0% 0% scsi_finish_command+0x18 0.00% 0% 2.4us( 11us) 0us 341 100% 0% 0% scsi_queue_next_request+0x18 0.00% 0% 2.9us( 9.5us) 0us 341 100% 0% 0% scsi_request_fn+0x31c 10.4% 9.6% 2.0us(8749us) 16us(8080us)(1.00%) 6914384 90.4% 9.6% 0% kernel_flag 0.00% 0% 34us( 39us) 0us 20 100% 0% 0% chrdev_open+0x4c 0.00% 0% 0.6us( 1.1us) 0us 24 100% 0% 0% de_put+0x28 0.32% 7.5% 2154us(8749us) 379us(2653us)(0.00%) 201 92.5% 7.5% 0% do_exit+0xe8 1.9% 16.0% 19us( 583us) 33us(5373us)(0.07%) 134680 84.0% 16.0% 0% ext2_delete_inode+0x80 0.05% 4.3% 0.2us( 5.9us) 7.7us(1305us)(0.01%) 323096 95.7% 4.3% 0% ext2_free_blocks+0x230 0.06% 9.7% 0.3us( 7.5us) 11us(3406us)(0.03%) 279240 90.3% 9.7% 0% ext2_new_block+0x564 0.21% 2.3% 0.2us( 64us) 4.3us( 341us)(0.02%) 1806398 97.7% 2.3% 0% ext2_new_block+0x764 0.01% 1.5% 0.2us( 12us) 4.0us( 46us)(0.00%) 40961 98.5% 1.5% 0% ext2_new_block+0x7f8 0.00% 0% 4.2us( 5.6us) 0us 20 100% 0% 0% get_chrfops+0x8c 0.61% 14.5% 13us( 406us) 34us(5752us)(0.03%) 62111 85.5% 14.5% 0% lookup_hash+0x80 0.15% 14.5% 11us( 298us) 16us(2335us)(0.00%) 17920 85.5% 14.5% 0% notify_change+0x64 0.06% 10.9% 14us( 364us) 37us(2708us)(0.00%) 5355 89.1% 10.9% 0% real_lookup+0x64 0.65% 17.8% 33us(2774us) 20us(2899us)(0.01%) 26736 82.2% 17.8% 0% schedule+0x558 0.05% 14.8% 2538us(3993us) 6.2us( 15us)(0.00%) 27 85.2% 14.8% 0% sync_old_buffers+0x1c 0.00% 10.0% 11us( 19us) 75us( 75us)(0.00%) 10 90.0% 10.0% 0% sys_ioctl+0x4c 0.00% 0% 0.6us( 1.2us) 0us 20 100% 0% 0% sys_llseek+0x88 1.6% 12.4% 0.5us( 55us) 17us(8080us)(0.76%) 3917900 87.6% 12.4% 0% sys_lseek+0x6c 0.55% 13.4% 27us( 405us) 15us(3325us)(0.01%) 27300 86.6% 13.4% 0% sys_rename+0x1a0 0.00% 0% 9.2us( 13us) 0us 20 100% 0% 0% tty_release+0x1c 0.00% 0% 26us( 65us) 0us 22 100% 0% 0% tty_write+0x1bc 2.6% 20.9% 26us( 434us) 11us(4090us)(0.03%) 134541 79.1% 20.9% 0% vfs_create+0x8c 0.13% 33.7% 113us( 579us) 38us( 390us)(0.00%) 1560 66.3% 33.7% 0% vfs_mkdir+0x88 0.02% 13.7% 14us( 270us) 72us(2578us)(0.00%) 1680 86.3% 13.7% 0% vfs_rmdir+0x158 0.00% 0% 7.3us( 7.6us) 0us 2 100% 0% 0% vfs_statfs+0x4c 1.4% 15.7% 14us( 399us) 17us(4588us)(0.03%) 134540 84.3% 15.7% 0% vfs_unlink+0x118 10.2% 20.4% 0.5us( 421us) 6.3us( 429us)( 3.2%) 26330244 79.6% 20.4% 0% kmap_lock 6.2% 20.9% 0.6us( 421us) 6.3us( 403us)( 1.6%) 13165122 79.1% 20.9% 0% kmap_high+0x10 4.0% 