___________________________________________________________________________________________ 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: Thu Feb 28 21:57:50 2002 End time: Thu Feb 28 22:00:35 2002 Delta Time: 164.86 sec. Hash table slots in use: 266. 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 12.8% 0.9us( 11ms) 8.3us(8911us)( 7.4%) 92192949 87.2% 12.8% 0.00% *TOTAL* 0.00% 0% 1.0us( 1.9us) 0us 2 100% 0% 0% [0xc321774c] 0.00% 0% 1.9us( 1.9us) 0us 1 100% 0% 0% kmem_cache_grow+0xa4 0.00% 0% 0.1us( 0.1us) 0us 1 100% 0% 0% kmem_cache_grow+0x1f4 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% 4.4us( 6.0us) 0us 21 100% 0% 0% [0xf7744490] 0.00% 0% 2.6us( 4.0us) 0us 2 100% 0% 0% unmap_fixup+0x8c 0.00% 0% 4.6us( 6.0us) 0us 19 100% 0% 0% unmap_fixup+0x134 0.00% 3.3% 1.8us( 2.8us) 0.6us( 0.7us)(0.00%) 61 96.7% 3.3% 0% [0xf77f25c8] 0.00% 3.3% 1.8us( 2.8us) 0.6us( 0.7us)(0.00%) 61 96.7% 3.3% 0% unmap_fixup+0xa8 0.00% 0% 1.5us( 5.0us) 0us 659 100% 0% 0% [0xf7b32698] 0.00% 0% 1.5us( 5.0us) 0us 659 100% 0% 0% rh_int_timer_do+0x4c 0.00% 0% 6.0us( 12us) 0us 41 100% 0% 0% [0xf7b7b0d0] 0.00% 0% 6.0us( 12us) 0us 41 100% 0% 0% dev_watchdog+0x14 0.00% 0% 0.1us( 0.8us) 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% 0.2us( 0.8us) 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( 40us) 0us 513 100% 0% 0% [0xf7bca810] 0.00% 0% 3.8us( 40us) 0us 513 100% 0% 0% ahc_linux_queue+0x38 0.00% 0% 1.3us( 6.9us) 0us 328 100% 0% 0% allocator_request_lock 0.00% 0% 2.1us( 6.9us) 0us 164 100% 0% 0% scsi_free+0x1c 0.00% 0% 0.5us( 3.5us) 0us 164 100% 0% 0% scsi_malloc+0x48 0.10% 0.03% 0.3us( 39us) 1.6us( 4.7us)(0.00%) 601028 100% 0.03% 0% arbitration_lock 0.00% 0.27% 0.4us( 1.5us) 0.6us( 0.6us)(0.00%) 366 99.7% 0.27% 0% deny_write_access+0xc 0.10% 0.03% 0.3us( 39us) 1.6us( 4.7us)(0.00%) 600662 100% 0.03% 0% get_write_access+0xc 0.00% 0% 1.7us( 6.2us) 0us 243 100% 0% 0% bdev_lock 0.00% 0% 1.7us( 6.2us) 0us 243 100% 0% 0% bdget+0x34 0.03% 0% 13us( 113us) 0us 4116 100% 0% 0% call_lock 0.03% 0% 13us( 113us) 0us 4116 100% 0% 0% smp_call_function+0x58 3.7% 6.4% 0.6us( 485us) 3.8us( 501us)(0.19%) 10025535 93.6% 6.4% 0% dcache_lock 0.00% 0% 1.8us( 3.5us) 0us 11 100% 0% 0% autofs4_expire+0x38 0.01% 6.1% 0.2us( 13us) 4.0us( 84us)(0.00%) 74270 93.9% 6.1% 0% d_alloc+0x138 0.03% 10.6% 0.3us( 48us) 3.9us( 364us)(0.00%) 155540 89.4% 10.6% 0% d_delete+0x10 0.00% 3.3% 0.2us( 3.4us) 4.4us( 43us)(0.00%) 3380 96.7% 3.3% 0% d_delete+0x94 0.03% 9.1% 0.2us( 7.0us) 3.8us( 319us)(0.01%) 229811 90.9% 9.1% 0% d_instantiate+0x30 3.2% 6.1% 0.6us( 82us) 3.8us( 501us)(0.15%) 8486756 93.9% 6.1% 0% d_lookup+0x5c 0.02% 9.6% 0.9us( 9.5us) 3.5us( 82us)(0.00%) 31200 90.4% 9.6% 0% d_move+0x48 0.01% 5.1% 0.2us( 5.7us) 3.3us( 