___________________________________________________________________________________________ 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 00:34:54 2002 End time: Fri Mar 1 00:38:59 2002 Delta Time: 245.64 sec. Hash table slots in use: 257. 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 13.2% 1.0us( 20ms) 9.4us( 17ms)( 8.8%) 139323531 86.8% 13.2% 0.00% *TOTAL* 0.00% 0% 1.0us( 1.4us) 0us 2 100% 0% 0% [0xc3213a34] 0.00% 0% 0.6us( 0.6us) 0us 1 100% 0% 0% kmem_cache_grow+0xa4 0.00% 0% 1.4us( 1.4us) 0us 1 100% 0% 0% kmem_cache_grow+0x1f4 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% 4.4us( 5.8us) 0us 21 100% 0% 0% [0xf7067750] 0.00% 0% 2.2us( 2.9us) 0us 2 100% 0% 0% unmap_fixup+0x8c 0.00% 0% 4.6us( 5.8us) 0us 19 100% 0% 0% unmap_fixup+0x134 0.00% 1.6% 1.7us( 2.6us) 0.7us( 0.7us)(0.00%) 61 98.4% 1.6% 0% [0xf77f25c8] 0.00% 1.6% 1.7us( 2.6us) 0.7us( 0.7us)(0.00%) 61 98.4% 1.6% 0% unmap_fixup+0xa8 0.00% 0% 1.6us( 6.5us) 0us 983 100% 0% 0% [0xf7b32698] 0.00% 0% 1.6us( 6.5us) 0us 983 100% 0% 0% rh_int_timer_do+0x4c 0.00% 0% 5.7us( 13us) 0us 61 100% 0% 0% [0xf7b7b0d0] 0.00% 0% 5.7us( 13us) 0us 61 100% 0% 0% dev_watchdog+0x14 0.00% 0% 0.1us( 0.3us) 0us 80 100% 0% 0% [0xf7bb64ec] 0.00% 0% 0.1us( 0.3us) 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% 3.6us( 34us) 0us 810 100% 0% 0% [0xf7bca810] 0.00% 0% 3.6us( 34us) 0us 810 100% 0% 0% ahc_linux_queue+0x38 0.00% 0% 1.3us( 5.6us) 0us 382 100% 0% 0% allocator_request_lock 0.00% 0% 2.2us( 5.6us) 0us 192 100% 0% 0% scsi_free+0x1c 0.00% 0% 0.4us( 3.0us) 0us 190 100% 0% 0% scsi_malloc+0x48 0.12% 0.03% 0.3us( 65us) 1.8us( 39us)(0.00%) 901348 100% 0.03% 0% arbitration_lock 0.00% 0% 0.4us( 1.3us) 0us 366 100% 0% 0% deny_write_access+0xc 0.12% 0.03% 0.3us( 65us) 1.8us( 39us)(0.00%) 900982 100% 0.03% 0% get_write_access+0xc 0.00% 0% 1.9us( 4.6us) 0us 40 100% 0% 0% bdev_lock 0.00% 0% 1.9us( 4.6us) 0us 40 100% 0% 0% bdget+0x34 0.03% 0% 13us( 77us) 0us 6278 100% 0% 0% call_lock 0.03% 0% 13us( 77us) 0us 6278 100% 0% 0% smp_call_function+0x58 4.3% 8.0% 0.7us( 795us) 4.0us( 815us)(0.25%) 15086160 92.0% 8.0% 0% dcache_lock 0.00% 18.8% 1.7us( 3.4us) 11us( 28us)(0.00%) 16 81.2% 18.8% 0% autofs4_expire+0x38 0.01% 7.0% 0.3us( 14us) 4.0us( 97us)(0.00%) 122840 93.0% 7.0% 0% d_alloc+0x138 0.03% 11.6% 0.3us( 7.1us) 4.2us( 815us)(0.01%) 233300 88.4% 11.6% 0% d_delete+0x10 0.00% 3.4% 0.2us( 4.3us) 4.6us( 45us)(0.00%) 5060 96.6% 3.4% 0% d_delete+0x94 0.04% 9.8% 0.2us( 31us) 4.0us( 782us)(0.01%) 356141 90.2% 9.8% 0% d_instantiate+0x30 3.7% 7.9% 0.7us( 175us) 3.9us( 747us)(0.20%) 12730299 92.1% 7.9% 0% d_lookup+0x5c 0.03% 10.1% 1.3us( 61us) 3.9us( 433us)(0.00%) 46800 89.9% 10.1% 0% d_move+0x48 