___________________________________________________________________________________________ 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 05:21:35 2002 End time: Fri Mar 1 05:24:35 2002 Delta Time: 180.36 sec. Hash table slots in use: 256. 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 13.9% 1.0us( 16ms) 8.9us( 15ms)( 9.0%) 104047872 86.1% 13.9% 0.00% *TOTAL* 0.00% 0% 5.0us( 7.4us) 0us 21 100% 0% 0% [0xcc8ff350] 0.00% 0% 2.1us( 2.7us) 0us 2 100% 0% 0% unmap_fixup+0x8c 0.00% 0% 5.3us( 7.4us) 0us 19 100% 0% 0% unmap_fixup+0x134 0.00% 0% 0.1us( 0.1us) 0us 120 100% 0% 0% [0xf154a658] 0.00% 0% 0.1us( 0.1us) 0us 120 100% 0% 0% sys_rt_sigprocmask+0x18c 0.00% 1.6% 1.6us( 2.6us) 1.2us( 1.2us)(0.00%) 61 98.4% 1.6% 0% [0xf77f25c8] 0.00% 1.6% 1.6us( 2.6us) 1.2us( 1.2us)(0.00%) 61 98.4% 1.6% 0% unmap_fixup+0xa8 0.00% 0% 1.5us( 5.6us) 0us 721 100% 0% 0% [0xf7b32698] 0.00% 0% 1.5us( 5.6us) 0us 721 100% 0% 0% rh_int_timer_do+0x4c 0.00% 0% 6.0us( 10us) 0us 45 100% 0% 0% [0xf7b7b0d0] 0.00% 0% 6.0us( 10us) 0us 45 100% 0% 0% dev_watchdog+0x14 0.00% 0% 0.1us( 0.4us) 0us 80 100% 0% 0% [0xf7bb64ec] 0.00% 0% 0.1us( 0.4us) 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% 3.9us( 30us) 0us 553 100% 0% 0% [0xf7bca810] 0.00% 0% 3.9us( 30us) 0us 553 100% 0% 0% ahc_linux_queue+0x38 0.00% 0% 1.3us( 6.3us) 0us 212 100% 0% 0% allocator_request_lock 0.00% 0% 2.1us( 6.3us) 0us 106 100% 0% 0% scsi_free+0x1c 0.00% 0% 0.5us( 3.2us) 0us 106 100% 0% 0% scsi_malloc+0x48 0.12% 0.04% 0.3us( 22us) 1.6us( 9.2us)(0.00%) 676108 100% 0.04% 0% arbitration_lock 0.00% 0.55% 0.4us( 2.1us) 1.8us( 1.8us)(0.00%) 366 99.5% 0.55% 0% deny_write_access+0xc 0.12% 0.04% 0.3us( 22us) 1.6us( 9.2us)(0.00%) 675742 100% 0.04% 0% get_write_access+0xc 0.00% 0% 2.1us( 5.6us) 0us 93 100% 0% 0% bdev_lock 0.00% 0% 2.1us( 5.6us) 0us 93 100% 0% 0% bdget+0x34 0.03% 0% 13us( 74us) 0us 4640 100% 0% 0% call_lock 0.03% 0% 13us( 74us) 0us 4640 100% 0% 0% smp_call_function+0x58 4.3% 8.8% 0.7us( 615us) 4.3us( 10ms)(0.29%) 11286125 91.2% 8.8% 0% dcache_lock 0.00% 8.3% 1.3us( 2.4us) 1.3us( 1.3us)(0.00%) 12 91.7% 8.3% 0% autofs4_expire+0x38 0.01% 7.1% 0.3us( 25us) 4.3us( 123us)(0.00%) 85394 92.9% 7.1% 0% d_alloc+0x138 0.03% 12.1% 0.3us( 6.8us) 4.4us( 162us)(0.01%) 174980 87.9% 12.1% 0% d_delete+0x10 0.00% 3.1% 0.2us( 3.9us) 4.4us( 31us)(0.00%) 3800 96.9% 3.1% 0% d_delete+0x94 0.04% 10.0% 0.2us( 44us) 4.2us( 380us)(0.01%) 260375 90.0% 10.0% 0% d_instantiate+0x30 3.7% 8.6% 0.7us( 197us) 4.3us( 10ms)(0.24%) 9547174 91.4% 8.6% 0% d_lookup+0x5c 0.02% 10.3% 1.2us( 46us) 4.0us( 66us)(0.00%) 35100 89.7% 10.3% 0% d_move+0x48 0.01% 5.1% 0.2us( 27us) 3.7us( 87us)(0.00%) 85374 94.9% 5.1% 