___________________________________________________________________________________________ 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 03:32:44 2002 End time: Fri Mar 1 03:34:36 2002 Delta Time: 112.46 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 12.2% 0.8us(7310us) 5.3us(7129us)( 5.0%) 68936403 87.8% 12.2% 0% *TOTAL* 0.00% 0% 4.3us( 6.0us) 0us 21 100% 0% 0% [0xef984930] 0.00% 0% 2.2us( 2.8us) 0us 2 100% 0% 0% unmap_fixup+0x8c 0.00% 0% 4.5us( 6.0us) 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% 1.6us( 2.2us) 1.4us( 1.4us)(0.00%) 61 98.4% 1.6% 0% [0xf77f25c8] 0.00% 1.6% 1.6us( 2.2us) 1.4us( 1.4us)(0.00%) 61 98.4% 1.6% 0% unmap_fixup+0xa8 0.00% 0% 1.1us( 4.6us) 0us 450 100% 0% 0% [0xf7b32698] 0.00% 0% 1.1us( 4.6us) 0us 450 100% 0% 0% rh_int_timer_do+0x4c 0.00% 0% 4.1us( 6.3us) 0us 28 100% 0% 0% [0xf7b7b0d0] 0.00% 0% 4.1us( 6.3us) 0us 28 100% 0% 0% dev_watchdog+0x14 0.00% 0% 0.1us( 0.6us) 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( 0.1us) 0us 20 100% 0% 0% shmem_get_inode+0x1c 0.00% 0% 0.1us( 0.6us) 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% 3.7us( 28us) 0us 264 100% 0% 0% [0xf7bca810] 0.00% 0% 3.7us( 28us) 0us 264 100% 0% 0% ahc_linux_queue+0x38 0.00% 0% 0.9us( 4.2us) 0us 176 100% 0% 0% allocator_request_lock 0.00% 0% 1.4us( 4.2us) 0us 88 100% 0% 0% scsi_free+0x1c 0.00% 0% 0.3us( 1.9us) 0us 88 100% 0% 0% scsi_malloc+0x48 0.10% 0.03% 0.2us( 8.0us) 1.4us( 3.8us)(0.00%) 450868 100% 0.03% 0% arbitration_lock 0.00% 0.27% 0.4us( 1.5us) 1.0us( 1.0us)(0.00%) 366 99.7% 0.27% 0% deny_write_access+0xc 0.10% 0.03% 0.2us( 8.0us) 1.4us( 3.8us)(0.00%) 450502 100% 0.03% 0% get_write_access+0xc 0.00% 0% 2.1us( 3.0us) 0us 11 100% 0% 0% bdev_lock 0.00% 0% 2.1us( 3.0us) 0us 11 100% 0% 0% bdget+0x34 0.03% 0% 13us( 47us) 0us 3005 100% 0% 0% call_lock 0.03% 0% 13us( 47us) 0us 3005 100% 0% 0% smp_call_function+0x58 3.7% 8.8% 0.6us( 420us) 3.3us( 306us)(0.24%) 7509303 91.2% 8.8% 0% dcache_lock 0.00% 0% 1.1us( 1.4us) 0us 7 100% 0% 0% autofs4_expire+0x38 0.01% 6.5% 0.2us( 48us) 3.7us( 71us)(0.00%) 53051 93.5% 6.5% 0% d_alloc+0x138 0.02% 11.3% 0.2us( 6.4us) 3.8us( 70us)(0.01%) 116660 88.7% 11.3% 0% d_delete+0x10 0.00% 2.8% 0.2us( 2.2us) 3.0us( 21us)(0.00%) 2540 97.2% 2.8% 0% d_delete+0x94 0.03% 9.2% 0.2us( 7.8us) 3.5us( 55us)(0.01%) 169712 90.8% 9.2% 0% d_instantiate+0x30 3.3% 8.7% 0.6us( 69us) 3.2us( 306us)(0.20%) 6365987 91.3% 8.7% 0% d_lookup+0x5c 0.02% 9.7% 0.8us( 7.7us) 3.6us( 70us)(0.00%) 23400 90.3% 9.7% 0% d_move+0x48 0.01% 4.9% 0.2us( 4.5us) 3.0us( 45us)(0.00%) 53031 95.1% 4.9% 0% d_rehash+0x50 0.00% 1.7% 