___________________________________________________________________________________________ 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 02:09:26 2002 End time: Fri Mar 1 02:13:14 2002 Delta Time: 228.44 sec. Hash table slots in use: 272. 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 13.1% 1.0us( 18ms) 9.5us( 17ms)( 8.7%) 127358147 86.9% 13.1% 0.00% *TOTAL* 0.00% 0% 4.2us( 5.9us) 0us 21 100% 0% 0% [0xdde5b930] 0.00% 0% 3.1us( 4.3us) 0us 2 100% 0% 0% unmap_fixup+0x8c 0.00% 0% 4.3us( 5.9us) 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% 0% 1.7us( 2.2us) 0us 61 100% 0% 0% [0xf77f25c8] 0.00% 0% 1.7us( 2.2us) 0us 61 100% 0% 0% unmap_fixup+0xa8 0.00% 0% 1.6us( 5.9us) 0us 914 100% 0% 0% [0xf7b32698] 0.00% 0% 1.6us( 5.9us) 0us 914 100% 0% 0% rh_int_timer_do+0x4c 0.00% 0% 5.6us( 9.4us) 0us 57 100% 0% 0% [0xf7b7b0d0] 0.00% 0% 5.6us( 9.4us) 0us 57 100% 0% 0% dev_watchdog+0x14 0.00% 0% 1.6us( 1.9us) 0us 2 100% 0% 0% [0xf7b7b4e4] 0.00% 0% 1.6us( 1.9us) 0us 2 100% 0% 0% tulip_get_stats+0x24 0.00% 0% 0.1us( 0.4us) 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( 0.4us) 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% 4.1us( 35us) 0us 687 100% 0% 0% [0xf7bca810] 0.00% 0% 4.1us( 35us) 0us 687 100% 0% 0% ahc_linux_queue+0x38 0.00% 0% 1.4us( 6.2us) 0us 388 100% 0% 0% allocator_request_lock 0.00% 0% 2.3us( 6.2us) 0us 194 100% 0% 0% scsi_free+0x1c 0.00% 0% 0.5us( 4.8us) 0us 194 100% 0% 0% scsi_malloc+0x48 0.12% 0.03% 0.3us( 57us) 1.9us( 43us)(0.00%) 826268 100% 0.03% 0% arbitration_lock 0.00% 1.4% 0.4us( 1.5us) 1.0us( 1.7us)(0.00%) 366 98.6% 1.4% 0% deny_write_access+0xc 0.12% 0.03% 0.3us( 57us) 1.9us( 43us)(0.00%) 825902 100% 0.03% 0% get_write_access+0xc 0.00% 0% 2.2us( 5.4us) 0us 87 100% 0% 0% bdev_lock 0.00% 0% 2.2us( 5.4us) 0us 87 100% 0% 0% bdget+0x34 0.03% 0% 13us( 121us) 0us 5731 100% 0% 0% call_lock 0.03% 0% 13us( 121us) 0us 5731 100% 0% 0% smp_call_function+0x58 4.1% 7.7% 0.7us( 776us) 4.0us( 746us)(0.24%) 13809780 92.3% 7.7% 0% dcache_lock 0.00% 6.7% 1.5us( 2.5us) 1.9us( 1.9us)(0.00%) 15 93.3% 6.7% 0% autofs4_expire+0x38 0.01% 6.9% 0.3us( 10us) 3.9us( 88us)(0.00%) 108260 93.1% 6.9% 0% d_alloc+0x138 0.03% 11.5% 0.3us( 49us) 4.3us( 473us)(0.01%) 213860 88.5% 11.5% 0% d_delete+0x10 0.00% 2.7% 0.2us( 4.9us) 3.9us( 37us)(0.00%) 4640 97.3% 2.7% 0% d_delete+0x94 0.03% 9.6% 0.2us( 32us) 3.9us( 312us)(0.01%) 322119 90.4% 9.6% 0% d_instantiate+0x30 3.6% 7.5% 0.7us( 86us) 4.0us( 743us)(0.19%) 11668769 92.5% 7.5% 0% d_lookup+0x5c 0.02% 9.7% 1.3us( 39us) 3.8us( 210us)(0.00%) 42900 90.3% 9.7% 0% d_move+0x48 0.01% 5.0% 0.2us( 36us) 3.4us( 59us)(0.00%) 108238 95.0% 5.0% 0% d_rehash+0x50 0.00% 2.9% 0.2us( 23us) 3.7us( 24us)(0.00%) 1540 97.1% 2.9% 0% d_unhash+0x44 0.41% 8.9% 0.7us( 43us) 4.2us( 746us)(0.03%) 1269143 91.1% 8.9% 0% dput+0x30 0.00% 0% 1.1us( 