65us)(0.00%) 74250 94.9% 5.1% 0% d_rehash+0x50 0.00% 2.5% 0.2us( 3.2us) 4.2us( 46us)(0.00%) 1120 97.5% 2.5% 0% d_unhash+0x44 0.37% 7.9% 0.7us( 53us) 3.9us( 370us)(0.02%) 922416 92.1% 7.9% 0% dput+0x30 0.00% 0% 1.3us( 4.3us) 0us 50 100% 0% 0% link_path_walk+0x2c8 0.00% 3.8% 1.3us( 323us) 4.3us( 52us)(0.00%) 2617 96.2% 3.8% 0% prune_dcache+0x14 0.02% 7.9% 0.9us( 389us) 4.0us( 196us)(0.00%) 39582 92.1% 7.9% 0% prune_dcache+0x148 0.01% 2.3% 5.1us( 485us) 3.8us( 53us)(0.00%) 4532 97.7% 2.3% 0% select_parent+0x20 0.00% 0% 1.4us( 8.3us) 0us 1026 100% 0% 0% device_request_lock 0.00% 0% 0.6us( 3.7us) 0us 513 100% 0% 0% __scsi_release_command+0x14 0.00% 0% 2.2us( 8.3us) 0us 513 100% 0% 0% scsi_allocate_device+0x30 0.00% 0% 5.0us( 21us) 0us 377 100% 0% 0% emergency_lock 0.00% 0% 5.0us( 21us) 0us 377 100% 0% 0% bounce_end_io_write+0x28 0.92% 2.5% 0.9us( 59us) 2.4us( 70us)(0.01%) 1744040 97.5% 2.5% 0% files_lock 0.00% 0% 0.5us( 0.9us) 0us 40 100% 0% 0% check_tty_count+0x10 0.17% 3.5% 0.5us( 25us) 2.6us( 37us)(0.00%) 581252 96.5% 3.5% 0% file_move+0x18 0.11% 2.3% 0.3us( 44us) 2.4us( 70us)(0.00%) 581374 97.7% 2.3% 0% fput+0x80 0.65% 1.7% 1.8us( 59us) 2.1us( 40us)(0.00%) 581374 98.3% 1.7% 0% get_empty_filp+0xc 0.09% 0.02% 8.8us( 158us) 0us 17409 100% 0% 0.02% global_bh_lock 0.09% 0.02% 8.8us( 158us) 0us 17409 100% 0% 0.02% bh_action+0x18 0.09% 0% 8.8us( 17us) 0us 16486 100% 0% 0% i8253_lock 0.09% 0% 8.8us( 17us) 0us 16486 100% 0% 0% timer_interrupt+0x2c 0.03% 0% 2.8us( 9.0us) 0us 16486 100% 0% 0% i8259A_lock 0.03% 0% 2.8us( 9.0us) 0us 16486 100% 0% 0% timer_interrupt+0x90 0.00% 0% 0.6us( 0.6us) 0us 1 100% 0% 0% inet_peer_unused_lock 0.00% 0% 0.6us( 0.6us) 0us 1 100% 0% 0% cleanup_once+0x24 0.31% 0.30% 0.7us( 60us) 2.1us( 8.7us)(0.00%) 687439 99.7% 0.30% 0% inode_lock 0.06% 0.12% 0.6us( 11us) 2.3us( 7.7us)(0.00%) 175379 99.9% 0.12% 0% __mark_inode_dirty+0x48 0.11% 0.32% 1.1us( 60us) 2.0us( 6.9us)(0.00%) 155622 99.7% 0.32% 0% get_empty_inode+0x24 0.00% 0% 0.8us( 2.3us) 0us 27 100% 0% 0% get_new_inode+0x34 0.02% 0.19% 2.1us( 9.0us) 1.7us( 3.9us)(0.00%) 14626 99.8% 0.19% 0% iget4+0x3c 0.04% 0.10% 0.4us( 48us) 2.1us( 4.7us)(0.00%) 155541 100% 0.10% 0% insert_inode_hash+0x44 0.08% 0.70% 0.7us( 47us) 2.1us( 8.7us)(0.00%) 170244 99.3% 0.70% 0% iput+0x78 0.00% 0% 7.9us( 16us) 0us 33 100% 0% 0% sync_unlocked_inodes+0x10 0.01% 0% 1.0us( 6.0us) 0us 15967 100% 0% 0% sync_unlocked_inodes+0x12c 0.01% 0% 3.2us( 45us) 0us 3516 100% 0% 0% io_request_lock 0.00% 0% 1.2us( 1.2us) 0us 1 100% 0% 0% __get_request_wait+0x90 0.00% 0% 1.6us( 14us) 0us 930 100% 0% 0% __make_request+0xec 0.00% 0% 7.4us( 26us) 0us 513 100% 0% 0% ahc_linux_isr+0x2ec 0.00% 0% 15us( 27us) 0us 20 100% 0% 0% generic_unplug_device+0x10 0.00% 0% 4.4us( 