___________________________________________________________________________________________ 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 01:10:22 2002 End time: Fri Mar 1 01:13:02 2002 Delta Time: 160.05 sec. Hash table slots in use: 271. 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 13.5% 0.9us( 11ms) 8.2us( 10ms)( 8.0%) 92262805 86.5% 13.5% 0.00% *TOTAL* 0.00% 0% 4.6us( 5.9us) 0us 21 100% 0% 0% [0xdca01c90] 0.00% 0% 3.3us( 4.8us) 0us 2 100% 0% 0% unmap_fixup+0x8c 0.00% 0% 4.8us( 5.9us) 0us 19 100% 0% 0% unmap_fixup+0x134 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% 3.3% 1.8us( 2.6us) 0.7us( 0.9us)(0.00%) 61 96.7% 3.3% 0% [0xf77f25c8] 0.00% 3.3% 1.8us( 2.6us) 0.7us( 0.9us)(0.00%) 61 96.7% 3.3% 0% unmap_fixup+0xa8 0.00% 0% 1.6us( 5.1us) 0us 640 100% 0% 0% [0xf7b32698] 0.00% 0% 1.6us( 5.1us) 0us 640 100% 0% 0% rh_int_timer_do+0x4c 0.00% 0% 5.9us( 12us) 0us 40 100% 0% 0% [0xf7b7b0d0] 0.00% 0% 5.9us( 12us) 0us 40 100% 0% 0% dev_watchdog+0x14 0.00% 0% 2.8us( 4.3us) 0us 2 100% 0% 0% [0xf7b7b4e4] 0.00% 0% 2.8us( 4.3us) 0us 2 100% 0% 0% tulip_get_stats+0x24 0.00% 0% 0.1us( 0.1us) 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( 0.1us) 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( 35us) 0us 444 100% 0% 0% [0xf7bca810] 0.00% 0% 3.8us( 35us) 0us 444 100% 0% 0% ahc_linux_queue+0x38 0.00% 0% 1.4us( 5.7us) 0us 192 100% 0% 0% allocator_request_lock 0.00% 0% 2.2us( 5.7us) 0us 96 100% 0% 0% scsi_free+0x1c 0.00% 0% 0.5us( 4.1us) 0us 96 100% 0% 0% scsi_malloc+0x48 0.11% 0.03% 0.3us( 41us) 2.0us( 35us)(0.00%) 601028 100% 0.03% 0% arbitration_lock 0.00% 0.27% 0.4us( 1.3us) 0.9us( 0.9us)(0.00%) 366 99.7% 0.27% 0% deny_write_access+0xc 0.11% 0.03% 0.3us( 41us) 2.0us( 35us)(0.00%) 600662 100% 0.03% 0% get_write_access+0xc 0.00% 0% 1.5us( 4.3us) 0us 65 100% 0% 0% bdev_lock 0.00% 0% 1.5us( 4.3us) 0us 65 100% 0% 0% bdget+0x34 0.03% 0% 13us( 60us) 0us 4110 100% 0% 0% call_lock 0.03% 0% 13us( 60us) 0us 4110 100% 0% 0% smp_call_function+0x58 3.9% 7.5% 0.6us( 483us) 4.2us( 454us)(0.25%) 10035880 92.5% 7.5% 0% dcache_lock 0.00% 0% 1.8us( 4.8us) 0us 10 100% 0% 0% autofs4_expire+0x38 0.01% 6.7% 0.2us( 59us) 4.3us( 170us)(0.00%) 76579 93.3% 6.7% 0% d_alloc+0x138 0.03% 11.3% 0.3us( 46us) 4.3us( 257us)(0.01%) 155540 88.7% 11.3% 0% d_delete+0x10 0.00% 3.3% 0.2us( 5.6us) 4.6us( 67us)(0.00%) 3380 96.7% 3.3% 0% d_delete+0x94 0.03% 9.5% 0.2us( 7.6us) 4.0us( 392us)(0.01%) 232118 90.5% 9.5% 0% d_instantiate+0x30 3.4% 7.3% 0.6us( 79us) 4.2us( 454us)(0.20%) 8487422 92.7% 7.3% 0% d_lookup+0x5c 0.02% 10.0% 0.9us( 8.4us) 4.0us( 338us)(0.00%) 31200 90.0% 10.0% 0% d_move+0x48 0.01% 5.4% 0.2us( 4.9us) 3.5us( 72us)(0.00%) 76557 94.6% 5.4% 0% d_rehash+0x50 0.00% 1.6% 0.2us( 3.3us) 4.5us( 14us)(0.00%) 1120 98.4% 1.6% 0% d_unhash+0x44 0.38% 8.7% 0.7us( 65us) 4.4us( 