___________________________________________________________________________________________ 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 05:24:35 2002 End time: Fri Mar 1 05:28:08 2002 Delta Time: 212.60 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 12.7% 1.0us( 15ms) 9.3us( 15ms)( 8.1%) 115570118 87.3% 12.7% 0.00% *TOTAL* 0.00% 0% 0.6us( 2.9us) 0us 8 100% 0% 0% [0xc3217274] 0.00% 0% 0.9us( 2.9us) 0us 4 100% 0% 0% kmem_cache_grow+0xa4 0.00% 0% 0.3us( 0.6us) 0us 4 100% 0% 0% kmem_cache_grow+0x1f4 0.00% 0% 4.5us( 6.1us) 0us 21 100% 0% 0% [0xcc8ff350] 0.00% 0% 2.2us( 2.7us) 0us 2 100% 0% 0% unmap_fixup+0x8c 0.00% 0% 4.8us( 6.1us) 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% 1.8us( 2.6us) 1.1us( 1.1us)(0.00%) 61 98.4% 1.6% 0% [0xf77f25c8] 0.00% 1.6% 1.8us( 2.6us) 1.1us( 1.1us)(0.00%) 61 98.4% 1.6% 0% unmap_fixup+0xa8 0.00% 0% 1.5us( 5.9us) 0us 850 100% 0% 0% [0xf7b32698] 0.00% 0% 1.5us( 5.9us) 0us 850 100% 0% 0% rh_int_timer_do+0x4c 0.00% 0% 5.7us( 13us) 0us 53 100% 0% 0% [0xf7b7b0d0] 0.00% 0% 5.7us( 13us) 0us 53 100% 0% 0% dev_watchdog+0x14 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% 3.7us( 34us) 0us 654 100% 0% 0% [0xf7bca810] 0.00% 0% 3.7us( 34us) 0us 654 100% 0% 0% ahc_linux_queue+0x38 0.00% 0% 1.3us( 4.7us) 0us 250 100% 0% 0% allocator_request_lock 0.00% 0% 2.0us( 4.7us) 0us 125 100% 0% 0% scsi_free+0x1c 0.00% 0% 0.5us( 4.5us) 0us 125 100% 0% 0% scsi_malloc+0x48 0.11% 0.03% 0.3us( 56us) 1.9us( 50us)(0.00%) 751188 100% 0.03% 0% arbitration_lock 0.00% 0.55% 0.4us( 1.3us) 0.6us( 0.9us)(0.00%) 366 99.5% 0.55% 0% deny_write_access+0xc 0.11% 0.03% 0.3us( 56us) 1.9us( 50us)(0.00%) 750822 100% 0.03% 0% get_write_access+0xc 0.00% 0% 1.9us( 5.1us) 0us 179 100% 0% 0% bdev_lock 0.00% 0% 1.9us( 5.1us) 0us 179 100% 0% 0% bdget+0x34 0.03% 0% 13us( 112us) 0us 5186 100% 0% 0% call_lock 0.03% 0% 13us( 112us) 0us 5186 100% 0% 0% smp_call_function+0x58 4.1% 7.3% 0.7us( 752us) 4.1us( 712us)(0.22%) 12523677 92.7% 7.3% 0% dcache_lock 0.00% 0% 1.8us( 5.6us) 0us 15 100% 0% 0% autofs4_expire+0x38 0.01% 6.4% 0.3us( 7.3us) 3.8us( 128us)(0.00%) 91559 93.6% 6.4% 0% d_alloc+0x138 0.03% 11.4% 0.3us( 6.9us) 4.1us( 345us)(0.01%) 194420 88.6% 11.4% 0% d_delete+0x10 0.00% 2.7% 0.2us( 3.6us) 3.2us( 27us)(0.00%) 4220 97.3% 2.7% 0% d_delete+0x94 0.03% 9.5% 0.2us( 7.3us) 3.9us( 171us)(0.01%) 285980 90.5% 9.5% 0% d_instantiate+0x30 3.5% 7.1% 0.7us( 84us) 4.1us( 712us)(0.18%) 10606282 92.9% 7.1% 0% d_lookup+0x5c 0.02% 9.7% 1.3us( 8.8us) 3.8us( 82us)(0.00%) 39000 90.3% 9.7% 0% d_move+0x48 0.01% 4.8% 0.2us( 5.3us) 3.4us( 81us)(0.00%) 91539 95.2% 4.8% 0% d_rehash+0x50 0.00% 2.1% 0.2us( 2.9us) 