45us) 0us 513 100% 0% 0% scsi_dispatch_cmd+0x11c 0.00% 0% 0.8us( 4.7us) 0us 513 100% 0% 0% scsi_finish_command+0x18 0.00% 0% 2.9us( 13us) 0us 513 100% 0% 0% scsi_queue_next_request+0x18 0.00% 0% 3.1us( 9.0us) 0us 513 100% 0% 0% scsi_request_fn+0x31c 10.4% 9.1% 2.2us( 11ms) 19us(8911us)( 1.0%) 7897444 90.9% 9.1% 0% kernel_flag 0.00% 0% 36us( 39us) 0us 20 100% 0% 0% chrdev_open+0x4c 0.00% 0% 0.6us( 1.6us) 0us 26 100% 0% 0% de_put+0x28 0.34% 9.5% 2561us( 11ms) 1388us(7174us)(0.00%) 221 90.5% 9.5% 0% do_exit+0xe8 2.0% 16.0% 21us( 623us) 47us(8911us)(0.09%) 153920 84.0% 16.0% 0% ext2_delete_inode+0x80 0.05% 4.2% 0.2us( 54us) 9.4us(1340us)(0.01%) 374145 95.8% 4.2% 0% ext2_free_blocks+0x230 0.06% 10.0% 0.3us( 81us) 13us(3490us)(0.03%) 314984 90.0% 10.0% 0% ext2_new_block+0x564 0.21% 2.3% 0.2us( 78us) 5.0us(3575us)(0.02%) 2066900 97.7% 2.3% 0% ext2_new_block+0x764 0.01% 1.6% 0.2us( 6.4us) 4.4us( 43us)(0.00%) 40223 98.4% 1.6% 0% ext2_new_block+0x7f8 0.00% 0% 3.9us( 4.1us) 0us 20 100% 0% 0% get_chrfops+0x8c 0.61% 15.1% 15us( 452us) 40us(6790us)(0.03%) 68978 84.9% 15.1% 0% lookup_hash+0x80 0.17% 15.2% 14us( 223us) 21us(3106us)(0.00%) 20480 84.8% 15.2% 0% notify_change+0x64 0.05% 13.0% 15us( 425us) 57us(2973us)(0.00%) 5211 87.0% 13.0% 0% real_lookup+0x64 0.69% 18.6% 36us(6055us) 24us(4367us)(0.01%) 32185 81.4% 18.6% 0% schedule+0x558 0.06% 6.1% 2818us(4501us) 23us( 40us)(0.00%) 33 93.9% 6.1% 0% sync_old_buffers+0x1c 0.00% 8.3% 12us( 20us) 1.5us( 1.5us)(0.00%) 12 91.7% 8.3% 0% sys_ioctl+0x4c 0.00% 0% 0.6us( 0.8us) 0us 20 100% 0% 0% sys_llseek+0x88 1.5% 11.5% 0.6us( 65us) 20us(6181us)(0.77%) 4477600 88.5% 11.5% 0% sys_lseek+0x6c 0.55% 13.4% 29us( 400us) 17us(4322us)(0.01%) 31200 86.6% 13.4% 0% sys_rename+0x1a0 0.00% 0% 9.5us( 13us) 0us 20 100% 0% 0% tty_release+0x1c 0.00% 0% 28us( 73us) 0us 22 100% 0% 0% tty_write+0x1bc 2.5% 21.1% 27us( 487us) 12us(4079us)(0.03%) 153761 78.9% 21.1% 0% vfs_create+0x8c 0.12% 36.9% 113us( 586us) 35us( 483us)(0.00%) 1780 63.1% 36.9% 0% vfs_mkdir+0x88 0.02% 15.5% 14us( 208us) 147us(5145us)(0.00%) 1920 84.5% 15.5% 0% vfs_rmdir+0x158 0.00% 0% 7.8us( 8.3us) 0us 3 100% 0% 0% vfs_statfs+0x4c 1.4% 15.5% 15us( 397us) 20us(5564us)(0.04%) 153760 84.5% 15.5% 0% vfs_unlink+0x118 10.2% 20.3% 0.6us( 470us) 7.8us( 579us)( 3.6%) 30085082 79.7% 20.3% 0% kmap_lock 6.2% 20.8% 0.7us( 470us) 7.9us( 579us)( 1.9%) 15042541 79.2% 20.8% 0% kmap_high+0x10 4.1% 19.8% 0.4us( 71us) 7.7us( 506us)( 1.8%) 15042541 80.2% 19.8% 0% kunmap_high+0xc 0.00% 0% 0.2us( 1.2us) 0us 221 100% 0% 0% lastpid_lock 0.00% 0% 0.2us( 1.2us) 0us 221 100% 0% 0% get_pid+0x20 9.3% 22.1% 1.3us( 274us) 11us( 617us)( 2.2%) 11471946 77.9% 22.1% 0% lru_list_lock 0.86% 10.2% 0.7us( 71us) 7.3us( 488us)(0.11%) 1936548 89.8% 10.2% 