___________________________________________________________________________________________ System: Linux biglinux-eth 2.4.4-smpmql #2 SMP Tue Jun 5 08:46:28 GMT-6 2001 i686 Total counts All (8) CPUs Start time: Wed Jun 6 09:02:34 2001 End time: Wed Jun 6 09:02:46 2001 Delta Time: 12.16 sec. Hash table slots in use: 280. 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 2.7% 1.7us( 18ms) 4.7us(3835us)( 1.6%) 13686445 97.3% 2.4% 0.30% *TOTAL* 0.00% 0% 0.9us( 1.4us) 0us 49 100% 0% 0% [0xc54f244c] 0.00% 0% 0.9us( 1.4us) 0us 49 100% 0% 0% rh_int_timer_do+0x54 0.00% 0% 4.3us( 11us) 0us 4 100% 0% 0% [0xc54f280c] 0.00% 0% 4.3us( 11us) 0us 4 100% 0% 0% aic7xxx_queue+0x30 0.00% 0% 0.2us( 1.7us) 0us 800 100% 0% 0% [0xf6b2e24c] 0.00% 0% 0.1us( 1.7us) 0us 200 100% 0% 0% tcp_accept+0x34 0.00% 0% 0.4us( 0.9us) 0us 200 100% 0% 0% tcp_accept+0x134 0.00% 0% 0.2us( 0.3us) 0us 200 100% 0% 0% wait_for_connect+0xe0 0.00% 0% 0.1us( 0.2us) 0us 200 100% 0% 0% wait_for_connect+0x158 0.00% 0% 1.5us( 5.4us) 0us 165 100% 0% 0% [0xf6c8eacc] 0.00% 0% 1.5us( 5.4us) 0us 165 100% 0% 0% mprotect_fixup+0x104 0.00% 0% 0.2us( 1.2us) 0us 200 100% 0% 0% [0xf750fa00] 0.00% 0% 0.2us( 1.2us) 0us 200 100% 0% 0% tcp_v4_syn_recv_sock+0x244 0.04% 1.9% 48us( 172us) 24us( 36us)(0.00%) 106 98.1% 1.9% 0% [0xf7621a6c] 0.04% 1.9% 48us( 172us) 24us( 36us)(0.00%) 106 98.1% 1.9% 0% ip_send_reply+0xc8 0.00% 0% 2.3us( 3.7us) 0us 2 100% 0% 0% allocator_request_lock 0.00% 0% 3.7us( 3.7us) 0us 1 100% 0% 0% scsi_free+0x1c 0.00% 0% 0.8us( 0.8us) 0us 1 100% 0% 0% scsi_malloc+0x44 0.00% 0% 0.3us( 0.8us) 0us 38 100% 0% 0% arbitration_lock 0.00% 0% 0.3us( 0.8us) 0us 32 100% 0% 0% deny_write_access+0xc 0.00% 0% 0.2us( 0.2us) 0us 6 100% 0% 0% get_write_access+0xc 0.00% 0% 16us( 68us) 0us 27 100% 0% 0% call_lock 0.00% 0% 16us( 68us) 0us 27 100% 0% 0% smp_call_function+0x5c 0.00% 0% 14us( 36us) 0us 6 100% 0% 0% console_lock 0.00% 0% 6.6us( 11us) 0us 3 100% 0% 0% con_flush_chars+0x18 0.00% 0% 21us( 36us) 0us 3 100% 0% 0% do_con_write+0xe4 0.01% 0% 0.4us( 4.4us) 0us 2939 100% 0% 0% dcache_lock 0.00% 0% 0.3us( 0.6us) 0us 409 100% 0% 0% d_alloc+0x134 0.00% 0% 0.2us( 0.7us) 0us 409 100% 0% 0% d_instantiate+0x38 0.01% 0% 0.5us( 4.4us) 0us 1528 100% 0% 0% d_lookup+0x58 0.00% 0% 0.4us( 2.0us) 0us 409 100% 0% 0% d_rehash+0x54 0.00% 0% 0.2us( 1.0us) 0us 168 100% 0% 0% path_walk+0x2d4 0.00% 0% 0.3us( 0.6us) 0us 13 100% 0% 0% path_walk+0x6b4 0.00% 0% 2.0us( 2.5us) 0us 3 100% 0% 0% sys_getcwd+0xfc 0.00% 0% 1.2us( 2.8us) 0us 8 100% 0% 0% device_request_lock 0.00% 0% 0.8us( 1.1us) 0us 4 100% 0% 0% __scsi_release_command+0x14 0.00% 0% 1.6us( 2.8us) 0us 4 100% 0% 0% scsi_allocate_device+0x30 0.01% 0.08% 0.9us( 6.0us) 1.8us( 1.8us)(0.00%) 1197 100% 0.08% 0% files_lock 0.00% 0% 0.2us( 1.3us) 0us 124 100% 0% 0% file_move+0x18 0.00% 0.19% 0.6us( 6.0us) 1.8us( 1.8us)(0.00%) 536 99.8% 0.19% 0% fput+0xa8 