___________________________________________________________________________________________ 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 07:06:21 2002 End time: Fri Mar 1 07:10:15 2002 Delta Time: 234.80 sec. Hash table slots in use: 255. 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( 16ms) 9.6us( 15ms)( 8.2%) 127227297 87.3% 12.7% 0.00% *TOTAL* 0.00% 0% 4.4us( 6.0us) 0us 21 100% 0% 0% [0xde3df2d0] 0.00% 0% 3.4us( 4.7us) 0us 2 100% 0% 0% unmap_fixup+0x8c 0.00% 0% 4.5us( 6.0us) 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) 0.8us( 0.8us)(0.00%) 61 98.4% 1.6% 0% [0xf77f25c8] 0.00% 1.6% 1.8us( 2.6us) 0.8us( 0.8us)(0.00%) 61 98.4% 1.6% 0% unmap_fixup+0xa8 0.00% 0% 1.6us( 6.2us) 0us 939 100% 0% 0% [0xf7b32698] 0.00% 0% 1.6us( 6.2us) 0us 939 100% 0% 0% rh_int_timer_do+0x4c 0.00% 0% 6.3us( 16us) 0us 58 100% 0% 0% [0xf7b7b0d0] 0.00% 0% 6.3us( 16us) 0us 58 100% 0% 0% dev_watchdog+0x14 0.00% 0% 0.1us( 0.9us) 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% 0.2us( 0.9us) 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( 33us) 0us 699 100% 0% 0% [0xf7bca810] 0.00% 0% 3.7us( 33us) 0us 699 100% 0% 0% ahc_linux_queue+0x38 0.00% 0% 1.3us( 6.0us) 0us 374 100% 0% 0% allocator_request_lock 0.00% 0% 2.2us( 6.0us) 0us 187 100% 0% 0% scsi_free+0x1c 0.00% 0% 0.4us( 4.8us) 0us 187 100% 0% 0% scsi_malloc+0x48 0.12% 0.03% 0.3us( 45us) 2.7us( 75us)(0.00%) 826268 100% 0.03% 0% arbitration_lock 0.00% 0% 0.4us( 1.5us) 0us 366 100% 0% 0% deny_write_access+0xc 0.12% 0.03% 0.3us( 45us) 2.7us( 75us)(0.00%) 825902 100% 0.03% 0% get_write_access+0xc 0.00% 0% 1.9us( 5.7us) 0us 313 100% 0% 0% bdev_lock 0.00% 0% 1.9us( 5.7us) 0us 313 100% 0% 0% bdget+0x34 0.03% 0% 13us( 119us) 0us 5736 100% 0% 0% call_lock 0.03% 0% 13us( 119us) 0us 5736 100% 0% 0% smp_call_function+0x58 4.1% 7.3% 0.7us( 878us) 4.1us( 853us)(0.22%) 13778920 92.7% 7.3% 0% dcache_lock 0.00% 6.2% 1.8us( 3.6us) 3.5us( 3.5us)(0.00%) 16 93.8% 6.2% 0% autofs4_expire+0x38 0.01% 6.2% 0.3us( 10us) 4.0us( 125us)(0.00%) 101518 93.8% 6.2% 0% d_alloc+0x138 0.03% 11.2% 0.3us( 41us) 4.2us( 567us)(0.01%) 213860 88.8% 11.2% 0% d_delete+0x10 0.00% 2.6% 0.2us( 5.5us) 3.9us( 32us)(0.00%) 4640 97.4% 2.6% 0% d_delete+0x94 0.03% 9.4% 0.2us( 7.5us) 3.9us( 398us)(0.01%) 315379 90.6% 9.4% 0% d_instantiate+0x30 3.5% 7.0% 0.7us( 83us) 4.1us( 791us)(0.18%) 11666426 93.0% 7.0% 