0% buffer_insert_inode_data_queue+0x10 0.27% 20.3% 0.3us( 58us) 7.9us( 547us)(0.17%) 1409600 79.7% 20.3% 0% buffer_insert_inode_queue+0x14 0.03% 16.0% 0.3us( 6.9us) 8.8us( 414us)(0.02%) 155648 84.0% 16.0% 0% inode_has_buffers+0x10 0.03% 16.4% 0.3us( 42us) 8.6us( 371us)(0.02%) 155621 83.6% 16.4% 0% invalidate_inode_buffers+0x10 0.00% 9.1% 12us( 274us) 2.9us( 5.2us)(0.00%) 33 90.9% 9.1% 0% kupdate+0x98 3.3% 27.0% 1.4us( 93us) 12us( 584us)(0.97%) 3937274 73.0% 27.0% 0% refile_buffer+0xc 1.8% 23.4% 1.5us( 73us) 13us( 617us)(0.44%) 1936500 76.6% 23.4% 0% remove_from_queues+0xc 0.00% 12.9% 15us( 50us) 8.8us( 24us)(0.00%) 62 87.1% 12.9% 0% sync_old_buffers+0x74 3.0% 25.2% 2.6us( 153us) 13us( 545us)(0.48%) 1940660 74.8% 25.2% 0% try_to_free_buffers+0x1c 0.00% 0% 0.4us( 5.1us) 0us 442 100% 0% 0% mmlist_lock 0.00% 0% 0.2us( 1.7us) 0us 221 100% 0% 0% copy_mm+0x120 0.00% 0% 0.7us( 5.1us) 0us 221 100% 0% 0% mmput+0x28 6.1% 9.4% 0.7us( 98us) 2.7us( 153us)(0.28%) 14598355 90.6% 9.4% 0% pagecache_lock 0.11% 10.7% 0.4us( 23us) 2.7us( 131us)(0.01%) 463628 89.3% 10.7% 0% __find_get_page+0x18 1.9% 9.6% 0.5us( 98us) 2.8us( 132us)(0.12%) 6031880 90.4% 9.6% 0% __find_lock_page+0xc 0.00% 0% 1.2us( 1.9us) 0us 20 100% 0% 0% add_to_page_cache+0x18 1.9% 10.0% 1.6us( 80us) 2.9us( 153us)(0.04%) 1934721 90.0% 10.0% 0% add_to_page_cache_unique+0x18 0.80% 9.1% 0.6us( 62us) 2.5us( 76us)(0.04%) 2147666 90.9% 9.1% 0% do_generic_file_read+0x1a4 0.00% 8.9% 1.7us( 6.9us) 2.8us( 24us)(0.00%) 4160 91.1% 8.9% 0% do_generic_file_read+0x370 0.00% 1.1% 0.1us( 3.8us) 1.7us( 9.1us)(0.00%) 15967 98.9% 1.1% 0% filemap_fdatasync+0x1c 0.00% 1.5% 0.1us( 1.6us) 1.5us( 8.5us)(0.00%) 15967 98.5% 1.5% 0% filemap_fdatawait+0x10 0.00% 14.5% 1.0us( 7.1us) 3.9us( 24us)(0.00%) 2023 85.5% 14.5% 0% find_or_create_page+0x38 0.00% 10.3% 1.9us( 7.2us) 3.5us( 19us)(0.00%) 2023 89.7% 10.3% 0% find_or_create_page+0x78 0.82% 8.1% 0.7us( 58us) 2.4us( 70us)(0.03%) 1940680 91.9% 8.1% 0% remove_inode_page+0x28 0.00% 15.0% 0.5us( 1.5us) 2.9us( 5.6us)(0.00%) 20 85.0% 15.0% 0% set_page_dirty+0x24 0.05% 11.2% 0.9us( 41us) 2.5us( 59us)(0.00%) 98920 88.8% 11.2% 0% truncate_inode_pages+0x38 0.51% 9.6% 0.4us( 60us) 2.4us( 149us)(0.03%) 1940680 90.4% 9.6% 0% truncate_list_pages+0x1f8 1.6% 2.5% 0.7us( 132us) 1.9us( 96us)(0.01%) 4096298 97.5% 2.5% 0% pagemap_lru_lock 0.17% 6.5% 1.4us( 54us) 2.1us( 59us)(0.00%) 199926 93.5% 6.5% 0% activate_page+0xc 0.95% 3.6% 0.8us( 132us) 1.8us( 96us)(0.01%) 1948308 96.4% 3.6% 0% lru_cache_add+0x1c 0.52% 1.1% 0.4us( 51us) 2.0us( 50us)(0.00%) 1948064 98.9% 1.1% 0% lru_cache_del+0xc 0.65% 8.8% 3.5us( 31us) 4.0us( 48us)(0.01%) 309030 91.2% 8.8% 0% runqueue_lock 0.22% 12.8% 3.7us( 28us) 4.0us( 40us)(0.00%) 98765 87.2% 12.8% 0% __wake_up+0x5c 