___________________________________________________________________________________________ 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 06:09:19 2002 End time: Fri Mar 1 06:12:15 2002 Delta Time: 175.83 sec. Hash table slots in use: 266. 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 14.4% 1.0us( 12ms) 8.5us(9222us)( 9.1%) 104078930 85.6% 14.4% 0.00% *TOTAL* 0.00% 0% 4.6us( 5.9us) 0us 21 100% 0% 0% [0xdc330470] 0.00% 0% 2.8us( 4.4us) 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( 0.1us) 0us 120 100% 0% 0% [0xf2fb4658] 0.00% 0% 0.1us( 0.1us) 0us 120 100% 0% 0% sys_rt_sigprocmask+0x18c 0.00% 1.6% 1.7us( 2.3us) 1.6us( 1.6us)(0.00%) 61 98.4% 1.6% 0% [0xf77f25c8] 0.00% 1.6% 1.7us( 2.3us) 1.6us( 1.6us)(0.00%) 61 98.4% 1.6% 0% unmap_fixup+0xa8 0.00% 0% 1.5us( 4.9us) 0us 703 100% 0% 0% [0xf7b32698] 0.00% 0% 1.5us( 4.9us) 0us 703 100% 0% 0% rh_int_timer_do+0x4c 0.00% 0% 6.0us( 13us) 0us 44 100% 0% 0% [0xf7b7b0d0] 0.00% 0% 6.0us( 13us) 0us 44 100% 0% 0% dev_watchdog+0x14 0.00% 0% 1.1us( 1.2us) 0us 2 100% 0% 0% [0xf7b7b4e4] 0.00% 0% 1.1us( 1.2us) 0us 2 100% 0% 0% tulip_get_stats+0x24 0.00% 0% 0.1us( 0.4us) 0us 80 100% 0% 0% [0xf7bb64ec] 0.00% 0% 0.1us( 0.4us) 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( 0.2us) 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( 35us) 0us 510 100% 0% 0% [0xf7bca810] 0.00% 0% 3.7us( 35us) 0us 510 100% 0% 0% ahc_linux_queue+0x38 0.00% 0% 1.2us( 7.0us) 0us 264 100% 0% 0% allocator_request_lock 0.00% 0% 2.1us( 7.0us) 0us 132 100% 0% 0% scsi_free+0x1c 0.00% 0% 0.4us( 3.3us) 0us 132 100% 0% 0% scsi_malloc+0x48 0.12% 0.03% 0.3us( 70us) 1.9us( 34us)(0.00%) 676108 100% 0.03% 0% arbitration_lock 0.00% 0.27% 0.4us( 1.2us) 0.9us( 0.9us)(0.00%) 366 99.7% 0.27% 0% deny_write_access+0xc 0.12% 0.03% 0.3us( 70us) 1.9us( 34us)(0.00%) 675742 100% 0.03% 0% get_write_access+0xc 0.00% 0% 1.7us( 4.9us) 0us 420 100% 0% 0% bdev_lock 0.00% 0% 1.7us( 4.9us) 0us 420 100% 0% 0% bdget+0x34 0.03% 0% 13us( 74us) 0us 4628 100% 0% 0% call_lock 0.03% 0% 13us( 74us) 0us 4628 100% 0% 0% smp_call_function+0x58 4.5% 9.2% 0.7us( 683us) 4.3us( 641us)(0.32%) 11297359 90.8% 9.2% 0% dcache_lock 0.00% 8.3% 1.4us( 2.8us) 1.5us( 1.5us)(0.00%) 12 91.7% 8.3% 0% autofs4_expire+0x38 0.01% 7.6% 0.3us( 46us) 4.1us( 99us)(0.00%) 87813 92.4% 7.6% 0% d_alloc+0x138 0.03% 12.5% 0.3us( 38us) 4.6us( 422us)(0.01%) 174980 87.5% 12.5% 0% d_delete+0x10 0.00% 3.8% 0.2us( 4.3us) 3.0us( 23us)(0.00%) 3800 96.2% 3.8% 0% d_delete+0x94 0.04% 10.4% 0.2us( 8.6us) 4.1us( 421us)(0.01%) 262792 89.6% 10.4% 0% d_instantiate+0x30 3.9% 9.1% 0.7us( 94us) 4.3us( 641us)(0.26%) 9548259 90.9% 9.1% 0% d_lookup+0x5c 0.02% 10.8% 1.2us( 54us) 4.1us( 222us)(0.00%) 35100 89.2% 10.8% 0% d_move+0x48 