4.6us) 0us 65 100% 0% 0% link_path_walk+0x2c8 0.00% 4.0% 2.4us( 555us) 5.0us( 60us)(0.00%) 3503 96.0% 4.0% 0% prune_dcache+0x14 0.03% 6.9% 0.9us( 546us) 4.2us( 82us)(0.00%) 60587 93.1% 6.9% 0% prune_dcache+0x148 0.02% 2.9% 6.5us( 776us) 4.5us( 56us)(0.00%) 6141 97.1% 2.9% 0% select_parent+0x20 0.00% 0% 1.5us( 8.3us) 0us 1374 100% 0% 0% device_request_lock 0.00% 0% 0.7us( 5.0us) 0us 687 100% 0% 0% __scsi_release_command+0x14 0.00% 0% 2.4us( 8.3us) 0us 687 100% 0% 0% scsi_allocate_device+0x30 0.00% 0% 3.2us( 24us) 0us 396 100% 0% 0% emergency_lock 0.00% 0% 3.2us( 24us) 0us 396 100% 0% 0% bounce_end_io_write+0x28 0.97% 2.7% 0.9us( 88us) 2.6us( 86us)(0.01%) 2396936 97.3% 2.7% 0% files_lock 0.00% 0% 0.5us( 1.0us) 0us 40 100% 0% 0% check_tty_count+0x10 0.16% 3.8% 0.5us( 79us) 2.7us( 86us)(0.00%) 798884 96.2% 3.8% 0% file_move+0x18 0.12% 2.4% 0.3us( 75us) 2.7us( 40us)(0.00%) 799006 97.6% 2.4% 0% fput+0x80 0.69% 1.8% 2.0us( 88us) 2.3us( 34us)(0.00%) 799006 98.2% 1.8% 0% get_empty_filp+0xc 0.10% 0.04% 9.4us( 254us) 0us 24089 100% 0% 0.04% global_bh_lock 0.10% 0.04% 9.4us( 254us) 0us 24089 100% 0% 0.04% bh_action+0x18 0.09% 0% 8.9us( 15us) 0us 22844 100% 0% 0% i8253_lock 0.09% 0% 8.9us( 15us) 0us 22844 100% 0% 0% timer_interrupt+0x2c 0.03% 0% 2.8us( 8.7us) 0us 22844 100% 0% 0% i8259A_lock 0.03% 0% 2.8us( 8.7us) 0us 22844 100% 0% 0% timer_interrupt+0x90 0.00% 0% 0.9us( 1.2us) 0us 2 100% 0% 0% inet_peer_unused_lock 0.00% 0% 0.9us( 1.2us) 0us 2 100% 0% 0% cleanup_once+0x24 0.34% 0.36% 0.8us( 80us) 2.2us( 12us)(0.00%) 969055 99.6% 0.36% 0% inode_lock 0.06% 0.17% 0.6us( 80us) 2.2us( 6.5us)(0.00%) 249098 99.8% 0.17% 0% __mark_inode_dirty+0x48 0.12% 0.34% 1.2us( 52us) 2.1us( 7.0us)(0.00%) 213942 99.7% 0.34% 0% get_empty_inode+0x24 0.00% 0% 0.7us( 3.5us) 0us 53 100% 0% 0% get_new_inode+0x34 0.02% 0.25% 2.1us( 9.2us) 1.9us( 4.5us)(0.00%) 24046 99.8% 0.25% 0% iget4+0x3c 0.05% 0.17% 0.5us( 45us) 2.1us( 6.8us)(0.00%) 213861 99.8% 0.17% 0% insert_inode_hash+0x44 0.08% 0.80% 0.8us( 41us) 2.3us( 12us)(0.00%) 237987 99.2% 0.80% 0% iput+0x78 0.00% 0% 8.5us( 14us) 0us 46 100% 0% 0% sync_unlocked_inodes+0x10 0.01% 0.00% 1.0us( 7.0us) 1.3us( 1.3us)(0.00%) 30022 100% 0.00% 0% sync_unlocked_inodes+0x12c 0.01% 0% 3.6us( 41us) 0us 4679 100% 0% 0% io_request_lock 0.00% 0% 1.9us( 18us) 0us 1219 100% 0% 0% __make_request+0xec 0.00% 0% 8.2us( 23us) 0us 687 100% 0% 0% ahc_linux_isr+0x2ec 0.00% 0% 15us( 28us) 0us 25 100% 0% 0% generic_unplug_device+0x10 0.00% 0% 4.8us( 41us) 0us 687 100% 0% 0% scsi_dispatch_cmd+0x11c 0.00% 0% 0.9us( 4.1us) 0us 687 100% 0% 0% scsi_finish_command+0x18 0.00% 0% 3.4us( 12us) 0us 687 100% 0% 0% scsi_queue_next_request+0x18 0.00% 0% 3.3us( 8.9us) 0us 687 100% 0% 0% scsi_request_fn+0x31c 12.1% 10.1% 2.5us( 18ms) 24us( 17ms)( 1.4%) 10877648 89.9% 10.1% 0% kernel_flag 0.00% 0% 