0.01% 0% 1.4us( 4.3us) 0us 536 100% 0% 0% get_empty_filp+0x10 0.00% 0% 2.7us( 2.7us) 0us 1 100% 0% 0% get_empty_filp+0xec 0.00% 0% 2.6us( 4.3us) 0us 5 100% 0% 0% free_list+0x1c 0.00% 0% 1.5us( 1.6us) 0us 2 100% 0% 0% getblk+0xe4 0.00% 0% 1.6us( 1.6us) 0us 1 100% 0% 0% grow_buffers+0x80 0.00% 0% 4.1us( 4.3us) 0us 2 100% 0% 0% try_to_free_buffers+0x60 2.8% 0% 277us( 829us) 0us 1223 100% 0% 0% global_bh_lock 2.8% 0% 277us( 829us) 0us 1223 100% 0% 0% bh_action+0x18 0.08% 0% 8.4us( 11us) 0us 1216 100% 0% 0% i8253_lock 0.08% 0% 8.4us( 11us) 0us 1216 100% 0% 0% timer_interrupt+0x30 0.02% 0% 2.5us( 4.0us) 0us 1216 100% 0% 0% i8259A_lock 0.02% 0% 2.5us( 4.0us) 0us 1216 100% 0% 0% timer_interrupt+0xac 0.00% 0% 1.0us( 24us) 0us 581 100% 0% 0% inode_lock 0.00% 0% 0.2us( 0.9us) 0us 85 100% 0% 0% __mark_inode_dirty+0x44 0.00% 0% 1.1us( 24us) 0us 408 100% 0% 0% get_empty_inode+0x20 0.00% 0% 0.7us( 0.7us) 0us 1 100% 0% 0% get_new_inode+0x2c 0.00% 0% 1.4us( 1.4us) 0us 1 100% 0% 0% iget4+0x3c 0.00% 0% 1.5us( 1.8us) 0us 2 100% 0% 0% sync_unlocked_inodes+0x34 0.00% 0% 1.2us( 2.1us) 0us 84 100% 0% 0% sync_unlocked_inodes+0x104 0.00% 0% 3.7us( 15us) 0us 31 100% 0% 0% io_request_lock 0.00% 0% 3.7us( 9.4us) 0us 5 100% 0% 0% __make_request+0x120 0.00% 0% 7.9us( 8.8us) 0us 4 100% 0% 0% aic7xxx_isr+0x258 0.00% 0% 0.7us( 2.6us) 0us 5 100% 0% 0% blk_get_queue+0x10 0.00% 0% 14us( 14us) 0us 1 100% 0% 0% generic_unplug_device+0x10 0.00% 0% 5.8us( 15us) 0us 4 100% 0% 0% scsi_dispatch_cmd+0xd0 0.00% 0% 0.7us( 1.3us) 0us 4 100% 0% 0% scsi_finish_command+0x18 0.00% 0% 3.8us( 6.8us) 0us 4 100% 0% 0% scsi_queue_next_request+0x18 0.00% 0% 1.8us( 2.9us) 0us 4 100% 0% 0% scsi_request_fn+0x360 1.5% 2.4% 5.9us(1072us) 191us(3835us)(0.14%) 30776 97.6% 2.4% 0% kernel_flag 0.00% 0% 1.4us( 1.4us) 0us 1 100% 0% 0% chrdev_open+0x58 1.4% 47.8% 205us(1072us) 242us(3835us)(0.10%) 812 52.2% 47.8% 0% do_exit+0xf0 0.00% 23.1% 27us( 74us) 200us( 393us)(0.00%) 13 76.9% 23.1% 0% ext2_get_block+0x64 0.00% 0% 43us( 48us) 0us 2 100% 0% 0% notify_change+0x74 0.00% 0% 18us( 18us) 0us 1 100% 0% 0% real_lookup+0x6c 0.02% 0.78% 0.2us( 7.1us) 85us( 994us)(0.01%) 14287 99.2% 0.78% 0% sock_ioctl+0x80 0.01% 0% 317us( 617us) 0us 2 100% 0% 0% sync_old_buffers+0x20 0.10% 1.1% 0.9us( 13us) 159us( 984us)(0.03%) 14288 98.9% 1.1% 0% sys_ioctl+0x54 0.00% 0% 0.5us( 1.1us) 0us 3 100% 0% 0% sys_llseek+0xa8 0.00% 5.4% 0.4us( 6.6us) 150us(1528us)(0.01%) 1364 94.6% 5.4% 0% sys_lseek+0x80 0.00% 0% 99us( 99us) 0us 1 100% 0% 0% tty_write+0x224 0.00% 0% 12us( 23us) 0us 2 100% 0% 0% vfs_readdir+0x78 0.46% 0.23% 1.0us( 601us) 22us( 535us)(0.00%) 56148 99.8% 0.23% 0% kmap_lock 0.29% 0.17% 1.3us( 601us) 54us( 535us)(0.00%) 28074 99.8% 0.17% 0% kmap_high+0x10 0.17% 0.29% 0.7us( 35us) 2.6us( 36us)(0.00%) 28074 99.7% 0.29% 0% kunmap_high+0xc 0.00% 0% 0.2us( 0.7us) 0us 24 100% 0% 0% kswapd_wait 0.00% 0% 