___________________________________________________________________________________________ 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 07:02:52 2002 End time: Fri Mar 1 07:06:21 2002 Delta Time: 208.46 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 13.2% 1.0us( 14ms) 9.3us( 14ms)( 8.5%) 115584601 86.8% 13.2% 0.00% *TOTAL* 0.00% 0% 4.5us( 5.8us) 0us 21 100% 0% 0% [0xde3df2d0] 0.00% 0% 3.1us( 4.5us) 0us 2 100% 0% 0% unmap_fixup+0x8c 0.00% 0% 4.7us( 5.8us) 0us 19 100% 0% 0% unmap_fixup+0x134 0.00% 0% 0.1us( 0.1us) 0us 120 100% 0% 0% [0xf154a658] 0.00% 0% 0.1us( 0.1us) 0us 120 100% 0% 0% sys_rt_sigprocmask+0x18c 0.00% 1.6% 1.8us( 2.9us) 0.9us( 0.9us)(0.00%) 61 98.4% 1.6% 0% [0xf77f25c8] 0.00% 1.6% 1.8us( 2.9us) 0.9us( 0.9us)(0.00%) 61 98.4% 1.6% 0% unmap_fixup+0xa8 0.00% 0% 1.6us( 6.6us) 0us 833 100% 0% 0% [0xf7b32698] 0.00% 0% 1.6us( 6.6us) 0us 833 100% 0% 0% rh_int_timer_do+0x4c 0.00% 0% 5.6us( 10us) 0us 53 100% 0% 0% [0xf7b7b0d0] 0.00% 0% 5.6us( 10us) 0us 53 100% 0% 0% dev_watchdog+0x14 0.00% 0% 0.1us( 0.4us) 0us 80 100% 0% 0% [0xf7bb64ec] 0.00% 0% 0.1us( 0.4us) 0us 20 100% 0% 0% shmem_delete_inode+0x68 0.00% 0% 0.1us( 0.1us) 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( 38us) 0us 565 100% 0% 0% [0xf7bca810] 0.00% 0% 3.8us( 38us) 0us 565 100% 0% 0% ahc_linux_queue+0x38 0.00% 0% 1.2us( 6.2us) 0us 362 100% 0% 0% allocator_request_lock 0.00% 0% 2.0us( 6.2us) 0us 181 100% 0% 0% scsi_free+0x1c 0.00% 0% 0.4us( 4.9us) 0us 181 100% 0% 0% scsi_malloc+0x48 0.12% 0.03% 0.3us( 60us) 2.1us( 52us)(0.00%) 751188 100% 0.03% 0% arbitration_lock 0.00% 0% 0.4us( 1.3us) 0us 366 100% 0% 0% deny_write_access+0xc 0.12% 0.03% 0.3us( 60us) 2.1us( 52us)(0.00%) 750822 100% 0.03% 0% get_write_access+0xc 0.00% 0% 2.4us( 9.4us) 0us 284 100% 0% 0% bdev_lock 0.00% 0% 2.4us( 9.4us) 0us 284 100% 0% 0% bdget+0x34 0.03% 0% 13us( 74us) 0us 5188 100% 0% 0% call_lock 0.03% 0% 13us( 74us) 0us 5188 100% 0% 0% smp_call_function+0x58 4.2% 7.8% 0.7us( 701us) 4.1us( 580us)(0.24%) 12539605 92.2% 7.8% 0% dcache_lock 0.00% 7.7% 1.5us( 2.6us) 0.8us( 0.8us)(0.00%) 13 92.3% 7.7% 0% autofs4_expire+0x38 0.01% 6.8% 0.3us( 49us) 3.9us( 103us)(0.00%) 94833 93.2% 6.8% 0% d_alloc+0x138 0.03% 11.7% 0.3us( 6.9us) 4.3us( 520us)(0.01%) 194420 88.3% 11.7% 0% d_delete+0x10 0.00% 3.2% 0.2us( 4.6us) 4.4us( 69us)(0.00%) 4220 96.8% 3.2% 0% d_delete+0x94 0.03% 9.8% 0.2us( 8.9us) 3.9us( 145us)(0.01%) 289254 90.2% 9.8% 0% d_instantiate+0x30 3.6% 7.6% 0.7us( 89us) 4.1us( 580us)(0.20%) 10607474 92.4% 7.6% 0% d_lookup+0x5c 0.02% 9.8% 1.3us( 92us) 3.9us( 78us)(0.00%) 39000 90.2% 9.8% 0% d_move+0x48 0.01% 5.1% 0.2us( 6.4us) 3.6us( 192us)(0.00%) 94813 94.9% 5.1% 0% d_rehash+0x50 0.00% 