34us( 45us) 0us 20 100% 0% 0% chrdev_open+0x4c 0.00% 3.8% 0.4us( 1.2us) 40us( 74us)(0.00%) 52 96.2% 3.8% 0% de_put+0x28 0.47% 14.6% 3787us( 18ms) 1896us(8623us)(0.00%) 281 85.4% 14.6% 0% do_exit+0xe8 2.6% 17.4% 28us( 690us) 71us( 17ms)(0.14%) 211640 82.6% 17.4% 0% ext2_delete_inode+0x80 0.05% 4.9% 0.3us( 52us) 11us(3599us)(0.01%) 471844 95.1% 4.9% 0% ext2_free_blocks+0x230 0.08% 10.1% 0.4us( 12us) 15us(5340us)(0.04%) 445378 89.9% 10.1% 0% ext2_new_block+0x564 0.21% 2.3% 0.2us( 59us) 6.3us(5396us)(0.02%) 2817064 97.7% 2.3% 0% ext2_new_block+0x764 0.01% 1.8% 0.2us( 6.6us) 4.9us( 87us)(0.00%) 85372 98.2% 1.8% 0% ext2_new_block+0x7f8 0.00% 0% 3.9us( 4.2us) 0us 20 100% 0% 0% get_chrfops+0x8c 0.64% 16.8% 15us( 419us) 47us( 11ms)(0.04%) 99259 83.2% 16.8% 0% lookup_hash+0x80 0.25% 17.4% 20us( 240us) 24us(4868us)(0.01%) 28160 82.6% 17.4% 0% notify_change+0x64 0.00% 0% 0.5us( 1.8us) 0us 5 100% 0% 0% permission+0x38 0.06% 16.0% 15us( 345us) 62us(5768us)(0.00%) 8920 84.0% 16.0% 0% real_lookup+0x64 1.2% 25.8% 34us(9407us) 24us(4977us)(0.03%) 81984 74.2% 25.8% 0% schedule+0x558 0.07% 19.6% 3691us(5444us) 15us( 41us)(0.00%) 46 80.4% 19.6% 0% sync_old_buffers+0x1c 0.00% 12.5% 16us( 58us) 24us( 36us)(0.00%) 16 87.5% 12.5% 0% sys_ioctl+0x4c 0.00% 0% 0.6us( 1.2us) 0us 20 100% 0% 0% sys_llseek+0x88 1.6% 12.9% 0.6us( 147us) 24us(6688us)( 1.0%) 6156700 87.1% 12.9% 0% sys_lseek+0x6c 0.59% 15.0% 31us( 485us) 20us(5128us)(0.01%) 42900 85.0% 15.0% 0% sys_rename+0x1a0 0.00% 0% 9.6us( 11us) 0us 20 100% 0% 0% tty_release+0x1c 0.00% 0% 29us( 73us) 0us 22 100% 0% 0% tty_write+0x1bc 2.7% 22.9% 29us( 542us) 14us(4822us)(0.04%) 211421 77.1% 22.9% 0% vfs_create+0x8c 0.13% 32.8% 121us( 767us) 32us( 706us)(0.00%) 2440 67.2% 32.8% 0% vfs_mkdir+0x88 0.02% 18.3% 17us( 323us) 302us( 14ms)(0.01%) 2640 81.7% 18.3% 0% vfs_rmdir+0x158 0.00% 25.0% 8.3us( 9.5us) 1.6us( 1.6us)(0.00%) 4 75.0% 25.0% 0% vfs_statfs+0x4c 1.5% 17.7% 16us( 425us) 25us(5340us)(0.05%) 211420 82.3% 17.7% 0% vfs_unlink+0x118 10.4% 19.8% 0.6us( 464us) 7.4us( 464us)( 3.3%) 41377230 80.2% 19.8% 0% kmap_lock 6.3% 20.3% 0.7us( 464us) 7.4us( 464us)( 1.7%) 20688615 79.7% 20.3% 0% kmap_high+0x10 4.1% 19.3% 0.4us( 120us) 7.4us( 455us)( 1.6%) 20688615 80.7% 19.3% 0% kunmap_high+0xc 0.00% 0% 0.2us( 1.3us) 0us 281 100% 0% 0% lastpid_lock 0.00% 0% 0.2us( 1.3us) 0us 281 100% 0% 0% get_pid+0x20 10.1% 23.1% 1.5us( 306us) 16us( 943us)( 3.3%) 15773923 76.9% 23.1% 0% lru_list_lock 0.82% 9.4% 0.7us( 84us) 7.3us( 638us)(0.10%) 2662749 90.6% 9.4% 0% buffer_insert_inode_data_queue+0x10 0.27% 17.6% 0.3us( 64us) 7.9us( 502us)(0.15%) 1938200 82.4% 17.6% 0% buffer_insert_inode_queue+0x14 0.00% 100% 2.4us( 2.4us) 19us( 19us)(0.00%) 1 0% 100% 0% fsync_inode_buffers+0x28 0.00% 0% 2.3us( 2.3us) 0us 1 100% 0% 0% fsync_inode_data_buffers+0x28 0.00% 50.0% 1.9us( 2.0us) 5.2us( 