0.01% 5.1% 0.2us( 11us) 3.4us( 60us)(0.00%) 122820 94.9% 5.1% 0% d_rehash+0x50 0.00% 2.7% 0.2us( 3.6us) 3.2us( 17us)(0.00%) 1680 97.3% 2.7% 0% d_unhash+0x44 0.42% 9.0% 0.7us( 55us) 4.2us( 792us)(0.03%) 1385835 91.0% 9.0% 0% dput+0x30 0.00% 0% 1.4us( 4.8us) 0us 53 100% 0% 0% link_path_walk+0x2c8 0.00% 4.6% 2.4us( 661us) 3.9us( 29us)(0.00%) 3785 95.4% 4.6% 0% prune_dcache+0x14 0.03% 6.7% 1.0us( 640us) 3.9us( 70us)(0.00%) 70870 93.3% 6.7% 0% prune_dcache+0x148 0.02% 3.0% 7.0us( 795us) 3.8us( 44us)(0.00%) 6661 97.0% 3.0% 0% select_parent+0x20 0.00% 0% 1.4us( 8.2us) 0us 1632 100% 0% 0% device_request_lock 0.00% 0% 0.6us( 3.6us) 0us 822 100% 0% 0% __scsi_release_command+0x14 0.00% 0% 2.2us( 8.2us) 0us 810 100% 0% 0% scsi_allocate_device+0x30 0.00% 0% 3.2us( 20us) 0us 391 100% 0% 0% emergency_lock 0.00% 0% 3.2us( 20us) 0us 391 100% 0% 0% bounce_end_io_write+0x28 0.98% 2.6% 0.9us( 93us) 2.6us( 72us)(0.01%) 2614526 97.4% 2.6% 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( 42us) 2.8us( 46us)(0.00%) 871414 96.2% 3.8% 0% file_move+0x18 0.12% 2.3% 0.3us( 45us) 2.7us( 57us)(0.00%) 871536 97.7% 2.3% 0% fput+0x80 0.70% 1.8% 2.0us( 93us) 2.4us( 72us)(0.00%) 871536 98.2% 1.8% 0% get_empty_filp+0xc 0.10% 0.03% 9.6us( 256us) 0us 26017 100% 0% 0.03% global_bh_lock 0.10% 0.03% 9.6us( 256us) 0us 26017 100% 0% 0.03% bh_action+0x18 0.09% 0% 8.8us( 16us) 0us 24565 100% 0% 0% i8253_lock 0.09% 0% 8.8us( 16us) 0us 24565 100% 0% 0% timer_interrupt+0x2c 0.03% 0% 2.8us( 11us) 0us 24565 100% 0% 0% i8259A_lock 0.03% 0% 2.8us( 11us) 0us 24565 100% 0% 0% timer_interrupt+0x90 0.00% 0% 0.5us( 0.6us) 0us 2 100% 0% 0% inet_peer_unused_lock 0.00% 0% 0.5us( 0.6us) 0us 2 100% 0% 0% cleanup_once+0x24 0.35% 0.37% 0.8us( 101us) 2.2us( 14us)(0.00%) 1065743 99.6% 0.37% 0% inode_lock 0.07% 0.17% 0.6us( 101us) 2.3us( 9.5us)(0.00%) 273137 99.8% 0.17% 0% __mark_inode_dirty+0x48 0.12% 0.36% 1.2us( 39us) 2.2us( 14us)(0.00%) 233382 99.6% 0.36% 0% get_empty_inode+0x24 0.00% 0% 0.9us( 2.4us) 0us 29 100% 0% 0% get_new_inode+0x34 0.03% 0.28% 2.1us( 42us) 1.8us( 4.4us)(0.00%) 29422 99.7% 0.28% 0% iget4+0x3c 0.05% 0.17% 0.5us( 12us) 2.1us( 5.9us)(0.00%) 233301 99.8% 0.17% 0% insert_inode_hash+0x44 0.08% 0.82% 0.8us( 39us) 2.3us( 10us)(0.00%) 262803 99.2% 0.82% 0% iput+0x78 0.00% 0% 8.1us( 16us) 0us 49 100% 0% 0% sync_unlocked_inodes+0x10 0.01% 0% 1.0us( 6.6us) 0us 33620 100% 0% 0% sync_unlocked_inodes+0x12c 0.01% 0% 3.5us( 64us) 0us 5454 100% 0% 0% io_request_lock 0.00% 0% 1.9us( 27us) 0us 1344 100% 0% 0% __make_request+0xec 0.00% 0% 8.3us( 27us) 0us 822 100% 0% 0% ahc_linux_isr+0x2ec 0.00% 0% 17us( 64us) 0us 24 100% 0% 0% generic_unplug_device+0x10 0.00% 0% 4.3us( 58us) 0us 810 