0.1us( 0.5us) 0us 12 100% 0% 0% interruptible_sleep_on_timeout+0x2c 0.00% 0% 0.2us( 0.7us) 0us 12 100% 0% 0% interruptible_sleep_on_timeout+0x60 0.00% 0.12% 0.2us( 1.1us) 0.9us( 0.9us)(0.00%) 812 99.9% 0.12% 0% lastpid_lock 0.00% 0.12% 0.2us( 1.1us) 0.9us( 0.9us)(0.00%) 812 99.9% 0.12% 0% get_pid+0x24 20.2% 23.1% 4.7us( 157us) 6.2us( 151us)(0.77%) 523382 76.9% 23.1% 0% loopback_dev+0xc8 20.2% 23.1% 4.7us( 157us) 6.2us( 151us)(0.77%) 523382 76.9% 23.1% 0% dev_queue_xmit+0x1a4 1.5% 4.3% 0.3us( 43us) 2.0us( 59us)(0.05%) 523382 95.7% 4.3% 0% loopback_dev+0xd0 1.5% 4.3% 0.3us( 43us) 2.0us( 59us)(0.05%) 523382 95.7% 4.3% 0% dev_queue_xmit+0x118 0.00% 0% 1.1us( 7.5us) 0us 162 100% 0% 0% lru_list_lock 0.00% 0% 0.5us( 1.7us) 0us 23 100% 0% 0% buffer_insert_inode_queue+0x14 0.00% 0% 0.7us( 2.0us) 0us 7 100% 0% 0% flush_dirty_buffers+0x10 0.00% 0% 1.2us( 7.5us) 0us 96 100% 0% 0% getblk+0x28 0.00% 0% 1.2us( 4.4us) 0us 34 100% 0% 0% refile_buffer+0xc 0.00% 0% 6.5us( 7.3us) 0us 2 100% 0% 0% try_to_free_buffers+0x44 0.00% 0% 0.2us( 0.5us) 0us 7 100% 0% 0% mmlist_lock 0.00% 0% 0.2us( 0.5us) 0us 7 100% 0% 0% copy_mm+0x28c 0.02% 0% 0.9us( 16us) 0us 2840 100% 0% 0% pagecache_lock 0.01% 0% 0.8us( 2.6us) 0us 1463 100% 0% 0% __find_get_page+0x18 0.01% 0% 2.4us( 16us) 0us 299 100% 0% 0% __find_lock_page+0x10 0.00% 0% 5.3us( 9.1us) 0us 13 100% 0% 0% add_to_page_cache_unique+0x14 0.01% 0% 0.8us( 5.7us) 0us 891 100% 0% 0% do_generic_file_read+0x1b4 0.00% 0% 0.1us( 1.3us) 0us 84 100% 0% 0% filemap_fdatasync+0x1c 0.00% 0% 0.1us( 0.8us) 0us 84 100% 0% 0% filemap_fdatawait+0x10 0.00% 0% 0.8us( 0.9us) 0us 2 100% 0% 0% remove_inode_page+0x30 0.00% 0% 0.7us( 1.4us) 0us 4 100% 0% 0% truncate_inode_pages+0x4c 0.00% 0% 7.1us( 24us) 0us 42 100% 0% 0% pagemap_lru_lock 0.00% 0% 0.9us( 1.7us) 0us 3 100% 0% 0% activate_page+0xc 0.00% 0% 2.8us( 4.9us) 0us 11 100% 0% 0% deactivate_page+0xc 0.00% 0% 1.4us( 3.0us) 0us 14 100% 0% 0% lru_cache_add+0xc 0.00% 0% 1.3us( 1.3us) 0us 2 100% 0% 0% lru_cache_del+0x34 0.00% 0% 20us( 24us) 0us 12 100% 0% 0% refill_inactive_scan+0x10 0.00% 0% 0.3us( 1.0us) 0us 12 100% 0% 0% scsi_bhqueue_lock 0.00% 0% 0.2us( 1.0us) 0us 8 100% 0% 0% scsi_bottom_half_handler+0xc 0.00% 0% 0.6us( 0.9us) 0us 4 100% 0% 0% scsi_done+0x3c 0.00% 0% 0.6us( 3.1us) 0us 200 100% 0% 0% tcp_hashinfo+0xb8 0.00% 0% 0.6us( 3.1us) 0us 200 100% 0% 0% tcp_v4_get_port+0x54 6.4% 11.5% 1.1us( 57us) 2.7us( 75us)(0.23%) 736383 88.5% 11.5% 0% timerlist_lock 0.18% 10.8% 0.8us( 57us) 2.6us( 70us)(0.01%) 26709 89.2% 10.8% 0% add_timer+0x10 0.00% 2.4% 0.2us( 2.4us) 2.3us( 4.1us)(0.00%) 885 97.6% 2.4% 0% del_timer+0x14 0.07% 9.3% 0.3us( 17us) 2.6us( 37us)(0.01%) 27468 90.7% 9.3% 0% del_timer_sync+0x24 5.9% 11.7% 1.1us( 26us) 2.7us( 75us)(0.21%) 639734 88.3% 11.7% 0% mod_timer+0x18 0.03% 9.4% 2.6us( 7.2us) 2.4us( 16us)(0.00%) 1216 90.6% 9.4% 0% timer_bh+0xc0 0.19% 10.2% 