0.1us( 1.8us) 2.1us( 3.6us)(0.00%) 840 98.3% 1.7% 0% d_unhash+0x44 0.36% 9.4% 0.6us( 50us) 3.7us( 306us)(0.03%) 691478 90.6% 9.4% 0% dput+0x30 0.00% 0% 1.3us( 2.9us) 0us 47 100% 0% 0% link_path_walk+0x2c8 0.00% 3.2% 1.6us( 212us) 3.0us( 17us)(0.00%) 2053 96.8% 3.2% 0% prune_dcache+0x14 0.02% 6.4% 0.8us( 346us) 3.6us( 46us)(0.00%) 27005 93.6% 6.4% 0% prune_dcache+0x148 0.01% 2.6% 4.0us( 420us) 3.1us( 19us)(0.00%) 3492 97.4% 2.6% 0% select_parent+0x20 0.00% 0% 1.1us( 7.0us) 0us 528 100% 0% 0% device_request_lock 0.00% 0% 0.4us( 2.2us) 0us 264 100% 0% 0% __scsi_release_command+0x14 0.00% 0% 1.7us( 7.0us) 0us 264 100% 0% 0% scsi_allocate_device+0x30 0.00% 0% 2.8us( 15us) 0us 365 100% 0% 0% emergency_lock 0.00% 0% 2.8us( 15us) 0us 365 100% 0% 0% bounce_end_io_write+0x28 0.88% 2.9% 0.8us( 50us) 2.4us( 53us)(0.01%) 1308794 97.1% 2.9% 0% files_lock 0.00% 0% 0.5us( 3.7us) 0us 40 100% 0% 0% check_tty_count+0x10 0.14% 4.1% 0.4us( 48us) 2.4us( 34us)(0.00%) 436170 95.9% 4.1% 0% file_move+0x18 0.11% 2.6% 0.3us( 8.0us) 2.4us( 53us)(0.00%) 436292 97.4% 2.6% 0% fput+0x80 0.63% 1.9% 1.6us( 50us) 2.1us( 41us)(0.00%) 436292 98.1% 1.9% 0% get_empty_filp+0xc 0.07% 0% 6.3us( 273us) 0us 11726 100% 0% 0% global_bh_lock 0.07% 0% 6.3us( 273us) 0us 11726 100% 0% 0% bh_action+0x18 0.09% 0% 8.5us( 15us) 0us 11245 100% 0% 0% i8253_lock 0.09% 0% 8.5us( 15us) 0us 11245 100% 0% 0% timer_interrupt+0x2c 0.03% 0% 2.6us( 6.2us) 0us 11245 100% 0% 0% i8259A_lock 0.03% 0% 2.6us( 6.2us) 0us 11245 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 0.28% 0.28% 0.6us( 46us) 2.0us( 13us)(0.00%) 505779 99.7% 0.28% 0% inode_lock 0.05% 0.06% 0.5us( 46us) 2.0us( 6.7us)(0.00%) 128555 100% 0.06% 0% __mark_inode_dirty+0x48 0.10% 0.30% 1.0us( 13us) 1.9us( 5.7us)(0.00%) 116742 99.7% 0.30% 0% get_empty_inode+0x24 0.00% 0% 0.8us( 1.3us) 0us 25 100% 0% 0% get_new_inode+0x34 0.02% 0.19% 2.0us( 11us) 1.7us( 4.5us)(0.00%) 9029 99.8% 0.19% 0% iget4+0x3c 0.04% 0.07% 0.3us( 44us) 2.0us( 4.8us)(0.00%) 116661 100% 0.07% 0% insert_inode_hash+0x44 0.07% 0.71% 0.6us( 9.2us) 2.1us( 13us)(0.00%) 125771 99.3% 0.71% 0% iput+0x78 0.00% 0% 7.5us( 13us) 0us 23 100% 0% 0% sync_unlocked_inodes+0x10 0.01% 0% 1.0us( 4.0us) 0us 8973 100% 0% 0% sync_unlocked_inodes+0x12c 0.00% 0% 2.5us( 32us) 0us 2006 100% 0% 0% io_request_lock 0.00% 0% 1.3us( 12us) 0us 673 100% 0% 0% __make_request+0xec 0.00% 0% 5.6us( 16us) 0us 264 100% 0% 0% ahc_linux_isr+0x2ec 0.00% 0% 13us( 22us) 0us 13 100% 0% 0% generic_unplug_device+0x10 0.00% 0% 4.2us( 32us) 0us 264 100% 0% 0% scsi_dispatch_cmd+0x11c 0.00% 0% 0.7us( 3.0us) 0us 264 100% 0% 