2.0% 0.2us( 2.9us) 4.8us( 18us)(0.00%) 1400 98.0% 2.0% 0% d_unhash+0x44 0.41% 9.1% 0.7us( 59us) 4.3us( 560us)(0.03%) 1153685 90.9% 9.1% 0% dput+0x30 0.00% 0% 1.1us( 2.4us) 0us 53 100% 0% 0% link_path_walk+0x2c8 0.00% 4.4% 2.3us( 473us) 4.6us( 69us)(0.00%) 3269 95.6% 4.4% 0% prune_dcache+0x14 0.02% 7.0% 1.0us( 489us) 4.3us( 105us)(0.00%) 51503 93.0% 7.0% 0% prune_dcache+0x148 0.02% 3.1% 6.1us( 701us) 3.5us( 36us)(0.00%) 5668 96.9% 3.1% 0% select_parent+0x20 0.00% 0% 1.3us( 7.2us) 0us 1130 100% 0% 0% device_request_lock 0.00% 0% 0.6us( 4.2us) 0us 565 100% 0% 0% __scsi_release_command+0x14 0.00% 0% 2.0us( 7.2us) 0us 565 100% 0% 0% scsi_allocate_device+0x30 0.00% 0% 2.7us( 14us) 0us 393 100% 0% 0% emergency_lock 0.00% 0% 2.7us( 14us) 0us 393 100% 0% 0% bounce_end_io_write+0x28 1.0% 2.7% 1.0us( 66us) 2.6us( 70us)(0.01%) 2179286 97.3% 2.7% 0% files_lock 0.00% 0% 0.5us( 1.0us) 0us 40 100% 0% 0% check_tty_count+0x10 0.19% 3.9% 0.5us( 39us) 2.8us( 70us)(0.00%) 726334 96.1% 3.9% 0% file_move+0x18 0.13% 2.4% 0.4us( 47us) 2.6us( 64us)(0.00%) 726456 97.6% 2.4% 0% fput+0x80 0.69% 1.9% 2.0us( 66us) 2.3us( 57us)(0.00%) 726456 98.1% 1.9% 0% get_empty_filp+0xc 0.09% 0.02% 9.0us( 275us) 0us 21862 100% 0% 0.02% global_bh_lock 0.09% 0.02% 9.0us( 275us) 0us 21862 100% 0% 0.02% bh_action+0x18 0.09% 0% 8.9us( 16us) 0us 20846 100% 0% 0% i8253_lock 0.09% 0% 8.9us( 16us) 0us 20846 100% 0% 0% timer_interrupt+0x2c 0.03% 0% 2.8us( 9.5us) 0us 20846 100% 0% 0% i8259A_lock 0.03% 0% 2.8us( 9.5us) 0us 20846 100% 0% 0% timer_interrupt+0x90 0.00% 0% 0.8us( 0.9us) 0us 2 100% 0% 0% inet_peer_unused_lock 0.00% 0% 0.8us( 0.9us) 0us 2 100% 0% 0% cleanup_once+0x24 0.34% 0.35% 0.8us( 56us) 2.2us( 8.8us)(0.00%) 869475 99.6% 0.35% 0% inode_lock 0.07% 0.16% 0.6us( 47us) 2.3us( 8.2us)(0.00%) 223450 99.8% 0.16% 0% __mark_inode_dirty+0x48 0.12% 0.36% 1.3us( 56us) 2.1us( 6.4us)(0.00%) 194502 99.6% 0.36% 0% get_empty_inode+0x24 0.00% 0% 0.8us( 2.6us) 0us 29 100% 0% 0% get_new_inode+0x34 0.02% 0.28% 2.2us( 12us) 1.9us( 6.7us)(0.00%) 19285 99.7% 0.28% 0% iget4+0x3c 0.05% 0.13% 0.5us( 44us) 2.0us( 6.3us)(0.00%) 194421 99.9% 0.13% 0% insert_inode_hash+0x44 0.08% 0.79% 0.8us( 9.4us) 2.2us( 8.8us)(0.00%) 213784 99.2% 0.79% 0% iput+0x78 0.00% 0% 7.9us( 15us) 0us 42 100% 0% 0% sync_unlocked_inodes+0x10 0.01% 0% 1.0us( 6.4us) 0us 23962 100% 0% 0% sync_unlocked_inodes+0x12c 0.01% 0% 3.3us( 44us) 0us 3966 100% 0% 0% io_request_lock 0.00% 0% 1.7us( 16us) 0us 1120 100% 0% 0% __make_request+0xec 0.00% 0% 7.8us( 26us) 0us 565 100% 0% 0% ahc_linux_isr+0x2ec 0.00% 0% 14us( 23us) 0us 21 100% 0% 0% generic_unplug_device+0x10 0.00% 0% 4.5us( 44us) 0us 565 100% 0% 0% scsi_dispatch_cmd+0x11c 0.00% 0% 0.8us( 