0.01% 5.4% 0.2us( 5.3us) 3.5us( 59us)(0.00%) 87791 94.6% 5.4% 0% d_rehash+0x50 0.00% 2.9% 0.2us( 4.0us) 4.0us( 22us)(0.00%) 1260 97.1% 2.9% 0% d_unhash+0x44 0.44% 10.4% 0.7us( 51us) 4.5us( 411us)(0.03%) 1038532 89.6% 10.4% 0% dput+0x30 0.00% 1.6% 1.1us( 3.7us) 1.8us( 1.8us)(0.00%) 62 98.4% 1.6% 0% link_path_walk+0x2c8 0.00% 4.1% 2.5us( 388us) 4.1us( 31us)(0.00%) 3009 95.9% 4.1% 0% prune_dcache+0x14 0.03% 7.5% 1.0us( 496us) 4.3us( 478us)(0.00%) 48781 92.5% 7.5% 0% prune_dcache+0x148 0.02% 3.5% 6.0us( 683us) 4.2us( 51us)(0.00%) 5168 96.5% 3.5% 0% select_parent+0x20 0.00% 0% 1.3us( 12us) 0us 1020 100% 0% 0% device_request_lock 0.00% 0% 0.5us( 3.3us) 0us 510 100% 0% 0% __scsi_release_command+0x14 0.00% 0% 2.0us( 12us) 0us 510 100% 0% 0% scsi_allocate_device+0x30 0.00% 0% 2.5us( 37us) 0us 383 100% 0% 0% emergency_lock 0.00% 0% 2.5us( 37us) 0us 383 100% 0% 0% bounce_end_io_write+0x28 1.1% 3.0% 1.0us( 61us) 2.7us( 57us)(0.01%) 1961690 97.0% 3.0% 0% files_lock 0.00% 0% 0.5us( 1.0us) 0us 40 100% 0% 0% check_tty_count+0x10 0.21% 4.3% 0.6us( 61us) 2.8us( 57us)(0.01%) 653802 95.7% 4.3% 0% file_move+0x18 0.14% 2.7% 0.4us( 46us) 2.7us( 44us)(0.00%) 653924 97.3% 2.7% 0% fput+0x80 0.73% 2.1% 2.0us( 51us) 2.3us( 54us)(0.00%) 653924 97.9% 2.1% 0% get_empty_filp+0xc 0.09% 0.03% 8.9us( 194us) 0us 18510 100% 0% 0.03% global_bh_lock 0.09% 0.03% 8.9us( 194us) 0us 18510 100% 0% 0.03% bh_action+0x18 0.09% 0% 8.8us( 16us) 0us 17583 100% 0% 0% i8253_lock 0.09% 0% 8.8us( 16us) 0us 17583 100% 0% 0% timer_interrupt+0x2c 0.03% 0% 2.8us( 8.5us) 0us 17583 100% 0% 0% i8259A_lock 0.03% 0% 2.8us( 8.5us) 0us 17583 100% 0% 0% timer_interrupt+0x90 0.00% 0% 1.7us( 1.7us) 0us 1 100% 0% 0% inet_peer_unused_lock 0.00% 0% 1.7us( 1.7us) 0us 1 100% 0% 0% cleanup_once+0x24 0.36% 0.36% 0.8us( 73us) 2.3us( 9.0us)(0.00%) 780222 99.6% 0.36% 0% inode_lock 0.07% 0.13% 0.6us( 73us) 2.3us( 6.8us)(0.00%) 198344 99.9% 0.13% 0% __mark_inode_dirty+0x48 0.12% 0.40% 1.2us( 21us) 2.3us( 7.8us)(0.00%) 175062 99.6% 0.40% 0% get_empty_inode+0x24 0.00% 0% 0.5us( 1.5us) 0us 51 100% 0% 0% get_new_inode+0x34 0.02% 0.17% 2.2us( 14us) 1.9us( 4.9us)(0.00%) 18868 99.8% 0.17% 0% iget4+0x3c 0.05% 0.14% 0.5us( 16us) 2.3us( 6.2us)(0.00%) 174981 99.9% 0.14% 0% insert_inode_hash+0x44 0.09% 0.81% 0.8us( 15us) 2.3us( 9.0us)(0.00%) 193931 99.2% 0.81% 0% iput+0x78 0.00% 0% 8.0us( 16us) 0us 35 100% 0% 0% sync_unlocked_inodes+0x10 0.01% 0% 1.0us( 5.8us) 0us 18950 100% 0% 0% sync_unlocked_inodes+0x12c 0.01% 0% 3.2us( 69us) 0us 3537 100% 0% 0% io_request_lock 0.00% 0% 1.6us( 17us) 0us 964 100% 0% 0% __make_request+0xec 0.00% 0% 7.5us( 69us) 0us 510 100% 0% 0% ahc_linux_isr+0x2ec 0.00% 0% 14us( 35us) 0us 23 100% 0% 0% generic_unplug_device+0x10 