20.0% 0.4us( 70us) 6.3us( 429us)( 1.5%) 13165122 80.0% 20.0% 0% kunmap_high+0xc 0.00% 0% 0.3us( 1.4us) 0us 201 100% 0% 0% lastpid_lock 0.00% 0% 0.3us( 1.4us) 0us 201 100% 0% 0% get_pid+0x20 9.1% 19.5% 1.2us( 230us) 7.7us( 546us)( 1.4%) 10037881 80.5% 19.5% 0% lru_list_lock 0.83% 9.1% 0.7us( 59us) 5.5us( 242us)(0.08%) 1694478 90.9% 9.1% 0% buffer_insert_inode_data_queue+0x10 0.24% 18.3% 0.3us( 42us) 6.1us( 303us)(0.13%) 1233400 81.7% 18.3% 0% buffer_insert_inode_queue+0x14 0.02% 15.4% 0.2us( 6.9us) 6.4us( 261us)(0.01%) 136206 84.6% 15.4% 0% inode_has_buffers+0x10 0.03% 15.9% 0.3us( 8.8us) 6.4us( 216us)(0.01%) 136181 84.1% 15.9% 0% invalidate_inode_buffers+0x10 0.00% 0% 12us( 230us) 0us 27 100% 0% 0% kupdate+0x98 3.2% 24.2% 1.2us( 72us) 7.9us( 522us)(0.61%) 3445019 75.8% 24.2% 0% refile_buffer+0xc 1.7% 20.2% 1.4us( 67us) 8.5us( 447us)(0.27%) 1694440 79.8% 20.2% 0% remove_from_queues+0xc 0.00% 2.0% 13us( 39us) 4.1us( 4.1us)(0.00%) 50 98.0% 2.0% 0% sync_old_buffers+0x74 3.0% 21.2% 2.4us( 165us) 8.8us( 546us)(0.30%) 1698080 78.8% 21.2% 0% try_to_free_buffers+0x1c 0.00% 0% 0.5us( 3.4us) 0us 402 100% 0% 0% mmlist_lock 0.00% 0% 0.2us( 1.4us) 0us 201 100% 0% 0% copy_mm+0x120 0.00% 0% 0.7us( 3.4us) 0us 201 100% 0% 0% mmput+0x28 6.4% 10.0% 0.7us( 195us) 2.6us( 211us)(0.31%) 12773196 90.0% 10.0% 0% pagecache_lock 0.11% 10.8% 0.4us( 41us) 2.6us( 211us)(0.01%) 409449 89.2% 10.8% 0% __find_get_page+0x18 2.0% 10.4% 0.5us( 60us) 2.6us( 200us)(0.14%) 5277900 89.6% 10.4% 0% __find_lock_page+0xc 0.00% 5.0% 1.2us( 2.1us) 2.0us( 2.0us)(0.00%) 20 95.0% 5.0% 0% add_to_page_cache+0x18 2.0% 10.9% 1.6us( 70us) 2.7us( 81us)(0.05%) 1692881 89.1% 10.9% 0% add_to_page_cache_unique+0x18 0.82% 10.1% 0.6us( 195us) 2.5us( 197us)(0.04%) 1879266 89.9% 10.1% 0% do_generic_file_read+0x1a4 0.00% 10.9% 1.7us( 6.2us) 2.6us( 18us)(0.00%) 3640 89.1% 10.9% 0% do_generic_file_read+0x370 0.00% 0.65% 0.1us( 2.3us) 2.4us( 17us)(0.00%) 12038 99.4% 0.65% 0% filemap_fdatasync+0x1c 0.00% 0.66% 0.1us( 10us) 1.8us( 6.3us)(0.00%) 12038 99.3% 0.66% 0% filemap_fdatawait+0x10 0.00% 12.2% 1.0us( 6.3us) 3.6us( 24us)(0.00%) 1592 87.8% 12.2% 0% find_or_create_page+0x38 0.00% 9.8% 1.8us( 5.8us) 2.6us( 17us)(0.00%) 1592 90.2% 9.8% 0% find_or_create_page+0x78 0.86% 8.2% 0.7us( 48us) 2.3us( 64us)(0.03%) 1698100 91.8% 8.2% 