100% 0% 0% scsi_dispatch_cmd+0x11c 0.00% 0% 0.9us( 5.8us) 0us 822 100% 0% 0% scsi_finish_command+0x18 0.00% 0% 3.4us( 13us) 0us 822 100% 0% 0% scsi_queue_next_request+0x18 0.00% 0% 3.2us( 8.3us) 0us 810 100% 0% 0% scsi_request_fn+0x31c 12.6% 10.6% 2.6us( 20ms) 24us( 17ms)( 1.5%) 11922701 89.4% 10.6% 0% kernel_flag 0.00% 0% 34us( 39us) 0us 20 100% 0% 0% chrdev_open+0x4c 0.00% 0% 0.6us( 1.0us) 0us 28 100% 0% 0% de_put+0x28 0.48% 13.6% 3955us( 20ms) 1460us( 12ms)(0.00%) 301 86.4% 13.6% 0% do_exit+0xe8 2.6% 18.0% 28us( 680us) 69us( 17ms)(0.15%) 230880 82.0% 18.0% 0% ext2_delete_inode+0x80 0.05% 5.1% 0.3us( 12us) 11us(5687us)(0.01%) 479739 94.9% 5.1% 0% ext2_free_blocks+0x230 0.09% 10.5% 0.4us( 52us) 15us(6031us)(0.04%) 516050 89.5% 10.5% 0% ext2_new_block+0x564 0.21% 2.4% 0.2us( 91us) 6.4us(5521us)(0.02%) 3059791 97.6% 2.4% 0% ext2_new_block+0x764 0.01% 1.9% 0.2us( 7.9us) 4.9us( 271us)(0.00%) 145072 98.1% 1.9% 0% ext2_new_block+0x7f8 0.00% 0% 3.9us( 4.1us) 0us 20 100% 0% 0% get_chrfops+0x8c 0.67% 17.2% 15us( 797us) 46us(7704us)(0.05%) 111689 82.8% 17.2% 0% lookup_hash+0x80 0.26% 17.6% 21us( 212us) 26us(3806us)(0.01%) 30720 82.4% 17.6% 0% notify_change+0x64 0.07% 16.3% 15us( 399us) 54us(6449us)(0.00%) 11070 83.7% 16.3% 0% real_lookup+0x64 1.4% 25.9% 32us( 14ms) 24us(5956us)(0.03%) 107168 74.1% 25.9% 0% schedule+0x558 0.08% 20.4% 3834us(6266us) 12us( 32us)(0.00%) 49 79.6% 20.4% 0% sync_old_buffers+0x1c 0.00% 5.9% 16us( 48us) 4.4us( 4.4us)(0.00%) 17 94.1% 5.9% 0% sys_ioctl+0x4c 0.00% 0% 0.5us( 1.0us) 0us 20 100% 0% 0% sys_llseek+0x88 1.6% 13.5% 0.6us( 108us) 24us(8504us)( 1.1%) 6716400 86.5% 13.5% 0% sys_lseek+0x6c 0.61% 15.9% 32us( 462us) 25us(5509us)(0.01%) 46800 84.1% 15.9% 0% sys_rename+0x1a0 0.00% 0% 9.9us( 13us) 0us 20 100% 0% 0% tty_release+0x1c 0.00% 0% 26us( 69us) 0us 22 100% 0% 0% tty_write+0x1bc 2.7% 23.5% 29us( 571us) 15us(7390us)(0.04%) 230641 76.5% 23.5% 0% vfs_create+0x8c 0.13% 33.1% 122us( 619us) 34us( 533us)(0.00%) 2660 66.9% 33.1% 0% vfs_mkdir+0x88 0.02% 17.2% 17us( 334us) 168us(7842us)(0.00%) 2880 82.8% 17.2% 0% vfs_rmdir+0x158 0.00% 25.0% 8.5us( 12us) 0.8us( 0.8us)(0.00%) 4 75.0% 25.0% 0% vfs_statfs+0x4c 1.5% 18.3% 16us( 416us) 25us(5427us)(0.05%) 230640 81.7% 18.3% 0% vfs_unlink+0x118 10.6% 20.0% 0.6us( 471us) 7.4us( 10ms)( 3.4%) 45147822 80.0% 20.0% 0% kmap_lock 6.4% 20.5% 0.7us( 471us) 7.4us( 10ms)( 1.7%) 22573911 79.5% 20.5% 0% kmap_high+0x10 4.2% 19.5% 0.5us( 71us) 7.4us( 499us)( 1.7%) 22573911 80.5% 19.5% 0% kunmap_high+0xc 0.00% 0% 0.2us( 2.1us) 0us 301 100% 0% 0% lastpid_lock 0.00% 0% 0.2us( 2.1us) 0us 301 100% 0% 0% get_pid+0x20 10.1% 22.4% 1.4us( 362us) 16us( 885us)( 3.1%) 17207899 77.6% 22.4% 0% lru_list_lock 