0.00% 0% 4.4us( 39us) 0us 510 100% 0% 0% scsi_dispatch_cmd+0x11c 0.00% 0% 0.9us( 5.1us) 0us 510 100% 0% 0% scsi_finish_command+0x18 0.00% 0% 3.1us( 14us) 0us 510 100% 0% 0% scsi_queue_next_request+0x18 0.00% 0% 2.8us( 8.8us) 0us 510 100% 0% 0% scsi_request_fn+0x31c 12.3% 10.9% 2.4us( 12ms) 21us(9222us)( 1.5%) 8911915 89.1% 10.9% 0% kernel_flag 0.00% 0% 34us( 40us) 0us 20 100% 0% 0% chrdev_open+0x4c 0.00% 2.0% 0.4us( 1.5us) 3.7us( 3.7us)(0.00%) 50 98.0% 2.0% 0% de_put+0x28 0.36% 9.5% 2652us( 12ms) 1135us(7467us)(0.00%) 241 90.5% 9.5% 0% do_exit+0xe8 2.4% 18.8% 24us( 565us) 45us(9222us)(0.10%) 173160 81.2% 18.8% 0% ext2_delete_inode+0x80 0.06% 5.2% 0.2us( 13us) 10.0us(2602us)(0.01%) 408644 94.8% 5.2% 0% ext2_free_blocks+0x230 0.09% 10.7% 0.4us( 49us) 14us(4679us)(0.04%) 362493 89.3% 10.7% 0% ext2_new_block+0x564 0.22% 2.5% 0.2us( 59us) 5.6us(3333us)(0.02%) 2319109 97.5% 2.5% 0% ext2_new_block+0x764 0.01% 1.6% 0.2us( 6.2us) 4.5us( 49us)(0.00%) 59508 98.4% 1.6% 0% ext2_new_block+0x7f8 0.00% 0% 4.0us( 4.4us) 0us 20 100% 0% 0% get_chrfops+0x8c 0.69% 17.3% 15us( 386us) 40us(8745us)(0.04%) 80470 82.7% 17.3% 0% lookup_hash+0x80 0.20% 17.7% 15us( 209us) 24us(4526us)(0.01%) 23040 82.3% 17.7% 0% notify_change+0x64 0.00% 0% 0.4us( 0.9us) 0us 5 100% 0% 0% permission+0x38 0.06% 13.8% 15us( 389us) 57us(4488us)(0.00%) 7262 86.2% 13.8% 0% real_lookup+0x64 1.2% 26.3% 37us(6199us) 24us(3916us)(0.03%) 55259 73.7% 26.3% 0% schedule+0x558 0.06% 17.1% 3181us(5411us) 31us( 122us)(0.00%) 35 82.9% 17.1% 0% sync_old_buffers+0x1c 0.00% 0% 13us( 29us) 0us 13 100% 0% 0% sys_ioctl+0x4c 0.00% 0% 0.6us( 1.0us) 0us 20 100% 0% 0% sys_llseek+0x88 1.8% 14.0% 0.6us( 67us) 22us(6920us)( 1.1%) 5037300 86.0% 14.0% 0% sys_lseek+0x6c 0.64% 16.4% 32us( 399us) 20us(5022us)(0.01%) 35100 83.6% 16.4% 0% sys_rename+0x1a0 0.00% 0% 9.4us( 11us) 0us 20 100% 0% 0% tty_release+0x1c 0.00% 0% 27us( 74us) 0us 22 100% 0% 0% tty_write+0x1bc 2.9% 24.1% 29us( 431us) 14us(4824us)(0.04%) 172981 75.9% 24.1% 0% vfs_create+0x8c 0.12% 36.7% 110us( 678us) 37us( 509us)(0.00%) 2000 63.3% 36.7% 0% vfs_mkdir+0x88 0.02% 17.5% 16us( 218us) 121us(6327us)(0.00%) 2160 82.5% 17.5% 0% vfs_rmdir+0x158 0.00% 0% 8.2us( 9.8us) 0us 3 100% 0% 0% vfs_statfs+0x4c 1.6% 18.4% 16us( 420us) 23us(6769us)(0.05%) 172980 81.6% 18.4% 0% vfs_unlink+0x118 11.6% 22.6% 0.6us( 435us) 8.1us( 478us)( 4.4%) 33853548 77.4% 22.6% 0% kmap_lock 7.0% 23.1% 0.7us( 435us) 8.0us( 478us)( 2.2%) 16926774 76.9% 23.1% 0% kmap_high+0x10 4.6% 22.1% 0.5us( 94us) 8.1us( 464us)( 2.2%) 16926774 77.9% 22.1% 0% kunmap_high+0xc 0.00% 0% 0.2us( 1.1us) 0us 241 100% 0% 0% lastpid_lock 0.00% 0% 0.2us( 1.1us) 0us 241 100% 0% 0% get_pid+0x20 10.3% 23.3% 1.4us( 321us) 12us( 879us)( 2.5%) 12905903 