0% d_lookup+0x5c 0.02% 9.6% 1.3us( 52us) 3.8us( 89us)(0.00%) 42900 90.4% 9.6% 0% d_move+0x48 0.01% 4.7% 0.2us( 6.3us) 3.3us( 57us)(0.00%) 101498 95.3% 4.7% 0% d_rehash+0x50 0.00% 1.6% 0.2us( 3.4us) 4.1us( 20us)(0.00%) 1540 98.4% 1.6% 0% d_unhash+0x44 0.40% 8.6% 0.7us( 58us) 4.3us( 853us)(0.02%) 1267645 91.4% 8.6% 0% dput+0x30 0.00% 0% 1.3us( 5.1us) 0us 53 100% 0% 0% link_path_walk+0x2c8 0.00% 4.0% 2.3us( 529us) 3.3us( 23us)(0.00%) 3468 96.0% 4.0% 0% prune_dcache+0x14 0.02% 6.1% 1.0us( 536us) 4.3us( 106us)(0.00%) 53871 93.9% 6.1% 0% prune_dcache+0x148 0.02% 2.5% 6.3us( 878us) 9.0us( 797us)(0.00%) 6106 97.5% 2.5% 0% select_parent+0x20 0.00% 0% 1.4us( 9.2us) 0us 1398 100% 0% 0% device_request_lock 0.00% 0% 0.6us( 4.8us) 0us 699 100% 0% 0% __scsi_release_command+0x14 0.00% 0% 2.1us( 9.2us) 0us 699 100% 0% 0% scsi_allocate_device+0x30 0.00% 0% 3.1us( 13us) 0us 390 100% 0% 0% emergency_lock 0.00% 0% 3.1us( 13us) 0us 390 100% 0% 0% bounce_end_io_write+0x28 0.98% 2.6% 1.0us( 89us) 2.6us( 80us)(0.01%) 2396906 97.4% 2.6% 0% files_lock 0.00% 0% 0.5us( 0.9us) 0us 40 100% 0% 0% check_tty_count+0x10 0.18% 3.6% 0.5us( 52us) 2.7us( 49us)(0.00%) 798874 96.4% 3.6% 0% file_move+0x18 0.13% 2.3% 0.4us( 50us) 2.6us( 80us)(0.00%) 798996 97.7% 2.3% 0% fput+0x80 0.67% 1.8% 2.0us( 89us) 2.3us( 45us)(0.00%) 798996 98.2% 1.8% 0% get_empty_filp+0xc 0.10% 0.02% 9.2us( 275us) 0us 24738 100% 0% 0.02% global_bh_lock 0.10% 0.02% 9.2us( 275us) 0us 24738 100% 0% 0.02% bh_action+0x18 0.09% 0% 8.9us( 16us) 0us 23480 100% 0% 0% i8253_lock 0.09% 0% 8.9us( 16us) 0us 23480 100% 0% 0% timer_interrupt+0x2c 0.03% 0% 2.8us(10.0us) 0us 23480 100% 0% 0% i8259A_lock 0.03% 0% 2.8us(10.0us) 0us 23480 100% 0% 0% timer_interrupt+0x90 0.00% 0% 1.2us( 1.4us) 0us 2 100% 0% 0% inet_peer_unused_lock 0.00% 0% 1.2us( 1.4us) 0us 2 100% 0% 0% cleanup_once+0x24 0.34% 0.35% 0.8us( 103us) 2.3us( 51us)(0.00%) 961013 99.6% 0.35% 0% inode_lock 0.07% 0.16% 0.6us( 73us) 2.3us( 9.1us)(0.00%) 249368 99.8% 0.16% 0% __mark_inode_dirty+0x48 0.11% 0.36% 1.3us( 42us) 2.2us( 7.8us)(0.00%) 213942 99.6% 0.36% 0% get_empty_inode+0x24 0.00% 0% 1.2us( 4.9us) 0us 29 100% 0% 0% get_new_inode+0x34 0.02% 0.28% 2.2us( 58us) 2.1us( 19us)(0.00%) 19874 99.7% 0.28% 0% iget4+0x3c 0.05% 0.17% 0.5us( 61us) 2.2us( 6.3us)(0.00%) 213861 99.8% 0.17% 0% insert_inode_hash+0x44 0.08% 0.77% 0.8us( 103us) 2.4us( 51us)(0.00%) 