421us)(0.03%) 922835 91.3% 8.7% 0% dput+0x30 0.00% 0% 1.1us( 5.0us) 0us 59 100% 0% 0% link_path_walk+0x2c8 0.00% 4.3% 1.3us( 241us) 3.1us( 17us)(0.00%) 2638 95.7% 4.3% 0% prune_dcache+0x14 0.02% 7.8% 0.9us( 443us) 5.1us( 72us)(0.00%) 41866 92.2% 7.8% 0% prune_dcache+0x148 0.01% 2.9% 5.2us( 483us) 4.7us( 41us)(0.00%) 4556 97.1% 2.9% 0% select_parent+0x20 0.00% 0% 1.3us( 10us) 0us 888 100% 0% 0% device_request_lock 0.00% 0% 0.7us( 4.1us) 0us 444 100% 0% 0% __scsi_release_command+0x14 0.00% 0% 2.0us( 10us) 0us 444 100% 0% 0% scsi_allocate_device+0x30 0.00% 0% 2.9us( 63us) 0us 374 100% 0% 0% emergency_lock 0.00% 0% 2.9us( 63us) 0us 374 100% 0% 0% bounce_end_io_write+0x28 0.95% 2.7% 0.9us( 61us) 2.5us( 84us)(0.01%) 1744064 97.3% 2.7% 0% files_lock 0.00% 0% 0.4us( 0.9us) 0us 40 100% 0% 0% check_tty_count+0x10 0.17% 3.8% 0.5us( 56us) 2.6us( 84us)(0.00%) 581260 96.2% 3.8% 0% file_move+0x18 0.11% 2.4% 0.3us( 49us) 2.5us( 53us)(0.00%) 581382 97.6% 2.4% 0% fput+0x80 0.66% 1.8% 1.8us( 61us) 2.2us( 50us)(0.00%) 581382 98.2% 1.8% 0% get_empty_filp+0xc 0.09% 0.04% 8.5us( 304us) 0us 16820 100% 0% 0.04% global_bh_lock 0.09% 0.04% 8.5us( 304us) 0us 16820 100% 0% 0.04% bh_action+0x18 0.09% 0% 8.7us( 15us) 0us 16004 100% 0% 0% i8253_lock 0.09% 0% 8.7us( 15us) 0us 16004 100% 0% 0% timer_interrupt+0x2c 0.03% 0% 2.7us( 7.7us) 0us 16004 100% 0% 0% i8259A_lock 0.03% 0% 2.7us( 7.7us) 0us 16004 100% 0% 0% timer_interrupt+0x90 0.00% 0% 2.1us( 2.1us) 0us 1 100% 0% 0% inet_peer_unused_lock 0.00% 0% 2.1us( 2.1us) 0us 1 100% 0% 0% cleanup_once+0x24 0.32% 0.31% 0.7us( 119us) 2.1us( 13us)(0.00%) 691659 99.7% 0.31% 0% inode_lock 0.06% 0.10% 0.6us( 41us) 2.2us( 6.0us)(0.00%) 176465 100% 0.10% 0% __mark_inode_dirty+0x48 0.11% 0.32% 1.1us( 47us) 2.0us( 6.9us)(0.00%) 155622 99.7% 0.32% 0% get_empty_inode+0x24 0.00% 0% 0.7us( 2.8us) 0us 49 100% 0% 0% get_new_inode+0x34 0.02% 0.27% 2.1us( 8.9us) 1.8us( 4.5us)(0.00%) 15816 99.7% 0.27% 0% iget4+0x3c 0.04% 0.13% 0.4us( 76us) 2.1us( 6.3us)(0.00%) 155541 99.9% 0.13% 0% insert_inode_hash+0x44 0.08% 0.72% 0.7us( 119us) 2.2us( 13us)(0.00%) 171436 99.3% 0.72% 0% iput+0x78 0.00% 0% 7.7us( 15us) 0us 32 100% 0% 0% sync_unlocked_inodes+0x10 0.01% 0% 1.0us( 5.2us) 0us 16698 100% 0% 0% sync_unlocked_inodes+0x12c 0.01% 0% 3.3us( 42us) 0us 3107 100% 0% 0% io_request_lock 0.00% 0% 1.6us( 16us) 0us 867 100% 0% 0% __make_request+0xec 0.00% 0% 7.9us( 23us) 0us 444 100% 0% 0% ahc_linux_isr+0x2ec 0.00% 0% 14us( 28us) 0us 20 100% 0% 0% generic_unplug_device+0x10 0.00% 0% 4.6us( 42us) 0us 444 100% 0% 0% scsi_dispatch_cmd+0x11c 0.00% 0% 0.8us( 4.0us) 0us 444 100% 0% 0% scsi_finish_command+0x18 0.00% 0% 3.3us( 12us) 0us 444 100% 0% 0% scsi_queue_next_request+0x18 0.00% 0% 2.9us( 7.7us) 0us 444 100% 0% 0% scsi_request_fn+0x31c 10.8% 9.7% 2.2us( 11ms) 19us(9059us)( 1.1%) 