0% d_rehash+0x50 0.00% 1.8% 0.2us( 4.5us) 4.7us( 14us)(0.00%) 1260 98.2% 1.8% 0% d_unhash+0x44 0.43% 9.9% 0.7us( 149us) 4.5us( 530us)(0.03%) 1038114 90.1% 9.9% 0% dput+0x30 0.00% 0% 1.3us( 4.9us) 0us 50 100% 0% 0% link_path_walk+0x2c8 0.00% 3.6% 2.4us( 479us) 4.5us( 50us)(0.00%) 2973 96.4% 3.6% 0% prune_dcache+0x14 0.02% 6.7% 0.9us( 471us) 4.4us( 96us)(0.00%) 46386 93.3% 6.7% 0% prune_dcache+0x148 0.02% 2.7% 5.6us( 615us) 4.4us( 78us)(0.00%) 5133 97.3% 2.7% 0% select_parent+0x20 0.00% 0% 1.4us( 11us) 0us 1106 100% 0% 0% device_request_lock 0.00% 0% 0.7us( 4.7us) 0us 553 100% 0% 0% __scsi_release_command+0x14 0.00% 0% 2.1us( 11us) 0us 553 100% 0% 0% scsi_allocate_device+0x30 0.00% 0% 2.7us( 18us) 0us 387 100% 0% 0% emergency_lock 0.00% 0% 2.7us( 18us) 0us 387 100% 0% 0% bounce_end_io_write+0x28 1.0% 2.9% 1.0us( 79us) 2.7us( 80us)(0.01%) 1961660 97.1% 2.9% 0% files_lock 0.00% 0% 0.5us( 0.9us) 0us 40 100% 0% 0% check_tty_count+0x10 0.19% 4.1% 0.5us( 40us) 2.8us( 54us)(0.01%) 653792 95.9% 4.1% 0% file_move+0x18 0.14% 2.6% 0.4us( 79us) 2.7us( 55us)(0.00%) 653914 97.4% 2.6% 0% fput+0x80 0.71% 2.0% 2.0us( 75us) 2.3us( 80us)(0.00%) 653914 98.0% 2.0% 0% get_empty_filp+0xc 0.09% 0.01% 8.8us( 278us) 0us 19035 100% 0% 0.01% global_bh_lock 0.09% 0.01% 8.8us( 278us) 0us 19035 100% 0% 0.01% bh_action+0x18 0.09% 0% 8.8us( 15us) 0us 18037 100% 0% 0% i8253_lock 0.09% 0% 8.8us( 15us) 0us 18037 100% 0% 0% timer_interrupt+0x2c 0.03% 0% 2.8us( 8.7us) 0us 18037 100% 0% 0% i8259A_lock 0.03% 0% 2.8us( 8.7us) 0us 18037 100% 0% 0% timer_interrupt+0x90 0.00% 0% 3.4us( 3.4us) 0us 1 100% 0% 0% inet_peer_unused_lock 0.00% 0% 3.4us( 3.4us) 0us 1 100% 0% 0% cleanup_once+0x24 0.35% 0.35% 0.8us( 88us) 2.3us( 56us)(0.00%) 778810 99.6% 0.35% 0% inode_lock 0.07% 0.13% 0.6us( 68us) 2.3us( 8.0us)(0.00%) 199515 99.9% 0.13% 0% __mark_inode_dirty+0x48 0.12% 0.37% 1.3us( 88us) 2.1us( 6.2us)(0.00%) 175062 99.6% 0.37% 0% get_empty_inode+0x24 0.00% 0% 0.9us( 4.5us) 0us 27 100% 0% 0% get_new_inode+0x34 0.02% 0.26% 2.2us( 9.9us) 1.8us( 3.7us)(0.00%) 17076 99.7% 0.26% 0% iget4+0x3c 0.05% 0.14% 0.5us( 20us) 2.2us( 6.9us)(0.00%) 174981 99.9% 0.14% 0% insert_inode_hash+0x44 0.08% 0.80% 0.8us( 40us) 2.4us( 56us)(0.00%) 192138 99.2% 0.80% 0% iput+0x78 0.00% 0% 8.4us( 12us) 0us 36 100% 0% 0% sync_unlocked_inodes+0x10 0.01% 0% 1.0us( 5.3us) 0us 19975 100% 0% 0% sync_unlocked_inodes+0x12c 0.01% 0% 3.3us( 35us) 0us 3779 100% 0% 0% io_request_lock 0.00% 0% 1.6us( 14us) 0us 992 100% 0% 0% __make_request+0xec 0.00% 0% 7.6us( 20us) 0us 553 100% 0% 0% ahc_linux_isr+0x2ec 0.00% 0% 17us( 33us) 0us 22 100% 0% 0% generic_unplug_device+0x10 0.00% 0% 4.7us( 35us) 0us 553 100% 