4.1us) 0us 565 100% 0% 0% scsi_finish_command+0x18 0.00% 0% 3.1us( 11us) 0us 565 100% 0% 0% scsi_queue_next_request+0x18 0.00% 0% 2.9us( 8.0us) 0us 565 100% 0% 0% scsi_request_fn+0x31c 11.8% 10.0% 2.5us( 14ms) 23us( 14ms)( 1.4%) 9856977 90.0% 10.0% 0% kernel_flag 0.00% 0% 33us( 40us) 0us 20 100% 0% 0% chrdev_open+0x4c 0.00% 0% 0.6us( 1.3us) 0us 28 100% 0% 0% de_put+0x28 0.43% 13.0% 3411us( 14ms) 1641us(9118us)(0.00%) 261 87.0% 13.0% 0% do_exit+0xe8 2.5% 17.3% 27us( 606us) 66us( 12ms)(0.13%) 192400 82.7% 17.3% 0% ext2_delete_inode+0x80 0.05% 4.7% 0.3us( 12us) 11us(5301us)(0.01%) 431998 95.3% 4.7% 0% ext2_free_blocks+0x230 0.08% 10.1% 0.4us( 62us) 15us(4732us)(0.04%) 398266 89.9% 10.1% 0% ext2_new_block+0x564 0.21% 2.3% 0.2us( 62us) 5.9us(5069us)(0.02%) 2558078 97.7% 2.3% 0% ext2_new_block+0x764 0.01% 1.7% 0.2us( 69us) 4.7us( 68us)(0.00%) 65088 98.3% 1.7% 0% ext2_new_block+0x7f8 0.00% 0% 3.8us( 4.0us) 0us 20 100% 0% 0% get_chrfops+0x8c 0.63% 16.3% 15us( 409us) 45us( 10ms)(0.04%) 87675 83.7% 16.3% 0% lookup_hash+0x80 0.23% 17.1% 19us( 263us) 24us(5457us)(0.01%) 25600 82.9% 17.1% 0% notify_change+0x64 0.05% 13.3% 16us( 614us) 48us(3937us)(0.00%) 7077 86.7% 13.3% 0% real_lookup+0x64 1.1% 25.9% 36us( 12ms) 26us(5242us)(0.03%) 65323 74.1% 25.9% 0% schedule+0x558 0.07% 19.0% 3354us(5591us) 12us( 53us)(0.00%) 42 81.0% 19.0% 0% sync_old_buffers+0x1c 0.00% 0% 13us( 26us) 0us 14 100% 0% 0% sys_ioctl+0x4c 0.00% 0% 0.6us( 0.9us) 0us 20 100% 0% 0% sys_llseek+0x88 1.6% 12.6% 0.6us( 72us) 23us(6835us)(0.98%) 5597000 87.4% 12.6% 0% sys_lseek+0x6c 0.58% 14.5% 31us( 473us) 20us(2986us)(0.01%) 39000 85.5% 14.5% 0% sys_rename+0x1a0 0.00% 0% 9.5us( 11us) 0us 20 100% 0% 0% tty_release+0x1c 0.00% 0% 31us( 72us) 0us 22 100% 0% 0% tty_write+0x1bc 2.7% 22.8% 29us( 455us) 15us(5512us)(0.04%) 192201 77.2% 22.8% 0% vfs_create+0x8c 0.12% 34.2% 116us( 550us) 35us( 631us)(0.00%) 2220 65.8% 34.2% 0% vfs_mkdir+0x88 0.02% 18.5% 17us( 354us) 249us( 14ms)(0.01%) 2400 81.5% 18.5% 0% vfs_rmdir+0x158 0.00% 0% 7.5us( 7.9us) 0us 4 100% 0% 0% vfs_statfs+0x4c 1.4% 17.2% 16us( 404us) 24us(5666us)(0.05%) 192200 82.8% 17.2% 0% vfs_unlink+0x118 10.4% 20.1% 0.6us( 451us) 7.6us( 464us)( 3.4%) 37609016 79.9% 20.1% 0% kmap_lock 6.3% 20.6% 0.7us( 451us) 7.6us( 464us)( 1.8%) 18804508 79.4% 20.6% 0% kmap_high+0x10 4.1% 19.6% 0.5us( 85us) 7.6us( 448us)( 1.7%) 18804508 80.4% 19.6% 0% kunmap_high+0xc 0.00% 0% 0.2us( 1.1us) 0us 261 100% 0% 0% lastpid_lock 0.00% 0% 0.2us( 1.1us) 0us 261 100% 0% 0% get_pid+0x20 10.0% 23.6% 1.5us( 249us) 15us( 832us)( 3.1%) 14339915 76.4% 23.6% 0% lru_list_lock 0.85% 9.7% 0.7us( 63us) 7.5us( 694us)(0.11%) 2420685 90.3% 9.7% 0% buffer_insert_inode_data_queue+0x10 0.27% 