5.0us( 46us)(0.00%) 1400 97.9% 2.1% 0% d_unhash+0x44 0.40% 8.7% 0.7us( 58us) 4.2us( 585us)(0.02%) 1152185 91.3% 8.7% 0% dput+0x30 0.00% 0% 1.3us( 4.4us) 0us 53 100% 0% 0% link_path_walk+0x2c8 0.00% 3.1% 1.9us( 407us) 3.9us( 27us)(0.00%) 3199 96.9% 3.1% 0% prune_dcache+0x14 0.02% 5.2% 1.0us( 560us) 3.6us( 73us)(0.00%) 48229 94.8% 5.2% 0% prune_dcache+0x148 0.02% 2.1% 5.8us( 752us) 3.9us( 34us)(0.00%) 5596 97.9% 2.1% 0% select_parent+0x20 0.00% 0% 1.3us( 8.6us) 0us 1308 100% 0% 0% device_request_lock 0.00% 0% 0.6us( 3.8us) 0us 654 100% 0% 0% __scsi_release_command+0x14 0.00% 0% 2.0us( 8.6us) 0us 654 100% 0% 0% scsi_allocate_device+0x30 0.00% 0% 2.9us( 31us) 0us 386 100% 0% 0% emergency_lock 0.00% 0% 2.9us( 31us) 0us 386 100% 0% 0% bounce_end_io_write+0x28 0.99% 2.7% 1.0us( 63us) 2.6us( 95us)(0.01%) 2179286 97.3% 2.7% 0% files_lock 0.00% 0% 0.5us( 1.1us) 0us 40 100% 0% 0% check_tty_count+0x10 0.19% 3.8% 0.6us( 49us) 2.7us( 95us)(0.00%) 726334 96.2% 3.8% 0% file_move+0x18 0.13% 2.5% 0.4us( 61us) 2.6us( 87us)(0.00%) 726456 97.5% 2.5% 0% fput+0x80 0.67% 1.9% 2.0us( 63us) 2.3us( 79us)(0.00%) 726456 98.1% 1.9% 0% get_empty_filp+0xc 0.09% 0.00% 8.9us( 231us) 0us 22431 100% 0% 0.00% global_bh_lock 0.09% 0.00% 8.9us( 231us) 0us 22431 100% 0% 0.00% bh_action+0x18 0.09% 0% 8.9us( 17us) 0us 21261 100% 0% 0% i8253_lock 0.09% 0% 8.9us( 17us) 0us 21261 100% 0% 0% timer_interrupt+0x2c 0.03% 0% 2.8us( 9.0us) 0us 21261 100% 0% 0% i8259A_lock 0.03% 0% 2.8us( 9.0us) 0us 21261 100% 0% 0% timer_interrupt+0x90 0.00% 0% 0.4us( 0.5us) 0us 2 100% 0% 0% inet_peer_unused_lock 0.00% 0% 0.4us( 0.5us) 0us 2 100% 0% 0% cleanup_once+0x24 0.34% 0.36% 0.8us( 65us) 2.3us( 11us)(0.00%) 865303 99.6% 0.36% 0% inode_lock 0.07% 0.14% 0.6us( 19us) 2.4us( 9.6us)(0.00%) 223049 99.9% 0.14% 0% __mark_inode_dirty+0x48 0.12% 0.38% 1.3us( 65us) 2.2us(10.0us)(0.00%) 194502 99.6% 0.38% 0% get_empty_inode+0x24 0.00% 0% 1.0us( 3.8us) 0us 29 100% 0% 0% get_new_inode+0x34 0.02% 0.26% 2.2us( 11us) 1.7us( 4.2us)(0.00%) 17606 99.7% 0.26% 0% iget4+0x3c 0.05% 0.16% 0.5us( 43us) 2.2us( 6.7us)(0.00%) 194421 99.8% 0.16% 0% insert_inode_hash+0x44 0.08% 0.79% 0.8us( 45us) 2.3us( 11us)(0.00%) 212105 99.2% 0.79% 0% iput+0x78 0.00% 0% 8.4us( 14us) 0us 42 100% 0% 0% sync_unlocked_inodes+0x10 0.01% 0.01% 1.0us( 9.2us) 2.1us( 2.3us)(0.00%) 23549 100% 0.01% 0% sync_unlocked_inodes+0x12c 0.01% 0% 3.3us( 40us) 0us 4414 100% 0% 0% io_request_lock 0.00% 0% 1.7us( 13us) 0us 1120 100% 0% 0% __make_request+0xec 0.00% 0% 7.1us( 22us) 0us 654 100% 0% 0% ahc_linux_isr+0x2ec 0.00% 0% 15us( 30us) 0us 24 100% 0% 0% generic_unplug_device+0x10 0.00% 0% 4.5us( 40us) 0us 654 