0% remove_inode_page+0x28 0.00% 25.0% 0.8us( 1.9us) 2.3us( 5.0us)(0.00%) 20 75.0% 25.0% 0% set_page_dirty+0x24 0.06% 11.9% 0.9us( 39us) 2.5us( 88us)(0.00%) 86560 88.1% 11.9% 0% truncate_inode_pages+0x38 0.51% 9.7% 0.4us( 172us) 2.3us( 54us)(0.04%) 1698100 90.3% 9.7% 0% truncate_list_pages+0x1f8 1.6% 2.6% 0.6us( 77us) 1.8us( 73us)(0.02%) 3584612 97.4% 2.6% 0% pagemap_lru_lock 0.17% 6.2% 1.3us( 77us) 2.0us( 69us)(0.00%) 174771 93.8% 6.2% 0% activate_page+0xc 0.94% 3.8% 0.7us( 69us) 1.7us( 73us)(0.01%) 1704937 96.2% 3.8% 0% lru_cache_add+0x1c 0.52% 1.1% 0.4us( 60us) 1.9us( 54us)(0.00%) 1704904 98.9% 1.1% 0% lru_cache_del+0xc 0.57% 7.8% 3.1us( 23us) 3.6us( 36us)(0.01%) 246634 92.2% 7.8% 0% runqueue_lock 0.19% 11.5% 3.1us( 23us) 3.7us( 23us)(0.00%) 79954 88.5% 11.5% 0% __wake_up+0x5c 0.00% 42.2% 0.3us( 1.8us) 3.3us( 7.7us)(0.00%) 173 57.8% 42.2% 0% deliver_signal+0x48 0.00% 1.4% 6.2us( 20us) 2.8us( 4.2us)(0.00%) 279 98.6% 1.4% 0% process_timeout+0x14 0.00% 33.3% 1.9us( 3.7us) 4.1us( 9.7us)(0.00%) 39 66.7% 33.3% 0% schedule_tail+0x58 0.37% 3.8% 3.2us( 20us) 4.1us( 36us)(0.00%) 152543 96.2% 3.8% 0% schedule+0xc0 0.00% 1.3% 0.8us( 7.0us) 5.4us( 24us)(0.00%) 2228 98.7% 1.3% 0% schedule+0x284 0.01% 38.9% 1.4us( 16us) 2.8us( 17us)(0.00%) 11060 61.1% 38.9% 0% schedule+0x518 0.00% 1.4% 3.3us( 16us) 3.2us( 4.6us)(0.00%) 358 98.6% 1.4% 0% wake_up_process+0x14 0.00% 0% 1.3us( 10us) 0us 155 100% 0% 0% sb_lock 0.00% 0% 0.2us( 1.0us) 0us 27 100% 0% 0% drop_super+0x24 0.00% 0% 0.4us( 1.1us) 0us 54 100% 0% 0% sync_supers+0x6c 0.00% 0% 5.2us( 10us) 0us 27 100% 0% 0% sync_unlocked_inodes+0x18 0.00% 0% 0.5us( 1.6us) 0us 47 100% 0% 0% sync_unlocked_inodes+0x1ac 0.00% 0% 0.3us( 4.0us) 0us 1023 100% 0% 0% scsi_bhqueue_lock 0.00% 0% 0.1us( 2.2us) 0us 682 100% 0% 0% scsi_bottom_half_handler+0x1c 0.00% 0% 0.6us( 4.0us) 0us 341 100% 0% 0% scsi_done+0x3c 0.08% 0.98% 0.8us( 6.6us) 2.4us( 10us)(0.00%) 137717 99.0% 0.98% 0% semaphore_lock 0.02% 1.4% 0.4us( 6.4us) 2.4us( 10us)(0.00%) 67975 98.6% 1.4% 0% __down+0x44 0.06% 0.61% 1.2us( 6.6us) 2.5us( 9.1us)(0.00%) 69732 99.4% 0.61% 0% __down+0x78 0.00% 0% 1.5us( 2.0us) 0us 6 100% 0% 0% __down_interruptible+0x48 0.00% 0% 1.6us( 2.3us) 0us 4 100% 0% 0% __down_interruptible+0x88 0.00% 0% 1.1us( 5.7us) 0us 400 100% 0% 0% shm_ids+0x28 0.00% 0% 0.9us( 1.5us) 0us 20 100% 0% 