18.6% 0.3us( 65us) 8.1us( 560us)(0.16%) 1762000 81.4% 18.6% 0% buffer_insert_inode_queue+0x14 0.03% 16.7% 0.3us( 6.4us) 11us( 374us)(0.02%) 194530 83.3% 16.7% 0% inode_has_buffers+0x10 0.04% 17.4% 0.4us( 45us) 11us( 411us)(0.02%) 194501 82.6% 17.4% 0% invalidate_inode_buffers+0x10 0.00% 11.9% 11us( 249us) 26us( 77us)(0.00%) 42 88.1% 11.9% 0% kupdate+0x98 3.7% 28.6% 1.6us( 87us) 16us( 790us)( 1.4%) 4921640 71.4% 28.6% 0% refile_buffer+0xc 2.0% 26.3% 1.7us( 68us) 17us( 771us)(0.67%) 2420620 73.7% 26.3% 0% remove_from_queues+0xc 0.00% 11.7% 14us( 57us) 18us( 123us)(0.00%) 77 88.3% 11.7% 0% sync_old_buffers+0x74 3.2% 29.0% 2.7us( 167us) 17us( 832us)(0.74%) 2425820 71.0% 29.0% 0% try_to_free_buffers+0x1c 0.00% 0% 0.5us( 3.9us) 0us 522 100% 0% 0% mmlist_lock 0.00% 0% 0.3us( 2.1us) 0us 261 100% 0% 0% copy_mm+0x120 0.00% 0% 0.8us( 3.9us) 0us 261 100% 0% 0% mmput+0x28 6.7% 9.9% 0.8us( 111us) 2.8us( 140us)(0.30%) 18255314 90.1% 9.9% 0% pagecache_lock 0.14% 11.1% 0.5us( 38us) 2.8us( 140us)(0.01%) 579115 88.9% 11.1% 0% __find_get_page+0x18 2.2% 10.1% 0.6us( 111us) 2.8us( 122us)(0.13%) 7539840 89.9% 10.1% 0% __find_lock_page+0xc 0.00% 0% 1.3us( 2.5us) 0us 20 100% 0% 0% add_to_page_cache+0x18 1.9% 10.2% 1.6us( 89us) 3.1us( 104us)(0.05%) 2418401 89.8% 10.2% 0% add_to_page_cache_unique+0x18 0.93% 9.8% 0.7us( 65us) 2.7us( 104us)(0.04%) 2684466 90.2% 9.8% 0% do_generic_file_read+0x1a4 0.00% 10.0% 1.6us( 55us) 2.9us( 26us)(0.00%) 5200 90.0% 10.0% 0% do_generic_file_read+0x370 0.00% 0.54% 0.1us( 4.9us) 2.3us( 15us)(0.00%) 23962 99.5% 0.54% 0% filemap_fdatasync+0x1c 0.00% 0.50% 0.1us( 2.8us) 1.9us( 13us)(0.00%) 23962 99.5% 0.50% 0% filemap_fdatawait+0x10 0.00% 14.2% 1.1us( 6.8us) 4.0us( 29us)(0.00%) 2504 85.8% 14.2% 0% find_or_create_page+0x38 0.00% 10.6% 1.8us( 10us) 3.3us( 35us)(0.00%) 2504 89.4% 10.6% 0% find_or_create_page+0x78 0.92% 8.7% 0.8us( 70us) 2.5us( 82us)(0.03%) 2425840 91.3% 8.7% 0% remove_inode_page+0x28 0.00% 5.0% 0.7us( 2.3us) 2.0us( 2.0us)(0.00%) 20 95.0% 5.0% 0% set_page_dirty+0x24 0.06% 12.2% 1.0us( 42us) 2.8us( 63us)(0.00%) 123640 87.8% 12.2% 0% truncate_inode_pages+0x38 0.54% 10.0% 0.5us( 50us) 2.6us( 92us)(0.04%) 2425840 90.0% 10.0% 0% truncate_list_pages+0x1f8 1.7% 2.6% 0.7us( 78us) 1.9us( 118us)(0.01%) 5119083 97.4% 2.6% 0% pagemap_lru_lock 0.17% 5.4% 1.4us( 54us) 2.0us( 52us)(0.00%) 249900 94.6% 5.4% 0% activate_page+0xc 0.96% 3.7% 0.8us( 78us) 1.8us( 84us)(0.01%) 2434734 96.3% 3.7% 0% lru_cache_add+0x1c 0.55% 1.1% 0.5us( 69us) 2.1us( 118us)(0.00%) 2434449 98.9% 1.1% 0% lru_cache_del+0xc 1.1% 9.2% 4.2us( 34us) 4.6us( 58us)(0.01%) 525694 90.8% 9.2% 0% runqueue_lock 0.49% 9.5% 5.2us( 34us) 3.9us( 29us)(0.00%) 194454 90.5% 9.5% 