7903613 90.3% 9.7% 0% kernel_flag 0.00% 0% 34us( 39us) 0us 20 100% 0% 0% chrdev_open+0x4c 0.00% 0% 0.4us( 1.3us) 0us 48 100% 0% 0% de_put+0x28 0.35% 10.4% 2526us( 11ms) 851us(3326us)(0.00%) 221 89.6% 10.4% 0% do_exit+0xe8 2.0% 16.9% 21us( 636us) 44us(8396us)(0.09%) 153920 83.1% 16.9% 0% ext2_delete_inode+0x80 0.05% 4.6% 0.2us( 42us) 9.2us(3908us)(0.01%) 367738 95.4% 4.6% 0% ext2_free_blocks+0x230 0.06% 10.2% 0.3us( 12us) 13us(4168us)(0.03%) 319078 89.8% 10.2% 0% ext2_new_block+0x564 0.21% 2.4% 0.2us( 77us) 4.9us( 324us)(0.02%) 2063849 97.6% 2.4% 0% ext2_new_block+0x764 0.01% 1.6% 0.2us( 7.9us) 4.4us( 48us)(0.00%) 47668 98.4% 1.6% 0% ext2_new_block+0x7f8 0.00% 0% 4.5us( 5.8us) 0us 20 100% 0% 0% get_chrfops+0x8c 0.65% 15.7% 15us( 425us) 39us(9059us)(0.03%) 70654 84.3% 15.7% 0% lookup_hash+0x80 0.17% 16.0% 14us( 250us) 18us( 325us)(0.00%) 20480 84.0% 16.0% 0% notify_change+0x64 0.00% 20.0% 0.9us( 3.5us) 4.4us( 4.4us)(0.00%) 5 80.0% 20.0% 0% permission+0x38 0.05% 12.8% 15us( 632us) 47us(2640us)(0.00%) 5844 87.2% 12.8% 0% real_lookup+0x64 0.74% 19.1% 35us(2322us) 21us(2129us)(0.01%) 33940 80.9% 19.1% 0% schedule+0x558 0.06% 12.5% 2923us(4422us) 24us( 49us)(0.00%) 32 87.5% 12.5% 0% sync_old_buffers+0x1c 0.00% 9.1% 16us( 36us) 31us( 31us)(0.00%) 11 90.9% 9.1% 0% sys_ioctl+0x4c 0.00% 0% 0.5us( 0.9us) 0us 20 100% 0% 0% sys_llseek+0x88 1.6% 12.4% 0.6us( 64us) 20us(8236us)(0.86%) 4477600 87.6% 12.4% 0% sys_lseek+0x6c 0.57% 13.8% 29us( 370us) 17us(2373us)(0.01%) 31200 86.2% 13.8% 0% sys_rename+0x1a0 0.00% 0% 9.3us( 10us) 0us 20 100% 0% 0% tty_release+0x1c 0.00% 0% 34us( 71us) 0us 22 100% 0% 0% tty_write+0x1bc 2.7% 22.0% 28us( 469us) 12us(3994us)(0.03%) 153761 78.0% 22.0% 0% vfs_create+0x8c 0.13% 37.1% 113us( 546us) 36us( 364us)(0.00%) 1780 62.9% 37.1% 0% vfs_mkdir+0x88 0.02% 14.5% 15us( 208us) 124us(3149us)(0.00%) 1920 85.5% 14.5% 0% vfs_rmdir+0x158 0.00% 0% 8.7us( 9.4us) 0us 2 100% 0% 0% vfs_statfs+0x4c 1.5% 16.2% 15us( 406us) 20us(4427us)(0.04%) 153760 83.8% 16.2% 0% vfs_unlink+0x118 10.8% 21.6% 0.6us( 403us) 8.0us( 10ms)( 4.1%) 30089672 78.4% 21.6% 0% kmap_lock 6.5% 22.1% 0.7us( 403us) 8.1us( 10ms)( 2.1%) 15044836 77.9% 22.1% 0% kmap_high+0x10 4.3% 21.2% 0.5us( 83us) 8.0us( 428us)( 2.0%) 15044836 78.8% 21.2% 0% kunmap_high+0xc 0.00% 0% 0.3us( 1.5us) 0us 221 100% 0% 0% lastpid_lock 0.00% 0% 0.3us( 1.5us) 0us 221 100% 0% 0% get_pid+0x20 9.5% 21.7% 1.3us( 318us) 11us( 873us)( 2.1%) 11471912 78.3% 21.7% 0% lru_list_lock 0.86% 10.3% 0.7us( 53us) 7.1us( 363us)(0.11%) 1936546 89.7% 10.3% 0% buffer_insert_inode_data_queue+0x10 0.27% 20.3% 0.3us( 68us) 7.6us( 434us)(0.17%) 1409600 79.7% 20.3% 0% buffer_insert_inode_queue+0x14 0.00% 0% 2.2us( 2.2us) 0us 1 100% 0% 0% fsync_inode_buffers+0x28 0.00% 0% 3.7us( 3.7us) 0us 1 100% 0% 0% fsync_inode_data_buffers+0x28 0.00% 0% 