0% scsi_finish_command+0x18 0.00% 0% 1.9us( 8.5us) 0us 264 100% 0% 0% scsi_queue_next_request+0x18 0.00% 0% 2.4us( 7.9us) 0us 264 100% 0% 0% scsi_request_fn+0x31c 9.4% 8.8% 1.8us(7310us) 14us(7129us)(0.79%) 5910989 91.2% 8.8% 0% kernel_flag 0.00% 0% 33us( 39us) 0us 20 100% 0% 0% chrdev_open+0x4c 0.00% 0% 0.6us( 0.9us) 0us 24 100% 0% 0% de_put+0x28 0.32% 10.5% 1984us(7310us) 1087us(4915us)(0.00%) 181 89.5% 10.5% 0% do_exit+0xe8 1.7% 15.0% 17us( 328us) 30us(7129us)(0.06%) 115440 85.0% 15.0% 0% ext2_delete_inode+0x80 0.05% 3.8% 0.2us( 8.7us) 6.7us(3252us)(0.01%) 287827 96.2% 3.8% 0% ext2_free_blocks+0x230 0.05% 8.7% 0.2us( 8.4us) 9.7us(3094us)(0.02%) 231177 91.3% 8.7% 0% ext2_new_block+0x564 0.20% 2.2% 0.1us( 10us) 3.7us(2610us)(0.01%) 1553453 97.8% 2.2% 0% ext2_new_block+0x764 0.00% 1.3% 0.2us( 4.0us) 4.6us( 256us)(0.00%) 21162 98.7% 1.3% 0% ext2_new_block+0x7f8 0.00% 0% 3.9us( 4.1us) 0us 20 100% 0% 0% get_chrfops+0x8c 0.52% 13.5% 12us( 366us) 30us(4535us)(0.02%) 49680 86.5% 13.5% 0% lookup_hash+0x80 0.11% 13.1% 7.8us( 221us) 14us(1604us)(0.00%) 15360 86.9% 13.1% 0% notify_change+0x64 0.04% 8.7% 15us( 431us) 58us(2329us)(0.00%) 3290 91.3% 8.7% 0% real_lookup+0x64 0.50% 15.6% 31us(2488us) 18us(1899us)(0.01%) 18239 84.4% 15.6% 0% schedule+0x558 0.04% 17.4% 2130us(3282us) 555us(2149us)(0.00%) 23 82.6% 17.4% 0% sync_old_buffers+0x1c 0.00% 25.0% 11us( 14us) 20us( 30us)(0.00%) 8 75.0% 25.0% 0% sys_ioctl+0x4c 0.00% 0% 0.7us( 0.9us) 0us 20 100% 0% 0% sys_llseek+0x88 1.5% 11.3% 0.5us( 52us) 14us(5625us)(0.59%) 3358200 88.7% 11.3% 0% sys_lseek+0x6c 0.50% 12.1% 24us( 354us) 14us(3614us)(0.00%) 23400 87.9% 12.1% 0% sys_rename+0x1a0 0.00% 0% 9.4us( 14us) 0us 20 100% 0% 0% tty_release+0x1c 0.00% 0% 29us( 72us) 0us 22 100% 0% 0% tty_write+0x1bc 2.4% 19.3% 24us( 425us) 8.9us(4470us)(0.02%) 115321 80.7% 19.3% 0% vfs_create+0x8c 0.13% 28.8% 108us( 467us) 35us( 516us)(0.00%) 1340 71.2% 28.8% 0% vfs_mkdir+0x88 0.02% 13.0% 13us( 222us) 115us(4290us)(0.00%) 1440 87.0% 13.0% 0% vfs_rmdir+0x158 0.00% 0% 9.4us( 11us) 0us 2 100% 0% 0% vfs_statfs+0x4c 1.2% 14.2% 12us( 399us) 15us(4501us)(0.03%) 115320 85.8% 14.2% 0% vfs_unlink+0x118 9.2% 18.6% 0.5us( 407us) 4.9us( 413us)( 2.3%) 22559856 81.4% 18.6% 0% kmap_lock 5.7% 19.0% 0.6us( 407us) 4.9us( 410us)( 1.2%) 11279928 81.0% 19.0% 0% kmap_high+0x10 3.5% 18.2% 0.4us( 88us) 4.9us( 413us)( 1.1%) 11279928 81.8% 18.2% 0% kunmap_high+0xc 0.00% 0% 0.3us( 1.4us) 0us 181 100% 0% 0% lastpid_lock 0.00% 0% 0.3us( 1.4us) 0us 181 100% 0% 0% get_pid+0x20 8.7% 19.3% 1.1us( 247us) 6.8us( 547us)( 1.3%) 8603939 80.7% 19.3% 0% lru_list_lock 