5.2us)(0.00%) 2 50.0% 50.0% 0% fsync_inode_data_buffers+0xb4 0.00% 100% 1.6us( 1.8us) 26us( 47us)(0.00%) 2 0% 100% 0% fsync_inode_data_buffers+0x128 0.03% 17.1% 0.3us( 34us) 12us( 565us)(0.02%) 213994 82.9% 17.1% 0% inode_has_buffers+0x10 0.04% 17.7% 0.4us( 31us) 11us( 425us)(0.02%) 213941 82.3% 17.7% 0% invalidate_inode_buffers+0x10 0.00% 15.2% 12us( 306us) 4.7us( 14us)(0.00%) 46 84.8% 15.2% 0% kupdate+0x98 0.00% 100% 2.1us( 2.1us) 17us( 17us)(0.00%) 1 0% 100% 0% osync_inode_buffers+0x14 0.00% 100% 1.9us( 1.9us) 9.6us( 9.6us)(0.00%) 1 0% 100% 0% osync_inode_data_buffers+0x14 3.7% 28.0% 1.6us( 81us) 18us( 943us)( 1.5%) 5413821 72.0% 28.0% 0% refile_buffer+0xc 2.0% 26.0% 1.7us( 80us) 19us( 868us)(0.72%) 2662680 74.0% 26.0% 0% remove_from_queues+0xc 0.00% 14.3% 14us( 54us) 3.7us( 12us)(0.00%) 84 85.7% 14.3% 0% sync_old_buffers+0x74 3.2% 28.8% 2.8us( 196us) 19us( 936us)(0.80%) 2668400 71.2% 28.8% 0% try_to_free_buffers+0x1c 0.00% 0% 0.5us( 4.1us) 0us 562 100% 0% 0% mmlist_lock 0.00% 0% 0.2us( 1.2us) 0us 281 100% 0% 0% copy_mm+0x120 0.00% 0% 0.8us( 4.1us) 0us 281 100% 0% 0% mmput+0x28 6.9% 10.1% 0.8us( 181us) 2.8us( 178us)(0.31%) 20090605 89.9% 10.1% 0% pagecache_lock 0.15% 11.3% 0.5us( 40us) 2.8us( 118us)(0.01%) 639972 88.7% 11.3% 0% __find_get_page+0x18 2.3% 10.3% 0.6us( 80us) 2.8us( 178us)(0.13%) 8293825 89.7% 10.3% 0% __find_lock_page+0xc 0.00% 5.0% 1.1us( 1.6us) 1.0us( 1.0us)(0.00%) 20 95.0% 5.0% 0% add_to_page_cache+0x18 2.0% 10.8% 1.7us( 129us) 3.0us( 129us)(0.05%) 2660242 89.2% 10.8% 0% add_to_page_cache_unique+0x18 0.96% 10.0% 0.7us( 65us) 2.7us( 106us)(0.04%) 2952866 90.0% 10.0% 0% do_generic_file_read+0x1a4 0.00% 10.8% 1.7us( 8.4us) 2.9us( 27us)(0.00%) 5720 89.2% 10.8% 0% do_generic_file_read+0x370 0.00% 0.65% 0.1us( 2.7us) 2.2us( 21us)(0.00%) 30023 99.4% 0.65% 0% filemap_fdatasync+0x1c 0.00% 0.82% 0.1us( 2.9us) 1.9us( 19us)(0.00%) 30023 99.2% 0.82% 0% filemap_fdatawait+0x10 0.00% 12.9% 1.2us( 6.1us) 3.6us( 29us)(0.00%) 2527 87.1% 12.9% 0% find_or_create_page+0x38 0.00% 10.7% 1.8us( 7.5us) 3.2us( 27us)(0.00%) 2527 89.3% 10.7% 0% find_or_create_page+0x78 0.94% 8.7% 0.8us( 71us) 2.5us( 94us)(0.03%) 2668420 91.3% 8.7% 0% remove_inode_page+0x28 0.00% 10.0% 0.6us( 1.9us) 4.1us( 4.5us)(0.00%) 20 90.0% 10.0% 0% set_page_dirty+0x24 0.06% 12.2% 1.0us( 43us) 2.7us( 65us)(0.00%) 136000 87.8% 12.2% 0% truncate_inode_pages+0x38 0.54% 10.3% 0.5us( 181us) 2.6us( 91us)(0.04%) 2668420 89.7% 10.3% 0% truncate_list_pages+0x1f8 1.7% 2.4% 0.7us( 92us) 1.9us( 74us)(0.01%) 5630081 97.6% 2.4% 0% pagemap_lru_lock 0.17% 5.3% 1.4us( 65us) 2.0us( 47us)(0.00%) 274666 94.7% 5.3% 0% activate_page+0xc 0.96% 3.3% 0.8us( 92us) 1.8us( 73us)(0.01%) 2677752 96.7% 3.3% 0% lru_cache_add+0x1c 0.55% 1.1% 0.5us( 79us) 2.1us( 74us)(0.00%) 2677663 98.9% 1.1% 0% lru_cache_del+0xc 1.2% 9.1% 4.2us( 38us) 