233814 99.2% 0.77% 0% iput+0x78 0.00% 0% 8.3us( 16us) 0us 47 100% 0% 0% sync_unlocked_inodes+0x10 0.01% 0% 1.0us( 6.8us) 0us 30078 100% 0% 0% sync_unlocked_inodes+0x12c 0.01% 0% 3.4us( 39us) 0us 4738 100% 0% 0% io_request_lock 0.00% 0% 1.8us( 16us) 0us 1216 100% 0% 0% __make_request+0xec 0.00% 0% 8.0us( 25us) 0us 699 100% 0% 0% ahc_linux_isr+0x2ec 0.00% 0% 14us( 35us) 0us 27 100% 0% 0% generic_unplug_device+0x10 0.00% 0% 4.4us( 39us) 0us 699 100% 0% 0% scsi_dispatch_cmd+0x11c 0.00% 0% 0.9us( 5.5us) 0us 699 100% 0% 0% scsi_finish_command+0x18 0.00% 0% 3.3us( 12us) 0us 699 100% 0% 0% scsi_queue_next_request+0x18 0.00% 0% 3.0us( 10us) 0us 699 100% 0% 0% scsi_request_fn+0x31c 11.7% 9.7% 2.5us( 16ms) 24us( 15ms)( 1.4%) 10858400 90.3% 9.7% 0% kernel_flag 0.00% 0% 34us( 40us) 0us 20 100% 0% 0% chrdev_open+0x4c 0.00% 0% 0.8us( 3.5us) 0us 28 100% 0% 0% de_put+0x28 0.46% 12.5% 3859us( 16ms) 1549us(9080us)(0.00%) 281 87.5% 12.5% 0% do_exit+0xe8 2.5% 16.9% 28us( 725us) 75us( 15ms)(0.14%) 211640 83.1% 16.9% 0% ext2_delete_inode+0x80 0.05% 4.5% 0.3us( 104us) 11us(5254us)(0.01%) 486574 95.5% 4.5% 0% ext2_free_blocks+0x230 0.08% 9.9% 0.4us( 84us) 15us(5401us)(0.04%) 435452 90.1% 9.9% 0% ext2_new_block+0x564 0.20% 2.2% 0.2us( 78us) 6.1us(4555us)(0.02%) 2822533 97.8% 2.2% 0% ext2_new_block+0x764 0.01% 1.7% 0.2us( 8.1us) 5.0us( 93us)(0.00%) 66105 98.3% 1.7% 0% ext2_new_block+0x7f8 0.00% 0% 3.9us( 4.1us) 0us 20 100% 0% 0% get_chrfops+0x8c 0.59% 16.5% 15us( 425us) 51us(8671us)(0.04%) 94828 83.5% 16.5% 0% lookup_hash+0x80 0.25% 16.6% 21us( 267us) 26us(4740us)(0.01%) 28160 83.4% 16.6% 0% notify_change+0x64 0.04% 14.9% 15us( 398us) 64us(5631us)(0.00%) 6609 85.1% 14.9% 0% real_lookup+0x64 1.2% 26.0% 34us(2701us) 24us(5248us)(0.03%) 78499 74.0% 26.0% 0% schedule+0x558 0.07% 17.0% 3744us(5897us) 15us( 59us)(0.00%) 47 83.0% 17.0% 0% sync_old_buffers+0x1c 0.00% 5.9% 13us( 33us) 93us( 93us)(0.00%) 17 94.1% 5.9% 0% sys_ioctl+0x4c 0.00% 0% 0.6us( 1.2us) 0us 20 100% 0% 0% sys_llseek+0x88 1.6% 12.3% 0.6us( 107us) 24us(8137us)(0.99%) 6156700 87.7% 12.3% 0% sys_lseek+0x6c 0.56% 14.8% 31us( 403us) 20us(5354us)(0.01%) 42900 85.2% 14.8% 0% sys_rename+0x1a0 0.00% 0% 9.4us( 11us) 0us 20 100% 0% 0% tty_release+0x1c 0.00% 0% 28us( 71us) 0us 22 100% 0% 0% tty_write+0x1bc 2.6% 22.2% 29us( 472us) 14us(5788us)(0.04%) 211421 77.8% 22.2% 0% vfs_create+0x8c 