0% 0% scsi_dispatch_cmd+0x11c 0.00% 0% 0.8us( 4.0us) 0us 553 100% 0% 0% scsi_finish_command+0x18 0.00% 0% 3.0us( 13us) 0us 553 100% 0% 0% scsi_queue_next_request+0x18 0.00% 0% 2.9us( 7.0us) 0us 553 100% 0% 0% scsi_request_fn+0x31c 12.0% 10.4% 2.4us( 16ms) 22us( 15ms)( 1.4%) 8912856 89.6% 10.4% 0% kernel_flag 0.00% 0% 32us( 39us) 0us 20 100% 0% 0% chrdev_open+0x4c 0.00% 3.8% 0.7us( 2.0us) 38us( 38us)(0.00%) 26 96.2% 3.8% 0% de_put+0x28 0.40% 16.2% 3011us( 16ms) 840us(6184us)(0.00%) 241 83.8% 16.2% 0% do_exit+0xe8 2.4% 17.8% 25us( 537us) 52us( 15ms)(0.11%) 173160 82.2% 17.8% 0% ext2_delete_inode+0x80 0.06% 5.0% 0.3us( 41us) 10us(1958us)(0.01%) 406784 95.0% 5.0% 0% ext2_free_blocks+0x230 0.08% 10.6% 0.4us( 91us) 14us(4321us)(0.04%) 364238 89.4% 10.6% 0% ext2_new_block+0x564 0.22% 2.4% 0.2us( 15us) 5.5us(4573us)(0.02%) 2319269 97.6% 2.4% 0% ext2_new_block+0x764 0.01% 1.8% 0.2us( 5.9us) 4.6us( 99us)(0.00%) 63280 98.2% 1.8% 0% ext2_new_block+0x7f8 0.00% 0% 3.9us( 4.1us) 0us 20 100% 0% 0% get_chrfops+0x8c 0.66% 16.6% 15us( 404us) 43us( 13ms)(0.04%) 79100 83.4% 16.6% 0% lookup_hash+0x80 0.21% 17.4% 16us( 243us) 21us(2503us)(0.01%) 23040 82.6% 17.4% 0% notify_change+0x64 0.05% 12.2% 15us( 392us) 72us(3887us)(0.00%) 6213 87.8% 12.2% 0% real_lookup+0x64 1.1% 25.6% 37us(3922us) 24us(3739us)(0.02%) 54830 74.4% 25.6% 0% schedule+0x558 0.07% 16.7% 3282us(5161us) 34us( 103us)(0.00%) 36 83.3% 16.7% 0% sync_old_buffers+0x1c 0.00% 15.4% 17us( 86us) 16us( 27us)(0.00%) 13 84.6% 15.4% 0% sys_ioctl+0x4c 0.00% 0% 0.7us( 1.0us) 0us 20 100% 0% 0% sys_llseek+0x88 1.7% 13.4% 0.6us( 158us) 22us(7159us)( 1.0%) 5037300 86.6% 13.4% 0% sys_lseek+0x6c 0.61% 15.4% 31us( 393us) 20us(4310us)(0.01%) 35100 84.6% 15.4% 0% sys_rename+0x1a0 0.00% 0% 10us( 19us) 0us 20 100% 0% 0% tty_release+0x1c 0.00% 0% 25us( 71us) 0us 22 100% 0% 0% tty_write+0x1bc 2.8% 23.2% 29us( 454us) 14us(4771us)(0.04%) 172981 76.8% 23.2% 0% vfs_create+0x8c 0.12% 37.2% 110us( 626us) 36us( 689us)(0.00%) 2000 62.8% 37.2% 0% vfs_mkdir+0x88 0.02% 16.1% 15us( 302us) 97us(4411us)(0.00%) 2160 83.9% 16.1% 0% vfs_rmdir+0x158 0.00% 0% 8.5us( 11us) 0us 3 100% 0% 0% vfs_statfs+0x4c 1.5% 17.6% 16us( 388us) 24us(7710us)(0.05%) 172980 82.4% 17.6% 0% vfs_unlink+0x118 11.1% 21.7% 0.6us( 416us) 8.0us( 450us)( 4.1%) 33848742 78.3% 21.7% 0% kmap_lock 6.7% 22.2% 0.7us( 416us) 7.9us( 450us)( 2.1%) 16924371 77.8% 22.2% 0% kmap_high+0x10 4.4% 21.2% 0.5us( 88us) 8.0us( 437us)( 2.0%) 16924371 78.8% 21.2% 0% kunmap_high+0xc 0.00% 0% 0.2us( 1.5us) 0us 241 100% 0% 0% lastpid_lock 0.00% 0% 0.2us( 1.5us) 0us 241 100% 0% 0% get_pid+0x20 10.2% 23.2% 1.4us( 213us) 13us( 10ms)( 2.8%) 12905898 76.8% 23.2% 0% lru_list_lock 