0% __wake_up+0x5c 0.00% 38.8% 0.4us( 1.9us) 4.0us( 20us)(0.00%) 240 61.2% 38.8% 0% deliver_signal+0x48 0.00% 0.94% 7.9us( 27us) 4.3us( 9.8us)(0.00%) 425 99.1% 0.94% 0% process_timeout+0x14 0.00% 45.6% 1.9us( 3.9us) 3.0us( 5.6us)(0.00%) 57 54.4% 45.6% 0% schedule_tail+0x58 0.46% 7.2% 3.4us( 23us) 5.5us( 58us)(0.01%) 277967 92.8% 7.2% 0% schedule+0xc0 0.00% 8.3% 1.5us( 10us) 5.5us( 25us)(0.00%) 3465 91.7% 8.3% 0% schedule+0x284 0.10% 19.5% 4.4us( 24us) 3.9us( 42us)(0.00%) 48601 80.5% 19.5% 0% schedule+0x518 0.00% 1.2% 3.5us( 12us) 2.2us( 3.3us)(0.00%) 485 98.8% 1.2% 0% wake_up_process+0x14 0.00% 0% 1.5us( 11us) 0us 230 100% 0% 0% sb_lock 0.00% 0% 0.5us( 2.7us) 0us 42 100% 0% 0% drop_super+0x24 0.00% 0% 0.9us( 9.5us) 0us 84 100% 0% 0% sync_supers+0x6c 0.00% 0% 5.2us( 11us) 0us 42 100% 0% 0% sync_unlocked_inodes+0x18 0.00% 0% 0.6us( 1.5us) 0us 62 100% 0% 0% sync_unlocked_inodes+0x1ac 0.00% 0% 0.4us( 4.6us) 0us 1695 100% 0% 0% scsi_bhqueue_lock 0.00% 0% 0.2us( 3.4us) 0us 1130 100% 0% 0% scsi_bottom_half_handler+0x1c 0.00% 0% 0.7us( 4.6us) 0us 565 100% 0% 0% scsi_done+0x3c 0.11% 1.0% 0.8us( 9.7us) 2.5us( 13us)(0.00%) 298917 99.0% 1.0% 0% semaphore_lock 0.02% 1.5% 0.4us( 7.6us) 2.5us( 13us)(0.00%) 123219 98.5% 1.5% 0% __down+0x44 0.08% 0.67% 1.0us( 9.7us) 2.5us( 12us)(0.00%) 175683 99.3% 0.67% 0% __down+0x78 0.00% 0% 1.4us( 3.2us) 0us 10 100% 0% 0% __down_interruptible+0x48 0.00% 0% 0.9us( 1.6us) 0us 5 100% 0% 0% __down_interruptible+0x88 0.00% 0% 1.1us( 5.7us) 0us 520 100% 0% 0% shm_ids+0x28 0.00% 0% 1.1us( 4.6us) 0us 20 100% 0% 0% ipc_addid+0x94 0.00% 0% 1.8us( 5.7us) 0us 220 100% 0% 0% shm_close+0x54 0.00% 0% 0.1us( 0.2us) 0us 20 100% 0% 0% shm_mmap+0x54 0.00% 0% 0.4us( 1.7us) 0us 200 100% 0% 0% shm_open+0x40 0.00% 0% 2.0us( 2.8us) 0us 20 100% 0% 0% sys_shmat+0xb8 0.00% 0% 0.5us( 0.7us) 0us 20 100% 0% 0% sys_shmat+0x25c 0.00% 0% 1.1us( 1.5us) 0us 20 100% 0% 0% sys_shmctl+0x684 0.00% 0% 0.3us( 1.0us) 0us 40 100% 0% 0% shmem_ilock 0.00% 0% 0.4us( 0.8us) 0us 20 100% 0% 0% shmem_delete_inode+0x38 0.00% 0% 0.2us( 1.0us) 0us 20 100% 0% 0% shmem_get_inode+0x154 0.00% 0% 1.1us( 1.5us) 0us 20 100% 0% 0% swaplock 0.00% 0% 1.1us( 1.5us) 0us 20 100% 0% 0% si_swapinfo+0x18 0.02% 0.01% 1.6us( 10us) 4.0us( 6.4us)(0.00%) 25618 100% 0.01% 0% timerlist_lock 0.00% 0% 1.0us( 6.6us) 0us 1845 100% 0% 0% add_timer+0x10 0.00% 0% 0.5us( 3.7us) 0us 565 100% 0% 0% del_timer+0x14 0.00% 0.42% 0.8us( 4.0us) 4.0us( 6.4us)(0.00%) 706 99.6% 0.42% 0% del_timer_sync+0x1c 0.00% 0% 1.5us( 4.4us) 0us 188 100% 0% 0% mod_timer+0x18 0.02% 0% 1.8us( 10us) 0us 20846 100% 0% 0% timer_bh+0xcc 0.00% 0% 0.4us( 4.1us) 0us 1468 100% 0% 0% timer_bh+0x254 0.00% 0% 6.1us( 12us) 0us 44 100% 0% 