1.4us( 1.4us) 0us 1 100% 0% 0% fsync_inode_data_buffers+0xb4 0.00% 100% 0.4us( 0.4us) 2.8us( 2.8us)(0.00%) 1 0% 100% 0% fsync_inode_data_buffers+0x128 0.03% 16.2% 0.3us( 6.4us) 8.3us( 435us)(0.02%) 155670 83.8% 16.2% 0% inode_has_buffers+0x10 0.03% 16.9% 0.3us( 38us) 8.1us( 347us)(0.02%) 155621 83.1% 16.9% 0% invalidate_inode_buffers+0x10 0.00% 6.2% 13us( 318us) 2.9us( 3.9us)(0.00%) 32 93.8% 6.2% 0% kupdate+0x98 0.00% 0% 2.7us( 2.7us) 0us 1 100% 0% 0% osync_inode_buffers+0x14 0.00% 0% 2.0us( 2.0us) 0us 1 100% 0% 0% osync_inode_data_buffers+0x14 3.4% 26.7% 1.4us( 100us) 11us( 787us)(0.92%) 3937218 73.3% 26.7% 0% refile_buffer+0xc 1.8% 22.4% 1.5us( 63us) 12us( 718us)(0.40%) 1936500 77.6% 22.4% 0% remove_from_queues+0xc 0.00% 6.8% 14us( 56us) 2.0us( 2.5us)(0.00%) 59 93.2% 6.8% 0% sync_old_buffers+0x74 3.1% 24.0% 2.6us( 161us) 12us( 873us)(0.43%) 1940660 76.0% 24.0% 0% try_to_free_buffers+0x1c 0.00% 0% 0.5us( 4.8us) 0us 442 100% 0% 0% mmlist_lock 0.00% 0% 0.2us( 1.6us) 0us 221 100% 0% 0% copy_mm+0x120 0.00% 0% 0.7us( 4.8us) 0us 221 100% 0% 0% mmput+0x28 6.4% 10.0% 0.7us( 80us) 2.7us( 122us)(0.31%) 14601754 90.0% 10.0% 0% pagecache_lock 0.12% 11.0% 0.4us( 37us) 2.8us( 122us)(0.01%) 465915 89.0% 11.0% 0% __find_get_page+0x18 2.0% 10.3% 0.5us( 72us) 2.8us( 109us)(0.14%) 6031884 89.7% 10.3% 0% __find_lock_page+0xc 0.00% 5.0% 1.2us( 2.3us) 1.1us( 1.1us)(0.00%) 20 95.0% 5.0% 0% add_to_page_cache+0x18 2.0% 11.0% 1.7us( 80us) 3.0us( 101us)(0.05%) 1934721 89.0% 11.0% 0% add_to_page_cache_unique+0x18 0.83% 9.7% 0.6us( 59us) 2.6us( 91us)(0.04%) 2147666 90.3% 9.7% 0% do_generic_file_read+0x1a4 0.00% 10.1% 1.7us( 8.3us) 2.8us( 19us)(0.00%) 4160 89.9% 10.1% 0% do_generic_file_read+0x370 0.00% 0.29% 0.1us( 3.7us) 2.0us( 6.6us)(0.00%) 16699 99.7% 0.29% 0% filemap_fdatasync+0x1c 0.00% 0.32% 0.1us( 3.0us) 2.0us( 8.3us)(0.00%) 16699 99.7% 0.32% 0% filemap_fdatawait+0x10 0.00% 13.0% 1.0us( 6.6us) 3.8us( 23us)(0.00%) 1845 87.0% 13.0% 0% find_or_create_page+0x38 0.00% 11.1% 1.8us( 7.2us) 3.1us( 16us)(0.00%) 1845 88.9% 11.1% 0% find_or_create_page+0x78 0.87% 8.3% 0.7us( 50us) 2.4us( 72us)(0.03%) 1940680 91.7% 8.3% 0% remove_inode_page+0x28 0.00% 10.0% 0.5us( 1.9us) 1.7us( 1.8us)(0.00%) 20 90.0% 10.0% 0% set_page_dirty+0x24 0.06% 11.5% 0.9us( 41us) 2.6us( 47us)(0.00%) 98920 88.5% 11.5% 0% truncate_inode_pages+0x38 0.52% 9.9% 0.4us( 45us) 2.5us( 86us)(0.04%) 1940680 90.1% 9.9% 0% truncate_list_pages+0x1f8 1.7% 2.6% 0.7us( 81us) 1.9us( 76us)(0.02%) 4096002 97.4% 2.6% 0% pagemap_lru_lock 0.17% 6.3% 1.4us( 54us) 2.1us( 60us)(0.00%) 199764 93.7% 6.3% 0% activate_page+0xc 0.98% 3.7% 0.8us( 63us) 1.8us( 76us)(0.01%) 1948152 96.3% 3.7% 0% lru_cache_add+0x1c 0.54% 1.2% 0.4us( 81us) 2.0us( 66us)(0.00%) 1948086 98.8% 1.2% 0% lru_cache_del+0xc 0.70% 8.9% 3.5us( 31us) 4.0us( 70us)(0.01%) 322395 