0.83% 9.3% 0.7us( 68us) 7.2us( 442us)(0.10%) 2904802 90.7% 9.3% 0% buffer_insert_inode_data_queue+0x10 0.27% 17.6% 0.3us( 57us) 7.8us( 623us)(0.15%) 2114400 82.4% 17.6% 0% buffer_insert_inode_queue+0x14 0.03% 16.8% 0.3us( 6.9us) 11us( 580us)(0.02%) 233410 83.2% 16.8% 0% inode_has_buffers+0x10 0.04% 17.4% 0.4us( 7.0us) 11us( 441us)(0.02%) 233381 82.6% 17.4% 0% invalidate_inode_buffers+0x10 0.00% 6.1% 12us( 362us) 15us( 26us)(0.00%) 49 93.9% 6.1% 0% kupdate+0x98 3.7% 27.1% 1.5us( 78us) 17us( 793us)( 1.4%) 5906046 72.9% 27.1% 0% refile_buffer+0xc 2.0% 25.1% 1.7us( 84us) 18us( 885us)(0.68%) 2904740 74.9% 25.1% 0% remove_from_queues+0xc 0.00% 7.7% 15us( 44us) 6.3us( 16us)(0.00%) 91 92.3% 7.7% 0% sync_old_buffers+0x74 3.3% 27.6% 2.8us( 178us) 18us( 856us)(0.76%) 2910980 72.4% 27.6% 0% try_to_free_buffers+0x1c 0.00% 0% 0.5us( 7.2us) 0us 602 100% 0% 0% mmlist_lock 0.00% 0% 0.2us( 2.2us) 0us 301 100% 0% 0% copy_mm+0x120 0.00% 0% 0.7us( 7.2us) 0us 301 100% 0% 0% mmput+0x28 7.0% 10.3% 0.8us( 102us) 2.8us( 136us)(0.32%) 21922465 89.7% 10.3% 0% pagecache_lock 0.15% 11.5% 0.5us( 31us) 2.8us( 121us)(0.01%) 702038 88.5% 11.5% 0% __find_get_page+0x18 2.3% 10.5% 0.6us( 102us) 2.9us( 136us)(0.14%) 9047800 89.5% 10.5% 0% __find_lock_page+0xc 0.00% 0% 1.2us( 1.9us) 0us 20 100% 0% 0% add_to_page_cache+0x18 2.0% 10.9% 1.7us( 85us) 3.0us( 130us)(0.05%) 2902081 89.1% 10.9% 0% add_to_page_cache_unique+0x18 0.98% 10.3% 0.7us( 63us) 2.7us( 90us)(0.05%) 3221266 89.7% 10.3% 0% do_generic_file_read+0x1a4 0.00% 10.8% 1.8us( 6.8us) 3.0us( 41us)(0.00%) 6240 89.2% 10.8% 0% do_generic_file_read+0x370 0.00% 0.63% 0.1us( 4.4us) 1.8us( 7.4us)(0.00%) 33620 99.4% 0.63% 0% filemap_fdatasync+0x1c 0.00% 0.63% 0.1us( 2.9us) 1.8us( 7.7us)(0.00%) 33620 99.4% 0.63% 0% filemap_fdatawait+0x10 0.00% 12.8% 1.1us( 11us) 3.1us( 15us)(0.00%) 2700 87.2% 12.8% 0% find_or_create_page+0x38 0.00% 10.4% 1.9us( 12us) 3.2us( 49us)(0.00%) 2700 89.6% 10.4% 0% find_or_create_page+0x78 0.95% 8.9% 0.8us( 65us) 2.5us( 113us)(0.03%) 2911000 91.1% 8.9% 0% remove_inode_page+0x28 0.00% 5.0% 0.9us( 2.8us) 2.5us( 2.5us)(0.00%) 20 95.0% 5.0% 0% set_page_dirty+0x24 0.06% 12.1% 1.0us( 72us) 2.8us( 55us)(0.00%) 148360 87.9% 12.1% 0% truncate_inode_pages+0x38 0.55% 10.5% 0.5us( 98us) 2.6us( 80us)(0.04%) 2911000 89.5% 10.5% 0% truncate_list_pages+0x1f8 1.7% 2.4% 0.7us( 71us) 1.9us( 232us)(0.01%) 6141277 97.6% 2.4% 0% pagemap_lru_lock 0.17% 5.3% 1.4us( 48us) 2.0us( 62us)(0.00%) 299582 94.7% 5.3% 0% activate_page+0xc 0.97% 3.4% 0.8us( 71us) 1.8us( 232us)(0.01%) 2920868 96.6% 3.4% 0% lru_cache_add+0x1c 0.55% 1.2% 0.5us( 55us) 2.1us( 54us)(0.00%) 2920827 98.8% 1.2% 0% lru_cache_del+0xc 1.4% 9.1% 4.2us( 