0.00% 45.2% 0.4us( 2.3us) 3.9us( 18us)(0.00%) 197 54.8% 45.2% 0% deliver_signal+0x48 0.00% 1.2% 8.7us( 31us) 5.6us( 12us)(0.00%) 338 98.8% 1.2% 0% process_timeout+0x14 0.00% 38.5% 1.9us( 2.9us) 2.5us( 4.8us)(0.00%) 39 61.5% 38.5% 0% schedule_tail+0x58 0.40% 4.9% 3.5us( 19us) 4.6us( 48us)(0.00%) 189005 95.1% 4.9% 0% schedule+0xc0 0.00% 1.0% 0.9us( 9.0us) 7.2us( 27us)(0.00%) 2858 99.0% 1.0% 0% schedule+0x284 0.03% 30.2% 2.4us( 23us) 2.9us( 31us)(0.00%) 17425 69.8% 30.2% 0% schedule+0x518 0.00% 0.74% 3.6us( 21us) 4.5us( 6.6us)(0.00%) 403 99.3% 0.74% 0% wake_up_process+0x14 0.00% 0% 1.5us( 9.9us) 0us 185 100% 0% 0% sb_lock 0.00% 0% 0.2us( 1.0us) 0us 33 100% 0% 0% drop_super+0x24 0.00% 0% 1.0us( 7.2us) 0us 66 100% 0% 0% sync_supers+0x6c 0.00% 0% 5.3us( 9.9us) 0us 33 100% 0% 0% sync_unlocked_inodes+0x18 0.00% 0% 0.5us( 1.2us) 0us 53 100% 0% 0% sync_unlocked_inodes+0x1ac 0.00% 0% 0.3us( 3.5us) 0us 1537 100% 0% 0% scsi_bhqueue_lock 0.00% 0% 0.2us( 3.5us) 0us 1024 100% 0% 0% scsi_bottom_half_handler+0x1c 0.00% 0% 0.7us( 3.4us) 0us 513 100% 0% 0% scsi_done+0x3c 0.08% 1.2% 0.8us( 7.8us) 2.5us( 15us)(0.00%) 169325 98.8% 1.2% 0% semaphore_lock 0.02% 1.7% 0.4us( 7.1us) 2.5us( 15us)(0.00%) 82059 98.3% 1.7% 0% __down+0x44 0.07% 0.73% 1.2us( 7.8us) 2.6us( 11us)(0.00%) 87241 99.3% 0.73% 0% __down+0x78 0.00% 0% 1.3us( 3.8us) 0us 18 100% 0% 0% __down_interruptible+0x48 0.00% 0% 1.0us( 2.5us) 0us 7 100% 0% 0% __down_interruptible+0x88 0.00% 0% 1.0us( 5.5us) 0us 440 100% 0% 0% shm_ids+0x28 0.00% 0% 0.9us( 1.6us) 0us 20 100% 0% 0% ipc_addid+0x94 0.00% 0% 1.7us( 5.5us) 0us 180 100% 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( 1.5us) 0us 160 100% 0% 0% shm_open+0x40 0.00% 0% 1.8us( 3.1us) 0us 20 100% 0% 0% sys_shmat+0xb8 0.00% 0% 0.5us( 0.8us) 0us 20 100% 0% 0% sys_shmat+0x25c 0.00% 0% 1.0us( 1.7us) 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( 1.3us) 0us 20 100% 0% 0% swaplock 0.00% 0% 1.1us( 1.3us) 0us 20 100% 0% 0% si_swapinfo+0x18 0.02% 0% 1.6us( 17us) 0us 20410 100% 0% 0% timerlist_lock 0.00% 0% 0.9us( 4.7us) 0us 1528 100% 0% 0% add_timer+0x10 0.00% 0% 0.4us( 3.7us) 0us 513 100% 0% 0% del_timer+0x14 0.00% 0% 0.7us( 3.9us) 0us 576 100% 0% 0% del_timer_sync+0x1c 0.00% 0% 1.6us( 4.7us) 0us 146 100% 0% 0% mod_timer+0x18 0.02% 0% 1.8us( 17us) 0us 16486 100% 0% 0% timer_bh+0xcc 0.00% 0% 0.3us( 4.0us) 0us 1161 100% 0% 0% timer_bh+0x254 0.00% 0% 5.4us( 9.5us) 0us 44 100% 0% 0% tlbstate_lock 0.00% 0% 5.4us( 9.5us) 0us 44 100% 0% 0% flush_tlb_others+0x90 0.00% 0% 0.4us( 3.5us) 0us 852 100% 0% 0% tqueue_lock 0.00% 0% 0.3us( 3.5us) 0us 426 100% 0% 0% __run_task_queue+0x14 0.00% 0% 0.4us( 3.5us) 0us 383 100% 0% 0% batch_entropy_store+0x7c 0.00% 0% 0.2us( 1.0us) 0us 19 100% 0% 0% generic_plug_device+0x34 