91.1% 8.9% 0% runqueue_lock 0.23% 12.6% 3.6us( 31us) 3.9us( 30us)(0.00%) 103375 87.4% 12.6% 0% __wake_up+0x5c 0.00% 46.2% 0.4us( 2.8us) 4.2us( 16us)(0.00%) 197 53.8% 46.2% 0% deliver_signal+0x48 0.00% 1.2% 8.2us( 25us) 4.1us( 9.3us)(0.00%) 328 98.8% 1.2% 0% process_timeout+0x14 0.00% 43.6% 1.9us( 3.6us) 3.4us( 5.2us)(0.00%) 39 56.4% 43.6% 0% schedule_tail+0x58 0.44% 5.0% 3.5us( 17us) 4.7us( 70us)(0.00%) 198152 95.0% 5.0% 0% schedule+0xc0 0.00% 0.76% 0.9us( 5.0us) 6.8us( 23us)(0.00%) 2755 99.2% 0.76% 0% schedule+0x284 0.03% 31.4% 2.4us( 23us) 2.9us( 25us)(0.00%) 17146 68.6% 31.4% 0% schedule+0x518 0.00% 1.7% 3.5us( 17us) 3.0us( 3.6us)(0.00%) 403 98.3% 1.7% 0% wake_up_process+0x14 0.00% 0% 1.4us( 9.6us) 0us 181 100% 0% 0% sb_lock 0.00% 0% 0.3us( 4.5us) 0us 32 100% 0% 0% drop_super+0x24 0.00% 0% 0.9us( 7.5us) 0us 64 100% 0% 0% sync_supers+0x6c 0.00% 0% 5.2us( 9.6us) 0us 32 100% 0% 0% sync_unlocked_inodes+0x18 0.00% 0% 0.5us( 0.9us) 0us 53 100% 0% 0% sync_unlocked_inodes+0x1ac 0.00% 0% 0.4us( 4.3us) 0us 1332 100% 0% 0% scsi_bhqueue_lock 0.00% 0% 0.2us( 4.3us) 0us 888 100% 0% 0% scsi_bottom_half_handler+0x1c 0.00% 0% 0.8us( 4.3us) 0us 444 100% 0% 0% scsi_done+0x3c 0.09% 1.1% 0.8us( 8.5us) 2.5us( 16us)(0.00%) 177889 98.9% 1.1% 0% semaphore_lock 0.02% 1.6% 0.4us( 6.8us) 2.5us( 16us)(0.00%) 85935 98.4% 1.6% 0% __down+0x44 0.07% 0.68% 1.2us( 8.5us) 2.6us( 10us)(0.00%) 91934 99.3% 0.68% 0% __down+0x78 0.00% 0% 0.8us( 2.8us) 0us 11 100% 0% 0% __down_interruptible+0x48 0.00% 0% 0.9us( 1.8us) 0us 9 100% 0% 0% __down_interruptible+0x88 0.00% 0% 1.0us( 4.8us) 0us 440 100% 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( 4.8us) 0us 180 100% 0% 0% shm_close+0x54 0.00% 0% 0.2us( 0.4us) 0us 20 100% 0% 0% shm_mmap+0x54 0.00% 0% 0.4us( 1.6us) 0us 160 100% 0% 0% shm_open+0x40 0.00% 0% 1.9us( 3.3us) 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( 1.5us) 0us 20 100% 0% 0% sys_shmctl+0x684 0.00% 0% 0.4us( 1.4us) 0us 40 100% 0% 0% shmem_ilock 0.00% 0% 0.6us( 1.4us) 0us 20 100% 0% 0% shmem_delete_inode+0x38 0.00% 0% 0.1us( 0.2us) 0us 20 100% 0% 0% shmem_get_inode+0x154 0.00% 0% 1.2us( 4.3us) 0us 22 100% 0% 0% swaplock 0.00% 0% 1.2us( 4.3us) 0us 22 100% 0% 0% si_swapinfo+0x18 0.02% 0.01% 1.5us( 12us) 3.4us( 4.7us)(0.00%) 19718 100% 0.01% 0% timerlist_lock 0.00% 0.07% 0.9us( 5.5us) 2.1us( 2.1us)(0.00%) 1430 100% 0.07% 0% add_timer+0x10 0.00% 0% 0.4us( 3.5us) 0us 444 100% 0% 0% del_timer+0x14 0.00% 0.18% 0.7us( 4.0us) 4.7us( 4.7us)(0.00%) 566 99.8% 0.18% 0% del_timer_sync+0x1c 0.00% 0% 1.4us( 4.8us) 0us 144 100% 0% 0% mod_timer+0x18 0.02% 0% 1.7us( 12us) 0us 16004 100% 0% 0% timer_bh+0xcc 0.00% 0% 0.3us( 4.4us) 0us 1130 100% 0% 0% timer_bh+0x254 0.00% 0% 5.4us( 11us) 0us 41 100% 0% 0% tlbstate_lock 0.00% 0% 5.4us( 11us) 0us 41 100% 0% 0% flush_tlb_others+0x90 0.00% 0% 