4.6us( 73us)(0.01%) 630241 90.9% 9.1% 0% runqueue_lock 0.55% 9.2% 5.3us( 38us) 3.9us( 45us)(0.00%) 238068 90.8% 9.2% 0% __wake_up+0x5c 0.00% 38.4% 0.4us( 2.7us) 3.7us( 11us)(0.00%) 263 61.6% 38.4% 0% deliver_signal+0x48 0.00% 0.87% 7.6us( 23us) 5.8us( 7.6us)(0.00%) 461 99.1% 0.87% 0% process_timeout+0x14 0.00% 51.8% 1.8us( 3.2us) 3.1us( 7.0us)(0.00%) 56 48.2% 51.8% 0% schedule_tail+0x58 0.50% 7.3% 3.5us( 19us) 5.4us( 73us)(0.01%) 330077 92.7% 7.3% 0% schedule+0xc0 0.00% 10.5% 1.5us( 9.5us) 5.5us( 34us)(0.00%) 3621 89.5% 10.5% 0% schedule+0x284 0.10% 18.7% 4.1us( 28us) 4.0us( 47us)(0.00%) 57159 81.3% 18.7% 0% schedule+0x518 0.00% 1.7% 3.4us( 17us) 2.4us( 3.4us)(0.00%) 536 98.3% 1.7% 0% wake_up_process+0x14 0.00% 0% 1.7us( 9.6us) 0us 251 100% 0% 0% sb_lock 0.00% 0% 0.5us( 3.9us) 0us 46 100% 0% 0% drop_super+0x24 0.00% 0% 1.1us( 7.6us) 0us 92 100% 0% 0% sync_supers+0x6c 0.00% 0% 5.6us( 9.6us) 0us 46 100% 0% 0% sync_unlocked_inodes+0x18 0.00% 0% 0.6us( 1.8us) 0us 67 100% 0% 0% sync_unlocked_inodes+0x1ac 0.00% 0% 0.4us( 4.3us) 0us 2061 100% 0% 0% scsi_bhqueue_lock 0.00% 0% 0.2us( 4.1us) 0us 1374 100% 0% 0% scsi_bottom_half_handler+0x1c 0.00% 0% 0.8us( 4.3us) 0us 687 100% 0% 0% scsi_done+0x3c 0.11% 0.99% 0.7us( 9.0us) 2.4us( 12us)(0.00%) 360916 99.0% 0.99% 0% semaphore_lock 0.02% 1.4% 0.3us( 8.2us) 2.4us( 12us)(0.00%) 143338 98.6% 1.4% 0% __down+0x44 0.09% 0.71% 1.0us( 9.0us) 2.4us( 11us)(0.00%) 217546 99.3% 0.71% 0% __down+0x78 0.00% 0% 1.1us( 3.3us) 0us 20 100% 0% 0% __down_interruptible+0x48 0.00% 0% 0.6us( 1.8us) 0us 12 100% 0% 0% __down_interruptible+0x88 0.00% 0% 1.0us( 6.1us) 0us 560 100% 0% 0% shm_ids+0x28 0.00% 0% 0.8us( 1.6us) 0us 20 100% 0% 0% ipc_addid+0x94 0.00% 0% 1.7us( 6.1us) 0us 240 100% 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( 2.3us) 0us 220 100% 0% 0% shm_open+0x40 0.00% 0% 1.9us( 2.8us) 0us 20 100% 0% 0% sys_shmat+0xb8 0.00% 0% 0.5us( 0.9us) 0us 20 100% 0% 0% sys_shmat+0x25c 0.00% 0% 1.1us( 1.8us) 0us 20 100% 0% 0% sys_shmctl+0x684 0.00% 0% 0.2us( 0.7us) 0us 40 100% 0% 0% shmem_ilock 0.00% 0% 0.3us( 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( 2.0us) 0us 22 100% 0% 0% swaplock 0.00% 0% 1.1us( 2.0us) 0us 22 100% 0% 0% si_swapinfo+0x18 0.02% 0.01% 1.7us( 11us) 2.5us( 3.4us)(0.00%) 28197 100% 0.01% 0% timerlist_lock 0.00% 0.05% 1.0us( 6.5us) 1.6us( 1.6us)(0.00%) 2087 100% 0.05% 0% add_timer+0x10 0.00% 0% 0.4us( 3.6us) 0us 687 100% 0% 0% del_timer+0x14 0.00% 0.13% 0.8us( 4.7us) 3.4us( 3.4us)(0.00%) 765 99.9% 0.13% 0% del_timer_sync+0x1c 0.00% 0% 1.5us( 5.8us) 0us 207 100% 0% 0% mod_timer+0x18 0.02% 0% 1.9us( 11us) 0us 22844 100% 0% 0% timer_bh+0xcc 0.00% 0% 0.4us( 4.2us) 0us 1607 100% 0% 0% timer_bh+0x254 0.00% 0% 6.2us( 11us) 0us 41 100% 0% 0% tlbstate_lock 0.00% 0% 6.2us( 11us) 0us 41 100% 0% 0% flush_tlb_others+0x90 0.00% 0% 