0% tlbstate_lock 0.00% 0% 6.1us( 12us) 0us 44 100% 0% 0% flush_tlb_others+0x90 0.00% 0% 0.4us( 5.4us) 0us 936 100% 0% 0% tqueue_lock 0.00% 0% 0.3us( 4.9us) 0us 468 100% 0% 0% __run_task_queue+0x14 0.00% 0% 0.5us( 5.4us) 0us 423 100% 0% 0% batch_entropy_store+0x7c 0.00% 0% 0.2us( 2.1us) 0us 21 100% 0% 0% generic_plug_device+0x34 0.00% 0% 0.3us( 0.5us) 0us 24 100% 0% 0% rs_sched_event+0x38 1.5% 1.2% 0.6us( 162us) 3.2us( 151us)(0.01%) 4851925 98.8% 1.2% 0% unused_list_lock 0.74% 1.8% 0.6us( 156us) 3.7us( 151us)(0.01%) 2426105 98.2% 1.8% 0% get_unused_buffer_head+0x8 0.73% 0.72% 0.6us( 162us) 2.0us( 49us)(0.00%) 2425820 99.3% 0.72% 0% try_to_free_buffers+0x54 1.2% 2.6% 1.0us( 13us) 1.8us( 38us)(0.01%) 2436701 97.4% 2.6% 0% __free_pages_ok+0x13c 0.99% 0.19% 0.8us( 56us) 3.5us( 41us)(0.00%) 2696431 99.8% 0.19% 0% __wake_up+0x24 0.00% 0% 0.2us( 3.6us) 0us 8341 100% 0% 0% add_wait_queue+0x10 0.02% 9.3% 0.3us( 7.7us) 6.5us( 49us)(0.00%) 123229 90.7% 9.3% 0% add_wait_queue_exclusive+0x10 0.00% 0% 7.9us( 29us) 0us 1130 100% 0% 0% ahc_linux_isr+0x24 0.00% 0% 1.1us( 2.7us) 0us 101 100% 0% 0% change_protection+0x44 0.00% 0% 32us( 60us) 0us 322 100% 0% 0% clear_page_tables+0x1c 0.00% 0% 0.2us( 4.4us) 0us 2826 100% 0% 0% copy_mm+0x1e8 0.00% 0% 2.5us( 77us) 0us 3952 100% 0% 0% copy_mm+0x230 0.01% 0% 2.9us( 77us) 0us 3952 100% 0% 0% copy_page_range+0x100 0.01% 0% 0.9us( 7.0us) 0us 21471 100% 0% 0% do_IRQ+0x40 0.00% 0% 0.4us( 6.5us) 0us 21471 100% 0% 0% do_IRQ+0xc0 0.00% 0% 2.3us( 27us) 0us 2341 100% 0% 0% do_anonymous_page+0xb8 0.00% 0% 0.4us( 0.9us) 0us 61 100% 0% 0% do_brk+0x1d4 0.00% 0% 0.2us( 3.0us) 0us 261 100% 0% 0% do_exit+0x104 0.00% 0% 0.1us( 0.5us) 0us 261 100% 0% 0% do_exit+0x138 0.00% 0% 0.2us( 2.1us) 0us 261 100% 0% 0% do_exit+0x94 0.00% 0.89% 1.0us( 2.9us) 2.0us( 3.8us)(0.00%) 1007 99.1% 0.89% 0% do_mmap_pgoff+0x40c 0.00% 0% 0.6us( 7.8us) 0us 1458 100% 0% 0% do_mmap_pgoff+0x418 0.00% 3.1% 0.2us( 0.8us) 0.8us( 1.1us)(0.00%) 223 96.9% 3.1% 0% do_munmap+0x1b8 0.00% 0% 1.0us( 5.3us) 0us 573 100% 0% 0% do_munmap+0xe0 0.00% 0% 0.2us( 4.3us) 0us 14905 100% 0% 0% do_no_page+0x194 0.00% 0% 0.6us( 4.1us) 0us 301 100% 0% 0% do_page_fault+0xe0 0.00% 0% 0.9us( 4.3us) 0us 815 100% 0% 0% do_sigaction+0x58 0.00% 0% 0.6us( 1.7us) 0us 162 100% 0% 0% do_sigaction+0xd8 0.00% 0% 6.2us( 16us) 0us 260 100% 0% 0% do_signal+0x54 0.01% 0% 3.0us( 25us) 0us 5801 100% 0% 0% do_wp_page+0x20c 0.00% 0% 0.2us( 2.3us) 0us 322 100% 0% 0% exit_mmap+0x18 0.00% 0.11% 0.3us( 3.7us) 1.1us( 1.3us)(0.00%) 3772 99.9% 0.11% 0% exit_mmap+0x88 0.00% 0% 1.5us( 2.6us) 0us 261 100% 0% 0% exit_sighand+0x18 0.28% 0% 41us( 159us) 0us 14338 100% 0% 0% free_block+0x1c 0.01% 0% 0.6us( 18us) 0us 26999 