34us) 4.6us( 84us)(0.02%) 790075 90.9% 9.1% 0% runqueue_lock 0.65% 9.0% 5.3us( 34us) 4.0us( 41us)(0.01%) 302352 91.0% 9.0% 0% __wake_up+0x5c 0.00% 35.9% 0.5us( 2.1us) 3.5us( 9.2us)(0.00%) 284 64.1% 35.9% 0% deliver_signal+0x48 0.00% 0.61% 7.5us( 23us) 3.3us( 5.2us)(0.00%) 494 99.4% 0.61% 0% process_timeout+0x14 0.00% 44.4% 1.8us( 3.8us) 3.0us( 7.9us)(0.00%) 63 55.6% 44.4% 0% schedule_tail+0x58 0.59% 7.5% 3.5us( 22us) 5.4us( 84us)(0.01%) 411843 92.5% 7.5% 0% schedule+0xc0 0.00% 12.5% 1.7us( 9.3us) 5.6us( 27us)(0.00%) 3761 87.5% 12.5% 0% schedule+0x284 0.11% 18.5% 3.9us( 27us) 4.2us( 60us)(0.00%) 70700 81.5% 18.5% 0% schedule+0x518 0.00% 1.6% 3.3us( 15us) 2.5us( 4.0us)(0.00%) 578 98.4% 1.6% 0% wake_up_process+0x14 0.00% 0% 1.6us( 10us) 0us 265 100% 0% 0% sb_lock 0.00% 0% 0.3us( 2.5us) 0us 49 100% 0% 0% drop_super+0x24 0.00% 0% 0.9us( 7.8us) 0us 98 100% 0% 0% sync_supers+0x6c 0.00% 0% 5.4us( 10us) 0us 49 100% 0% 0% sync_unlocked_inodes+0x18 0.00% 0% 0.6us( 1.3us) 0us 69 100% 0% 0% sync_unlocked_inodes+0x1ac 0.00% 0% 0.4us( 4.7us) 0us 2462 100% 0% 0% scsi_bhqueue_lock 0.00% 0% 0.2us( 3.9us) 0us 1640 100% 0% 0% scsi_bottom_half_handler+0x1c 0.00% 0% 0.8us( 4.7us) 0us 822 100% 0% 0% scsi_done+0x3c 0.13% 1.0% 0.7us( 9.9us) 2.3us( 13us)(0.00%) 455912 99.0% 1.0% 0% semaphore_lock 0.02% 1.5% 0.3us( 7.7us) 2.3us( 13us)(0.00%) 177123 98.5% 1.5% 0% __down+0x44 0.11% 0.77% 0.9us( 9.9us) 2.4us( 11us)(0.00%) 278770 99.2% 0.77% 0% __down+0x78 0.00% 0% 0.7us( 2.2us) 0us 11 100% 0% 0% __down_interruptible+0x48 0.00% 0% 1.1us( 2.1us) 0us 8 100% 0% 0% __down_interruptible+0x88 0.00% 0% 1.0us( 4.5us) 0us 600 100% 0% 0% shm_ids+0x28 0.00% 0% 0.8us( 1.0us) 0us 20 100% 0% 0% ipc_addid+0x94 0.00% 0% 1.6us( 4.5us) 0us 260 100% 0% 0% shm_close+0x54 0.00% 0% 0.1us( 0.2us) 0us 20 100% 0% 0% shm_mmap+0x54 0.00% 0% 0.3us( 1.4us) 0us 240 100% 0% 0% shm_open+0x40 0.00% 0% 1.7us( 2.4us) 0us 20 100% 0% 0% sys_shmat+0xb8 0.00% 0% 0.3us( 0.5us) 0us 20 100% 0% 0% sys_shmat+0x25c 0.00% 0% 1.0us( 1.8us) 0us 20 100% 0% 0% sys_shmctl+0x684 0.00% 0% 0.4us( 1.0us) 0us 40 100% 0% 0% shmem_ilock 0.00% 0% 0.6us( 1.0us) 0us 20 100% 0% 0% shmem_delete_inode+0x38 0.00% 0% 0.2us( 0.6us) 0us 20 100% 0% 0% shmem_get_inode+0x154 0.00% 0% 1.1us( 1.4us) 0us 20 100% 0% 0% swaplock 0.00% 0% 1.1us( 1.4us) 0us 20 100% 0% 0% si_swapinfo+0x18 0.02% 0.01% 1.7us( 13us) 2.7us( 3.9us)(0.00%) 30464 100% 0.01% 0% timerlist_lock 0.00% 0% 1.0us( 6.3us) 0us 2313 100% 0% 0% add_timer+0x10 0.00% 0% 0.5us( 3.6us) 0us 822 100% 0% 0% del_timer+0x14 0.00% 0.12% 0.8us( 4.9us) 3.9us( 3.9us)(0.00%) 819 99.9% 0.12% 0% del_timer_sync+0x1c 0.00% 0.90% 1.5us( 4.5us) 2.1us( 2.5us)(0.00%) 221 99.1% 0.90% 