0.6us( 16us) 2.7us( 64us)(0.01%) 40371 89.8% 10.2% 0% timer_bh+0x260 0.25% 2.0% 8.0us( 439us) 8.7us( 145us)(0.00%) 3730 98.0% 2.0% 0% tlbstate_lock 0.25% 2.0% 8.0us( 439us) 8.7us( 145us)(0.00%) 3730 98.0% 2.0% 0% flush_tlb_others+0xa4 0.00% 0% 0.8us( 1.9us) 0us 8 100% 0% 0% tqueue_lock 0.00% 0% 1.1us( 1.9us) 0us 4 100% 0% 0% __run_task_queue+0x14 0.00% 0% 0.6us( 0.7us) 0us 3 100% 0% 0% batch_entropy_store+0x64 0.00% 0% 0.3us( 0.3us) 0us 1 100% 0% 0% generic_plug_device+0x34 0.00% 0.65% 0.7us( 5.1us) 1.8us( 3.3us)(0.00%) 307 99.3% 0.65% 0% tw_death_lock 0.00% 0.65% 0.7us( 5.1us) 1.8us( 3.3us)(0.00%) 306 99.3% 0.65% 0% tcp_tw_schedule+0x1c 0.00% 0% 2.3us( 2.3us) 0us 1 100% 0% 0% tcp_twkill__thr+0xc 0.00% 0% 0.7us( 2.8us) 0us 16 100% 0% 0% unused_list_lock 0.00% 0% 0.4us( 0.8us) 0us 14 100% 0% 0% get_unused_buffer_head+0x8 0.00% 0% 2.4us( 2.8us) 0us 2 100% 0% 0% try_to_free_buffers+0x8c 0.00% 0% 2.4us( 2.5us) 0us 7 100% 0% 0% vga_lock 0.00% 0% 2.3us( 2.4us) 0us 3 100% 0% 0% vgacon_cursor+0x60 0.00% 0% 2.4us( 2.5us) 0us 3 100% 0% 0% vgacon_cursor+0xc0 0.00% 0% 2.5us( 2.5us) 0us 1 100% 0% 0% vgacon_scroll+0x1b8 0.33% 0.60% 0.7us( 7.8us) 2.2us( 12us)(0.00%) 55046 99.4% 0.60% 0% __free_pages_ok+0x1b4 0.01% 0% 1.1us( 4.4us) 0us 1514 100% 0% 0% __lock_sock+0xb0 0.01% 0.69% 0.2us( 2.8us) 2.2us( 4.1us)(0.00%) 9025 99.3% 0.69% 0% __release_sock+0x4c 0.00% 0% 0.4us( 1.7us) 0us 200 100% 0% 0% __tcp_tw_hashdance+0xac 14.9% 0.00% 5.7us( 44us) 0.7us( 1.2us)(0.00%) 318545 100% 0.00% 0% __wake_up+0x24 8.8% 7.9% 3.8us( 23us) 3.4us( 37us)(0.08%) 281511 92.1% 7.9% 0% __wake_up+0x8c 0.28% 0% 0.1us( 2.5us) 0us 282897 100% 0% 0% add_wait_queue+0x10 0.00% 0% 0.2us( 4.3us) 0us 1713 100% 0% 0% add_wait_queue_exclusive+0x10 0.00% 0% 10us( 16us) 0us 8 100% 0% 0% aic7xxx_isr+0x20 0.01% 0.18% 1.3us( 8.0us) 2.1us( 3.4us)(0.00%) 1102 99.8% 0.18% 0% atomic_dec_and_lock+0x28 0.01% 0% 0.5us( 24us) 0us 1824 100% 0% 0% change_protection+0x54 0.00% 0% 0.1us( 0.7us) 0us 112 100% 0% 0% copy_mm+0x1b8 0.01% 0% 5.1us( 75us) 0us 147 100% 0% 0% copy_page_range+0x10c 0.00% 0% 3.9us( 75us) 0us 147 100% 0% 0% copy_page_range+0x58 0.01% 6.5% 0.5us( 2.6us) 4.0us( 73us)(0.00%) 1255 93.5% 6.5% 0% deliver_signal+0xa8 0.01% 0% 0.7us( 2.4us) 0us 1220 100% 0% 0% do_IRQ+0x40 0.00% 0% 0.2us( 0.7us) 0us 1220 100% 0% 0% do_IRQ+0xa4 4.6% 1.2% 22us(1785us) 16us( 71us)(0.01%) 25134 98.8% 1.2% 0% do_anonymous_page+0x48 0.00% 0% 0.1us( 0.7us) 0us 812 100% 0% 0% do_exit+0x110 0.00% 0% 0.1us( 6.2us) 0us 812 100% 0% 0% do_exit+0x148 0.00% 0% 0.1us( 4.1us) 0us 812 100% 0% 0% do_exit+0xa0 0.03% 0% 4.3us( 22us) 0us 883 100% 0% 0% do_munmap+0xdc 0.00% 0% 0.2us( 0.8us) 0us 1463 100% 0% 0% do_no_page+0x6c 0.00% 0.37% 0.5us( 1.4us) 10us( 16us)(0.00%) 813 99.6% 0.37% 0% do_page_fault+0xfc 0.00% 0% 0.4us( 2.8us) 0us 222 100% 0% 0% do_sigaction+0x5c 0.00% 0% 0.3us( 0.7us) 0us 13 100% 0% 