0.4us( 5.0us) 0us 770 100% 0% 0% tqueue_lock 0.00% 0% 0.3us( 2.6us) 0us 385 100% 0% 0% __run_task_queue+0x14 0.00% 0% 0.5us( 5.0us) 0us 341 100% 0% 0% batch_entropy_store+0x7c 0.00% 0% 0.2us( 2.5us) 0us 20 100% 0% 0% generic_plug_device+0x34 0.00% 0% 0.4us( 0.6us) 0us 24 100% 0% 0% rs_sched_event+0x38 1.5% 1.3% 0.6us( 153us) 3.1us( 120us)(0.01%) 3881386 98.7% 1.3% 0% unused_list_lock 0.76% 1.8% 0.6us( 83us) 3.5us( 120us)(0.01%) 1940726 98.2% 1.8% 0% get_unused_buffer_head+0x8 0.69% 0.77% 0.6us( 153us) 1.9us( 37us)(0.00%) 1940660 99.2% 0.77% 0% try_to_free_buffers+0x54 1.1% 2.7% 0.9us( 17us) 1.8us( 24us)(0.01%) 1950060 97.3% 2.7% 0% __free_pages_ok+0x13c 0.64% 0.14% 0.5us( 52us) 2.5us( 35us)(0.00%) 2135212 99.9% 0.14% 0% __wake_up+0x24 0.00% 0% 0.2us( 3.3us) 0us 6676 100% 0% 0% add_wait_queue+0x10 0.01% 7.6% 0.2us( 5.8us) 4.7us( 30us)(0.00%) 85946 92.4% 7.6% 0% add_wait_queue_exclusive+0x10 0.00% 0% 8.2us( 36us) 0us 888 100% 0% 0% ahc_linux_isr+0x24 0.00% 0% 1.0us( 2.7us) 0us 101 100% 0% 0% change_protection+0x44 0.01% 0% 31us( 59us) 0us 282 100% 0% 0% clear_page_tables+0x1c 0.00% 0% 0.1us( 0.9us) 0us 2546 100% 0% 0% copy_mm+0x1e8 0.01% 0% 2.4us( 78us) 0us 3512 100% 0% 0% copy_mm+0x230 0.01% 0% 2.8us( 77us) 0us 3512 100% 0% 0% copy_page_range+0x100 0.01% 0% 0.9us( 7.6us) 0us 16482 100% 0% 0% do_IRQ+0x40 0.00% 0% 0.3us( 5.2us) 0us 16482 100% 0% 0% do_IRQ+0xc0 0.00% 0% 2.2us( 19us) 0us 2067 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( 2.3us) 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% 0.2us( 2.3us) 0us 221 100% 0% 0% do_exit+0x94 0.00% 0.79% 0.9us( 2.4us) 2.0us( 3.5us)(0.00%) 1007 99.2% 0.79% 0% do_mmap_pgoff+0x40c 0.00% 0% 0.6us( 6.7us) 0us 1424 100% 0% 0% do_mmap_pgoff+0x418 0.00% 1.8% 0.2us( 0.9us) 1.3us( 3.2us)(0.00%) 223 98.2% 1.8% 0% do_munmap+0x1b8 0.00% 0% 1.0us( 3.7us) 0us 539 100% 0% 0% do_munmap+0xe0 0.00% 0% 0.1us( 7.8us) 0us 13825 100% 0% 0% do_no_page+0x194 0.00% 0% 0.6us( 3.0us) 0us 261 100% 0% 0% do_page_fault+0xe0 0.00% 0% 0.8us( 4.3us) 0us 774 100% 0% 0% do_sigaction+0x58 0.00% 0% 0.6us( 2.0us) 0us 162 100% 0% 0% do_sigaction+0xd8 0.00% 0% 6.3us( 16us) 0us 217 100% 0% 0% do_signal+0x54 0.01% 0% 2.9us( 28us) 0us 4872 100% 0% 0% do_wp_page+0x20c 0.00% 0% 0.2us( 3.6us) 0us 282 100% 0% 0% exit_mmap+0x18 0.00% 0.03% 0.3us( 3.7us) 1.2us( 1.2us)(0.00%) 3492 100% 0.03% 0% exit_mmap+0x88 0.00% 0% 1.7us( 21us) 0us 221 100% 0% 0% exit_sighand+0x18 0.25% 0% 35us( 149us) 0us 11491 100% 0% 0% free_block+0x1c 0.01% 0% 0.5us( 33us) 0us 24164 100% 0% 0% handle_mm_fault+0x34 0.00% 0% 0.6us( 2.2us) 0us 217 100% 0% 0% handle_signal+0xb0 0.00% 0% 1.7us( 4.4us) 0us 61 100% 0% 0% insert_vm_struct+0x70 0.19% 0.70% 26us( 81us) 16us( 66us)(0.00%) 11488 99.3% 0.70% 0% kmem_cache_alloc_batch+0x18 0.00% 0.99% 1.4us( 2.6us) 1.4us( 