0% mod_timer+0x18 0.02% 0% 1.9us( 13us) 0us 24565 100% 0% 0% timer_bh+0xcc 0.00% 0% 0.4us( 4.8us) 0us 1724 100% 0% 0% timer_bh+0x254 0.00% 0% 6.1us( 10us) 0us 42 100% 0% 0% tlbstate_lock 0.00% 0% 6.1us( 10us) 0us 42 100% 0% 0% flush_tlb_others+0x90 0.00% 0% 0.5us( 4.5us) 0us 1294 100% 0% 0% tqueue_lock 0.00% 0% 0.3us( 4.3us) 0us 647 100% 0% 0% __run_task_queue+0x14 0.00% 0% 0.6us( 4.5us) 0us 599 100% 0% 0% batch_entropy_store+0x7c 0.00% 0% 0.3us( 1.5us) 0us 24 100% 0% 0% generic_plug_device+0x34 0.00% 0% 0.3us( 0.7us) 0us 24 100% 0% 0% rs_sched_event+0x38 1.5% 1.3% 0.6us( 174us) 3.3us( 152us)(0.01%) 5822001 98.7% 1.3% 0% unused_list_lock 0.75% 1.8% 0.6us( 73us) 3.8us( 152us)(0.01%) 2911021 98.2% 1.8% 0% get_unused_buffer_head+0x8 0.74% 0.75% 0.6us( 174us) 2.0us( 53us)(0.00%) 2910980 99.2% 0.75% 0% try_to_free_buffers+0x54 1.2% 2.7% 1.0us( 19us) 1.9us( 33us)(0.01%) 2923320 97.3% 2.7% 0% __free_pages_ok+0x13c 1.3% 0.19% 0.9us( 59us) 3.7us( 38us)(0.00%) 3291002 99.8% 0.19% 0% __wake_up+0x24 0.00% 0% 0.2us( 5.9us) 0us 9906 100% 0% 0% add_wait_queue+0x10 0.02% 9.6% 0.3us( 7.8us) 6.8us( 47us)(0.01%) 177134 90.4% 9.6% 0% add_wait_queue_exclusive+0x10 0.01% 0% 8.3us( 35us) 0us 1644 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( 56us) 0us 362 100% 0% 0% clear_page_tables+0x1c 0.00% 0% 0.1us( 1.1us) 0us 3106 100% 0% 0% copy_mm+0x1e8 0.00% 0% 2.3us( 77us) 0us 4392 100% 0% 0% copy_mm+0x230 0.00% 0% 2.7us( 77us) 0us 4392 100% 0% 0% copy_page_range+0x100 0.01% 0% 0.9us( 8.9us) 0us 25422 100% 0% 0% do_IRQ+0x40 0.00% 0% 0.4us( 7.4us) 0us 25422 100% 0% 0% do_IRQ+0xc0 0.00% 0% 2.5us( 17us) 0us 2621 100% 0% 0% do_anonymous_page+0xb8 0.00% 0% 0.4us( 0.9us) 0us 61 100% 0% 0% do_brk+0x1d4 0.00% 0% 0.1us( 1.8us) 0us 301 100% 0% 0% do_exit+0x104 0.00% 0% 0.1us( 0.1us) 0us 301 100% 0% 0% do_exit+0x138 0.00% 0% 0.5us( 2.3us) 0us 301 100% 0% 0% do_exit+0x94 0.00% 0.20% 1.0us( 2.6us) 2.4us( 3.6us)(0.00%) 1007 99.8% 0.20% 0% do_mmap_pgoff+0x40c 0.00% 0% 0.6us( 5.9us) 0us 1498 100% 0% 0% do_mmap_pgoff+0x418 0.00% 0.90% 0.2us( 0.9us) 1.1us( 1.7us)(0.00%) 223 99.1% 0.90% 0% do_munmap+0x1b8 0.00% 0% 1.0us( 4.6us) 0us 613 100% 0% 0% do_munmap+0xe0 0.00% 0% 0.2us( 3.9us) 0us 15985 100% 0% 0% do_no_page+0x194 0.00% 0% 0.8us( 4.5us) 0us 341 100% 0% 0% do_page_fault+0xe0 0.00% 0% 0.9us( 4.0us) 0us 856 100% 0% 0% do_sigaction+0x58 0.00% 0% 0.6us( 1.7us) 0us 162 100% 0% 0% do_sigaction+0xd8 0.00% 0% 5.7us( 18us) 0us 304 100% 0% 0% do_signal+0x54 0.01% 0% 3.0us( 21us) 0us 6739 100% 0% 0% do_wp_page+0x20c 0.00% 0% 0.2us( 3.6us) 0us 362 100% 0% 0% exit_mmap+0x18 0.00% 0.02% 0.3us( 3.8us) 1.5us( 1.5us)(0.00%) 4052 100% 0.02% 0% exit_mmap+0x88 0.00% 0% 1.5us( 20us) 0us 