0.79% 8.7% 0.6us( 51us) 4.5us( 284us)(0.06%) 1452417 91.3% 8.7% 0% buffer_insert_inode_data_queue+0x10 0.21% 16.8% 0.2us( 17us) 5.4us( 355us)(0.11%) 1057200 83.2% 16.8% 0% buffer_insert_inode_queue+0x14 0.02% 15.1% 0.2us( 6.5us) 5.8us( 318us)(0.01%) 116766 84.9% 15.1% 0% inode_has_buffers+0x10 0.03% 15.5% 0.3us( 34us) 5.8us( 209us)(0.01%) 116741 84.5% 15.5% 0% invalidate_inode_buffers+0x10 0.00% 4.3% 14us( 247us) 2.3us( 2.3us)(0.00%) 23 95.7% 4.3% 0% kupdate+0x98 3.1% 24.1% 1.2us( 69us) 7.2us( 547us)(0.57%) 2952868 75.9% 24.1% 0% refile_buffer+0xc 1.6% 20.1% 1.3us( 63us) 7.2us( 315us)(0.24%) 1452380 79.9% 20.1% 0% remove_from_queues+0xc 0.00% 15.9% 14us( 40us) 3.0us( 5.3us)(0.00%) 44 84.1% 15.9% 0% sync_old_buffers+0x74 2.9% 21.5% 2.3us( 159us) 7.5us( 399us)(0.26%) 1455500 78.5% 21.5% 0% try_to_free_buffers+0x1c 0.00% 0% 0.4us( 2.2us) 0us 362 100% 0% 0% mmlist_lock 0.00% 0% 0.2us( 0.9us) 0us 181 100% 0% 0% copy_mm+0x120 0.00% 0% 0.7us( 2.2us) 0us 181 100% 0% 0% mmput+0x28 6.2% 9.6% 0.6us( 68us) 2.3us( 106us)(0.27%) 10942370 90.4% 9.6% 0% pagecache_lock 0.11% 10.0% 0.3us( 34us) 2.5us( 106us)(0.01%) 347495 90.0% 10.0% 0% __find_get_page+0x18 2.0% 10.0% 0.5us( 68us) 2.4us( 75us)(0.12%) 4523920 90.0% 10.0% 0% __find_lock_page+0xc 0.00% 0% 1.3us( 2.1us) 0us 20 100% 0% 0% add_to_page_cache+0x18 1.9% 10.6% 1.5us( 63us) 2.4us( 54us)(0.04%) 1451041 89.4% 10.6% 0% add_to_page_cache_unique+0x18 0.78% 9.6% 0.5us( 60us) 2.3us( 58us)(0.04%) 1610866 90.4% 9.6% 0% do_generic_file_read+0x1a4 0.00% 10.9% 1.5us( 6.1us) 2.4us( 15us)(0.00%) 3120 89.1% 10.9% 0% do_generic_file_read+0x370 0.00% 0.85% 0.1us( 1.7us) 2.1us( 12us)(0.00%) 8973 99.2% 0.85% 0% filemap_fdatasync+0x1c 0.00% 0.78% 0.1us( 1.6us) 2.0us( 11us)(0.00%) 8973 99.2% 0.78% 0% filemap_fdatawait+0x10 0.00% 13.2% 1.1us( 5.4us) 3.2us( 18us)(0.00%) 1351 86.8% 13.2% 0% find_or_create_page+0x38 0.00% 7.2% 1.5us( 5.3us) 2.4us( 8.9us)(0.00%) 1351 92.8% 7.2% 0% find_or_create_page+0x78 0.85% 7.8% 0.7us( 44us) 2.2us( 59us)(0.03%) 1455520 92.2% 7.8% 0% remove_inode_page+0x28 0.00% 10.0% 0.7us( 1.8us) 3.5us( 5.9us)(0.00%) 20 90.0% 10.0% 0% set_page_dirty+0x24 0.05% 11.6% 0.8us( 16us) 2.3us( 37us)(0.00%) 74200 88.4% 11.6% 0% truncate_inode_pages+0x38 0.48% 9.2% 0.4us( 40us) 2.1us( 56us)(0.03%) 1455520 90.8% 9.2% 0% truncate_list_pages+0x1f8 1.6% 2.7% 0.6us( 52us) 1.6us( 47us)(0.01%) 3073217 97.3% 2.7% 0% pagemap_lru_lock 0.16% 5.9% 1.2us( 47us) 1.8us( 47us)(0.00%) 149791 94.1% 5.9% 0% activate_page+0xc 0.88% 3.9% 0.7us( 50us) 1.6us( 45us)(0.01%) 1461719 96.1% 3.9% 0% lru_cache_add+0x1c 0.51% 1.1% 0.4us( 52us) 