1.4us)(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% 4.0us( 54us) 0us 846 100% 0% 0% pte_alloc+0x88 0.00% 0% 0.2us( 0.6us) 0us 61 100% 0% 0% put_dirty_page+0x3c 0.00% 4.3% 0.2us( 1.3us) 1.3us( 2.2us)(0.00%) 232 95.7% 4.3% 0% release_task+0x3c 0.02% 7.2% 0.3us( 5.9us) 5.2us( 32us)(0.00%) 92622 92.8% 7.2% 0% remove_wait_queue+0x10 2.8% 9.1% 2.3us( 23us) 3.8us( 39us)(0.05%) 1950127 90.9% 9.1% 0% rmqueue+0x28 0.09% 0.00% 0.8us( 68us) 1.6us( 1.6us)(0.00%) 190961 100% 0.00% 0% schedule+0x4c8 0.00% 0% 1.3us( 9.6us) 0us 221 100% 0% 0% schedule_tail+0x20 0.00% 0% 5.3us( 32us) 0us 498 100% 0% 0% send_sig_info+0x4c 0.00% 0% 1.1us( 2.0us) 0us 20 100% 0% 0% shmem_getpage_locked+0xd4 0.00% 0% 3.0us( 5.0us) 0us 40 100% 0% 0% shmem_truncate+0x38 0.00% 0% 0.2us( 2.5us) 0us 2010 100% 0% 0% sys_rt_sigprocmask+0x98 0.00% 0% 0.4us( 1.5us) 0us 217 100% 0% 0% sys_sigreturn+0x84 0.00% 0% 0.8us( 1.4us) 0us 61 100% 0% 0% unmap_fixup+0xb8 0.00% 0% 0.2us( 1.2us) 0us 322 100% 0% 0% vma_merge+0x54 0.00% 0% 0.3us( 6.7us) 0us 20480 100% 0% 0% vmtruncate+0x4c 0.04% 0% 12us( 171us) 0us 5241 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 0.88% 3.2us( 136us)(0.02%) 7140675 99.1% 0.88% *TOTAL* 0.00% 0% 1.9us 1 1.9us( 3.0us) 0us 3 100% 0% [0xf7a8b324] 0% 0us 3 100% 0% ip_route_input+0x88 0.00% 0% 131.8us 1 132us( 132us) 0us 1 100% 0% __brlock_array+0xb4 0% 0us 1 100% 0% net_rx_action+0x44 0.00% 0% 1.6us 1 1.6us( 2.1us) 0us 6 100% 0% arp_tbl+0xc8 0% 0us 6 100% 0% neigh_lookup+0x40 0.00% 0% 0.9us 1 0.9us( 1.3us) 0us 61 100% 0% binfmt_lock 0% 0us 61 100% 0% search_binary_handler+0x38 0.00% 0% 1.1us 1 1.1us( 1.3us) 0us 20 100% 0% chrdevs_lock 0% 0us 20 100% 0% get_chrfops+0x28 0.00% 0% 3.1us 1 3.1us( 4.9us) 0us 20 100% 0% fib_hash_lock 0% 0us 20 100% 0% fn_hash_lookup+0x10 3.2% 1.8% 1.4us 7 1.6us( 114us) 3.2us( 136us)(0.02%) 3564329 98.2% 1.8% hash_table_lock 1.8% 3.2us( 136us)(0.02%) 3564329 98.2% 1.8% get_hash_table+0x60 0.00% 0% 1.2us 1 1.2us( 3.4us) 0us 17 100% 0% inetdev_lock 0% 0us 6 100% 0% arp_rcv+0x28 0% 0us 2 100% 0% fib_validate_source+0x48 0% 0us 9 100% 0% ip_route_input_slow+0x18 0.06% 0% 25.9us 3 26us( 127us) 0us 3630 100% 0% tasklist_lock 0% 0us 32 100% 0% count_active_tasks+0xc 0% 0us 221 100% 0% exit_notify+0x1c 0% 0us 20 100% 0% kill_pg_info+0x20 0% 0us 2755 100% 0% schedule+0x238 0% 0us 602 100% 0% sys_wait4+0x8c 0.00% 0% 1.0us 1 1.0us( 3.9us) 0us 322 100% 0% xtime_lock 0% 0us 322 100% 0% do_gettimeofday+0x14 0% 0us 81 100% 0% copy_files+0x108 0% 0us 81 100% 0% do_fork+0x344 0% 0us 198 100% 0% do_select+0x24 0% 0us 1119868 100% 0% ext2_get_branch+0xa4 0% 0us 2063965 100% 0% fget+0x1c 0% 0us 387579 100% 0% path_init+0x134 0% 0us 494 100% 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 0.70% 0.5us( 330us) 2.5us( 57us)(0.02%) 0.5us( 9.6us) 12989025 99.3% 0.65%(0.04%) *TOTAL* 