0.00% 0% 0.3us( 0.5us) 0us 24 100% 0% 0% rs_sched_event+0x38 1.4% 1.3% 0.6us( 149us) 3.0us( 133us)(0.01%) 3881564 98.7% 1.3% 0% unused_list_lock 0.74% 1.8% 0.6us( 85us) 3.5us( 133us)(0.01%) 1940904 98.2% 1.8% 0% get_unused_buffer_head+0x8 0.67% 0.75% 0.6us( 149us) 1.9us( 47us)(0.00%) 1940660 99.3% 0.75% 0% try_to_free_buffers+0x54 1.1% 2.5% 0.9us( 18us) 1.8us( 19us)(0.01%) 1950040 97.5% 2.5% 0% __free_pages_ok+0x13c 0.61% 0.15% 0.5us( 46us) 2.6us( 23us)(0.00%) 2127340 99.8% 0.15% 0% __wake_up+0x24 0.00% 0% 0.2us( 4.3us) 0us 6681 100% 0% 0% add_wait_queue+0x10 0.01% 7.6% 0.2us( 5.3us) 4.7us( 33us)(0.00%) 82077 92.4% 7.6% 0% add_wait_queue_exclusive+0x10 0.00% 0% 7.9us( 58us) 0us 1026 100% 0% 0% ahc_linux_isr+0x24 0.00% 0% 1.0us( 2.5us) 0us 101 100% 0% 0% change_protection+0x44 0.01% 0% 31us( 55us) 0us 282 100% 0% 0% clear_page_tables+0x1c 0.00% 0% 0.1us( 1.7us) 0us 2546 100% 0% 0% copy_mm+0x1e8 0.00% 0% 2.3us( 78us) 0us 3512 100% 0% 0% copy_mm+0x230 0.01% 0% 2.7us( 77us) 0us 3512 100% 0% 0% copy_page_range+0x100 0.01% 0% 0.9us( 6.9us) 0us 17031 100% 0% 0% do_IRQ+0x40 0.00% 0% 0.3us( 5.3us) 0us 17031 100% 0% 0% do_IRQ+0xc0 0.00% 0% 2.2us( 26us) 0us 2059 100% 0% 0% do_anonymous_page+0xb8 0.00% 0% 0.4us( 0.7us) 0us 61 100% 0% 0% do_brk+0x1d4 0.00% 0% 0.1us( 2.4us) 0us 221 100% 0% 0% do_exit+0x104 0.00% 0% 0.1us( 0.1us) 0us 221 100% 0% 0% do_exit+0x138 0.00% 0% 0.5us( 2.4us) 0us 221 100% 0% 0% do_exit+0x94 0.00% 0.79% 1.0us( 2.6us) 1.8us( 3.2us)(0.00%) 1007 99.2% 0.79% 0% do_mmap_pgoff+0x40c 0.00% 0% 0.6us( 6.1us) 0us 1416 100% 0% 0% do_mmap_pgoff+0x418 0.00% 2.7% 0.2us( 0.7us) 0.8us( 1.4us)(0.00%) 223 97.3% 2.7% 0% do_munmap+0x1b8 0.00% 0% 1.0us( 4.0us) 0us 531 100% 0% 0% do_munmap+0xe0 0.00% 0% 0.1us( 3.9us) 0us 13825 100% 0% 0% do_no_page+0x194 0.00% 0% 0.6us( 2.9us) 0us 261 100% 0% 0% do_page_fault+0xe0 0.00% 0% 0.8us( 5.7us) 0us 773 100% 0% 0% do_sigaction+0x58 0.00% 0% 0.6us( 2.0us) 0us 162 100% 0% 0% do_sigaction+0xd8 0.00% 0% 6.5us( 16us) 0us 217 100% 0% 0% do_signal+0x54 0.01% 0% 2.9us( 19us) 0us 4858 100% 0% 0% do_wp_page+0x20c 0.00% 0% 0.2us( 2.4us) 0us 282 100% 0% 0% exit_mmap+0x18 0.00% 0.23% 0.3us( 4.9us) 1.1us( 1.3us)(0.00%) 3492 99.8% 0.23% 0% exit_mmap+0x88 0.00% 0% 1.5us( 19us) 0us 221 100% 0% 0% exit_sighand+0x18 0.24% 0.02% 35us( 143us) 9.6us( 18us)(0.00%) 11502 100% 0.02% 0% free_block+0x1c 0.01% 0% 0.5us( 14us) 0us 24156 100% 0% 0% handle_mm_fault+0x34 0.00% 0% 0.5us( 1.8us) 0us 217 100% 0% 0% handle_signal+0xb0 0.00% 0% 1.7us( 3.9us) 0us 61 100% 0% 0% insert_vm_struct+0x70 0.18% 0.75% 26us( 88us) 16us( 50us)(0.00%) 11510 99.3% 0.75% 0% kmem_cache_alloc_batch+0x18 0.00% 0.99% 1.4us( 2.8us) 1.6us( 1.6us)(0.00%) 101 99.0% 0.99% 0% mprotect_fixup+0x2a8 0.00% 0% 