0.4us( 3.7us) 0us 1144 100% 0% 0% tqueue_lock 0.00% 0% 0.3us( 3.0us) 0us 572 100% 0% 0% __run_task_queue+0x14 0.00% 0% 0.5us( 3.5us) 0us 523 100% 0% 0% batch_entropy_store+0x7c 0.00% 0% 0.5us( 3.7us) 0us 25 100% 0% 0% generic_plug_device+0x34 0.00% 0% 0.4us( 0.6us) 0us 24 100% 0% 0% rs_sched_event+0x38 1.5% 1.2% 0.6us( 195us) 3.2us( 149us)(0.01%) 5336889 98.8% 1.2% 0% unused_list_lock 0.73% 1.8% 0.6us( 65us) 3.7us( 149us)(0.01%) 2668489 98.2% 1.8% 0% get_unused_buffer_head+0x8 0.73% 0.71% 0.6us( 195us) 2.0us( 110us)(0.00%) 2668400 99.3% 0.71% 0% try_to_free_buffers+0x54 1.2% 2.7% 1.0us( 22us) 1.9us( 57us)(0.01%) 2680050 97.3% 2.7% 0% __free_pages_ok+0x13c 1.1% 0.18% 0.8us( 74us) 3.8us( 40us)(0.00%) 2982395 99.8% 0.18% 0% __wake_up+0x24 0.00% 0% 0.2us( 3.7us) 0us 9122 100% 0% 0% add_wait_queue+0x10 0.02% 9.2% 0.3us( 7.9us) 6.8us( 69us)(0.00%) 143358 90.8% 9.2% 0% add_wait_queue_exclusive+0x10 0.01% 0% 8.5us( 41us) 0us 1374 100% 0% 0% ahc_linux_isr+0x24 0.00% 0% 1.0us( 2.6us) 0us 101 100% 0% 0% change_protection+0x44 0.00% 0% 32us( 55us) 0us 342 100% 0% 0% clear_page_tables+0x1c 0.00% 0% 0.1us( 3.5us) 0us 2966 100% 0% 0% copy_mm+0x1e8 0.00% 0% 2.3us( 78us) 0us 4172 100% 0% 0% copy_mm+0x230 0.00% 0% 2.7us( 77us) 0us 4172 100% 0% 0% copy_page_range+0x100 0.01% 0% 0.9us( 8.1us) 0us 23601 100% 0% 0% do_IRQ+0x40 0.00% 0% 0.4us( 5.8us) 0us 23601 100% 0% 0% do_IRQ+0xc0 0.00% 0% 2.5us( 32us) 0us 2491 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( 2.1us) 0us 281 100% 0% 0% do_exit+0x104 0.00% 0% 0.1us( 0.1us) 0us 281 100% 0% 0% do_exit+0x138 0.00% 0% 0.5us( 2.1us) 0us 281 100% 0% 0% do_exit+0x94 0.00% 0.70% 0.9us( 2.7us) 1.7us( 3.2us)(0.00%) 1007 99.3% 0.70% 0% do_mmap_pgoff+0x40c 0.00% 0% 0.6us( 6.2us) 0us 1488 100% 0% 0% do_mmap_pgoff+0x418 0.00% 4.0% 0.2us( 0.9us) 1.0us( 1.7us)(0.00%) 223 96.0% 4.0% 0% do_munmap+0x1b8 0.00% 0% 1.0us( 5.2us) 0us 603 100% 0% 0% do_munmap+0xe0 0.00% 0% 0.2us( 4.8us) 0us 15445 100% 0% 0% do_no_page+0x194 0.00% 0% 0.7us( 4.1us) 0us 321 100% 0% 0% do_page_fault+0xe0 0.00% 0% 0.9us( 4.4us) 0us 836 100% 0% 0% do_sigaction+0x58 0.00% 0% 0.6us( 1.6us) 0us 162 100% 0% 0% do_sigaction+0xd8 0.00% 0% 6.1us( 16us) 0us 283 100% 0% 0% do_signal+0x54 0.01% 0% 2.9us( 29us) 0us 6285 100% 0% 0% do_wp_page+0x20c 0.00% 0% 0.2us( 3.3us) 0us 342 100% 0% 0% exit_mmap+0x18 0.00% 0.41% 0.3us( 3.6us) 1.1us( 2.6us)(0.00%) 3912 99.6% 0.41% 0% exit_mmap+0x88 0.00% 0% 1.5us( 2.7us) 0us 281 100% 0% 0% exit_sighand+0x18 0.28% 0% 41us( 191us) 0us 15688 100% 0% 0% free_block+0x1c 0.01% 0% 0.5us( 17us) 0us 28428 100% 0% 0% handle_mm_fault+0x34 0.00% 0% 0.4us( 1.5us) 0us 283 100% 0% 0% handle_signal+0xb0 0.00% 0% 1.8us( 5.4us) 0us 61 100% 0% 0% insert_vm_struct+0x70 0.17% 0.52% 25us( 113us) 14us( 37us)(0.00%) 15692 99.5% 0.52% 0% kmem_cache_alloc_batch+0x18 0.00% 0.99% 