0.13% 33.9% 121us( 733us) 33us( 628us)(0.00%) 2440 66.1% 33.9% 0% vfs_mkdir+0x88 0.02% 17.5% 16us( 377us) 219us( 11ms)(0.01%) 2640 82.5% 17.5% 0% vfs_rmdir+0x158 0.00% 50.0% 9.1us( 11us) 3.3us( 4.2us)(0.00%) 4 50.0% 50.0% 0% vfs_statfs+0x4c 1.4% 17.1% 16us( 429us) 24us(8208us)(0.05%) 211420 82.9% 17.1% 0% vfs_unlink+0x118 9.9% 19.0% 0.6us( 10ms) 7.4us( 10ms)( 3.1%) 41363786 81.0% 19.0% 0% kmap_lock 6.0% 19.5% 0.7us( 10ms) 7.4us( 10ms)( 1.6%) 20681893 80.5% 19.5% 0% kmap_high+0x10 3.9% 18.5% 0.4us( 78us) 7.4us( 10ms)( 1.5%) 20681893 81.5% 18.5% 0% kunmap_high+0xc 0.00% 0% 0.3us( 1.2us) 0us 281 100% 0% 0% lastpid_lock 0.00% 0% 0.3us( 1.2us) 0us 281 100% 0% 0% get_pid+0x20 9.8% 23.3% 1.5us( 294us) 16us( 969us)( 3.1%) 15773862 76.7% 23.3% 0% lru_list_lock 0.82% 9.4% 0.7us( 67us) 7.5us( 531us)(0.10%) 2662742 90.6% 9.4% 0% buffer_insert_inode_data_queue+0x10 0.26% 17.9% 0.3us( 53us) 8.4us( 525us)(0.15%) 1938200 82.1% 17.9% 0% buffer_insert_inode_queue+0x14 0.03% 16.4% 0.3us( 45us) 12us( 812us)(0.02%) 213970 83.6% 16.4% 0% inode_has_buffers+0x10 0.04% 16.9% 0.4us( 36us) 11us( 502us)(0.02%) 213941 83.1% 16.9% 0% invalidate_inode_buffers+0x10 0.00% 4.3% 11us( 294us) 4.3us( 4.7us)(0.00%) 47 95.7% 4.3% 0% kupdate+0x98 3.6% 28.0% 1.6us( 134us) 17us( 909us)( 1.4%) 5413797 72.0% 28.0% 0% refile_buffer+0xc 2.0% 26.4% 1.7us( 86us) 18us( 969us)(0.69%) 2662680 73.6% 26.4% 0% remove_from_queues+0xc 0.00% 11.8% 13us( 40us) 6.0us( 20us)(0.00%) 85 88.2% 11.8% 0% sync_old_buffers+0x74 3.1% 29.2% 2.8us( 169us) 18us( 647us)(0.77%) 2668400 70.8% 29.2% 0% try_to_free_buffers+0x1c 0.00% 0% 0.5us( 3.0us) 0us 562 100% 0% 0% mmlist_lock 0.00% 0% 0.3us( 1.9us) 0us 281 100% 0% 0% copy_mm+0x120 0.00% 0% 0.7us( 3.0us) 0us 281 100% 0% 0% mmput+0x28 6.6% 9.7% 0.8us( 92us) 2.8us( 172us)(0.28%) 20084449 90.3% 9.7% 0% pagecache_lock 0.14% 10.9% 0.5us( 52us) 2.8us( 172us)(0.01%) 633260 89.1% 10.9% 0% __find_get_page+0x18 2.2% 9.8% 0.6us( 81us) 2.8us( 109us)(0.12%) 8293820 90.2% 9.8% 0% __find_lock_page+0xc 0.00% 0% 1.2us( 1.9us) 0us 20 100% 0% 0% add_to_page_cache+0x18 1.8% 9.9% 1.6us( 73us) 3.0us( 90us)(0.04%) 2660241 90.1% 9.9% 0% add_to_page_cache_unique+0x18 0.91% 9.6% 0.7us( 92us) 2.7us( 105us)(0.04%) 2952866 90.4% 9.6% 0% do_generic_file_read+0x1a4 0.00% 10.3% 1.7us( 9.7us) 3.3us( 50us)(0.00%) 5720 89.7% 10.3% 0% do_generic_file_read+0x370 0.00% 