0.90% 10.1% 0.7us( 74us) 7.5us( 468us)(0.11%) 2178619 89.9% 10.1% 0% buffer_insert_inode_data_queue+0x10 0.29% 20.0% 0.3us( 66us) 8.2us( 10ms)(0.18%) 1585800 80.0% 20.0% 0% buffer_insert_inode_queue+0x14 0.03% 17.1% 0.3us( 34us) 10us( 473us)(0.02%) 175088 82.9% 17.1% 0% inode_has_buffers+0x10 0.04% 17.8% 0.4us( 61us) 10us( 440us)(0.02%) 175061 82.2% 17.8% 0% invalidate_inode_buffers+0x10 0.00% 2.8% 11us( 213us) 4.8us( 4.8us)(0.00%) 36 97.2% 2.8% 0% kupdate+0x98 3.7% 28.3% 1.5us( 93us) 14us(9999us)( 1.2%) 4429427 71.7% 28.3% 0% refile_buffer+0xc 2.0% 25.0% 1.6us( 65us) 15us( 885us)(0.58%) 2178560 75.0% 25.0% 0% remove_from_queues+0xc 0.00% 9.0% 14us( 55us) 24us( 132us)(0.00%) 67 91.0% 9.0% 0% sync_old_buffers+0x74 3.2% 27.4% 2.7us( 194us) 16us( 643us)(0.65%) 2183240 72.6% 27.4% 0% try_to_free_buffers+0x1c 0.00% 0% 0.5us( 4.0us) 0us 482 100% 0% 0% mmlist_lock 0.00% 0% 0.2us( 0.9us) 0us 241 100% 0% 0% copy_mm+0x120 0.00% 0% 0.7us( 4.0us) 0us 241 100% 0% 0% mmput+0x28 6.8% 10.4% 0.7us( 93us) 2.9us( 131us)(0.34%) 16427361 89.6% 10.4% 0% pagecache_lock 0.14% 11.4% 0.5us( 13us) 2.9us( 131us)(0.01%) 522217 88.6% 11.4% 0% __find_get_page+0x18 2.2% 10.7% 0.6us( 93us) 2.9us( 105us)(0.15%) 6785860 89.3% 10.7% 0% __find_lock_page+0xc 0.00% 0% 1.2us( 1.8us) 0us 20 100% 0% 0% add_to_page_cache+0x18 1.9% 10.6% 1.6us( 76us) 3.2us( 87us)(0.05%) 2176562 89.4% 10.6% 0% add_to_page_cache_unique+0x18 0.97% 10.5% 0.7us( 73us) 2.8us( 113us)(0.05%) 2416066 89.5% 10.5% 0% do_generic_file_read+0x1a4 0.00% 10.5% 1.6us( 7.5us) 3.4us( 21us)(0.00%) 4680 89.5% 10.5% 0% do_generic_file_read+0x370 0.00% 0.78% 0.1us( 3.3us) 1.7us( 10us)(0.00%) 19975 99.2% 0.78% 0% filemap_fdatasync+0x1c 0.00% 0.65% 0.1us( 3.2us) 1.7us( 14us)(0.00%) 19975 99.3% 0.65% 0% filemap_fdatawait+0x10 0.00% 12.4% 1.1us( 17us) 3.9us( 69us)(0.00%) 2093 87.6% 12.4% 0% find_or_create_page+0x38 0.00% 9.4% 1.7us( 14us) 3.6us( 27us)(0.00%) 2093 90.6% 9.4% 0% find_or_create_page+0x78 0.93% 8.9% 0.8us( 57us) 2.6us( 94us)(0.04%) 2183260 91.1% 8.9% 0% remove_inode_page+0x28 0.00% 25.0% 1.1us( 2.5us) 5.4us( 11us)(0.00%) 20 75.0% 25.0% 0% set_page_dirty+0x24 0.06% 12.8% 1.0us( 63us) 2.8us( 75us)(0.00%) 111280 87.2% 12.8% 0% truncate_inode_pages+0x38 0.56% 10.2% 0.5us( 48us) 2.7us( 87us)(0.04%) 2183260 89.8% 10.2% 0% truncate_list_pages+0x1f8 1.7% 2.8% 0.7us( 71us) 1.9us( 77us)(0.02%) 4607347 97.2% 2.8% 0% pagemap_lru_lock 0.18% 6.3% 1.5us( 66us) 2.2us( 45us)(0.00%) 224752 93.7% 6.3% 0% activate_page+0xc 0.99% 4.1% 0.8us( 68us) 1.8us( 77us)(0.01%) 2191345 95.9% 4.1% 0% lru_cache_add+0x1c 0.56% 1.2% 0.5us( 71us) 2.1us( 64us)(0.00%) 2191250 98.8% 1.2% 0% lru_cache_del+0xc 1.0% 