76.7% 23.3% 0% lru_list_lock 0.92% 10.2% 0.7us( 82us) 7.2us( 506us)(0.11%) 2178615 89.8% 10.2% 0% buffer_insert_inode_data_queue+0x10 0.29% 20.1% 0.3us( 53us) 7.7us( 572us)(0.17%) 1585801 79.9% 20.1% 0% buffer_insert_inode_queue+0x14 0.00% 0% 0.5us( 0.5us) 0us 1 100% 0% 0% fsync_inode_buffers+0x28 0.00% 0% 0.6us( 0.6us) 0us 1 100% 0% 0% fsync_inode_buffers+0xc4 0.00% 0% 0.1us( 0.1us) 0us 1 100% 0% 0% fsync_inode_buffers+0x138 0.00% 0% 0.5us( 0.5us) 0us 1 100% 0% 0% fsync_inode_data_buffers+0x28 0.00% 0% 0.4us( 0.5us) 0us 2 100% 0% 0% fsync_inode_data_buffers+0xb4 0.00% 0% 0.7us( 1.4us) 0us 2 100% 0% 0% fsync_inode_data_buffers+0x128 0.03% 17.4% 0.3us( 6.8us) 9.5us( 879us)(0.02%) 175112 82.6% 17.4% 0% inode_has_buffers+0x10 0.04% 18.1% 0.4us( 9.1us) 9.1us( 401us)(0.02%) 175061 81.9% 18.1% 0% invalidate_inode_buffers+0x10 0.00% 8.6% 13us( 321us) 9.2us( 17us)(0.00%) 35 91.4% 8.6% 0% kupdate+0x98 0.00% 0% 0.5us( 0.5us) 0us 1 100% 0% 0% osync_inode_buffers+0x14 0.00% 0% 0.4us( 0.4us) 0us 1 100% 0% 0% osync_inode_data_buffers+0x14 3.7% 28.3% 1.5us( 90us) 12us( 855us)( 1.1%) 4429404 71.7% 28.3% 0% refile_buffer+0xc 2.0% 25.2% 1.6us( 93us) 13us( 675us)(0.50%) 2178560 74.8% 25.2% 0% remove_from_queues+0xc 0.00% 7.7% 13us( 57us) 5.1us( 11us)(0.00%) 65 92.3% 7.7% 0% sync_old_buffers+0x74 3.3% 27.4% 2.7us( 176us) 13us( 666us)(0.56%) 2183240 72.6% 27.4% 0% try_to_free_buffers+0x1c 0.00% 0% 0.5us( 2.8us) 0us 482 100% 0% 0% mmlist_lock 0.00% 0% 0.3us( 1.1us) 0us 241 100% 0% 0% copy_mm+0x120 0.00% 0% 0.7us( 2.8us) 0us 241 100% 0% 0% mmput+0x28 7.0% 10.8% 0.7us( 89us) 2.9us( 205us)(0.36%) 16428366 89.2% 10.8% 0% pagecache_lock 0.15% 11.9% 0.5us( 44us) 2.9us( 205us)(0.01%) 524611 88.1% 11.9% 0% __find_get_page+0x18 2.3% 11.1% 0.6us( 70us) 2.9us( 138us)(0.16%) 6785865 88.9% 11.1% 0% __find_lock_page+0xc 0.00% 5.0% 1.3us( 2.2us) 2.0us( 2.0us)(0.00%) 20 95.0% 5.0% 0% add_to_page_cache+0x18 2.0% 11.0% 1.6us( 89us) 3.1us( 89us)(0.05%) 2176562 89.0% 11.0% 0% add_to_page_cache_unique+0x18 0.98% 10.9% 0.7us( 59us) 2.8us( 114us)(0.05%) 2416066 89.1% 10.9% 0% do_generic_file_read+0x1a4 0.00% 12.6% 1.6us( 23us) 3.1us( 28us)(0.00%) 4680 87.4% 12.6% 0% do_generic_file_read+0x370 0.00% 0.64% 0.1us( 3.9us) 2.4us( 50us)(0.00%) 18951 99.4% 0.64% 0% filemap_fdatasync+0x1c 0.00% 0.66% 0.1us( 3.1us) 1.9us( 13us)(0.00%) 18951 99.3% 0.66% 0% filemap_fdatawait+0x10 0.00% 13.3% 1.2us( 7.1us) 3.4us( 20us)(0.00%) 2420 86.7% 13.3% 0% find_or_create_page+0x38 0.00% 11.0% 1.8us( 9.6us) 3.5us( 23us)(0.00%) 2420 89.0% 11.0% 0% find_or_create_page+0x78 0.96% 9.3% 0.8us( 55us) 2.6us( 93us)(0.04%) 2183260 90.7% 9.3% 0% remove_inode_page+0x28 0.00% 20.0% 1.0us( 3.9us) 2.5us( 6.4us)(0.00%) 20 80.0% 20.0% 0% set_page_dirty+0x24 