0.00% 0% 2.8us( 6.8us) 0us 0us 10 100% 0%( 0%) [0xf7487f64] 0.00% 0% 0.9us( 1.3us) 0us 0us 5 100% 0%( 0%) neigh_periodic_timer__thr+0xa8 0.00% 0% 4.7us( 6.8us) 0us 0us 5 100% 0%( 0%) neigh_update+0x3c 0.00% 0% 7.9us( 9.6us) 0us 0us 5 100% 0%( 0%) arp_tbl+0xc8 0.00% 0% 7.9us( 9.6us) 0us 0us 5 100% 0%( 0%) neigh_periodic_timer__thr+0x20 0.00% 0% 0.9us( 1.8us) 0us 0us 40 100% 0%( 0%) dn_lock 0.00% 0% 0.9us( 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% 2.3% 1.0us( 157us) 2.5us( 57us)(0.02%) 0.5us( 9.6us) 3877225 97.7% 2.2%(0.15%) hash_table_lock 0.00% 4.6% 2.1us( 7.1us) 6.1us( 5.9us)(0.00%) 5.8us( 5.8us) 65 95.4% 3.1%( 1.5%) hash_page_buffers+0x48 0.39% 2.6% 0.3us( 60us) 2.3us( 57us)(0.01%) 0.5us( 9.6us) 1936500 97.4% 2.4%(0.20%) remove_from_queues+0x18 2.0% 2.1% 1.7us( 157us) 2.6us( 20us)(0.01%) 0.6us( 7.9us) 1940660 97.9% 2.0%(0.09%) try_to_free_buffers+0x28 0.00% 0.15% 4.1us( 17us) 28us( 28us)(0.00%) 0us 663 99.8% 0.15%( 0%) tasklist_lock 0.00% 0% 1.1us( 2.9us) 0us 0us 221 100% 0%( 0%) do_fork+0x560 0.00% 0% 9.8us( 17us) 0us 0us 221 100% 0%( 0%) exit_notify+0x190 0.00% 0.45% 1.3us( 4.7us) 28us( 28us)(0.00%) 0us 221 99.5% 0.45%( 0%) release_task+0x8c 0.20% 0% 9.8us( 41us) 0us 0us 32008 100% 0%( 0%) xtime_lock 0.02% 0% 2.2us( 12us) 0us 0us 16004 100% 0%( 0%) timer_bh+0xc 0.17% 0% 17us( 41us) 0us 0us 16004 100% 0%( 0%) timer_interrupt+0x10 0.00% 0% 0.2us( 0.6us) 0us 0us 42 100% 0%( 0%) do_fcntl+0x140 0.00% 0% 0.1us( 0.2us) 0us 0us 61 100% 0%( 0%) do_pipe+0x184 0.00% 0% 0.1us( 0.2us) 0us 0us 61 100% 0%( 0%) do_pipe+0x1c4 0.00% 0% 0.1us( 1.6us) 0us 0us 160 100% 0%( 0%) expand_fd_array+0x13c 0.00% 0% 1.2us( 11us) 0us 0us 160 100% 0%( 0%) expand_fd_array+0x88 0.18% 0% 0.1us( 56us) 0us 0us 1968341 100% 0%( 0%) ext2_alloc_block+0x1c 0.15% 0% 0.2us( 64us) 0us 0us 1171226 100% 0%( 0%) ext2_discard_prealloc+0x14 0.31% 0% 0.3us( 45us) 0us 0us 1936501 100% 0%( 0%) ext2_get_block+0x100 0.20% 0% 0.2us( 76us) 0us 0us 1936501 100% 0%( 0%) ext2_get_block+0x27c 0.82% 0% 4.1us( 330us) 0us 0us 320858 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% 0.1us( 0.7us) 0us 0us 21 100% 0%( 0%) flush_old_exec+0x29c 0.03% 0% 0.1us(10.0us) 0us 0us 581404 100% 0%( 0%) get_unused_fd+0x24 0.00% 0% 0.0us( 0.2us) 0us 0us 61 100% 0%( 0%) load_elf_binary+0x18c 0.00% 0% 0.0us( 0.2us) 0us 0us 1910 100% 0%( 0%) rt_check_expire__thr+0x64 0% 0% 0us 0us 2 100% 0%( 0%) rt_intern_hash+0x64 0.02% 0% 0.1us( 16us) 0us 0us 580403 100% 0%( 0%) sys_close+0x1c 0.00% 0% 0.5us( 3.4us) 0us 0us 60 100% 0%( 0%) sys_dup2+0x2c 0.02% 0% 0.1us( 50us) 0us 0us 581118 100% 0%( 0%) sys_open+0x60 0.00% 0% 0.0us( 0.1us) 0us 0us 103 100% 0%( 0%) sys_open+0xbc _________________________________________________________________________________________________________________________ Number of read locks found=10