0% do_sigaction+0xbc 6.5% 0.17% 2.2us( 88us) 1.6us( 6.3us)(0.00%) 355068 99.8% 0.17% 0% do_signal+0x238 0.07% 0.59% 27us( 462us) 9.7us( 18us)(0.00%) 339 99.4% 0.59% 0% do_wp_page+0x1ac 0.00% 0% 0.1us( 0.1us) 0us 12 100% 0% 0% exit_mmap+0x18 0.01% 0% 0.8us( 2.8us) 0us 812 100% 0% 0% exit_sighand+0x18 0.99% 0.70% 35us( 103us) 14us( 78us)(0.00%) 3434 99.3% 0.70% 0% free_block+0x20 0.11% 2.9% 0.5us( 4.8us) 24us( 699us)(0.02%) 29348 97.1% 2.9% 0% handle_mm_fault+0x38 0.44% 0.00% 0.2us( 2.9us) 2.6us( 3.2us)(0.00%) 355068 100% 0.00% 0% handle_signal+0xa0 0.00% 0% 0.2us( 0.3us) 0us 200 100% 0% 0% inet_accept+0x120 0.00% 0% 0.1us( 0.2us) 0us 200 100% 0% 0% inet_accept+0x58 0.00% 0% 0.2us( 0.7us) 0us 200 100% 0% 0% inet_stream_connect+0x210 0.00% 0% 0.1us( 0.1us) 0us 200 100% 0% 0% inet_stream_connect+0x38 0.00% 0% 0.1us( 0.2us) 0us 200 100% 0% 0% inet_wait_for_connect+0x124 0.00% 0% 0.2us( 0.4us) 0us 200 100% 0% 0% inet_wait_for_connect+0xa8 0.02% 0% 2.7us( 211us) 0us 940 100% 0% 0% insert_vm_struct+0x24 0.55% 0.97% 19us( 82us) 12us( 48us)(0.00%) 3494 99.0% 0.97% 0% kmem_cache_alloc_batch+0x24 0.00% 0% 0.2us( 1.2us) 0us 30 100% 0% 0% kmem_cache_grow+0x1e4 0.00% 0% 0.6us( 1.5us) 0us 30 100% 0% 0% kmem_cache_grow+0xb4 0.00% 0% 0.5us( 16us) 0us 390 100% 0% 0% lock_vma_mappings+0x24 0.00% 0% 0.4us( 1.3us) 0us 27 100% 0% 0% mprotect_fixup+0x1e8 0.03% 0% 3.8us( 8.1us) 0us 805 100% 0% 0% mprotect_fixup+0x304 0.00% 0% 0.3us( 1.5us) 0us 827 100% 0% 0% mprotect_fixup+0x50 0.00% 10.0% 4.6us( 9.2us) 1.9us( 3.0us)(0.00%) 30 90.0% 10.0% 0% process_timeout+0x48 0.00% 0.43% 1.1us( 36us) 1.4us( 1.6us)(0.00%) 463 99.6% 0.43% 0% pte_alloc+0xa0 0.00% 0% 0.2us( 0.4us) 0us 5 100% 0% 0% put_dirty_page+0x3c 0.00% 0.37% 0.5us( 2.4us) 1.7us( 3.0us)(0.00%) 814 99.6% 0.37% 0% release_task+0x3c 0.33% 0.00% 0.1us( 1.7us) 2.0us( 3.1us)(0.00%) 284610 100% 0.00% 0% remove_wait_queue+0x10 0.12% 68.8% 0.4us( 10us) 0us 41510 31.2% 0% 68.8% reschedule_idle+0x5b8 0.94% 0.80% 1.9us( 13us) 2.5us( 13us)(0.00%) 60987 99.2% 0.80% 0% rmqueue+0x28 0.00% 5.2% 0.9us( 8.4us) 2.6us( 6.4us)(0.00%) 172 94.8% 5.2% 0% rwsem_down_read_failed+0x2c 0.01% 6.6% 0.8us( 14us) 3.7us( 10us)(0.00%) 1105 93.4% 6.6% 0% rwsem_down_write_failed+0x2c 0.07% 0.16% 6.6us( 19us) 0.9us( 1.2us)(0.00%) 1233 99.8% 0.16% 0% rwsem_wake+0xc 35.8% 2.6% 2.8us( 40us) 3.7us( 51us)(0.16%) 1583541 97.4% 2.6% 0% schedule+0x130 0.75% 24.1% 1.7us( 38us) 0us 52363 75.9% 0% 24.1% schedule+0x530 2.8% 0% 0.2us( 834us) 0us 1490370 100% 0% 0% schedule+0xc14 0.02% 30.4% 3.8us( 13us) 3.7us( 17us)(0.00%) 602 69.6% 30.4% 0% schedule+0xc9c 0.00% 85.7% 1.2us( 2.6us) 4.1us( 5.7us)(0.00%) 7 14.3% 85.7% 0% schedule+0xcf0 0.01% 0.12% 2.1us( 7.9us) 1.6us( 1.6us)(0.00%) 818 99.9% 0.12% 0% schedule+0xe4c 0.00% 0% 0.3us( 8.4us) 0us 812 100% 0% 0% schedule_tail+0x24 0.00% 0% 4.3us( 5.4us) 0us 6 100% 0% 0% schedule_tail+0xa4 18.1% 