0.6us( 1.0us) 0us 101 100% 0% 0% mprotect_fixup+0x2b4 0.00% 0% 3.9us( 47us) 0us 846 100% 0% 0% pte_alloc+0x88 0.00% 0% 0.2us( 0.5us) 0us 61 100% 0% 0% put_dirty_page+0x3c 0.00% 2.2% 0.2us( 1.5us) 0.9us( 1.4us)(0.00%) 228 97.8% 2.2% 0% release_task+0x3c 0.01% 7.5% 0.3us( 5.9us) 5.1us( 33us)(0.00%) 88758 92.5% 7.5% 0% remove_wait_queue+0x10 2.7% 8.9% 2.3us( 24us) 3.8us( 40us)(0.05%) 1950286 91.1% 8.9% 0% rmqueue+0x28 0.09% 0% 0.8us( 78us) 0us 182026 100% 0% 0% schedule+0x4c8 0.00% 0% 1.3us( 12us) 0us 221 100% 0% 0% schedule_tail+0x20 0.00% 0% 5.2us( 43us) 0us 498 100% 0% 0% send_sig_info+0x4c 0.00% 0% 1.1us( 2.6us) 0us 20 100% 0% 0% shmem_getpage_locked+0xd4 0.00% 0% 3.3us( 9.8us) 0us 40 100% 0% 0% shmem_truncate+0x38 0.00% 0% 0.2us( 4.8us) 0us 2012 100% 0% 0% sys_rt_sigprocmask+0x98 0.00% 0% 0.5us( 1.3us) 0us 217 100% 0% 0% sys_sigreturn+0x84 0.00% 0% 0.8us( 1.2us) 0us 61 100% 0% 0% unmap_fixup+0xb8 0.00% 0% 0.2us( 1.5us) 0us 322 100% 0% 0% vma_merge+0x54 0.00% 0% 0.3us( 5.3us) 0us 20480 100% 0% 0% vmtruncate+0x4c 0.04% 0% 12us( 181us) 0us 5233 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 0.92% 3.2us( 120us)(0.01%) 6581008 99.1% 0.92% *TOTAL* 0.00% 0% 0.5us 1 0.5us( 0.5us) 0us 1 100% 0% [0xf7a9c254] 0% 0us 1 100% 0% ip_route_input+0x88 0.00% 0% 189.8us 1 190us( 300us) 0us 2 100% 0% __brlock_array+0x6c 0% 0us 2 100% 0% net_rx_action+0x44 0.00% 0% 2.8us 1 2.8us( 4.1us) 0us 5 100% 0% arp_tbl+0xc8 0% 0us 5 100% 0% neigh_lookup+0x40 0.00% 0% 1.0us 1 1.0us( 1.7us) 0us 61 100% 0% binfmt_lock 0% 0us 61 100% 0% search_binary_handler+0x38 0.00% 0% 1.2us 1 1.2us( 1.3us) 0us 20 100% 0% chrdevs_lock 0% 0us 20 100% 0% get_chrfops+0x28 0.00% 0% 3.2us 1 3.2us( 5.8us) 0us 13 100% 0% fib_hash_lock 0% 0us 13 100% 0% fn_hash_lookup+0x10 3.0% 1.7% 1.4us 6 1.6us( 219us) 3.2us( 120us)(0.01%) 3563797 98.3% 1.7% hash_table_lock 1.7% 3.2us( 120us)(0.01%) 3563797 98.3% 1.7% get_hash_table+0x60 0.00% 0% 1.0us 1 1.0us( 2.0us) 0us 12 100% 0% inetdev_lock 0% 0us 5 100% 0% arp_rcv+0x28 0% 0us 1 100% 0% fib_validate_source+0x48 0% 0us 6 100% 0% ip_route_input_slow+0x18 0.05% 0% 24.2us 4 24us( 140us) 0us 3739 100% 0% tasklist_lock 0% 0us 33 100% 0% count_active_tasks+0xc 0% 0us 221 100% 0% exit_notify+0x1c 0% 0us 20 100% 0% kill_pg_info+0x20 0% 0us 2858 100% 0% schedule+0x238 0% 0us 607 100% 0% sys_wait4+0x8c 0.00% 0% 1.0us 1 1.0us( 4.3us) 0us 330 100% 0% xtime_lock 0% 0us 330 100% 0% do_gettimeofday+0x14 0% 0us 67 100% 0% copy_files+0x108 0% 0us 67 100% 0% do_fork+0x344 0% 0us 203 100% 0% do_select+0x24 0% 0us 1136842 100% 0% ext2_get_branch+0xa4 0% 0us 1579060 100% 0% fget+0x1c 0% 0us 296385 100% 0% path_init+0x134 0% 0us 404 100% 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 0.66% 0.5us( 376us) 2.5us( 