0.06% 13.1% 1.0us( 40us) 2.8us( 120us)(0.00%) 111280 86.9% 13.1% 0% truncate_inode_pages+0x38 0.58% 10.6% 0.5us( 52us) 2.7us( 123us)(0.04%) 2183260 89.4% 10.6% 0% truncate_list_pages+0x1f8 1.8% 2.8% 0.7us( 96us) 1.9us( 107us)(0.02%) 4607986 97.2% 2.8% 0% pagemap_lru_lock 0.19% 6.6% 1.5us( 96us) 2.3us( 96us)(0.00%) 225070 93.4% 6.6% 0% activate_page+0xc 1.0% 4.0% 0.8us( 86us) 1.8us( 107us)(0.01%) 2191669 96.0% 4.0% 0% lru_cache_add+0x1c 0.58% 1.2% 0.5us( 59us) 2.1us( 74us)(0.00%) 2191247 98.8% 1.2% 0% lru_cache_del+0xc 1.1% 9.6% 4.0us( 33us) 4.5us( 57us)(0.01%) 467979 90.4% 9.6% 0% runqueue_lock 0.46% 10.4% 4.8us( 33us) 3.9us( 39us)(0.00%) 166646 89.6% 10.4% 0% __wake_up+0x5c 0.00% 44.7% 0.5us( 2.3us) 3.8us( 19us)(0.00%) 219 55.3% 44.7% 0% deliver_signal+0x48 0.00% 0.28% 7.7us( 20us) 4.3us( 4.3us)(0.00%) 359 99.7% 0.28% 0% process_timeout+0x14 0.00% 40.4% 1.8us( 4.0us) 3.2us( 6.3us)(0.00%) 57 59.6% 40.4% 0% schedule_tail+0x58 0.48% 7.3% 3.3us( 19us) 5.4us( 52us)(0.01%) 255361 92.7% 7.3% 0% schedule+0xc0 0.00% 5.7% 1.5us( 8.2us) 5.5us( 34us)(0.00%) 3041 94.3% 5.7% 0% schedule+0x284 0.12% 20.9% 4.9us( 33us) 3.8us( 57us)(0.00%) 41848 79.1% 20.9% 0% schedule+0x518 0.00% 1.8% 3.7us( 21us) 3.1us( 5.8us)(0.00%) 448 98.2% 1.8% 0% wake_up_process+0x14 0.00% 0% 1.4us( 11us) 0us 196 100% 0% 0% sb_lock 0.00% 0% 0.5us( 1.7us) 0us 35 100% 0% 0% drop_super+0x24 0.00% 0% 0.8us( 10us) 0us 70 100% 0% 0% sync_supers+0x6c 0.00% 0% 5.0us( 11us) 0us 35 100% 0% 0% sync_unlocked_inodes+0x18 0.00% 0% 0.5us( 1.3us) 0us 56 100% 0% 0% sync_unlocked_inodes+0x1ac 0.00% 0% 0.3us( 5.3us) 0us 1530 100% 0% 0% scsi_bhqueue_lock 0.00% 0% 0.2us( 4.6us) 0us 1020 100% 0% 0% scsi_bottom_half_handler+0x1c 0.00% 0% 0.7us( 5.3us) 0us 510 100% 0% 0% scsi_done+0x3c 0.11% 1.1% 0.8us( 8.4us) 2.5us( 20us)(0.00%) 262500 98.9% 1.1% 0% semaphore_lock 0.02% 1.6% 0.4us( 7.3us) 2.4us( 20us)(0.00%) 112792 98.4% 1.6% 0% __down+0x44 0.09% 0.65% 1.1us( 8.4us) 2.6us( 16us)(0.00%) 149669 99.4% 0.65% 0% __down+0x78 0.00% 0% 0.6us( 2.0us) 0us 22 100% 0% 0% __down_interruptible+0x48 0.00% 0% 1.0us( 3.9us) 0us 17 100% 0% 0% __down_interruptible+0x88 0.00% 0% 1.1us( 6.0us) 0us 480 100% 0% 0% shm_ids+0x28 0.00% 0% 1.0us( 2.0us) 0us 20 100% 0% 0% ipc_addid+0x94 0.00% 0% 1.7us( 6.0us) 0us 200 100% 0% 0% shm_close+0x54 0.00% 0% 0.1us( 0.2us) 0us 20 100% 0% 0% shm_mmap+0x54 0.00% 0% 0.4us( 1.9us) 0us 180 100% 0% 0% shm_open+0x40 0.00% 0% 1.9us( 3.2us) 0us 20 100% 0% 0% sys_shmat+0xb8 0.00% 0% 0.4us( 0.6us) 0us 20 100% 0% 0% sys_shmat+0x25c 0.00% 0% 1.1us( 1.6us) 0us 20 100% 0% 0% sys_shmctl+0x684 0.00% 0% 0.3us( 1.3us) 0us 40 100% 0% 0% shmem_ilock 0.00% 0% 0.4us( 0.8us) 0us 20 100% 0% 0% shmem_delete_inode+0x38 0.00% 0% 