100% 0% 0% scsi_dispatch_cmd+0x11c 0.00% 0% 0.8us( 4.6us) 0us 654 100% 0% 0% scsi_finish_command+0x18 0.00% 0% 3.0us( 13us) 0us 654 100% 0% 0% scsi_queue_next_request+0x18 0.00% 0% 3.0us( 7.6us) 0us 654 100% 0% 0% scsi_request_fn+0x31c 11.5% 9.5% 2.5us( 15ms) 23us( 15ms)( 1.3%) 9872646 90.5% 9.5% 0% kernel_flag 0.00% 0% 33us( 39us) 0us 20 100% 0% 0% chrdev_open+0x4c 0.00% 3.6% 0.6us( 1.0us) 9.3us( 9.3us)(0.00%) 28 96.4% 3.6% 0% de_put+0x28 0.44% 11.9% 3550us( 15ms) 2012us( 12ms)(0.00%) 261 88.1% 11.9% 0% do_exit+0xe8 2.4% 16.8% 27us( 653us) 68us( 15ms)(0.13%) 192400 83.2% 16.8% 0% ext2_delete_inode+0x80 0.05% 4.5% 0.3us( 40us) 11us(5419us)(0.01%) 443982 95.5% 4.5% 0% ext2_free_blocks+0x230 0.08% 9.9% 0.4us( 79us) 15us(5161us)(0.04%) 398414 90.1% 9.9% 0% ext2_new_block+0x564 0.20% 2.2% 0.2us( 77us) 6.0us(4146us)(0.02%) 2567984 97.8% 2.2% 0% ext2_new_block+0x764 0.01% 1.6% 0.2us( 7.5us) 5.0us( 74us)(0.00%) 63135 98.4% 1.6% 0% ext2_new_block+0x7f8 0.00% 0% 3.9us( 4.4us) 0us 20 100% 0% 0% get_chrfops+0x8c 0.59% 16.2% 15us( 428us) 43us(8426us)(0.03%) 85593 83.8% 16.2% 0% lookup_hash+0x80 0.23% 16.5% 19us( 276us) 22us(1787us)(0.01%) 25600 83.5% 16.5% 0% notify_change+0x64 0.04% 13.8% 15us( 555us) 63us(3136us)(0.00%) 5885 86.2% 13.8% 0% real_lookup+0x64 1.1% 25.0% 36us( 15ms) 24us(7185us)(0.02%) 64180 75.0% 25.0% 0% schedule+0x558 0.06% 14.3% 3280us(5409us) 8.9us( 19us)(0.00%) 42 85.7% 14.3% 0% sync_old_buffers+0x1c 0.00% 6.2% 13us( 30us) 23us( 23us)(0.00%) 16 93.8% 6.2% 0% sys_ioctl+0x4c 0.00% 0% 0.6us( 0.9us) 0us 20 100% 0% 0% sys_llseek+0x88 1.6% 12.1% 0.6us( 60us) 23us(9634us)(0.92%) 5597000 87.9% 12.1% 0% sys_lseek+0x6c 0.57% 14.2% 31us( 382us) 19us(4449us)(0.01%) 39000 85.8% 14.2% 0% sys_rename+0x1a0 0.00% 0% 10us( 17us) 0us 20 100% 0% 0% tty_release+0x1c 0.00% 0% 29us( 73us) 0us 22 100% 0% 0% tty_write+0x1bc 2.6% 21.9% 29us( 448us) 14us(5460us)(0.03%) 192201 78.1% 21.9% 0% vfs_create+0x8c 0.12% 35.0% 119us( 529us) 36us(1102us)(0.00%) 2220 65.0% 35.0% 0% vfs_mkdir+0x88 0.02% 18.0% 16us( 328us) 142us(9574us)(0.00%) 2399 82.0% 18.0% 0% vfs_rmdir+0x158 0.00% 25.0% 7.1us( 8.1us) 1.7us( 1.7us)(0.00%) 4 75.0% 25.0% 0% vfs_statfs+0x4c 1.4% 16.7% 15us( 421us) 24us(5182us)(0.04%) 192200 83.3% 16.7% 0% vfs_unlink+0x118 9.9% 19.1% 0.6us( 427us) 7.4us( 512us)( 3.1%) 37602466 80.9% 19.1% 0% kmap_lock 6.0% 19.6% 0.7us( 427us) 7.4us( 512us)( 1.6%) 18801233 80.4% 19.6% 0% kmap_high+0x10 3.9% 18.6% 0.4us( 82us) 7.4us( 479us)( 1.5%) 18801233 81.4% 18.6% 0% kunmap_high+0xc 0.00% 0% 0.2us( 0.9us) 0us 261 100% 0% 0% lastpid_lock 0.00% 0% 0.2us( 0.9us) 0us 261 100% 0% 0% get_pid+0x20 9.7% 23.4% 1.4us( 229us) 