9.5% 4.0us( 38us) 4.4us( 52us)(0.01%) 462544 90.5% 9.5% 0% runqueue_lock 0.44% 10.3% 4.8us( 38us) 3.8us( 35us)(0.00%) 164466 89.7% 10.3% 0% __wake_up+0x5c 0.00% 43.1% 0.5us( 1.6us) 3.6us( 10us)(0.00%) 218 56.9% 43.1% 0% deliver_signal+0x48 0.00% 1.4% 8.0us( 30us) 1.7us( 3.0us)(0.00%) 369 98.6% 1.4% 0% process_timeout+0x14 0.00% 34.5% 1.9us( 4.5us) 3.0us( 5.6us)(0.00%) 58 65.5% 34.5% 0% schedule_tail+0x58 0.47% 7.2% 3.4us( 21us) 5.4us( 52us)(0.01%) 252184 92.8% 7.2% 0% schedule+0xc0 0.00% 5.3% 1.3us( 6.8us) 4.9us( 41us)(0.00%) 3127 94.7% 5.3% 0% schedule+0x284 0.11% 20.7% 4.8us( 34us) 3.7us( 33us)(0.00%) 41677 79.3% 20.7% 0% schedule+0x518 0.00% 2.7% 3.8us( 18us) 2.6us( 5.2us)(0.00%) 445 97.3% 2.7% 0% wake_up_process+0x14 0.00% 0% 1.5us( 9.0us) 0us 200 100% 0% 0% sb_lock 0.00% 0% 0.3us( 1.8us) 0us 36 100% 0% 0% drop_super+0x24 0.00% 0% 0.9us( 9.0us) 0us 72 100% 0% 0% sync_supers+0x6c 0.00% 0% 5.4us( 8.9us) 0us 36 100% 0% 0% sync_unlocked_inodes+0x18 0.00% 0% 0.5us( 1.1us) 0us 56 100% 0% 0% sync_unlocked_inodes+0x1ac 0.00% 0% 0.4us( 3.7us) 0us 1659 100% 0% 0% scsi_bhqueue_lock 0.00% 0% 0.2us( 3.7us) 0us 1106 100% 0% 0% scsi_bottom_half_handler+0x1c 0.00% 0% 0.7us( 3.2us) 0us 553 100% 0% 0% scsi_done+0x3c 0.11% 1.0% 0.8us( 8.3us) 2.4us( 19us)(0.00%) 259161 99.0% 1.0% 0% semaphore_lock 0.02% 1.6% 0.4us( 8.0us) 2.4us( 19us)(0.00%) 111554 98.4% 1.6% 0% __down+0x44 0.09% 0.62% 1.1us( 8.3us) 2.5us( 11us)(0.00%) 147578 99.4% 0.62% 0% __down+0x78 0.00% 0% 1.1us( 3.6us) 0us 15 100% 0% 0% __down_interruptible+0x48 0.00% 7.1% 1.2us( 4.1us) 1.0us( 1.0us)(0.00%) 14 92.9% 7.1% 0% __down_interruptible+0x88 0.00% 0% 1.1us( 5.3us) 0us 480 100% 0% 0% shm_ids+0x28 0.00% 0% 0.9us( 1.5us) 0us 20 100% 0% 0% ipc_addid+0x94 0.00% 0% 1.8us( 5.3us) 0us 200 100% 0% 0% shm_close+0x54 0.00% 0% 0.1us( 0.1us) 0us 20 100% 0% 0% shm_mmap+0x54 0.00% 0% 0.4us( 1.8us) 0us 180 100% 0% 0% shm_open+0x40 0.00% 0% 2.0us( 3.3us) 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( 1.6us) 0us 20 100% 0% 0% sys_shmctl+0x684 0.00% 0% 0.3us( 0.7us) 0us 40 100% 0% 0% shmem_ilock 0.00% 0% 0.4us( 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( 1.2us) 0us 20 100% 0% 0% swaplock 0.00% 0% 1.1us( 1.2us) 0us 20 100% 0% 0% si_swapinfo+0x18 0.02% 0.00% 1.6us( 11us) 2.0us( 2.0us)(0.00%) 22313 100% 0.00% 0% timerlist_lock 0.00% 0.06% 1.0us( 7.3us) 2.0us( 2.0us)(0.00%) 1662 100% 0.06% 0% add_timer+0x10 0.00% 0% 0.4us( 3.6us) 0us 553 100% 0% 0% del_timer+0x14 0.00% 0% 0.8us( 5.6us) 0us 628 100% 0% 0% del_timer_sync+0x1c 0.00% 0% 1.5us( 4.7us) 0us 162 100% 0% 0% mod_timer+0x18 0.02% 0% 1.8us( 11us) 0us 18037 100% 0% 0% timer_bh+0xcc 0.00% 0% 0.3us( 4.0us) 0us 1271 