301 100% 0% 0% exit_sighand+0x18 0.29% 0% 42us( 170us) 0us 16862 100% 0% 0% free_block+0x1c 0.01% 0% 0.6us( 30us) 0us 29838 100% 0% 0% handle_mm_fault+0x34 0.00% 0% 0.5us( 2.0us) 0us 304 100% 0% 0% handle_signal+0xb0 0.00% 0% 1.7us( 3.4us) 0us 61 100% 0% 0% insert_vm_struct+0x70 0.17% 0.52% 25us( 92us) 16us( 53us)(0.00%) 16868 99.5% 0.52% 0% kmem_cache_alloc_batch+0x18 0.00% 0% 1.5us( 2.6us) 0us 101 100% 0% 0% mprotect_fixup+0x2a8 0.00% 0% 0.6us( 1.2us) 0us 101 100% 0% 0% mprotect_fixup+0x2b4 0.00% 0% 3.7us( 51us) 0us 1086 100% 0% 0% pte_alloc+0x88 0.00% 0% 0.3us( 0.6us) 0us 61 100% 0% 0% put_dirty_page+0x3c 0.00% 0.98% 0.2us( 1.9us) 1.2us( 1.7us)(0.00%) 305 99.0% 0.98% 0% release_task+0x3c 0.02% 22.5% 0.3us( 6.8us) 7.8us( 46us)(0.02%) 187040 77.5% 22.5% 0% remove_wait_queue+0x10 2.7% 7.7% 2.3us( 23us) 3.6us( 34us)(0.04%) 2923362 92.3% 7.7% 0% rmqueue+0x28 0.23% 0.00% 1.4us( 78us) 13us( 34us)(0.00%) 399184 100% 0.00% 0% schedule+0x4c8 0.00% 0% 1.4us( 12us) 0us 301 100% 0% 0% schedule_tail+0x20 0.00% 0% 5.3us( 39us) 0us 665 100% 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% 2.8us( 6.1us) 0us 40 100% 0% 0% shmem_truncate+0x38 0.00% 0% 0.2us( 2.9us) 0us 2016 100% 0% 0% sys_rt_sigprocmask+0x98 0.00% 0% 0.4us( 2.5us) 0us 304 100% 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( 2.0us) 0us 322 100% 0% 0% vma_merge+0x54 0.00% 0% 0.3us( 5.3us) 0us 30720 100% 0% 0% vmtruncate+0x4c 0.03% 0% 14us( 230us) 0us 6195 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 0.87% 3.5us( 158us)(0.02%) 10917765 99.1% 0.87% *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( 1.1us) 0us 20 100% 0% chrdevs_lock 0% 0us 20 100% 0% get_chrfops+0x28 2.9% 1.8% 1.3us 6 1.5us( 242us) 3.5us( 158us)(0.02%) 5366941 98.2% 1.8% hash_table_lock 1.8% 3.5us( 158us)(0.02%) 5366941 98.2% 1.8% get_hash_table+0x60 0.06% 0% 30.8us 5 31us( 178us) 0us 4979 100% 0% tasklist_lock 0% 0us 50 100% 0% count_active_tasks+0xc 0% 0us 301 100% 0% exit_notify+0x1c 0% 0us 20 100% 0% kill_pg_info+0x20 0% 0us 3761 100% 0% schedule+0x238 0% 0us 847 100% 0% sys_wait4+0x8c 0.00% 0.46% 0.9us 1 0.9us( 5.3us) 5.6us( 7.7us)(0.00%) 439 99.5% 0.46% xtime_lock 0.46% 5.6us( 7.7us)(0.00%) 439 99.5% 0.46% do_gettimeofday+0x14 0% 0us 49 100% 0% copy_files+0x108 0% 0us 51 100% 0% do_fork+0x344 0% 0us 295 100% 0% do_select+0x24 0% 0us 1268192 100% 0% ext2_get_branch+0xa4 0% 0us 3581014 100% 0% fget+0x1c 0% 0us 695301 100% 0% path_init+0x134 0% 0us 423 100% 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(5172us) 2.5us( 60us)(0.02%) 0.6us( 60us) 19561465 99.3% 0.66%(0.04%) *TOTAL* 0% 0% 0us 0us 14 100% 0%( 0%) [0xf7487f64] 0% 0% 0us 0us 8 100% 0%( 0%) neigh_periodic_timer__thr+0xa8 