16us( 956us)( 3.1%) 14339888 76.6% 23.4% 0% lru_list_lock 0.82% 9.6% 0.7us( 83us) 7.2us( 530us)(0.10%) 2420676 90.4% 9.6% 0% buffer_insert_inode_data_queue+0x10 0.26% 18.2% 0.3us( 104us) 7.8us( 624us)(0.15%) 1762000 81.8% 18.2% 0% buffer_insert_inode_queue+0x14 0.03% 16.2% 0.3us( 6.9us) 12us( 560us)(0.02%) 194530 83.8% 16.2% 0% inode_has_buffers+0x10 0.03% 16.8% 0.4us( 8.2us) 11us( 460us)(0.02%) 194501 83.2% 16.8% 0% invalidate_inode_buffers+0x10 0.00% 14.3% 10.0us( 229us) 8.5us( 18us)(0.00%) 42 85.7% 14.3% 0% kupdate+0x98 3.5% 28.2% 1.5us( 84us) 17us( 890us)( 1.4%) 4921622 71.8% 28.2% 0% refile_buffer+0xc 1.9% 26.2% 1.7us( 62us) 18us( 845us)(0.66%) 2420620 73.8% 26.2% 0% remove_from_queues+0xc 0.00% 13.0% 14us( 49us) 6.2us( 18us)(0.00%) 77 87.0% 13.0% 0% sync_old_buffers+0x74 3.1% 29.3% 2.7us( 162us) 18us( 956us)(0.74%) 2425820 70.7% 29.3% 0% try_to_free_buffers+0x1c 0.00% 0% 0.5us( 3.6us) 0us 522 100% 0% 0% mmlist_lock 0.00% 0% 0.2us( 1.0us) 0us 261 100% 0% 0% copy_mm+0x120 0.00% 0% 0.8us( 3.6us) 0us 261 100% 0% 0% mmput+0x28 6.5% 9.5% 0.8us( 91us) 2.7us( 124us)(0.28%) 18251003 90.5% 9.5% 0% pagecache_lock 0.14% 10.8% 0.5us( 50us) 2.8us( 124us)(0.01%) 575840 89.2% 10.8% 0% __find_get_page+0x18 2.1% 9.7% 0.6us( 71us) 2.8us( 114us)(0.12%) 7539840 90.3% 9.7% 0% __find_lock_page+0xc 0.00% 0% 1.3us( 1.9us) 0us 20 100% 0% 0% add_to_page_cache+0x18 1.8% 9.7% 1.6us( 91us) 3.0us( 116us)(0.04%) 2418401 90.3% 9.7% 0% add_to_page_cache_unique+0x18 0.93% 9.5% 0.7us( 49us) 2.6us( 96us)(0.04%) 2684466 90.5% 9.5% 0% do_generic_file_read+0x1a4 0.00% 9.4% 1.6us( 7.6us) 3.1us( 23us)(0.00%) 5200 90.6% 9.4% 0% do_generic_file_read+0x370 0.00% 0.57% 0.1us( 4.0us) 2.2us( 7.6us)(0.00%) 23549 99.4% 0.57% 0% filemap_fdatasync+0x1c 0.00% 0.52% 0.1us( 3.2us) 1.9us( 8.5us)(0.00%) 23549 99.5% 0.52% 0% filemap_fdatawait+0x10 0.00% 11.7% 1.3us( 11us) 3.3us( 26us)(0.00%) 2399 88.3% 11.7% 0% find_or_create_page+0x38 0.00% 9.3% 1.7us( 6.6us) 3.7us( 31us)(0.00%) 2399 90.7% 9.3% 0% find_or_create_page+0x78 0.88% 8.4% 0.8us( 87us) 2.5us( 87us)(0.03%) 2425840 91.6% 8.4% 0% remove_inode_page+0x28 0.00% 5.0% 0.5us( 0.9us) 0.5us( 0.5us)(0.00%) 20 95.0% 5.0% 0% set_page_dirty+0x24 0.06% 11.6% 1.0us( 47us) 2.7us( 68us)(0.00%) 123640 88.4% 11.6% 0% truncate_inode_pages+0x38 0.53% 9.7% 0.5us( 58us) 2.5us( 58us)(0.03%) 2425840 90.3% 9.7% 0% truncate_list_pages+0x1f8 1.6% 2.5% 0.7us( 81us) 1.9us( 84us)(0.01%) 5118921 97.5% 2.5% 0% pagemap_lru_lock 0.17% 5.3% 1.4us( 53us) 2.1us( 46us)(0.00%) 249797 94.7% 5.3% 0% activate_page+0xc 0.95% 3.7% 0.8us( 81us) 1.8us( 84us)(0.01%) 2434652 96.3% 3.7% 0% lru_cache_add+0x1c 0.53% 1.1% 0.5us( 