0.2us( 1.3us) 0us 20 100% 0% 0% shmem_get_inode+0x154 0.00% 0% 1.0us( 1.2us) 0us 22 100% 0% 0% swaplock 0.00% 0% 1.0us( 1.2us) 0us 22 100% 0% 0% si_swapinfo+0x18 0.02% 0.02% 1.6us( 11us) 1.3us( 2.1us)(0.00%) 21702 100% 0.02% 0% timerlist_lock 0.00% 0.13% 0.9us( 5.7us) 1.3us( 1.4us)(0.00%) 1592 99.9% 0.13% 0% add_timer+0x10 0.00% 0% 0.4us( 4.9us) 0us 510 100% 0% 0% del_timer+0x14 0.00% 0.32% 0.7us( 4.1us) 1.3us( 2.1us)(0.00%) 619 99.7% 0.32% 0% del_timer_sync+0x1c 0.00% 0% 1.5us( 5.7us) 0us 158 100% 0% 0% mod_timer+0x18 0.02% 0% 1.8us( 11us) 0us 17583 100% 0% 0% timer_bh+0xcc 0.00% 0% 0.3us( 5.0us) 0us 1240 100% 0% 0% timer_bh+0x254 0.00% 0% 6.0us( 11us) 0us 40 100% 0% 0% tlbstate_lock 0.00% 0% 6.0us( 11us) 0us 40 100% 0% 0% flush_tlb_others+0x90 0.00% 0% 0.4us( 3.5us) 0us 866 100% 0% 0% tqueue_lock 0.00% 0% 0.3us( 2.8us) 0us 433 100% 0% 0% __run_task_queue+0x14 0.00% 0% 0.4us( 3.5us) 0us 386 100% 0% 0% batch_entropy_store+0x7c 0.00% 0% 0.4us( 3.0us) 0us 23 100% 0% 0% generic_plug_device+0x34 0.00% 0% 0.3us( 0.5us) 0us 24 100% 0% 0% rs_sched_event+0x38 1.5% 1.3% 0.6us( 171us) 3.3us( 146us)(0.01%) 4366902 98.7% 1.3% 0% unused_list_lock 0.79% 1.8% 0.6us( 78us) 3.8us( 146us)(0.01%) 2183662 98.2% 1.8% 0% get_unused_buffer_head+0x8 0.76% 0.78% 0.6us( 171us) 2.0us( 42us)(0.00%) 2183240 99.2% 0.78% 0% try_to_free_buffers+0x54 1.2% 2.6% 1.0us( 10us) 1.8us( 18us)(0.01%) 2193353 97.4% 2.6% 0% __free_pages_ok+0x13c 0.95% 0.19% 0.7us( 45us) 3.1us( 40us)(0.00%) 2429470 99.8% 0.19% 0% __wake_up+0x24 0.00% 0% 0.2us( 3.6us) 0us 7479 100% 0% 0% add_wait_queue+0x10 0.02% 9.4% 0.3us( 6.8us) 5.9us( 54us)(0.00%) 112814 90.6% 9.4% 0% add_wait_queue_exclusive+0x10 0.00% 0% 7.7us( 35us) 0us 1020 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% 32us( 57us) 0us 302 100% 0% 0% clear_page_tables+0x1c 0.00% 0% 0.1us( 1.3us) 0us 2686 100% 0% 0% copy_mm+0x1e8 0.01% 0% 2.4us( 77us) 0us 3732 100% 0% 0% copy_mm+0x230 0.01% 0% 2.8us( 78us) 0us 3732 100% 0% 0% copy_page_range+0x100 0.01% 0% 0.9us( 8.2us) 0us 18126 100% 0% 0% do_IRQ+0x40 0.00% 0% 0.4us( 6.8us) 0us 18126 100% 0% 0% do_IRQ+0xc0 0.00% 0% 2.3us( 20us) 0us 2209 100% 0% 0% do_anonymous_page+0xb8 0.00% 0% 0.4us( 0.8us) 0us 61 100% 0% 0% do_brk+0x1d4 0.00% 0% 0.1us( 4.0us) 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% 0.3us( 3.0us) 0us 241 100% 0% 0% do_exit+0x94 0.00% 0.40% 1.0us( 2.1us) 1.6us( 3.3us)(0.00%) 1007 99.6% 0.40% 0% do_mmap_pgoff+0x40c 0.00% 0% 0.6us( 8.9us) 0us 1446 100% 0% 0% do_mmap_pgoff+0x418 0.00% 3.6% 0.2us( 0.7us) 0.8us( 1.2us)(0.00%) 223 96.4% 3.6% 0% do_munmap+0x1b8 0.00% 0% 1.0us( 5.2us) 0us 561 100% 0% 0% do_munmap+0xe0 0.00% 0% 0.2us( 5.2us) 0us 14365 100% 0% 0% do_no_page+0x194 0.00% 0% 0.7us( 6.9us) 