1.9us( 40us)(0.00%) 1461707 98.9% 1.1% 0% lru_cache_del+0xc 0.43% 7.3% 2.8us( 19us) 3.3us( 44us)(0.00%) 176069 92.7% 7.3% 0% runqueue_lock 0.15% 11.2% 3.0us( 18us) 3.4us( 26us)(0.00%) 56805 88.8% 11.2% 0% __wake_up+0x5c 0.00% 41.1% 0.3us( 1.1us) 2.8us( 9.3us)(0.00%) 151 58.9% 41.1% 0% deliver_signal+0x48 0.00% 0.42% 5.1us( 18us) 4.9us( 4.9us)(0.00%) 239 99.6% 0.42% 0% process_timeout+0x14 0.00% 43.2% 1.8us( 3.9us) 3.3us( 6.2us)(0.00%) 37 56.8% 43.2% 0% schedule_tail+0x58 0.27% 3.1% 2.8us( 15us) 3.6us( 44us)(0.00%) 108023 96.9% 3.1% 0% schedule+0xc0 0.00% 0.72% 0.7us( 3.5us) 3.0us( 6.0us)(0.00%) 1804 99.3% 0.72% 0% schedule+0x284 0.01% 35.3% 1.3us( 19us) 2.6us( 30us)(0.00%) 8697 64.7% 35.3% 0% schedule+0x518 0.00% 1.3% 3.1us( 12us) 3.5us( 4.0us)(0.00%) 313 98.7% 1.3% 0% wake_up_process+0x14 0.00% 0% 1.2us( 9.1us) 0us 135 100% 0% 0% sb_lock 0.00% 0% 0.2us( 0.8us) 0us 23 100% 0% 0% drop_super+0x24 0.00% 0% 0.5us( 1.3us) 0us 46 100% 0% 0% sync_supers+0x6c 0.00% 0% 4.9us( 9.1us) 0us 23 100% 0% 0% sync_unlocked_inodes+0x18 0.00% 0% 0.5us( 1.4us) 0us 43 100% 0% 0% sync_unlocked_inodes+0x1ac 0.00% 0% 0.3us( 2.8us) 0us 792 100% 0% 0% scsi_bhqueue_lock 0.00% 0% 0.1us( 1.1us) 0us 528 100% 0% 0% scsi_bottom_half_handler+0x1c 0.00% 0% 0.6us( 2.8us) 0us 264 100% 0% 0% scsi_done+0x3c 0.06% 0.94% 0.7us( 6.1us) 2.2us( 8.7us)(0.00%) 96910 99.1% 0.94% 0% semaphore_lock 0.01% 1.4% 0.3us( 6.1us) 2.1us( 8.7us)(0.00%) 48616 98.6% 1.4% 0% __down+0x44 0.05% 0.49% 1.1us( 6.0us) 2.4us( 8.3us)(0.00%) 48268 99.5% 0.49% 0% __down+0x78 0.00% 0% 1.2us( 3.2us) 0us 18 100% 0% 0% __down_interruptible+0x48 0.00% 0% 1.0us( 2.0us) 0us 8 100% 0% 0% __down_interruptible+0x88 0.00% 0% 1.0us( 5.5us) 0us 360 100% 0% 0% shm_ids+0x28 0.00% 0% 0.8us( 1.4us) 0us 20 100% 0% 0% ipc_addid+0x94 0.00% 0% 1.7us( 5.5us) 0us 140 100% 0% 0% shm_close+0x54 0.00% 0% 0.2us( 0.5us) 0us 20 100% 0% 0% shm_mmap+0x54 0.00% 0% 0.3us( 1.8us) 0us 120 100% 0% 0% shm_open+0x40 0.00% 0% 1.8us( 3.2us) 0us 20 100% 0% 0% sys_shmat+0xb8 0.00% 0% 0.5us( 1.2us) 0us 20 100% 0% 0% sys_shmat+0x25c 0.00% 0% 1.0us( 1.3us) 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% 0.5us( 0.7us) 0us 20 100% 0% 0% shmem_delete_inode+0x38 0.00% 0% 0.1us( 0.6us) 0us 20 100% 0% 0% shmem_get_inode+0x154 0.00% 0% 1.0us( 1.3us) 0us 20 100% 0% 0% swaplock 0.00% 0% 1.0us( 1.3us) 0us 20 100% 0% 0% si_swapinfo+0x18 0.01% 0% 1.1us( 13us) 0us 13806 100% 0% 0% timerlist_lock 0.00% 0% 0.7us( 3.8us) 0us 965 100% 0% 0% add_timer+0x10 0.00% 0% 0.3us( 2.7us) 0us 264 100% 0% 0% del_timer+0x14 0.00% 0% 0.6us( 2.7us) 0us 431 100% 0% 0% del_timer_sync+0x1c 