68us) 2.1us( 45us)(0.00%) 2434472 98.9% 1.1% 0% lru_cache_del+0xc 1.0% 9.4% 4.2us( 30us) 4.6us( 81us)(0.01%) 525926 90.6% 9.4% 0% runqueue_lock 0.48% 9.7% 5.2us( 30us) 4.0us( 37us)(0.00%) 194721 90.3% 9.7% 0% __wake_up+0x5c 0.00% 43.8% 0.4us( 4.5us) 4.0us( 11us)(0.00%) 242 56.2% 43.8% 0% deliver_signal+0x48 0.00% 1.4% 7.6us( 24us) 3.9us( 11us)(0.00%) 430 98.6% 1.4% 0% process_timeout+0x14 0.00% 49.1% 1.8us( 4.1us) 3.2us( 8.9us)(0.00%) 57 50.9% 49.1% 0% schedule_tail+0x58 0.45% 7.3% 3.5us( 23us) 5.5us( 81us)(0.01%) 277943 92.7% 7.3% 0% schedule+0xc0 0.00% 9.0% 1.5us( 9.8us) 5.1us( 21us)(0.00%) 3513 91.0% 9.0% 0% schedule+0x284 0.10% 19.6% 4.5us( 27us) 4.0us( 41us)(0.00%) 48533 80.4% 19.6% 0% schedule+0x518 0.00% 1.0% 3.5us( 13us) 2.4us( 3.1us)(0.00%) 487 99.0% 1.0% 0% wake_up_process+0x14 0.00% 0% 1.6us( 9.8us) 0us 230 100% 0% 0% sb_lock 0.00% 0% 0.6us( 2.7us) 0us 42 100% 0% 0% drop_super+0x24 0.00% 0% 1.1us( 9.8us) 0us 84 100% 0% 0% sync_supers+0x6c 0.00% 0% 5.4us( 9.1us) 0us 42 100% 0% 0% sync_unlocked_inodes+0x18 0.00% 0% 0.5us( 1.0us) 0us 62 100% 0% 0% sync_unlocked_inodes+0x1ac 0.00% 0% 0.4us( 4.4us) 0us 1962 100% 0% 0% scsi_bhqueue_lock 0.00% 0% 0.2us( 4.0us) 0us 1308 100% 0% 0% scsi_bottom_half_handler+0x1c 0.00% 0% 0.7us( 4.4us) 0us 654 100% 0% 0% scsi_done+0x3c 0.10% 1.0% 0.7us( 9.1us) 2.4us( 15us)(0.00%) 298780 99.0% 1.0% 0% semaphore_lock 0.02% 1.6% 0.4us( 7.0us) 2.4us( 9.8us)(0.00%) 122474 98.4% 1.6% 0% __down+0x44 0.08% 0.67% 1.0us( 9.1us) 2.5us( 15us)(0.00%) 176280 99.3% 0.67% 0% __down+0x78 0.00% 0% 1.0us( 3.7us) 0us 16 100% 0% 0% __down_interruptible+0x48 0.00% 0% 1.0us( 1.9us) 0us 10 100% 0% 0% __down_interruptible+0x88 0.00% 0% 1.1us( 4.8us) 0us 520 100% 0% 0% shm_ids+0x28 0.00% 0% 0.9us( 1.5us) 0us 20 100% 0% 0% ipc_addid+0x94 0.00% 0% 1.7us( 4.8us) 0us 220 100% 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( 2.2us) 0us 200 100% 0% 0% shm_open+0x40 0.00% 0% 1.9us( 2.7us) 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% 1.0us( 1.5us) 0us 20 100% 0% 0% sys_shmctl+0x684 0.00% 0% 0.2us( 0.6us) 0us 40 100% 0% 0% shmem_ilock 0.00% 0% 0.4us( 0.6us) 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% 1.1us( 1.3us) 0us 20 100% 0% 0% swaplock 0.00% 0% 1.1us( 1.3us) 0us 20 100% 0% 0% si_swapinfo+0x18 0.02% 0.00% 1.6us( 9.6us) 1.6us( 1.6us)(0.00%) 26276 100% 0.00% 0% timerlist_lock 0.00% 0% 1.0us( 5.8us) 0us 1958 100% 0% 0% add_timer+0x10 0.00% 0% 0.4us( 4.5us) 0us 654 100% 0% 0% del_timer+0x14 0.00% 0% 0.8us( 4.4us) 0us 713 100% 0% 0% del_timer_sync+0x1c 0.00% 0% 1.5us( 4.1us) 0us 193 100% 0% 0% mod_timer+0x18 0.02% 0.00% 1.8us( 9.6us) 1.6us( 1.6us)(0.00%) 21261 100% 