0% ipc_addid+0x94 0.00% 0% 1.8us( 5.7us) 0us 160 100% 0% 0% shm_close+0x54 0.00% 0% 0.1us( 0.1us) 0us 20 100% 0% 0% shm_mmap+0x54 0.00% 0% 0.4us( 1.6us) 0us 140 100% 0% 0% shm_open+0x40 0.00% 0% 1.9us( 3.7us) 0us 20 100% 0% 0% sys_shmat+0xb8 0.00% 0% 0.4us( 0.6us) 0us 20 100% 0% 0% sys_shmat+0x25c 0.00% 0% 1.0us( 1.4us) 0us 20 100% 0% 0% sys_shmctl+0x684 0.00% 0% 0.3us( 0.7us) 0us 40 100% 0% 0% shmem_ilock 0.00% 0% 0.4us( 0.7us) 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% 0.02% 1.3us( 9.5us) 1.8us( 2.7us)(0.00%) 16405 100% 0.02% 0% timerlist_lock 0.00% 0.26% 0.8us( 4.9us) 1.9us( 2.7us)(0.00%) 1167 99.7% 0.26% 0% add_timer+0x10 0.00% 0% 0.3us( 4.5us) 0us 341 100% 0% 0% del_timer+0x14 0.00% 0.20% 0.6us( 3.5us) 1.8us( 1.8us)(0.00%) 493 99.8% 0.20% 0% del_timer_sync+0x1c 0.00% 0% 1.5us( 3.8us) 0us 120 100% 0% 0% mod_timer+0x18 0.01% 0% 1.5us( 9.5us) 0us 13338 100% 0% 0% timer_bh+0xcc 0.00% 0% 0.3us( 3.0us) 0us 946 100% 0% 0% timer_bh+0x254 0.00% 0% 5.2us( 9.6us) 0us 41 100% 0% 0% tlbstate_lock 0.00% 0% 5.2us( 9.6us) 0us 41 100% 0% 0% flush_tlb_others+0x90 0.00% 0% 0.3us( 3.1us) 0us 590 100% 0% 0% tqueue_lock 0.00% 0% 0.2us( 2.6us) 0us 295 100% 0% 0% __run_task_queue+0x14 0.00% 0% 0.4us( 3.1us) 0us 257 100% 0% 0% batch_entropy_store+0x7c 0.00% 0% 0.3us( 1.9us) 0us 13 100% 0% 0% generic_plug_device+0x34 0.00% 0% 0.4us( 0.6us) 0us 25 100% 0% 0% rs_sched_event+0x38 1.4% 1.3% 0.6us( 162us) 2.9us( 108us)(0.01%) 3396193 98.7% 1.3% 0% unused_list_lock 0.72% 1.9% 0.6us( 62us) 3.2us( 108us)(0.01%) 1698113 98.1% 1.9% 0% get_unused_buffer_head+0x8 0.70% 0.77% 0.6us( 162us) 1.9us( 52us)(0.00%) 1698080 99.2% 0.77% 0% try_to_free_buffers+0x54 1.1% 2.4% 0.8us( 19us) 1.8us( 15us)(0.01%) 1706731 97.6% 2.4% 0% __free_pages_ok+0x13c 0.57% 0.15% 0.4us( 34us) 2.4us( 27us)(0.00%) 1852438 99.8% 0.15% 0% __wake_up+0x24 0.00% 0% 0.2us( 3.4us) 0us 5900 100% 0% 0% add_wait_queue+0x10 0.01% 6.8% 0.2us( 5.4us) 4.2us( 37us)(0.00%) 67981 93.2% 6.8% 0% add_wait_queue_exclusive+0x10 0.00% 0% 7.1us( 36us) 0us 682 100% 0% 0% ahc_linux_isr+0x24 0.00% 0% 1.0us( 2.6us) 0us 101 100% 0% 0% change_protection+0x44 0.01% 0% 31us( 60us) 0us 262 100% 0% 0% clear_page_tables+0x1c 0.00% 0% 0.1us( 1.3us) 0us 2406 100% 0% 0% copy_mm+0x1e8 0.01% 0% 2.4us( 78us) 0us 3292 100% 0% 0% copy_mm+0x230 0.01% 0% 2.9us( 