0.00% 6.2us( 79us) 1.8us( 2.9us)(0.00%) 355068 100% 0.00% 0% send_sig_info+0x60 0.01% 0.25% 1.3us( 6.3us) 7.7us( 9.1us)(0.00%) 804 99.8% 0.25% 0% setscheduler+0x104 0.00% 0% 0.3us( 3.7us) 0us 404 100% 0% 0% sock_fasync+0x270 0.00% 0% 0.2us( 0.8us) 0us 404 100% 0% 0% sock_fasync+0x94 0.00% 0% 0.2us( 0.8us) 0us 200 100% 0% 0% sock_setsockopt+0x424 0.00% 0% 0.1us( 0.3us) 0us 200 100% 0% 0% sock_setsockopt+0x78 0.99% 0% 0.1us( 1.9us) 0us 1034536 100% 0% 0% sys_rt_sigprocmask+0x1ac 2.5% 0% 0.2us( 4.6us) 0us 1507547 100% 0% 0% sys_rt_sigprocmask+0x98 0.01% 0% 0.1us( 0.6us) 0us 4832 100% 0% 0% sys_rt_sigreturn+0x64 0.52% 0.00% 0.2us( 2.4us) 2.7us( 3.4us)(0.00%) 352763 100% 0.00% 0% sys_rt_sigsuspend+0x98 0.48% 0.00% 0.2us( 3.1us) 3.9us( 4.7us)(0.00%) 350233 100% 0.00% 0% sys_sigreturn+0x70 0.00% 0% 0.1us( 1.7us) 0us 400 100% 0% 0% tcp_close+0x38 0.00% 0% 0.2us( 0.7us) 0us 400 100% 0% 0% tcp_close+0x3ec 0.01% 0% 3.1us( 9.1us) 0us 400 100% 0% 0% tcp_close+0x46c 0.03% 0% 18us( 36us) 0us 200 100% 0% 0% tcp_create_openreq_child+0x8c 0.28% 0.08% 0.1us( 19us) 5.3us( 41us)(0.00%) 253887 100% 0.08% 0% tcp_data_wait+0x114 0.32% 0.05% 0.2us( 38us) 3.0us( 14us)(0.00%) 253887 100% 0.05% 0% tcp_data_wait+0x9c 2.0% 0.07% 6.2us( 119us) 7.0us( 23us)(0.00%) 39278 100% 0.07% 0% tcp_delack_timer+0x1c 0.02% 0.02% 0.2us( 1.9us) 3.3us( 3.5us)(0.00%) 14287 100% 0.02% 0% tcp_ioctl+0x150 0.02% 0.71% 0.1us( 2.0us) 6.1us( 25us)(0.00%) 14287 99.3% 0.71% 0% tcp_ioctl+0x74 0.00% 0% 0.3us( 2.3us) 0us 400 100% 0% 0% tcp_put_port+0x38 0.01% 0.07% 0.4us( 2.1us) 1.5us( 2.0us)(0.00%) 4388 100% 0.07% 0% tcp_recvmsg+0x3c8 0.01% 0.21% 0.1us( 1.4us) 4.3us( 5.9us)(0.00%) 4388 99.8% 0.21% 0% tcp_recvmsg+0x454 0.37% 0.19% 0.1us( 13us) 6.3us( 44us)(0.00%) 325069 99.8% 0.19% 0% tcp_recvmsg+0x58 0.38% 0.13% 0.1us( 24us) 1.8us( 20us)(0.00%) 325069 99.9% 0.13% 0% tcp_recvmsg+0x7ac 0.66% 0.06% 0.2us( 34us) 2.1us( 14us)(0.00%) 405451 100% 0.06% 0% tcp_sendmsg+0x1028 0.53% 0.14% 0.2us( 8.3us) 14us( 87us)(0.01%) 405451 99.9% 0.14% 0% tcp_sendmsg+0x44 0.00% 0% 0.2us( 0.5us) 0us 400 100% 0% 0% tcp_setsockopt+0x76c 0.00% 0% 0.1us( 0.3us) 0us 400 100% 0% 0% tcp_setsockopt+0xb0 0.00% 0% 1.1us( 3.4us) 0us 200 100% 0% 0% tcp_v4_get_port+0xb4 0.02% 0% 12us( 60us) 0us 200 100% 0% 0% tcp_v4_hash_connecting+0x50 43.4% 0.08% 10us( 204us) 3.2us( 58us)(0.00%) 523276 100% 0.08% 0% tcp_v4_rcv+0x2e4 0.01% 0.10% 0.7us( 7.6us) 3.0us( 3.0us)(0.00%) 1010 100% 0.10% 0% tcp_write_timer+0x14 0.00% 0% 0.1us( 0.1us) 0us 8 100% 0% 0% unix_release_sock+0x204 0.00% 0% 0.1us( 0.1us) 0us 8 100% 0% 0% unix_sock_destructor+0x40 0.00% 0% 0.6us( 1.4us) 0us 37 100% 0% 0% unmap_fixup+0xac 0.00% 0% 0.5us( 0.6us) 0us 2 100% 0% 0% vmtruncate+0x54 0.00% 0% 0.2us( 3.5us) 0us 36 100% 0% 0% wait_for_tcp_memory+0x17c 0.00% 0% 0.4us( 0.8us) 0us 36 100% 0% 0% wait_for_tcp_memory+0xe4 6.6% 7.4% 2.2us( 29us) 3.5us( 