0.00% 0% timer_bh+0xcc 0.00% 0% 0.4us( 4.2us) 0us 1497 100% 0% 0% timer_bh+0x254 0.00% 0% 6.1us( 11us) 0us 43 100% 0% 0% tlbstate_lock 0.00% 0% 6.1us( 11us) 0us 43 100% 0% 0% flush_tlb_others+0x90 0.00% 0% 0.4us( 4.3us) 0us 1078 100% 0% 0% tqueue_lock 0.00% 0% 0.3us( 4.3us) 0us 539 100% 0% 0% __run_task_queue+0x14 0.00% 0% 0.5us( 3.3us) 0us 491 100% 0% 0% batch_entropy_store+0x7c 0.00% 0% 0.3us( 2.0us) 0us 24 100% 0% 0% generic_plug_device+0x34 0.00% 0% 0.4us( 0.7us) 0us 24 100% 0% 0% rs_sched_event+0x38 1.4% 1.2% 0.6us( 158us) 3.1us( 125us)(0.01%) 4851820 98.8% 1.2% 0% unused_list_lock 0.72% 1.8% 0.6us( 97us) 3.6us( 125us)(0.01%) 2426000 98.2% 1.8% 0% get_unused_buffer_head+0x8 0.71% 0.68% 0.6us( 158us) 2.0us( 53us)(0.00%) 2425820 99.3% 0.68% 0% try_to_free_buffers+0x54 1.1% 2.4% 1.0us( 11us) 1.8us( 29us)(0.01%) 2436718 97.6% 2.4% 0% __free_pages_ok+0x13c 0.97% 0.18% 0.8us( 54us) 3.5us( 38us)(0.00%) 2694625 99.8% 0.18% 0% __wake_up+0x24 0.00% 0% 0.2us( 4.9us) 0us 8324 100% 0% 0% add_wait_queue+0x10 0.02% 9.4% 0.3us( 6.1us) 6.5us( 51us)(0.00%) 122490 90.6% 9.4% 0% add_wait_queue_exclusive+0x10 0.00% 0% 7.6us( 34us) 0us 1308 100% 0% 0% ahc_linux_isr+0x24 0.00% 0% 1.1us( 2.7us) 0us 101 100% 0% 0% change_protection+0x44 0.00% 0% 31us( 60us) 0us 322 100% 0% 0% clear_page_tables+0x1c 0.00% 0% 0.1us( 1.1us) 0us 2826 100% 0% 0% copy_mm+0x1e8 0.00% 0% 2.6us( 78us) 0us 3952 100% 0% 0% copy_mm+0x230 0.01% 0% 3.0us( 77us) 0us 3952 100% 0% 0% copy_page_range+0x100 0.01% 0% 0.9us( 8.0us) 0us 21978 100% 0% 0% do_IRQ+0x40 0.00% 0% 0.4us( 5.8us) 0us 21978 100% 0% 0% do_IRQ+0xc0 0.00% 0% 2.4us( 23us) 0us 2341 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( 2.0us) 0us 261 100% 0% 0% do_exit+0x104 0.00% 0% 0.1us( 0.1us) 0us 261 100% 0% 0% do_exit+0x138 0.00% 0% 0.5us( 2.2us) 0us 261 100% 0% 0% do_exit+0x94 0.00% 0.79% 1.0us( 8.7us) 2.1us( 3.9us)(0.00%) 1007 99.2% 0.79% 0% do_mmap_pgoff+0x40c 0.00% 0% 0.6us( 8.2us) 0us 1458 100% 0% 0% do_mmap_pgoff+0x418 0.00% 2.7% 0.2us( 0.6us) 0.9us( 1.3us)(0.00%) 223 97.3% 2.7% 0% do_munmap+0x1b8 0.00% 0% 1.0us( 5.3us) 0us 573 100% 0% 0% do_munmap+0xe0 0.00% 0% 0.2us( 4.2us) 0us 14905 100% 0% 0% do_no_page+0x194 0.00% 0% 0.6us( 3.4us) 0us 301 100% 0% 0% do_page_fault+0xe0 0.00% 0% 0.9us( 3.9us) 0us 815 100% 0% 0% do_sigaction+0x58 0.00% 0% 0.6us( 1.6us) 0us 162 100% 0% 0% do_sigaction+0xd8 0.00% 0% 6.3us( 16us) 0us 262 100% 0% 0% do_signal+0x54 0.01% 0% 2.9us( 21us) 0us 5824 100% 0% 0% do_wp_page+0x20c 0.00% 0% 0.2us( 2.5us) 0us 322 100% 0% 0% exit_mmap+0x18 0.00% 0.29% 0.3us( 4.2us) 1.1us( 1.3us)(0.00%) 3772 99.7% 0.29% 0% exit_mmap+0x88 0.00% 0% 1.6us( 21us) 