0.00% 0% 1.1us( 2.8us) 0us 100 100% 0% 0% mod_timer+0x18 0.01% 0% 1.3us( 13us) 0us 11245 100% 0% 0% timer_bh+0xcc 0.00% 0% 0.2us( 3.2us) 0us 801 100% 0% 0% timer_bh+0x254 0.00% 0% 5.0us( 8.5us) 0us 61 100% 0% 0% tlbstate_lock 0.00% 0% 5.0us( 8.5us) 0us 61 100% 0% 0% flush_tlb_others+0x90 0.00% 0% 0.3us( 2.4us) 0us 460 100% 0% 0% tqueue_lock 0.00% 0% 0.2us( 1.8us) 0us 230 100% 0% 0% __run_task_queue+0x14 0.00% 0% 0.3us( 2.4us) 0us 193 100% 0% 0% batch_entropy_store+0x7c 0.00% 0% 0.2us( 0.8us) 0us 13 100% 0% 0% generic_plug_device+0x34 0.00% 0% 0.3us( 0.7us) 0us 24 100% 0% 0% rs_sched_event+0x38 1.3% 1.4% 0.5us( 156us) 2.4us( 115us)(0.01%) 2911012 98.6% 1.4% 0% unused_list_lock 0.65% 2.2% 0.5us( 49us) 2.6us( 115us)(0.01%) 1455512 97.8% 2.2% 0% get_unused_buffer_head+0x8 0.69% 0.71% 0.5us( 156us) 1.8us( 8.2us)(0.00%) 1455500 99.3% 0.71% 0% try_to_free_buffers+0x54 1.1% 2.7% 0.8us( 15us) 1.7us( 13us)(0.01%) 1463406 97.3% 2.7% 0% __free_pages_ok+0x13c 0.48% 0.12% 0.3us( 36us) 2.3us( 21us)(0.00%) 1568288 99.9% 0.12% 0% __wake_up+0x24 0.00% 0% 0.2us( 2.8us) 0us 5068 100% 0% 0% add_wait_queue+0x10 0.01% 6.2% 0.2us( 6.0us) 3.9us( 22us)(0.00%) 48634 93.8% 6.2% 0% add_wait_queue_exclusive+0x10 0.00% 0% 6.0us( 23us) 0us 528 100% 0% 0% ahc_linux_isr+0x24 0.00% 0% 1.0us( 2.6us) 0us 101 100% 0% 0% change_protection+0x44 0.01% 0% 30us( 55us) 0us 242 100% 0% 0% clear_page_tables+0x1c 0.00% 0% 0.1us( 0.9us) 0us 2266 100% 0% 0% copy_mm+0x1e8 0.01% 0% 2.2us( 114us) 0us 3072 100% 0% 0% copy_mm+0x230 0.01% 0% 2.6us( 114us) 0us 3072 100% 0% 0% copy_page_range+0x100 0.01% 0% 0.6us( 5.4us) 0us 11535 100% 0% 0% do_IRQ+0x40 0.00% 0% 0.2us( 5.5us) 0us 11535 100% 0% 0% do_IRQ+0xc0 0.00% 0% 1.9us( 16us) 0us 1777 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( 1.5us) 0us 181 100% 0% 0% do_exit+0x104 0.00% 0% 0.1us( 0.1us) 0us 181 100% 0% 0% do_exit+0x138 0.00% 0% 0.5us( 1.3us) 0us 181 100% 0% 0% do_exit+0x94 0.00% 0.20% 0.9us( 2.4us) 2.4us( 3.5us)(0.00%) 1007 99.8% 0.20% 0% do_mmap_pgoff+0x40c 0.00% 0% 0.6us( 7.4us) 0us 1374 100% 0% 0% do_mmap_pgoff+0x418 0.00% 3.6% 0.2us( 0.5us) 1.0us( 1.6us)(0.00%) 223 96.4% 3.6% 0% do_munmap+0x1b8 0.00% 0% 1.0us( 3.6us) 0us 489 100% 0% 0% do_munmap+0xe0 0.00% 0% 0.1us( 2.3us) 0us 12745 100% 0% 0% do_no_page+0x194 0.00% 0% 0.5us( 2.3us) 0us 221 100% 0% 0% do_page_fault+0xe0 0.00% 0% 0.8us( 4.3us) 0us 730 100% 0% 0% do_sigaction+0x58 0.00% 0% 0.6us( 1.7us) 0us 162 100% 0% 0% do_sigaction+0xd8 0.00% 0% 5.8us( 13us) 0us 171 100% 0% 0% do_signal+0x54 0.01% 0% 2.6us( 22us) 0us 3943 100% 0% 0% do_wp_page+0x20c 0.00% 0% 0.2us( 