100% 0% 0% timer_bh+0x254 0.00% 0% 5.6us( 12us) 0us 41 100% 0% 0% tlbstate_lock 0.00% 0% 5.6us( 12us) 0us 41 100% 0% 0% flush_tlb_others+0x90 0.00% 0% 0.4us( 4.6us) 0us 928 100% 0% 0% tqueue_lock 0.00% 0% 0.3us( 4.6us) 0us 464 100% 0% 0% __run_task_queue+0x14 0.00% 0% 0.4us( 3.4us) 0us 418 100% 0% 0% batch_entropy_store+0x7c 0.00% 0% 0.3us( 1.7us) 0us 22 100% 0% 0% generic_plug_device+0x34 0.00% 0% 0.4us( 1.0us) 0us 24 100% 0% 0% rs_sched_event+0x38 1.5% 1.3% 0.6us( 189us) 3.3us( 146us)(0.01%) 4366575 98.7% 1.3% 0% unused_list_lock 0.77% 1.8% 0.6us( 84us) 3.9us( 146us)(0.01%) 2183335 98.2% 1.8% 0% get_unused_buffer_head+0x8 0.75% 0.78% 0.6us( 189us) 2.0us( 61us)(0.00%) 2183240 99.2% 0.78% 0% try_to_free_buffers+0x54 1.2% 2.3% 0.9us( 12us) 1.9us( 25us)(0.01%) 2193358 97.7% 2.3% 0% __free_pages_ok+0x13c 0.92% 0.19% 0.7us( 52us) 3.2us( 34us)(0.00%) 2428156 99.8% 0.19% 0% __wake_up+0x24 0.00% 0% 0.2us( 4.6us) 0us 7498 100% 0% 0% add_wait_queue+0x10 0.02% 9.0% 0.3us( 6.7us) 5.8us( 58us)(0.00%) 111569 91.0% 9.0% 0% add_wait_queue_exclusive+0x10 0.00% 0% 7.9us( 36us) 0us 1106 100% 0% 0% ahc_linux_isr+0x24 0.00% 0% 1.0us( 2.6us) 0us 101 100% 0% 0% change_protection+0x44 0.01% 0% 31us( 60us) 0us 302 100% 0% 0% clear_page_tables+0x1c 0.00% 0% 0.1us( 1.5us) 0us 2686 100% 0% 0% copy_mm+0x1e8 0.01% 0% 2.4us( 82us) 0us 3732 100% 0% 0% copy_mm+0x230 0.01% 0% 2.9us( 81us) 0us 3732 100% 0% 0% copy_page_range+0x100 0.01% 0% 0.9us( 7.2us) 0us 18622 100% 0% 0% do_IRQ+0x40 0.00% 0% 0.4us( 5.5us) 0us 18622 100% 0% 0% do_IRQ+0xc0 0.00% 0% 2.3us( 21us) 0us 2199 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( 1.3us) 0us 241 100% 0% 0% do_exit+0x104 0.00% 0% 0.1us( 0.1us) 0us 241 100% 0% 0% do_exit+0x138 0.00% 0% 0.2us( 1.7us) 0us 241 100% 0% 0% do_exit+0x94 0.00% 0.20% 0.9us( 2.4us) 1.0us( 1.1us)(0.00%) 1007 99.8% 0.20% 0% do_mmap_pgoff+0x40c 0.00% 0% 0.6us( 7.6us) 0us 1436 100% 0% 0% do_mmap_pgoff+0x418 0.00% 2.7% 0.2us( 0.9us) 1.4us( 2.9us)(0.00%) 223 97.3% 2.7% 0% do_munmap+0x1b8 0.00% 0% 1.0us( 4.3us) 0us 551 100% 0% 0% do_munmap+0xe0 0.00% 0% 0.2us( 2.6us) 0us 14365 100% 0% 0% do_no_page+0x194 0.00% 0% 0.6us( 5.8us) 0us 281 100% 0% 0% do_page_fault+0xe0 0.00% 0% 0.9us( 5.1us) 0us 793 100% 0% 0% do_sigaction+0x58 0.00% 0% 0.6us( 1.8us) 0us 162 100% 0% 0% do_sigaction+0xd8 0.00% 0% 6.8us( 16us) 0us 238 100% 0% 0% do_signal+0x54 0.01% 0% 3.0us( 26us) 0us 5324 100% 0% 0% do_wp_page+0x20c 0.00% 0% 0.2us( 3.2us) 0us 302 100% 0% 0% exit_mmap+0x18 0.00% 0% 0.3us( 4.3us) 0us 3632 100% 0% 0% exit_mmap+0x88 0.00% 0% 1.6us( 2.5us) 0us 241 100% 0% 0% exit_sighand+0x18 0.29% 0% 41us( 182us) 0us 12829 100% 0% 0% free_block+0x1c 0.01% 0% 