100% 0% 0% handle_mm_fault+0x34 0.00% 0% 0.4us( 3.2us) 0us 260 100% 0% 0% handle_signal+0xb0 0.00% 0% 1.8us( 3.8us) 0us 61 100% 0% 0% insert_vm_struct+0x70 0.19% 0.56% 28us( 97us) 17us( 41us)(0.00%) 14342 99.4% 0.56% 0% kmem_cache_alloc_batch+0x18 0.00% 2.0% 1.4us( 2.9us) 1.7us( 1.7us)(0.00%) 101 98.0% 2.0% 0% mprotect_fixup+0x2a8 0.00% 0% 0.6us( 1.8us) 0us 101 100% 0% 0% mprotect_fixup+0x2b4 0.00% 0% 4.0us( 48us) 0us 966 100% 0% 0% pte_alloc+0x88 0.00% 0% 0.2us( 0.5us) 0us 61 100% 0% 0% put_dirty_page+0x3c 0.00% 0.76% 0.2us( 2.1us) 1.0us( 1.2us)(0.00%) 264 99.2% 0.76% 0% release_task+0x3c 0.02% 19.8% 0.4us( 6.2us) 7.9us( 51us)(0.01%) 131570 80.2% 19.8% 0% remove_wait_queue+0x10 2.4% 6.9% 2.0us( 14us) 3.0us( 28us)(0.03%) 2436986 93.1% 6.9% 0% rmqueue+0x28 0.20% 0.00% 1.5us( 48us) 3.1us( 3.1us)(0.00%) 267811 100% 0.00% 0% schedule+0x4c8 0.00% 0% 1.6us( 11us) 0us 261 100% 0% 0% schedule_tail+0x20 0.00% 0% 5.4us( 34us) 0us 581 100% 0% 0% send_sig_info+0x4c 0.00% 0% 1.2us( 2.1us) 0us 20 100% 0% 0% shmem_getpage_locked+0xd4 0.00% 0% 3.5us( 6.4us) 0us 40 100% 0% 0% shmem_truncate+0x38 0.00% 0% 0.2us( 3.1us) 0us 2016 100% 0% 0% sys_rt_sigprocmask+0x98 0.00% 0% 0.6us( 1.7us) 0us 260 100% 0% 0% sys_sigreturn+0x84 0.00% 0% 0.8us( 1.3us) 0us 61 100% 0% 0% unmap_fixup+0xb8 0.00% 0% 0.2us( 1.2us) 0us 322 100% 0% 0% vma_merge+0x54 0.00% 0% 0.3us( 6.1us) 0us 25600 100% 0% 0% vmtruncate+0x4c 0.03% 0% 13us( 201us) 0us 5715 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 0.85% 3.4us( 142us)(0.02%) 8748049 99.1% 0.85% *TOTAL* 0.00% 0% 1.0us 1 1.0us( 2.1us) 0us 61 100% 0% binfmt_lock 0% 0us 61 100% 0% search_binary_handler+0x38 0.00% 0% 0.9us 1 0.9us( 1.0us) 0us 20 100% 0% chrdevs_lock 0% 0us 20 100% 0% get_chrfops+0x28 3.0% 1.7% 1.4us 6 1.6us( 139us) 3.4us( 142us)(0.02%) 4462287 98.3% 1.7% hash_table_lock 1.7% 3.4us( 142us)(0.02%) 4462287 98.3% 1.7% get_hash_table+0x60 0.06% 0% 29.4us 4 29us( 157us) 0us 4518 100% 0% tasklist_lock 0% 0us 42 100% 0% count_active_tasks+0xc 0% 0us 261 100% 0% exit_notify+0x1c 0% 0us 20 100% 0% kill_pg_info+0x20 0% 0us 3465 100% 0% schedule+0x238 0% 0us 730 100% 0% sys_wait4+0x8c 0.00% 0% 0.9us 1 0.9us( 4.7us) 0us 423 100% 0% xtime_lock 0% 0us 423 100% 0% do_gettimeofday+0x14 0% 0us 65 100% 0% copy_files+0x108 0% 0us 65 100% 0% do_fork+0x344 0% 0us 215 100% 0% do_select+0x24 0% 0us 1179744 100% 0% ext2_get_branch+0xa4 0% 0us 2610218 100% 0% fget+0x1c 0% 0us 490144 100% 0% path_init+0x134 0% 0us 289 100% 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(5128us) 2.6us( 63us)(0.02%) 0.6us( 32us) 16235074 99.3% 0.64%(0.04%) *TOTAL* 0% 0% 0us 0us 10 100% 0%( 0%) [0xf7487f64] 0% 0% 0us 0us 7 100% 0%( 0%) neigh_periodic_timer__thr+0xa8 