2.4us) 0us 242 100% 0% 0% exit_mmap+0x18 0.00% 0.12% 0.3us( 2.4us) 1.1us( 1.3us)(0.00%) 3212 99.9% 0.12% 0% exit_mmap+0x88 0.00% 0% 1.6us( 2.7us) 0us 181 100% 0% 0% exit_sighand+0x18 0.26% 0% 34us( 119us) 0us 8706 100% 0% 0% free_block+0x1c 0.01% 0% 0.5us( 13us) 0us 21314 100% 0% 0% handle_mm_fault+0x34 0.00% 0% 0.5us( 2.3us) 0us 171 100% 0% 0% handle_signal+0xb0 0.00% 0% 1.8us( 3.5us) 0us 61 100% 0% 0% insert_vm_struct+0x70 0.19% 0.67% 25us( 91us) 12us( 32us)(0.00%) 8707 99.3% 0.67% 0% kmem_cache_alloc_batch+0x18 0.00% 0% 1.3us( 2.5us) 0us 101 100% 0% 0% mprotect_fixup+0x2a8 0.00% 0% 0.6us( 1.3us) 0us 101 100% 0% 0% mprotect_fixup+0x2b4 0.00% 0% 4.0us( 78us) 0us 726 100% 0% 0% pte_alloc+0x88 0.00% 0% 0.2us( 0.6us) 0us 61 100% 0% 0% put_dirty_page+0x3c 0.00% 2.2% 0.2us( 1.2us) 1.2us( 1.9us)(0.00%) 186 97.8% 2.2% 0% release_task+0x3c 0.01% 7.9% 0.2us( 3.7us) 4.0us( 27us)(0.00%) 53702 92.1% 7.9% 0% remove_wait_queue+0x10 2.7% 8.8% 2.1us( 21us) 3.2us( 24us)(0.05%) 1463419 91.2% 8.8% 0% rmqueue+0x28 0.06% 0.00% 0.6us( 37us) 2.4us( 2.4us)(0.00%) 104339 100% 0.00% 0% schedule+0x4c8 0.00% 0% 1.5us( 9.8us) 0us 181 100% 0% 0% schedule_tail+0x20 0.00% 0% 4.1us( 23us) 0us 412 100% 0% 0% send_sig_info+0x4c 0.00% 0% 1.3us( 3.2us) 0us 20 100% 0% 0% shmem_getpage_locked+0xd4 0.00% 0% 3.1us( 5.9us) 0us 40 100% 0% 0% shmem_truncate+0x38 0.00% 0% 0.2us( 1.9us) 0us 2008 100% 0% 0% sys_rt_sigprocmask+0x98 0.00% 0% 0.5us( 1.4us) 0us 171 100% 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( 1.6us) 0us 322 100% 0% 0% vma_merge+0x54 0.00% 0% 0.2us( 4.6us) 0us 15360 100% 0% 0% vmtruncate+0x4c 0.05% 0% 11us( 140us) 0us 4751 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 0.62% 2.9us( 98us)(0.01%) 6893157 99.4% 0.62% *TOTAL* 0.00% 0% 1.0us 1 1.0us( 2.0us) 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% 1.6% 1.3us 5 1.4us( 87us) 2.9us( 98us)(0.01%) 2667128 98.4% 1.6% hash_table_lock 1.6% 2.9us( 98us)(0.01%) 2667128 98.4% 1.6% get_hash_table+0x60 0.05% 0% 23.6us 3 24us( 90us) 0us 2502 100% 0% tasklist_lock 0% 0us 23 100% 0% count_active_tasks+0xc 0% 0us 181 100% 0% exit_notify+0x1c 0% 0us 20 100% 0% kill_pg_info+0x20 0% 0us 1804 100% 0% schedule+0x238 0% 0us 474 100% 0% sys_wait4+0x8c 0.00% 0% 0.9us 1 0.9us( 4.8us) 0us 257 100% 0% xtime_lock 0% 0us 257 100% 0% do_gettimeofday+0x14 0% 0us 111 100% 0% copy_files+0x108 0% 0us 111 100% 0% do_fork+0x344 0% 0us 139 100% 0% do_select+0x24 0% 0us 977474 100% 0% ext2_get_branch+0xa4 0% 0us 2731530 100% 0% fget+0x1c 0% 0us 512996 100% 0% path_init+0x134 0% 0us 828 100% 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 