0us 281 100% 0% 0% do_page_fault+0xe0 0.00% 0% 0.9us( 4.5us) 0us 794 100% 0% 0% do_sigaction+0x58 0.00% 0% 0.6us( 1.7us) 0us 162 100% 0% 0% do_sigaction+0xd8 0.00% 0% 6.4us( 17us) 0us 239 100% 0% 0% do_signal+0x54 0.01% 0% 3.0us( 26us) 0us 5311 100% 0% 0% do_wp_page+0x20c 0.00% 0% 0.2us( 1.9us) 0us 302 100% 0% 0% exit_mmap+0x18 0.00% 0.06% 0.3us( 3.7us) 1.2us( 1.3us)(0.00%) 3632 100% 0.06% 0% exit_mmap+0x88 0.00% 0% 1.6us( 2.9us) 0us 241 100% 0% 0% exit_sighand+0x18 0.30% 0% 41us( 166us) 0us 12820 100% 0% 0% free_block+0x1c 0.01% 0% 0.6us( 16us) 0us 25586 100% 0% 0% handle_mm_fault+0x34 0.00% 0% 0.5us( 3.6us) 0us 239 100% 0% 0% handle_signal+0xb0 0.00% 0% 1.8us( 3.4us) 0us 61 100% 0% 0% insert_vm_struct+0x70 0.22% 0.80% 30us( 109us) 17us( 59us)(0.00%) 12829 99.2% 0.80% 0% kmem_cache_alloc_batch+0x18 0.00% 2.0% 1.4us( 2.6us) 1.4us( 1.5us)(0.00%) 101 98.0% 2.0% 0% mprotect_fixup+0x2a8 0.00% 0% 0.6us( 1.7us) 0us 101 100% 0% 0% mprotect_fixup+0x2b4 0.00% 0% 3.9us( 80us) 0us 906 100% 0% 0% pte_alloc+0x88 0.00% 0% 0.2us( 0.6us) 0us 61 100% 0% 0% put_dirty_page+0x3c 0.00% 0.82% 0.2us( 2.5us) 1.3us( 1.3us)(0.00%) 244 99.2% 0.82% 0% release_task+0x3c 0.02% 15.6% 0.3us( 7.2us) 7.6us( 45us)(0.01%) 120293 84.4% 15.6% 0% remove_wait_queue+0x10 2.5% 7.2% 2.0us( 12us) 2.9us( 29us)(0.03%) 2193775 92.8% 7.2% 0% rmqueue+0x28 0.21% 0.00% 1.5us( 109us) 9.2us( 22us)(0.00%) 245871 100% 0.00% 0% schedule+0x4c8 0.00% 0% 1.6us( 10us) 0us 241 100% 0% 0% schedule_tail+0x20 0.00% 0% 5.7us( 38us) 0us 540 100% 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( 5.1us) 0us 40 100% 0% 0% shmem_truncate+0x38 0.00% 0% 0.2us( 2.1us) 0us 2012 100% 0% 0% sys_rt_sigprocmask+0x98 0.00% 0% 0.6us( 1.7us) 0us 239 100% 0% 0% sys_sigreturn+0x84 0.00% 0% 0.9us( 1.4us) 0us 61 100% 0% 0% unmap_fixup+0xb8 0.00% 0% 0.2us( 2.1us) 0us 322 100% 0% 0% vma_merge+0x54 0.00% 0% 0.3us( 5.4us) 0us 23040 100% 0% 0% vmtruncate+0x4c 0.04% 0% 12us( 151us) 0us 5483 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 0.80% 3.3us( 120us)(0.02%) 8977515 99.2% 0.80% *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 3.3% 1.8% 1.4us 6 1.6us( 127us) 3.3us( 120us)(0.02%) 4011731 98.2% 1.8% hash_table_lock 1.8% 3.3us( 120us)(0.02%) 4011731 98.2% 1.8% get_hash_table+0x60 0.06% 0% 28.8us 4 29us( 154us) 0us 3996 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 3041 100% 0% schedule+0x238 0% 0us 658 100% 0% sys_wait4+0x8c 0.00% 0% 1.1us 1 1.1us( 4.9us) 0us 345 100% 0% xtime_lock 0% 0us 345 100% 0% do_gettimeofday+0x14 0% 0us 96 100% 0% copy_files+0x108 0% 0us 83 100% 0% do_fork+0x344 0% 0us 211 100% 0% do_select+0x24 0% 0us 1146585 100% 0% ext2_get_branch+0xa4 0% 0us 3278144 100% 0% fget+0x1c 0% 0us 535751 100% 0% path_init+0x134 