0% 0% 0us 0us 3 100% 0%( 0%) neigh_update+0x3c 0% 0% 0us 0us 7 100% 0%( 0%) arp_tbl+0xc8 0% 0% 0us 0us 7 100% 0%( 0%) neigh_periodic_timer__thr+0x20 0.00% 0% 1.0us( 2.1us) 0us 0us 40 100% 0%( 0%) dn_lock 0.00% 0% 1.0us( 2.1us) 0us 0us 40 100% 0%( 0%) fcntl_dirnotify+0x94 0.00% 0% 0.5us( 0.6us) 0us 0us 20 100% 0%( 0%) fasync_lock 0.00% 0% 0.5us( 0.6us) 0us 0us 20 100% 0%( 0%) fasync_helper+0x68 2.4% 2.3% 1.1us( 166us) 2.6us( 63us)(0.02%) 0.6us( 32us) 4846724 97.7% 2.1%(0.14%) hash_table_lock 0.00% 16.2% 2.4us( 6.3us) 5.5us( 17us)(0.00%) 2.1us( 5.8us) 284 83.8% 13.7%( 2.5%) hash_page_buffers+0x48 0.41% 2.5% 0.4us( 57us) 2.4us( 42us)(0.01%) 0.6us( 32us) 2420620 97.5% 2.3%(0.19%) remove_from_queues+0x18 2.0% 2.1% 1.7us( 166us) 2.7us( 63us)(0.01%) 0.6us( 9.5us) 2425820 97.9% 2.0%(0.09%) try_to_free_buffers+0x28 0.00% 0.26% 4.0us( 17us) 14us( 17us)(0.00%) 0us 783 99.7% 0.26%( 0%) tasklist_lock 0.00% 0% 1.1us( 4.0us) 0us 0us 261 100% 0%( 0%) do_fork+0x560 0.00% 0% 9.6us( 17us) 0us 0us 261 100% 0%( 0%) exit_notify+0x190 0.00% 0.77% 1.3us( 4.6us) 14us( 17us)(0.00%) 0us 261 99.2% 0.77%( 0%) release_task+0x8c 0.20% 0% 9.9us( 38us) 0us 0us 41692 100% 0%( 0%) xtime_lock 0.02% 0% 2.3us( 15us) 0us 0us 20846 100% 0%( 0%) timer_bh+0xc 0.18% 0% 18us( 38us) 0us 0us 20846 100% 0%( 0%) timer_interrupt+0x10 0.00% 0% 0.2us( 0.6us) 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( 0.5us) 0us 0us 61 100% 0%( 0%) do_pipe+0x1c4 0.00% 0% 0.1us( 5.5us) 0us 0us 200 100% 0%( 0%) expand_fd_array+0x13c 0.00% 0% 1.3us( 14us) 0us 0us 200 100% 0%( 0%) expand_fd_array+0x88 0.16% 0% 0.1us( 59us) 0us 0us 2460421 100% 0%( 0%) ext2_alloc_block+0x1c 0.14% 0% 0.2us( 34us) 0us 0us 1462984 100% 0%( 0%) ext2_discard_prealloc+0x14 0.27% 0% 0.2us( 77us) 0us 0us 2420621 100% 0%( 0%) ext2_get_block+0x100 0.19% 0% 0.2us( 119us) 0us 0us 2420621 100% 0%( 0%) ext2_get_block+0x27c 0.71% 0% 3.7us(5128us) 0us 0us 400486 100% 0%( 0%) ext2_new_block+0x6cc 0.00% 0% 0.1us( 1.3us) 0us 0us 61 100% 0%( 0%) flush_old_exec+0x230 0.00% 0% 0.0us( 0.2us) 0us 0us 21 100% 0%( 0%) flush_old_exec+0x29c 0.04% 0% 0.1us( 14us) 0us 0us 726476 100% 0%( 0%) get_unused_fd+0x24 0.00% 0% 0.0us( 0.4us) 0us 0us 61 100% 0%( 0%) load_elf_binary+0x18c 0% 0% 0us 0us 1932 100% 0%( 0%) rt_check_expire__thr+0x64 0.03% 0% 0.1us( 63us) 0us 0us 725197 100% 0%( 0%) sys_close+0x1c 0.00% 0% 0.4us( 4.1us) 0us 0us 60 100% 0%( 0%) sys_dup2+0x2c 0.02% 0% 0.1us( 22us) 0us 0us 726192 100% 0%( 0%) sys_open+0x60 0.00% 0% 0.0us( 0.6us) 0us 0us 101 100% 0%( 0%) sys_open+0xbc _________________________________________________________________________________________________________________________ Number of read locks found=5