80us) 0us 3292 100% 0% 0% copy_page_range+0x100 0.01% 0% 0.7us( 6.5us) 0us 13740 100% 0% 0% do_IRQ+0x40 0.00% 0% 0.3us( 6.2us) 0us 13740 100% 0% 0% do_IRQ+0xc0 0.00% 0% 2.0us( 12us) 0us 1917 100% 0% 0% do_anonymous_page+0xb8 0.00% 0% 0.4us( 0.6us) 0us 61 100% 0% 0% do_brk+0x1d4 0.00% 0% 0.1us( 0.8us) 0us 201 100% 0% 0% do_exit+0x104 0.00% 0% 0.1us( 0.1us) 0us 201 100% 0% 0% do_exit+0x138 0.00% 0% 0.5us( 2.9us) 0us 201 100% 0% 0% do_exit+0x94 0.00% 0.20% 0.9us( 2.9us) 1.8us( 2.2us)(0.00%) 1007 99.8% 0.20% 0% do_mmap_pgoff+0x40c 0.00% 0% 0.6us( 5.8us) 0us 1394 100% 0% 0% do_mmap_pgoff+0x418 0.00% 3.1% 0.2us( 1.0us) 1.1us( 1.6us)(0.00%) 223 96.9% 3.1% 0% do_munmap+0x1b8 0.00% 0% 1.0us( 3.2us) 0us 509 100% 0% 0% do_munmap+0xe0 0.00% 0% 0.1us( 2.6us) 0us 13285 100% 0% 0% do_no_page+0x194 0.00% 0% 0.6us( 7.3us) 0us 241 100% 0% 0% do_page_fault+0xe0 0.00% 0% 0.9us( 4.1us) 0us 750 100% 0% 0% do_sigaction+0x58 0.00% 0% 0.6us( 1.5us) 0us 162 100% 0% 0% do_sigaction+0xd8 0.00% 0% 6.3us( 16us) 0us 193 100% 0% 0% do_signal+0x54 0.01% 0% 2.8us( 21us) 0us 4420 100% 0% 0% do_wp_page+0x20c 0.00% 0% 0.2us( 2.3us) 0us 262 100% 0% 0% exit_mmap+0x18 0.00% 0.12% 0.3us( 3.3us) 1.2us( 1.3us)(0.00%) 3352 99.9% 0.12% 0% exit_mmap+0x88 0.00% 0% 1.5us( 2.8us) 0us 201 100% 0% 0% exit_sighand+0x18 0.26% 0% 35us( 157us) 0us 10014 100% 0% 0% free_block+0x1c 0.01% 0% 0.5us( 14us) 0us 22734 100% 0% 0% handle_mm_fault+0x34 0.00% 0% 0.5us( 3.0us) 0us 193 100% 0% 0% handle_signal+0xb0 0.00% 0% 1.8us( 4.5us) 0us 61 100% 0% 0% insert_vm_struct+0x70 0.20% 0.62% 26us( 114us) 16us( 54us)(0.00%) 10021 99.4% 0.62% 0% kmem_cache_alloc_batch+0x18 0.00% 0.99% 1.4us( 3.0us) 3.0us( 3.0us)(0.00%) 101 99.0% 0.99% 0% mprotect_fixup+0x2a8 0.00% 0% 0.6us( 1.4us) 0us 101 100% 0% 0% mprotect_fixup+0x2b4 0.00% 0% 4.2us( 81us) 0us 786 100% 0% 0% pte_alloc+0x88 0.00% 0% 0.2us( 0.4us) 0us 61 100% 0% 0% put_dirty_page+0x3c 0.00% 1.5% 0.2us( 2.4us) 1.3us( 1.4us)(0.00%) 206 98.5% 1.5% 0% release_task+0x3c 0.01% 7.5% 0.2us( 6.0us) 4.4us( 26us)(0.00%) 73881 92.5% 7.5% 0% remove_wait_queue+0x10 2.8% 9.0% 2.2us( 23us) 3.5us( 30us)(0.05%) 1706763 91.0% 9.0% 0% rmqueue+0x28 0.07% 0% 0.6us( 29us) 0us 147479 100% 0% 0% schedule+0x4c8 0.00% 0% 1.5us( 16us) 0us 201 100% 0% 0% schedule_tail+0x20 0.00% 0% 4.5us( 29us) 0us 454 100% 0% 