0% 0us 492 100% 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 0.71% 0.5us( 624us) 2.5us( 60us)(0.02%) 0.6us( 11us) 14620959 99.3% 0.66%(0.04%) *TOTAL* 0% 0% 0us 0us 9 100% 0%( 0%) [0xf7487f64] 0% 0% 0us 0us 6 100% 0%( 0%) neigh_periodic_timer__thr+0xa8 0% 0% 0us 0us 3 100% 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% 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( 0.6us) 0us 0us 20 100% 0%( 0%) fasync_lock 0.00% 0% 0.5us( 0.6us) 0us 0us 20 100% 0%( 0%) fasync_helper+0x68 2.6% 2.4% 1.0us( 172us) 2.5us( 60us)(0.02%) 0.6us( 11us) 4362220 97.6% 2.2%(0.15%) hash_table_lock 0.00% 9.8% 2.0us( 6.0us) 4.1us( 9.2us)(0.00%) 2.9us( 8.9us) 420 90.2% 6.7%( 3.1%) hash_page_buffers+0x48 0.42% 2.6% 0.3us( 45us) 2.4us( 60us)(0.01%) 0.6us( 11us) 2178560 97.4% 2.4%(0.20%) remove_from_queues+0x18 2.1% 2.2% 1.7us( 172us) 2.7us( 54us)(0.01%) 0.6us( 10us) 2183240 97.8% 2.1%(0.09%) try_to_free_buffers+0x28 0.00% 0.41% 4.1us( 18us) 24us( 28us)(0.00%) 0us 723 99.6% 0.41%( 0%) tasklist_lock 0.00% 0% 1.1us( 3.5us) 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% 1.2% 1.4us( 4.5us) 24us( 28us)(0.00%) 0us 241 98.8% 1.2%( 0%) release_task+0x8c 0.20% 0% 10us( 39us) 0us 0us 35166 100% 0%( 0%) xtime_lock 0.02% 0% 2.3us( 18us) 0us 0us 17583 100% 0%( 0%) timer_bh+0xc 0.18% 0% 18us( 39us) 0us 0us 17583 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( 0.6us) 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( 4.3us) 0us 0us 180 100% 0%( 0%) expand_fd_array+0x13c 0.00% 0% 2.1us( 17us) 0us 0us 180 100% 0%( 0%) expand_fd_array+0x88 0.17% 0% 0.1us( 28us) 0us 0us 2214382 100% 0%( 0%) ext2_alloc_block+0x1c 0.16% 0% 0.2us( 47us) 0us 0us 1322234 100% 0%( 0%) ext2_discard_prealloc+0x14 0.30% 0% 0.2us( 124us) 0us 0us 2178562 100% 0%( 0%) ext2_get_block+0x100 0.20% 0% 0.2us( 36us) 0us 0us 2178562 100% 0%( 0%) ext2_get_block+0x27c 0.83% 0% 4.0us( 624us) 0us 0us 364493 100% 0%( 0%) ext2_new_block+0x6cc 0.00% 0% 0.2us( 1.0us) 0us 0us 61 100% 0%( 0%) flush_old_exec+0x230 0.00% 0% 0.1us( 0.6us) 0us 0us 21 100% 0%( 0%) flush_old_exec+0x29c 0.06% 0% 0.2us( 54us) 0us 0us 653946 100% 0%( 0%) get_unused_fd+0x24 0.00% 0% 0.1us( 0.3us) 0us 0us 61 100% 0%( 0%) load_elf_binary+0x18c 0% 0% 0us 0us 3299 100% 0%( 0%) rt_check_expire__thr+0x64 0% 0% 0us 0us 2 100% 0%( 0%) rt_intern_hash+0x64 0.04% 0% 0.1us( 50us) 0us 0us 652805 100% 0%( 0%) sys_close+0x1c 0.00% 0% 0.7us( 3.0us) 0us 0us 60 100% 0%( 0%) sys_dup2+0x2c 0.03% 0% 0.1us( 8.1us) 0us 0us 653660 100% 0%( 0%) sys_open+0x60 0.00% 0% 0.0us( 0.2us) 0us 0us 103 100% 0%( 0%) sys_open+0xbc _________________________________________________________________________________________________________________________ Number of read locks found=5