48us)(0.10%) 355900 92.6% 7.4% 0% wake_up_process+0x54 0.26% 0% 11us( 18ms) 0us 2926 100% 0% 0% zap_page_range+0x64 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - RWLOCK READS HOLD MAX RDR BUSY PERIOD WAIT UTIL CON MEAN RDRS MEAN( MAX ) MEAN( MAX )( %CPU) TOTAL NOWAIT SPIN NAME 0.03% 8.1us( 40us)(0.01%) 3375861 100% 0.03% *TOTAL* 0.00% 0% 3.1us 1 3.1us( 14us) 0us 2 100% 0% [0xf6bb63c4] 0% 0us 2 100% 0% copy_files+0x168 1.6% 0% 0.4us 5 0.4us( 41us) 0us 523382 100% 0% [0xf7664f34] 0% 0us 523382 100% 0% ip_output+0x60 0.00% 0% 0.5us 1 0.5us( 1.0us) 0us 9 100% 0% binfmt_lock 0% 0us 7 100% 0% search_binary_handler+0x34 0% 0us 2 100% 0% search_binary_handler+0xe4 0.00% 0% 0.9us 1 0.9us( 0.9us) 0us 1 100% 0% chrdevs_lock 0% 0us 1 100% 0% get_chrfops+0x28 0.00% 0% 1.0us 1 1.0us( 2.1us) 0us 13 100% 0% hash_table_lock 0% 0us 13 100% 0% get_hash_table+0x18 23.8% 0.08% 8.9us 7 10us(1541us) 5.9us( 27us)(0.00%) 357758 100% 0.08% tasklist_lock 0% 0us 2 100% 0% count_active_tasks+0xc 0.86% 2.7us( 3.8us)(0.00%) 812 99.1% 0.86% exit_notify+0x18 0.07% 6.0us( 27us)(0.00%) 354257 100% 0.07% kill_something_info+0xc4 1.1% 2.1us( 2.9us)(0.00%) 818 98.9% 1.1% schedule+0xdf8 0% 0us 804 100% 0% setscheduler+0x90 1.7% 6.8us( 19us)(0.00%) 1065 98.3% 1.7% sys_wait4+0x94 0.00% 0% 0.6us 1 0.6us( 2.1us) 0us 400 100% 0% tcp_hashinfo+0xa0 0% 0us 400 100% 0% tcp_v4_rcv+0x24c 3.1% 0.14% 0.7us 2 0.7us( 16us) 9.1us( 40us)(0.01%) 525005 99.9% 0.14% xtime_lock 0.14% 9.1us( 40us)(0.01%) 525005 99.9% 0.14% do_gettimeofday+0x14 0% 0us 7 100% 0% copy_files+0xfc 0% 0us 5 100% 0% do_fcntl+0xdc 0% 0us 7 100% 0% do_fork+0x388 0% 0us 21813 100% 0% do_select+0x28 0.00% 2.1us( 3.6us)(0.00%) 814114 100% 0.00% fget+0x1c 0% 0us 906 100% 0% ip_route_output_key+0x7c 0% 0us 505630 100% 0% net_rx_action+0x50 0% 0us 37 100% 0% path_init+0x13c 0% 0us 355 100% 0% path_init+0x38 0% 0us 102159 100% 0% sock_def_readable+0x10 0% 0us 600 100% 0% sock_def_wakeup+0x10 0% 0us 3 100% 0% sys_getcwd+0x44 0% 0us 200 100% 0% tcp_v4_hnd_req+0xb0 0% 0us 523382 100% 0% tcp_v4_rcv+0x178 0% 0us 4 100% 0% unix_write_space+0x10 0% 0us 69 100% 0% vfs_follow_link+0x58 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - RWLOCK WRITES HOLD WAIT (ALL) WAIT (WW) UTIL CON MEAN( MAX ) MEAN( MAX )( %CPU) MEAN( MAX ) TOTAL NOWAIT SPIN( WW ) NAME 13.2% 3.4us( 26us) 46us( 604us)(0.06%) 4.3us( 25us) 9732 86.8% 10.6%( 2.6%) *TOTAL* 0.00% 0% 0.2us( 0.8us) 0us 0us 400 100% 0%( 0%) [0xf6b2e484] 0.00% 0% 0.1us( 0.8us) 0us 0us 200 100% 0%( 0%) tcp_check_req+0x26c 0.00% 0% 0.2us( 0.2us) 0us 0us 200 100% 0%( 0%) tcp_v4_synq_add+0x60 0.00% 0% 0.2us( 0.3us) 0us 0us 9 100% 0%( 0%) [0xf6c0bc84] 0.00% 0% 0.1us( 0.2us) 0us 0us 4 100% 0%( 0%) do_pipe+0x1a8 0.00% 0% 0.2us( 0.3us) 0us 0us 4 100% 0%( 0%) do_pipe+0x1f4 0.00% 0% 0.3us( 0.3us) 0us 0us 1 100% 0%( 0%) expand_fd_array+0x148 0.00% 0% 1.0us( 1.0us) 0us 0us 1 