0% send_sig_info+0x4c 0.00% 0% 1.1us( 1.9us) 0us 20 100% 0% 0% shmem_getpage_locked+0xd4 0.00% 0% 3.4us( 6.2us) 0us 40 100% 0% 0% shmem_truncate+0x38 0.00% 0% 0.2us( 2.6us) 0us 2008 100% 0% 0% sys_rt_sigprocmask+0x98 0.00% 0% 0.5us( 2.2us) 0us 193 100% 0% 0% sys_sigreturn+0x84 0.00% 0% 0.9us( 1.5us) 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% 0.2us( 4.1us) 0us 17920 100% 0% 0% vmtruncate+0x4c 0.04% 0% 11us( 162us) 0us 4991 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 0.75% 3.1us( 129us)(0.02%) 7271363 99.2% 0.75% *TOTAL* 0.00% 0% 1.9us 1 1.9us( 2.3us) 0us 2 100% 0% arp_tbl+0xc8 0% 0us 2 100% 0% neigh_lookup+0x40 0.00% 0% 0.9us 1 0.9us( 1.6us) 0us 61 100% 0% binfmt_lock 0% 0us 61 100% 0% search_binary_handler+0x38 0.00% 0% 1.0us 1 1.0us( 1.3us) 0us 20 100% 0% chrdevs_lock 0% 0us 20 100% 0% get_chrfops+0x28 3.1% 1.8% 1.3us 5 1.5us( 149us) 3.1us( 129us)(0.02%) 3115767 98.2% 1.8% hash_table_lock 1.8% 3.1us( 129us)(0.02%) 3115767 98.2% 1.8% get_hash_table+0x60 0.06% 0% 24.6us 3 25us( 114us) 0us 3012 100% 0% tasklist_lock 0% 0us 27 100% 0% count_active_tasks+0xc 0% 0us 201 100% 0% exit_notify+0x1c 0% 0us 20 100% 0% kill_pg_info+0x20 0% 0us 2228 100% 0% schedule+0x238 0% 0us 536 100% 0% sys_wait4+0x8c 0.00% 0% 0.9us 1 0.9us( 3.9us) 0us 314 100% 0% xtime_lock 0% 0us 314 100% 0% do_gettimeofday+0x14 0% 0us 114 100% 0% copy_files+0x108 0% 0us 103 100% 0% do_fork+0x344 0% 0us 161 100% 0% do_select+0x24 0% 0us 1012532 100% 0% ext2_get_branch+0xa4 0% 0us 2671248 100% 0% fget+0x1c 0% 0us 467388 100% 0% path_init+0x134 0% 0us 641 100% 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 0.68% 0.5us( 359us) 2.4us( 56us)(0.02%) 0.5us( 9.4us) 11363952 99.3% 0.63%(0.04%) *TOTAL* 0.00% 0% 1.9us( 3.9us) 0us 0us 7 100% 0%( 0%) [0xf7487f64] 0.00% 0% 1.1us( 1.9us) 0us 0us 5 100% 0%( 0%) neigh_periodic_timer__thr+0xa8 0.00% 0% 3.7us( 3.9us) 0us 0us 2 100% 0%( 0%) neigh_update+0x3c 0.00% 0% 12us( 19us) 0us 0us 5 100% 0%( 0%) arp_tbl+0xc8 0.00% 0% 12us( 19us) 0us 0us 5 100% 0%( 0%) neigh_periodic_timer__thr+0x20 0.00% 0% 1.0us( 2.3us) 0us 0us 40 100% 0%( 0%) dn_lock 0.00% 0% 1.0us( 2.3us) 0us 0us 40 100% 0%( 0%) fcntl_dirnotify+0x94 0.00% 0% 0.5us( 0.9us) 0us 0us 20 100% 0%( 0%) fasync_lock 0.00% 0% 0.5us( 0.9us) 0us 0us 20 100% 0%( 0%) fasync_helper+0x68 2.4% 2.3% 1.0us( 165us) 