1.4us( 2.5us) 1.5us( 1.5us)(0.00%) 101 99.0% 0.99% 0% mprotect_fixup+0x2a8 0.00% 0% 0.6us( 1.2us) 0us 101 100% 0% 0% mprotect_fixup+0x2b4 0.00% 0% 3.7us( 47us) 0us 1026 100% 0% 0% pte_alloc+0x88 0.00% 0% 0.2us( 0.4us) 0us 61 100% 0% 0% put_dirty_page+0x3c 0.00% 0.35% 0.2us( 3.7us) 1.0us( 1.0us)(0.00%) 285 99.6% 0.35% 0% release_task+0x3c 0.02% 21.2% 0.3us( 6.6us) 7.8us( 51us)(0.01%) 152480 78.8% 21.2% 0% remove_wait_queue+0x10 2.6% 7.7% 2.3us( 27us) 3.6us( 34us)(0.04%) 2680139 92.3% 7.7% 0% rmqueue+0x28 0.21% 0.00% 1.5us( 175us) 22us( 22us)(0.00%) 319086 100% 0.00% 0% schedule+0x4c8 0.00% 0% 1.4us( 10us) 0us 281 100% 0% 0% schedule_tail+0x20 0.00% 0% 5.3us( 41us) 0us 624 100% 0% 0% send_sig_info+0x4c 0.00% 0% 1.1us( 1.6us) 0us 20 100% 0% 0% shmem_getpage_locked+0xd4 0.00% 0% 3.0us( 5.6us) 0us 40 100% 0% 0% shmem_truncate+0x38 0.00% 0% 0.2us( 4.5us) 0us 2016 100% 0% 0% sys_rt_sigprocmask+0x98 0.00% 0% 0.5us( 2.2us) 0us 283 100% 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% 0.3us( 8.8us) 0us 28160 100% 0% 0% vmtruncate+0x4c 0.03% 0% 13us( 223us) 0us 5965 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 0.86% 3.4us( 113us)(0.02%) 9655885 99.1% 0.86% *TOTAL* 0.00% 0% 2.1us 1 2.1us( 7.7us) 0us 228 100% 0% [0xf73913c4] 0% 0us 228 100% 0% do_select+0x24 0.00% 0% 0.9us 1 0.9us( 1.3us) 0us 4 100% 0% [0xf7a8b324] 0% 0us 4 100% 0% ip_route_input+0x88 0.00% 0% 84.2us 3 104us( 296us) 0us 20 100% 0% __brlock_array+0x9c 0% 0us 10 100% 0% net_rx_action+0x44 0% 0us 10 100% 0% nf_hook_slow+0xa4 0.00% 0% 2.6us 1 2.6us( 5.1us) 0us 8 100% 0% arp_tbl+0xc8 0% 0us 8 100% 0% neigh_lookup+0x40 0.00% 0% 1.0us 1 1.0us( 1.8us) 0us 61 100% 0% binfmt_lock 0% 0us 61 100% 0% search_binary_handler+0x38 0.00% 0% 0.9us 1 0.9us( 1.2us) 0us 20 100% 0% chrdevs_lock 0% 0us 20 100% 0% get_chrfops+0x28 0.00% 0% 3.8us 1 3.8us( 10us) 0us 89 100% 0% fib_hash_lock 0% 0us 89 100% 0% fn_hash_lookup+0x10 2.9% 1.7% 1.4us 5 1.5us( 111us) 3.4us( 113us)(0.02%) 4913497 98.3% 1.7% hash_table_lock 1.7% 3.4us( 113us)(0.02%) 4913497 98.3% 1.7% get_hash_table+0x60 0.00% 0% 1.1us 1 1.1us( 3.8us) 0us 53 100% 0% inetdev_lock 0% 0us 8 100% 0% arp_rcv+0x28 0% 0us 1 100% 0% fib_validate_source+0x48 0% 0us 44 100% 0% ip_route_input_slow+0x18 0.06% 0% 29.7us 4 30us( 245us) 0us 4757 100% 0% tasklist_lock 0% 0us 46 100% 0% count_active_tasks+0xc 0% 0us 281 100% 0% exit_notify+0x1c 0% 0us 20 100% 0% kill_pg_info+0x20 0% 0us 3621 100% 0% schedule+0x238 0% 0us 789 100% 0% sys_wait4+0x8c 0.00% 0% 1.2us 1 1.2us( 6.7us) 0us 453 100% 0% xtime_lock 0% 0us 453 100% 0% do_gettimeofday+0x14 0% 0us 47 100% 0% copy_files+0x108 0% 0us 47 100% 0% do_fork+0x344 0% 0us 1202122 100% 0% ext2_get_branch+0xa4 0% 0us 2975604 100% 0% fget+0x1c 0% 0us 558525 100% 0% path_init+0x134 0% 0us 350 100% 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 