59us)(0.02%) 0.6us( 12us) 12979363 99.3% 0.62%(0.04%) *TOTAL* 0% 0% 0us 0us 8 100% 0%( 0%) [0xf7487f64] 0% 0% 0us 0us 5 100% 0%( 0%) neigh_periodic_timer__thr+0xa8 0% 0% 0us 0us 3 100% 0%( 0%) neigh_update+0x3c 0% 0% 0us 0us 1 100% 0%( 0%) [0xf7a9fc64] 0% 0% 0us 0us 1 100% 0%( 0%) rt_intern_hash+0x64 0.00% 0% 53us( 99us) 0us 0us 5 100% 0%( 0%) arp_tbl+0xc8 0.00% 0% 53us( 99us) 0us 0us 5 100% 0%( 0%) neigh_periodic_timer__thr+0x20 0.00% 0% 0.8us( 1.8us) 0us 0us 40 100% 0%( 0%) dn_lock 0.00% 0% 0.8us( 1.8us) 0us 0us 40 100% 0%( 0%) fcntl_dirnotify+0x94 0.00% 0% 0.4us( 0.5us) 0us 0us 20 100% 0%( 0%) fasync_lock 0.00% 0% 0.4us( 0.5us) 0us 0us 20 100% 0%( 0%) fasync_helper+0x68 2.4% 2.2% 1.0us( 153us) 2.5us( 59us)(0.02%) 0.6us( 12us) 3877403 97.8% 2.1%(0.14%) hash_table_lock 0.00% 9.9% 2.0us( 7.8us) 3.4us( 7.4us)(0.00%) 1.9us( 7.4us) 243 90.1% 7.4%( 2.5%) hash_page_buffers+0x48 0.39% 2.4% 0.3us( 52us) 2.3us( 59us)(0.01%) 0.5us( 12us) 1936500 97.6% 2.2%(0.19%) remove_from_queues+0x18 2.0% 2.0% 1.7us( 153us) 2.6us( 48us)(0.01%) 0.6us( 12us) 1940660 98.0% 1.9%(0.09%) try_to_free_buffers+0x28 0.00% 0% 4.0us( 18us) 0us 0us 663 100% 0%( 0%) tasklist_lock 0.00% 0% 1.1us( 3.3us) 0us 0us 221 100% 0%( 0%) do_fork+0x560 0.00% 0% 9.5us( 18us) 0us 0us 221 100% 0%( 0%) exit_notify+0x190 0.00% 0% 1.3us( 4.9us) 0us 0us 221 100% 0%( 0%) release_task+0x8c 0.19% 0% 9.7us( 39us) 0us 0us 32972 100% 0%( 0%) xtime_lock 0.02% 0% 2.2us( 16us) 0us 0us 16486 100% 0%( 0%) timer_bh+0xc 0.17% 0% 17us( 39us) 0us 0us 16486 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( 0.2us) 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( 3.0us) 0us 0us 160 100% 0%( 0%) expand_fd_array+0x13c 0.00% 0% 1.1us( 13us) 0us 0us 160 100% 0%( 0%) expand_fd_array+0x88 0.18% 0% 0.2us( 81us) 0us 0us 1968341 100% 0%( 0%) ext2_alloc_block+0x1c 0.15% 0% 0.2us( 39us) 0us 0us 1165965 100% 0%( 0%) ext2_discard_prealloc+0x14 0.31% 0% 0.3us( 73us) 0us 0us 1936501 100% 0%( 0%) ext2_get_block+0x100 0.19% 0% 0.2us( 62us) 0us 0us 1936501 100% 0%( 0%) ext2_get_block+0x27c 0.81% 0% 4.2us( 376us) 0us 0us 316764 100% 0%( 0%) ext2_new_block+0x6cc 0.00% 0% 0.1us( 1.1us) 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 0.03% 0% 0.1us( 8.3us) 0us 0us 581394 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 492 100% 0%( 0%) rt_check_expire__thr+0x64 0.02% 0% 0.0us( 6.5us) 0us 0us 580395 100% 0%( 0%) sys_close+0x1c 0.00% 0% 0.4us( 2.8us) 0us 0us 60 100% 0%( 0%) sys_dup2+0x2c 0.01% 0% 0.0us( 11us) 0us 0us 581110 100% 0%( 0%) sys_open+0x60 0.00% 0% 0.0us( 0.1us) 0us 0us 101 100% 0%( 0%) sys_open+0xbc _________________________________________________________________________________________________________________________ Number of read locks found=10