0.6us( 17us) 0us 25576 100% 0% 0% handle_mm_fault+0x34 0.00% 0% 0.4us( 1.7us) 0us 238 100% 0% 0% handle_signal+0xb0 0.00% 0% 1.8us( 3.4us) 0us 61 100% 0% 0% insert_vm_struct+0x70 0.21% 0.87% 29us( 120us) 17us( 51us)(0.00%) 12831 99.1% 0.87% 0% kmem_cache_alloc_batch+0x18 0.00% 2.0% 1.4us( 2.8us) 1.3us( 1.5us)(0.00%) 101 98.0% 2.0% 0% mprotect_fixup+0x2a8 0.00% 0% 0.6us( 1.5us) 0us 101 100% 0% 0% mprotect_fixup+0x2b4 0.00% 0% 4.0us( 47us) 0us 906 100% 0% 0% pte_alloc+0x88 0.00% 0% 0.2us( 0.5us) 0us 61 100% 0% 0% put_dirty_page+0x3c 0.00% 2.0% 0.2us( 1.9us) 1.4us( 2.0us)(0.00%) 246 98.0% 2.0% 0% release_task+0x3c 0.02% 15.2% 0.3us( 6.4us) 7.6us( 42us)(0.01%) 119067 84.8% 15.2% 0% remove_wait_queue+0x10 2.4% 7.0% 2.0us( 17us) 2.9us( 27us)(0.03%) 2193453 93.0% 7.0% 0% rmqueue+0x28 0.21% 0.00% 1.5us( 104us) 5.1us( 9.4us)(0.00%) 242875 100% 0.00% 0% schedule+0x4c8 0.00% 0% 1.6us( 11us) 0us 241 100% 0% 0% schedule_tail+0x20 0.00% 0% 5.6us( 35us) 0us 539 100% 0% 0% send_sig_info+0x4c 0.00% 0% 1.3us( 2.8us) 0us 20 100% 0% 0% shmem_getpage_locked+0xd4 0.00% 0% 3.2us( 6.6us) 0us 40 100% 0% 0% shmem_truncate+0x38 0.00% 0% 0.2us( 2.2us) 0us 2012 100% 0% 0% sys_rt_sigprocmask+0x98 0.00% 0% 0.4us( 1.7us) 0us 238 100% 0% 0% sys_sigreturn+0x84 0.00% 0% 0.8us( 1.3us) 0us 61 100% 0% 0% unmap_fixup+0xb8 0.00% 0% 0.2us( 1.3us) 0us 322 100% 0% 0% vma_merge+0x54 0.00% 0% 0.3us( 4.6us) 0us 23040 100% 0% 0% vmtruncate+0x4c 0.04% 0% 12us( 195us) 0us 5473 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 0.82% 3.4us( 129us)(0.02%) 8632973 99.2% 0.82% *TOTAL* 0.00% 0% 1.0us 1 1.0us( 1.7us) 0us 61 100% 0% binfmt_lock 0% 0us 61 100% 0% search_binary_handler+0x38 0.00% 0% 0.9us 1 0.9us( 1.0us) 0us 20 100% 0% chrdevs_lock 0% 0us 20 100% 0% get_chrfops+0x28 3.3% 1.8% 1.5us 6 1.6us( 99us) 3.4us( 129us)(0.02%) 4012589 98.2% 1.8% hash_table_lock 1.8% 3.4us( 129us)(0.02%) 4012589 98.2% 1.8% get_hash_table+0x60 0.06% 0% 28.5us 4 29us( 154us) 0us 4086 100% 0% tasklist_lock 0% 0us 36 100% 0% count_active_tasks+0xc 0% 0us 241 100% 0% exit_notify+0x1c 0% 0us 20 100% 0% kill_pg_info+0x20 0% 0us 3127 100% 0% schedule+0x238 0% 0us 662 100% 0% sys_wait4+0x8c 0.00% 0% 1.1us 1 1.1us( 5.0us) 0us 352 100% 0% xtime_lock 0% 0us 352 100% 0% do_gettimeofday+0x14 0% 0us 72 100% 0% copy_files+0x108 0% 0us 72 100% 0% do_fork+0x344 0% 0us 216 100% 0% do_select+0x24 0% 0us 1154155 100% 0% ext2_get_branch+0xa4 0% 0us 2913765 100% 0% fget+0x1c 0% 0us 547142 100% 0% path_init+0x134 0% 0us 443 100% 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( 240us) 2.6us( 72us)(0.02%) 0.5us( 15us) 14622983 99.3% 0.66%(0.04%) *TOTAL* 0% 0% 0us 0us 11 100% 0%( 0%) [0xf7487f64] 