0us 261 100% 0% 0% exit_sighand+0x18 0.28% 0% 41us( 153us) 0us 14453 100% 0% 0% free_block+0x1c 0.01% 0% 0.6us( 36us) 0us 26999 100% 0% 0% handle_mm_fault+0x34 0.00% 0% 0.4us( 2.2us) 0us 262 100% 0% 0% handle_signal+0xb0 0.00% 0% 1.8us( 4.0us) 0us 61 100% 0% 0% insert_vm_struct+0x70 0.19% 0.61% 28us( 110us) 18us( 48us)(0.00%) 14459 99.4% 0.61% 0% kmem_cache_alloc_batch+0x18 0.00% 0% 1.4us( 2.9us) 0us 101 100% 0% 0% mprotect_fixup+0x2a8 0.00% 0% 0.6us( 1.1us) 0us 101 100% 0% 0% mprotect_fixup+0x2b4 0.00% 0% 4.0us( 48us) 0us 966 100% 0% 0% pte_alloc+0x88 0.00% 0% 0.3us( 0.5us) 0us 61 100% 0% 0% put_dirty_page+0x3c 0.00% 1.1% 0.2us( 1.3us) 1.1us( 1.5us)(0.00%) 267 98.9% 1.1% 0% release_task+0x3c 0.02% 19.5% 0.3us( 8.9us) 7.9us( 41us)(0.01%) 130814 80.5% 19.5% 0% remove_wait_queue+0x10 2.3% 6.5% 2.0us( 16us) 2.9us( 31us)(0.03%) 2436902 93.5% 6.5% 0% rmqueue+0x28 0.19% 0.00% 1.5us( 82us) 2.1us( 4.0us)(0.00%) 267767 100% 0.00% 0% schedule+0x4c8 0.00% 0% 1.6us( 17us) 0us 261 100% 0% 0% schedule_tail+0x20 0.00% 0% 5.4us( 31us) 0us 583 100% 0% 0% send_sig_info+0x4c 0.00% 0% 1.1us( 2.5us) 0us 20 100% 0% 0% shmem_getpage_locked+0xd4 0.00% 0% 3.1us( 5.7us) 0us 40 100% 0% 0% shmem_truncate+0x38 0.00% 0% 0.2us( 3.9us) 0us 2016 100% 0% 0% sys_rt_sigprocmask+0x98 0.00% 0% 0.6us( 3.9us) 0us 262 100% 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( 1.9us) 0us 322 100% 0% 0% vma_merge+0x54 0.00% 0% 0.3us( 5.7us) 0us 25600 100% 0% 0% vmtruncate+0x4c 0.03% 0% 13us( 173us) 0us 5715 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 0.85% 3.4us( 132us)(0.01%) 8362766 99.1% 0.85% *TOTAL* 0.00% 0% 2.0us 1 2.0us( 5.1us) 0us 213 100% 0% [0xf73913c4] 0% 0us 213 100% 0% do_select+0x24 0.00% 0% 0.9us 1 0.9us( 1.9us) 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 2.9% 1.6% 1.4us 6 1.6us( 124us) 3.4us( 132us)(0.01%) 4460601 98.4% 1.6% hash_table_lock 1.6% 3.4us( 132us)(0.01%) 4460601 98.4% 1.6% get_hash_table+0x60 0.06% 0% 29.0us 4 29us( 158us) 0us 4571 100% 0% tasklist_lock 0% 0us 42 100% 0% count_active_tasks+0xc 0% 0us 261 100% 0% exit_notify+0x1c 0% 0us 20 100% 0% kill_pg_info+0x20 0% 0us 3513 100% 0% schedule+0x238 0% 0us 735 100% 0% sys_wait4+0x8c 0.00% 0.23% 0.9us 1 0.9us( 4.1us) 5.6us( 5.6us)(0.00%) 428 99.8% 0.23% xtime_lock 0.23% 5.6us( 5.6us)(0.00%) 428 99.8% 0.23% do_gettimeofday+0x14 0% 0us 47 100% 0% copy_files+0x108 0% 0us 47 100% 0% do_fork+0x344 0% 0us 1155832 100% 0% ext2_get_branch+0xa4 0% 0us 2307476 100% 0% fget+0x1c 0% 0us 433147 100% 0% path_init+0x134 0% 0us 323 100% 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 0.64% 0.5us(3279us) 2.5us( 80us)(0.02%) 0.6us( 13us) 16233659 