0.67% 0.5us(5003us) 2.5us( 59us)(0.02%) 0.6us( 54us) 17874268 99.3% 0.63%(0.04%) *TOTAL* 0.00% 0% 3.4us( 9.2us) 0us 0us 14 100% 0%( 0%) [0xf7487f64] 0.00% 0% 1.5us( 4.6us) 0us 0us 8 100% 0%( 0%) neigh_periodic_timer__thr+0xa8 0.00% 0% 6.0us( 9.2us) 0us 0us 6 100% 0%( 0%) neigh_update+0x3c 0% 0% 0us 0us 1 100% 0%( 0%) [0xf7a829b4] 0% 0% 0us 0us 1 100% 0%( 0%) rt_intern_hash+0x64 0.00% 0% 15us( 59us) 0us 0us 8 100% 0%( 0%) arp_tbl+0xc8 0.00% 0% 15us( 59us) 0us 0us 8 100% 0%( 0%) neigh_periodic_timer__thr+0x20 0.00% 0% 0.9us( 2.0us) 0us 0us 40 100% 0%( 0%) dn_lock 0.00% 0% 0.9us( 2.0us) 0us 0us 40 100% 0%( 0%) fcntl_dirnotify+0x94 0.00% 0% 0.4us( 0.6us) 0us 0us 20 100% 0%( 0%) fasync_lock 0.00% 0% 0.4us( 0.6us) 0us 0us 20 100% 0%( 0%) fasync_helper+0x68 2.5% 2.3% 1.1us( 196us) 2.5us( 59us)(0.02%) 0.6us( 54us) 5331167 97.7% 2.1%(0.14%) hash_table_lock 0.00% 17.2% 2.6us( 6.3us) 6.5us( 17us)(0.00%) 8.7us( 17us) 87 82.8% 14.9%( 2.3%) hash_page_buffers+0x48 0.42% 2.4% 0.4us( 71us) 2.4us( 58us)(0.01%) 0.5us( 13us) 2662680 97.6% 2.3%(0.19%) remove_from_queues+0x18 2.1% 2.1% 1.8us( 196us) 2.6us( 59us)(0.01%) 0.6us( 54us) 2668400 97.9% 2.0%(0.09%) try_to_free_buffers+0x28 0.00% 0% 4.1us( 18us) 0us 0us 843 100% 0%( 0%) tasklist_lock 0.00% 0% 1.1us( 3.2us) 0us 0us 281 100% 0%( 0%) do_fork+0x560 0.00% 0% 9.8us( 18us) 0us 0us 281 100% 0%( 0%) exit_notify+0x190 0.00% 0% 1.4us( 4.9us) 0us 0us 281 100% 0%( 0%) release_task+0x8c 0.20% 0% 10us( 41us) 0us 0us 45688 100% 0%( 0%) xtime_lock 0.02% 0% 2.4us( 14us) 0us 0us 22844 100% 0%( 0%) timer_bh+0xc 0.18% 0% 18us( 41us) 0us 0us 22844 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( 0.2us) 0us 0us 61 100% 0%( 0%) do_pipe+0x1c4 0.00% 0% 0.1us( 2.9us) 0us 0us 220 100% 0%( 0%) expand_fd_array+0x13c 0.00% 0% 1.3us( 13us) 0us 0us 220 100% 0%( 0%) expand_fd_array+0x88 0.15% 0% 0.1us( 51us) 0us 0us 2706462 100% 0%( 0%) ext2_alloc_block+0x1c 0.13% 0% 0.2us( 62us) 0us 0us 1619376 100% 0%( 0%) ext2_discard_prealloc+0x14 0.25% 0% 0.2us( 55us) 0us 0us 2662682 100% 0%( 0%) ext2_get_block+0x100 0.17% 0% 0.1us( 68us) 0us 0us 2662682 100% 0%( 0%) ext2_get_block+0x27c 0.67% 0% 3.4us(5003us) 0us 0us 447818 100% 0%( 0%) ext2_new_block+0x6cc 0.00% 0% 0.1us( 1.2us) 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 0.04% 0% 0.1us( 26us) 0us 0us 799028 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 1180 100% 0%( 0%) rt_check_expire__thr+0x64 0.03% 0% 0.1us( 44us) 0us 0us 797607 100% 0%( 0%) sys_close+0x1c 0.00% 0% 0.5us( 4.3us) 0us 0us 60 100% 0%( 0%) sys_dup2+0x2c 0.02% 0% 0.1us( 7.4us) 0us 0us 798742 100% 0%( 0%) sys_open+0x60 0.00% 0% 0.0us( 0.2us) 0us 0us 103 100% 0%( 0%) sys_open+0xbc _________________________________________________________________________________________________________________________ Number of read locks found=11