0% 0% 0us 0us 6 100% 0%( 0%) neigh_periodic_timer__thr+0xa8 0% 0% 0us 0us 5 100% 0%( 0%) neigh_update+0x3c 0% 0% 0us 0us 6 100% 0%( 0%) arp_tbl+0xc8 0% 0% 0us 0us 6 100% 0%( 0%) neigh_periodic_timer__thr+0x20 0.00% 0% 1.0us( 1.9us) 0us 0us 40 100% 0%( 0%) dn_lock 0.00% 0% 1.0us( 1.9us) 0us 0us 40 100% 0%( 0%) fcntl_dirnotify+0x94 0.00% 0% 0.6us( 0.7us) 0us 0us 20 100% 0%( 0%) fasync_lock 0.00% 0% 0.6us( 0.7us) 0us 0us 20 100% 0%( 0%) fasync_helper+0x68 2.5% 2.3% 1.0us( 193us) 2.6us( 72us)(0.02%) 0.5us( 15us) 4361893 97.7% 2.2%(0.15%) hash_table_lock 0.00% 6.5% 2.6us( 5.7us) 6.1us( 15us)(0.00%) 0.1us( 0.1us) 93 93.5% 5.4%( 1.1%) hash_page_buffers+0x48 0.42% 2.6% 0.3us( 62us) 2.4us( 48us)(0.01%) 0.5us( 15us) 2178560 97.4% 2.3%(0.21%) remove_from_queues+0x18 2.1% 2.1% 1.7us( 193us) 2.7us( 72us)(0.01%) 0.6us( 8.8us) 2183240 97.9% 2.1%(0.09%) try_to_free_buffers+0x28 0.00% 0.14% 4.1us( 18us) 14us( 14us)(0.00%) 0us 723 99.9% 0.14%( 0%) tasklist_lock 0.00% 0% 1.1us( 2.9us) 0us 0us 241 100% 0%( 0%) do_fork+0x560 0.00% 0% 9.8us( 18us) 0us 0us 241 100% 0%( 0%) exit_notify+0x190 0.00% 0.41% 1.4us( 5.9us) 14us( 14us)(0.00%) 0us 241 99.6% 0.41%( 0%) release_task+0x8c 0.20% 0% 10us( 40us) 0us 0us 36074 100% 0%( 0%) xtime_lock 0.02% 0% 2.4us( 16us) 0us 0us 18037 100% 0%( 0%) timer_bh+0xc 0.18% 0% 18us( 40us) 0us 0us 18037 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( 0.1us) 0us 0us 61 100% 0%( 0%) do_pipe+0x1c4 0.00% 0% 0.2us( 2.6us) 0us 0us 180 100% 0%( 0%) expand_fd_array+0x13c 0.00% 0% 1.8us( 13us) 0us 0us 180 100% 0%( 0%) expand_fd_array+0x88 0.17% 0% 0.1us( 13us) 0us 0us 2214382 100% 0%( 0%) ext2_alloc_block+0x1c 0.15% 0% 0.2us( 76us) 0us 0us 1322210 100% 0%( 0%) ext2_discard_prealloc+0x14 0.29% 0% 0.2us( 70us) 0us 0us 2178562 100% 0%( 0%) ext2_get_block+0x100 0.20% 0% 0.2us( 56us) 0us 0us 2178562 100% 0%( 0%) ext2_get_block+0x27c 0.79% 0% 3.9us( 240us) 0us 0us 366239 100% 0%( 0%) ext2_new_block+0x6cc 0.00% 0% 0.1us( 0.8us) 0us 0us 61 100% 0%( 0%) flush_old_exec+0x230 0.00% 0% 0.0us( 0.2us) 0us 0us 21 100% 0%( 0%) flush_old_exec+0x29c 0.05% 0% 0.1us( 34us) 0us 0us 653934 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 3052 100% 0%( 0%) rt_check_expire__thr+0x64 0% 0% 0us 0us 2 100% 0%( 0%) rt_intern_hash+0x64 0.03% 0% 0.1us( 7.0us) 0us 0us 652795 100% 0%( 0%) sys_close+0x1c 0.00% 0% 0.5us( 3.6us) 0us 0us 60 100% 0%( 0%) sys_dup2+0x2c 0.03% 0% 0.1us( 35us) 0us 0us 653650 100% 0%( 0%) sys_open+0x60 0.00% 0% 0.0us( 0.3us) 0us 0us 101 100% 0%( 0%) sys_open+0xbc _________________________________________________________________________________________________________________________ Number of read locks found=5