0.62% 0.5us(2618us) 2.3us( 61us)(0.02%) 0.5us( 11us) 9720854 99.4% 0.58%(0.04%) *TOTAL* 0% 0% 0us 0us 5 100% 0%( 0%) [0xf7487f64] 0% 0% 0us 0us 3 100% 0%( 0%) neigh_periodic_timer__thr+0xa8 0% 0% 0us 0us 2 100% 0%( 0%) neigh_update+0x3c 0% 0% 0us 0us 3 100% 0%( 0%) arp_tbl+0xc8 0% 0% 0us 0us 3 100% 0%( 0%) neigh_periodic_timer__thr+0x20 0.00% 0% 0.8us( 1.9us) 0us 0us 40 100% 0%( 0%) dn_lock 0.00% 0% 0.8us( 1.9us) 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% 2.1% 0.9us( 157us) 2.3us( 61us)(0.02%) 0.5us( 11us) 2907891 97.9% 1.9%(0.14%) hash_table_lock 0.00% 27.3% 2.3us( 3.6us) 4.3us( 4.7us)(0.00%) 0us 11 72.7% 27.3%( 0%) hash_page_buffers+0x48 0.35% 2.3% 0.3us( 40us) 2.2us( 61us)(0.01%) 0.5us( 11us) 1452380 97.7% 2.1%(0.20%) remove_from_queues+0x18 2.0% 1.9% 1.6us( 157us) 2.5us( 21us)(0.01%) 0.6us( 10us) 1455500 98.1% 1.8%(0.08%) try_to_free_buffers+0x28 0.00% 0% 4.0us( 19us) 0us 0us 543 100% 0%( 0%) tasklist_lock 0.00% 0% 1.1us( 2.6us) 0us 0us 181 100% 0%( 0%) do_fork+0x560 0.00% 0% 9.6us( 19us) 0us 0us 181 100% 0%( 0%) exit_notify+0x190 0.00% 0% 1.2us( 3.5us) 0us 0us 181 100% 0%( 0%) release_task+0x8c 0.17% 0% 8.5us( 40us) 0us 0us 22490 100% 0%( 0%) xtime_lock 0.01% 0% 1.5us( 15us) 0us 0us 11245 100% 0%( 0%) timer_bh+0xc 0.16% 0% 16us( 40us) 0us 0us 11245 100% 0%( 0%) timer_interrupt+0x10 0.00% 0% 0.2us( 0.9us) 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% 0.2us( 1.7us) 0us 0us 120 100% 0%( 0%) expand_fd_array+0x13c 0.00% 0% 2.1us( 11us) 0us 0us 120 100% 0%( 0%) expand_fd_array+0x88 0.19% 0% 0.1us( 53us) 0us 0us 1476261 100% 0%( 0%) ext2_alloc_block+0x1c 0.17% 0% 0.2us( 9.7us) 0us 0us 867483 100% 0%( 0%) ext2_discard_prealloc+0x14 0.33% 0% 0.3us( 16us) 0us 0us 1452381 100% 0%( 0%) ext2_get_block+0x100 0.20% 0% 0.2us( 43us) 0us 0us 1452381 100% 0%( 0%) ext2_get_block+0x27c 0.86% 0% 4.2us(2618us) 0us 0us 232517 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( 0.1us) 0us 0us 21 100% 0%( 0%) flush_old_exec+0x29c 0.05% 0% 0.1us( 8.2us) 0us 0us 436312 100% 0%( 0%) get_unused_fd+0x24 0.00% 0% 0.1us( 0.5us) 0us 0us 61 100% 0%( 0%) load_elf_binary+0x18c 0% 0% 0us 0us 198 100% 0%( 0%) rt_check_expire__thr+0x64 0.03% 0% 0.1us( 7.2us) 0us 0us 435593 100% 0%( 0%) sys_close+0x1c 0.00% 0% 0.9us( 4.2us) 0us 0us 60 100% 0%( 0%) sys_dup2+0x2c 0.03% 0% 0.1us( 7.8us) 0us 0us 436028 100% 0%( 0%) sys_open+0x60 0.00% 0% 0.1us( 0.2us) 0us 0us 101 100% 0%( 0%) sys_open+0xbc _________________________________________________________________________________________________________________________ Number of read locks found=5