2.4us( 56us)(0.02%) 0.5us( 9.4us) 3392552 97.7% 2.1%(0.15%) hash_table_lock 0.00% 21.9% 2.0us( 4.3us) 2.8us( 3.5us)(0.00%) 1.5us( 3.4us) 32 78.1% 9.4%(12.5%) hash_page_buffers+0x48 0.37% 2.5% 0.3us( 49us) 2.3us( 56us)(0.01%) 0.5us( 9.4us) 1694440 97.5% 2.3%(0.21%) remove_from_queues+0x18 2.1% 2.0% 1.6us( 165us) 2.5us( 17us)(0.01%) 0.6us( 9.0us) 1698080 98.0% 1.9%(0.09%) try_to_free_buffers+0x28 0.00% 0.17% 4.0us( 19us) 22us( 22us)(0.00%) 0us 603 99.8% 0.17%( 0%) tasklist_lock 0.00% 0% 1.2us( 3.3us) 0us 0us 201 100% 0%( 0%) do_fork+0x560 0.00% 0% 9.7us( 19us) 0us 0us 201 100% 0%( 0%) exit_notify+0x190 0.00% 0.50% 1.3us( 3.8us) 22us( 22us)(0.00%) 0us 201 99.5% 0.50%( 0%) release_task+0x8c 0.18% 0% 9.1us( 38us) 0us 0us 26676 100% 0%( 0%) xtime_lock 0.02% 0% 1.9us( 14us) 0us 0us 13338 100% 0%( 0%) timer_bh+0xc 0.16% 0% 16us( 38us) 0us 0us 13338 100% 0%( 0%) timer_interrupt+0x10 0.00% 0% 0.2us( 0.8us) 0us 0us 42 100% 0%( 0%) do_fcntl+0x140 0.00% 0% 0.1us( 0.7us) 0us 0us 61 100% 0%( 0%) do_pipe+0x184 0.00% 0% 0.1us( 0.2us) 0us 0us 61 100% 0%( 0%) do_pipe+0x1c4 0.00% 0% 0.1us( 1.7us) 0us 0us 140 100% 0%( 0%) expand_fd_array+0x13c 0.00% 0% 1.7us( 10us) 0us 0us 140 100% 0%( 0%) expand_fd_array+0x88 0.18% 0% 0.1us( 65us) 0us 0us 1722301 100% 0%( 0%) ext2_alloc_block+0x1c 0.16% 0% 0.2us( 9.9us) 0us 0us 1025242 100% 0%( 0%) ext2_discard_prealloc+0x14 0.31% 0% 0.2us( 78us) 0us 0us 1694441 100% 0%( 0%) ext2_get_block+0x100 0.20% 0% 0.2us( 64us) 0us 0us 1694441 100% 0%( 0%) ext2_get_block+0x27c 0.83% 0% 3.9us( 359us) 0us 0us 280800 100% 0%( 0%) ext2_new_block+0x6cc 0.00% 0% 0.2us( 1.2us) 0us 0us 61 100% 0%( 0%) flush_old_exec+0x230 0.00% 0% 0.1us( 0.3us) 0us 0us 21 100% 0%( 0%) flush_old_exec+0x29c 0.05% 0% 0.1us( 14us) 0us 0us 508852 100% 0%( 0%) get_unused_fd+0x24 0.00% 0% 0.1us( 0.4us) 0us 0us 61 100% 0%( 0%) load_elf_binary+0x18c 0% 0% 0us 0us 663 100% 0%( 0%) rt_check_expire__thr+0x64 0.03% 0% 0.1us( 8.4us) 0us 0us 507993 100% 0%( 0%) sys_close+0x1c 0.00% 0% 0.9us( 4.0us) 0us 0us 60 100% 0%( 0%) sys_dup2+0x2c 0.03% 0% 0.1us( 9.5us) 0us 0us 508568 100% 0%( 0%) sys_open+0x60 0.00% 0% 0.1us( 0.6us) 0us 0us 101 100% 0%( 0%) sys_open+0xbc _________________________________________________________________________________________________________________________ Number of read locks found=6