0% 0% 0us 0us 6 100% 0%( 0%) neigh_update+0x3c 0% 0% 0us 0us 8 100% 0%( 0%) arp_tbl+0xc8 0% 0% 0us 0us 8 100% 0%( 0%) neigh_periodic_timer__thr+0x20 0.00% 0% 0.9us( 1.6us) 0us 0us 40 100% 0%( 0%) dn_lock 0.00% 0% 0.9us( 1.6us) 0us 0us 40 100% 0%( 0%) fcntl_dirnotify+0x94 0.00% 0% 0.5us( 0.9us) 0us 0us 20 100% 0%( 0%) fasync_lock 0.00% 0% 0.5us( 0.9us) 0us 0us 20 100% 0%( 0%) fasync_helper+0x68 2.5% 2.3% 1.1us( 177us) 2.5us( 60us)(0.02%) 0.6us( 60us) 5815760 97.7% 2.2%(0.14%) hash_table_lock 0.00% 10.0% 2.6us( 5.6us) 4.7us( 6.6us)(0.00%) 2.3us( 2.3us) 40 90.0% 7.5%( 2.5%) hash_page_buffers+0x48 0.42% 2.5% 0.4us( 52us) 2.4us( 48us)(0.01%) 0.5us( 9.1us) 2904740 97.5% 2.3%(0.19%) remove_from_queues+0x18 2.1% 2.2% 1.8us( 177us) 2.7us( 60us)(0.01%) 0.6us( 60us) 2910980 97.8% 2.1%(0.09%) try_to_free_buffers+0x28 0.00% 0% 4.2us( 19us) 0us 0us 903 100% 0%( 0%) tasklist_lock 0.00% 0% 1.0us( 2.5us) 0us 0us 301 100% 0%( 0%) do_fork+0x560 0.00% 0% 10us( 19us) 0us 0us 301 100% 0%( 0%) exit_notify+0x190 0.00% 0% 1.4us( 4.4us) 0us 0us 301 100% 0%( 0%) release_task+0x8c 0.20% 0.00% 10us( 42us) 2.9us( 3.5us)(0.00%) 0us 49130 100% 0.00%( 0%) xtime_lock 0.02% 0.01% 2.5us( 17us) 2.9us( 3.5us)(0.00%) 0us 24565 100% 0.01%( 0%) timer_bh+0xc 0.18% 0% 18us( 42us) 0us 0us 24565 100% 0%( 0%) timer_interrupt+0x10 0.00% 0% 0.2us( 0.8us) 0us 0us 42 100% 0%( 0%) do_fcntl+0x140 0.00% 0% 0.1us( 0.2us) 0us 0us 61 100% 0%( 0%) do_pipe+0x184 0.00% 0% 0.1us( 0.2us) 0us 0us 61 100% 0%( 0%) do_pipe+0x1c4 0.00% 0% 0.1us( 2.0us) 0us 0us 240 100% 0%( 0%) expand_fd_array+0x13c 0.00% 0% 1.4us( 15us) 0us 0us 240 100% 0%( 0%) expand_fd_array+0x88 0.14% 0% 0.1us( 134us) 0us 0us 2952501 100% 0%( 0%) ext2_alloc_block+0x1c 0.13% 0% 0.2us( 109us) 0us 0us 1799985 100% 0%( 0%) ext2_discard_prealloc+0x14 0.24% 0% 0.2us( 68us) 0us 0us 2904741 100% 0%( 0%) ext2_get_block+0x100 0.17% 0% 0.1us( 84us) 0us 0us 2904741 100% 0%( 0%) ext2_get_block+0x27c 0.67% 0% 3.2us(5172us) 0us 0us 518710 100% 0%( 0%) ext2_new_block+0x6cc 0.00% 0% 0.1us( 1.3us) 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 0.05% 0% 0.1us( 53us) 0us 0us 871556 100% 0%( 0%) get_unused_fd+0x24 0.00% 0% 0.0us( 0.4us) 0us 0us 61 100% 0%( 0%) load_elf_binary+0x18c 0% 0% 0us 0us 1139 100% 0%( 0%) rt_check_expire__thr+0x64 0.03% 0% 0.1us( 13us) 0us 0us 869997 100% 0%( 0%) sys_close+0x1c 0.00% 0% 0.3us( 3.4us) 0us 0us 60 100% 0%( 0%) sys_dup2+0x2c 0.02% 0% 0.1us( 13us) 0us 0us 871272 100% 0%( 0%) sys_open+0x60 0.00% 0% 0.0us( 0.7us) 0us 0us 101 100% 0%( 0%) sys_open+0xbc _________________________________________________________________________________________________________________________ Number of read locks found=5