99.4% 0.60%(0.04%) *TOTAL* 0% 0% 0us 0us 10 100% 0%( 0%) [0xf7487f64] 0% 0% 0us 0us 7 100% 0%( 0%) neigh_periodic_timer__thr+0xa8 0% 0% 0us 0us 3 100% 0%( 0%) neigh_update+0x3c 0% 0% 0us 0us 7 100% 0%( 0%) arp_tbl+0xc8 0% 0% 0us 0us 7 100% 0%( 0%) neigh_periodic_timer__thr+0x20 0.00% 0% 1.0us( 1.8us) 0us 0us 40 100% 0%( 0%) dn_lock 0.00% 0% 1.0us( 1.8us) 0us 0us 40 100% 0%( 0%) fcntl_dirnotify+0x94 0.00% 0% 0.5us( 0.8us) 0us 0us 20 100% 0%( 0%) fasync_lock 0.00% 0% 0.5us( 0.8us) 0us 0us 20 100% 0%( 0%) fasync_helper+0x68 2.4% 2.1% 1.1us( 161us) 2.5us( 80us)(0.02%) 0.6us( 13us) 4846619 97.9% 2.0%(0.14%) hash_table_lock 0.00% 11.7% 2.4us( 6.2us) 4.3us( 9.7us)(0.00%) 2.9us( 6.6us) 179 88.3% 8.4%( 3.4%) hash_page_buffers+0x48 0.40% 2.3% 0.4us( 61us) 2.4us( 57us)(0.01%) 0.5us( 13us) 2420620 97.7% 2.1%(0.18%) remove_from_queues+0x18 2.0% 2.0% 1.7us( 161us) 2.7us( 80us)(0.01%) 0.6us( 12us) 2425820 98.0% 1.9%(0.09%) try_to_free_buffers+0x28 0.00% 0% 4.0us( 18us) 0us 0us 783 100% 0%( 0%) tasklist_lock 0.00% 0% 1.1us( 4.0us) 0us 0us 261 100% 0%( 0%) do_fork+0x560 0.00% 0% 9.5us( 18us) 0us 0us 261 100% 0%( 0%) exit_notify+0x190 0.00% 0% 1.4us( 5.2us) 0us 0us 261 100% 0%( 0%) release_task+0x8c 0.20% 0.00% 9.9us( 42us) 2.8us( 2.8us)(0.00%) 0us 42522 100% 0.00%( 0%) xtime_lock 0.02% 0.00% 2.3us( 12us) 2.8us( 2.8us)(0.00%) 0us 21261 100% 0.00%( 0%) timer_bh+0xc 0.17% 0% 17us( 42us) 0us 0us 21261 100% 0%( 0%) timer_interrupt+0x10 0.00% 0% 0.2us( 1.0us) 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% 0.1us( 1.6us) 0us 0us 200 100% 0%( 0%) expand_fd_array+0x13c 0.00% 0% 1.3us( 15us) 0us 0us 200 100% 0%( 0%) expand_fd_array+0x88 0.15% 0% 0.1us( 40us) 0us 0us 2460421 100% 0%( 0%) ext2_alloc_block+0x1c 0.13% 0% 0.2us( 39us) 0us 0us 1461453 100% 0%( 0%) ext2_discard_prealloc+0x14 0.26% 0% 0.2us( 127us) 0us 0us 2420621 100% 0%( 0%) ext2_get_block+0x100 0.18% 0% 0.2us( 69us) 0us 0us 2420621 100% 0%( 0%) ext2_get_block+0x27c 0.68% 0% 3.6us(3279us) 0us 0us 400634 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% 0.0us( 0.5us) 0us 0us 21 100% 0%( 0%) flush_old_exec+0x29c 0.03% 0% 0.1us( 11us) 0us 0us 726476 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 1175 100% 0%( 0%) rt_check_expire__thr+0x64 0.02% 0% 0.1us( 44us) 0us 0us 725197 100% 0%( 0%) sys_close+0x1c 0.00% 0% 0.4us( 3.6us) 0us 0us 60 100% 0%( 0%) sys_dup2+0x2c 0.02% 0% 0.1us( 7.5us) 0us 0us 726192 100% 0%( 0%) sys_open+0x60 0.00% 0% 0.0us( 0.1us) 0us 0us 101 100% 0%( 0%) sys_open+0xbc _________________________________________________________________________________________________________________________ Number of read locks found=6