100% 0%( 0%) [0xf748f8e4] 0.00% 0% 1.0us( 1.0us) 0us 0us 1 100% 0%( 0%) sys_chdir+0xb4 0.00% 0% 0.8us( 1.2us) 0us 0us 3 100% 0%( 0%) dn_lock 0.00% 0% 0.8us( 1.2us) 0us 0us 3 100% 0%( 0%) fcntl_dirnotify+0x8c 0.00% 0% 0.8us( 6.5us) 0us 0us 98 100% 0%( 0%) hash_table_lock 0.00% 0% 0.7us( 6.5us) 0us 0us 96 100% 0%( 0%) getblk+0x30 0.00% 0% 5.2us( 5.3us) 0us 0us 2 100% 0%( 0%) try_to_free_buffers+0x50 0.08% 43.5% 4.0us( 20us) 55us( 604us)(0.06%) 4.5us( 25us) 2436 56.5% 33.7%( 9.8%) tasklist_lock 0.01% 31.0% 1.0us( 2.3us) 82us( 375us)(0.02%) 1.3us( 1.7us) 812 69.0% 30.7%(0.37%) do_fork+0x5b8 0.06% 46.2% 9.3us( 20us) 13us( 277us)(0.00%) 4.1us( 25us) 812 53.8% 21.4%(24.8%) exit_notify+0x160 0.01% 53.2% 1.9us( 5.0us) 76us( 604us)(0.03%) 7.2us( 25us) 812 46.8% 48.9%( 4.3%) release_task+0x90 0.00% 0% 0.5us( 1.3us) 0us 0us 16 100% 0%( 0%) unix_table_lock 0.00% 0% 0.7us( 1.3us) 0us 0us 8 100% 0%( 0%) unix_create1+0xf8 0.00% 0% 0.2us( 0.2us) 0us 0us 8 100% 0%( 0%) unix_release_sock+0x10 0.18% 8.8% 9.0us( 26us) 3.3us( 19us)(0.00%) 0.5us( 1.1us) 2432 91.2% 8.2%(0.53%) xtime_lock 0.02% 11.6% 2.0us( 7.2us) 3.1us( 19us)(0.00%) 0.4us( 1.0us) 1216 88.4% 10.9%(0.74%) timer_bh+0x10 0.16% 5.9% 16us( 26us) 3.7us( 14us)(0.00%) 0.7us( 1.1us) 1216 94.1% 5.6%(0.33%) timer_interrupt+0x10 0.00% 0% 1.1us( 4.5us) 0us 0us 200 100% 0%( 0%) __tcp_tw_hashdance+0x20 0.00% 0% 0.1us( 0.2us) 0us 0us 2 100% 0%( 0%) copy_files+0x138 0.00% 0% 0.1us( 0.2us) 0us 0us 8 100% 0%( 0%) do_fcntl+0x120 0.00% 0% 1.4us( 4.1us) 0us 0us 3 100% 0%( 0%) expand_fd_array+0x94 0.00% 0% 0.4us( 0.7us) 0us 0us 5 100% 0%( 0%) flush_old_exec+0x1e4 0.00% 0% 0.1us( 0.1us) 0us 0us 3 100% 0%( 0%) flush_old_exec+0x24c 0.00% 0% 0.6us( 3.5us) 0us 0us 580 100% 0%( 0%) get_unused_fd+0x2c 0.00% 0% 0.4us( 1.0us) 0us 0us 200 100% 0%( 0%) inet_accept+0xd0 0.00% 0% 0.1us( 0.1us) 0us 0us 5 100% 0%( 0%) load_elf_binary+0x1cc 0.00% 0% 0.1us( 3.2us) 0us 0us 1014 100% 0%( 0%) rt_check_expire__thr+0x68 0.00% 0% 0.2us( 2.1us) 0us 0us 404 100% 0%( 0%) sock_map_fd+0x19c 0.00% 2.3% 0.8us( 5.3us) 3.2us( 14us)(0.00%) 0.1us( 0.1us) 530 97.7% 1.9%(0.38%) sys_close+0x1c 0.00% 0% 1.4us( 2.0us) 0us 0us 4 100% 0%( 0%) sys_dup2+0x28 0.00% 0% 0.1us( 0.5us) 0us 0us 112 100% 0%( 0%) sys_open+0x68 0.00% 0% 0.1us( 0.2us) 0us 0us 51 100% 0%( 0%) sys_open+0xcc 0.00% 0% 0.3us( 1.4us) 0us 0us 400 100% 0%( 0%) tcp_close+0x4a4 0.00% 0% 0.2us( 0.9us) 0us 0us 400 100% 0%( 0%) tcp_unhash+0x5c 0.00% 0% 0.3us( 1.3us) 0us 0us 200 100% 0%( 0%) tcp_v4_hash_connecting+0xfc 0.00% 0% 0.2us( 0.9us) 0us 0us 200 100% 0%( 0%) tcp_v4_syn_recv_sock+0x1d0 0.00% 0% 1.4us( 1.8us) 0us 0us 8 100% 0%( 0%) unix_release_sock+0x38 0.00% 0% 0.2us( 0.3us) 0us 0us 8 100% 0%( 0%) unix_release_sock+0x60 _________________________________________________________________________________________________________________________ Number of read locks found=8