0.70% 0.1us( 4.0us) 2.0us( 12us)(0.00%) 30078 99.3% 0.70% 0% filemap_fdatasync+0x1c 0.00% 0.67% 0.1us( 3.2us) 1.7us( 9.9us)(0.00%) 30078 99.3% 0.67% 0% filemap_fdatawait+0x10 0.00% 14.0% 1.2us( 6.5us) 3.5us( 19us)(0.00%) 2753 86.0% 14.0% 0% find_or_create_page+0x38 0.00% 12.9% 1.8us( 10us) 3.2us( 23us)(0.00%) 2753 87.1% 12.9% 0% find_or_create_page+0x78 0.91% 8.7% 0.8us( 66us) 2.5us( 96us)(0.03%) 2668420 91.3% 8.7% 0% remove_inode_page+0x28 0.00% 15.0% 0.7us( 2.0us) 2.9us( 5.1us)(0.00%) 20 85.0% 15.0% 0% set_page_dirty+0x24 0.06% 11.7% 1.0us( 36us) 2.7us( 77us)(0.00%) 136000 88.3% 11.7% 0% truncate_inode_pages+0x38 0.53% 10.0% 0.5us( 56us) 2.6us( 89us)(0.04%) 2668420 90.0% 10.0% 0% truncate_list_pages+0x1f8 1.6% 2.5% 0.7us( 90us) 1.9us( 95us)(0.01%) 5630520 97.5% 2.5% 0% pagemap_lru_lock 0.17% 4.9% 1.4us( 82us) 2.0us( 72us)(0.00%) 274892 95.1% 4.9% 0% activate_page+0xc 0.94% 3.5% 0.8us( 90us) 1.8us( 95us)(0.01%) 2677971 96.5% 3.5% 0% lru_cache_add+0x1c 0.53% 1.1% 0.5us( 77us) 2.1us( 70us)(0.00%) 2677657 98.9% 1.1% 0% lru_cache_del+0xc 1.1% 9.3% 4.3us( 32us) 4.7us( 64us)(0.01%) 611478 90.7% 9.3% 0% runqueue_lock 0.53% 9.3% 5.4us( 32us) 4.0us( 39us)(0.00%) 230329 90.7% 9.3% 0% __wake_up+0x5c 0.00% 40.5% 0.4us( 1.6us) 3.5us( 8.9us)(0.00%) 264 59.5% 40.5% 0% deliver_signal+0x48 0.00% 1.1% 7.8us( 26us) 4.7us( 7.3us)(0.00%) 474 98.9% 1.1% 0% process_timeout+0x14 0.00% 45.8% 1.9us( 3.5us) 3.0us( 5.8us)(0.00%) 59 54.2% 45.8% 0% schedule_tail+0x58 0.48% 7.5% 3.5us( 20us) 5.5us( 64us)(0.01%) 319165 92.5% 7.5% 0% schedule+0xc0 0.00% 10.7% 1.6us( 10us) 5.5us( 25us)(0.00%) 3711 89.3% 10.7% 0% schedule+0x284 0.10% 18.8% 4.2us( 29us) 4.2us( 53us)(0.00%) 56941 81.2% 18.8% 0% schedule+0x518 0.00% 3.0% 3.5us( 19us) 2.5us( 4.4us)(0.00%) 535 97.0% 3.0% 0% wake_up_process+0x14 0.00% 0% 1.5us( 11us) 0us 255 100% 0% 0% sb_lock 0.00% 0% 0.3us( 2.0us) 0us 47 100% 0% 0% drop_super+0x24 0.00% 0% 0.9us( 8.0us) 0us 94 100% 0% 0% sync_supers+0x6c 0.00% 0% 5.6us( 11us) 0us 47 100% 0% 0% sync_unlocked_inodes+0x18 0.00% 0% 0.6us( 1.0us) 0us 67 100% 0% 0% sync_unlocked_inodes+0x1ac 0.00% 0% 0.4us( 5.6us) 0us 2093 100% 0% 0% scsi_bhqueue_lock 0.00% 0% 0.2us( 3.7us) 0us 1394 100% 0% 0% scsi_bottom_half_handler+0x1c 0.00% 0% 0.8us( 5.6us) 0us 699 100% 0% 0% scsi_done+0x3c 0.11% 1.0% 0.7us( 8.5us) 2.4us( 16us)(0.00%) 349202 99.0% 1.0% 0% semaphore_lock 0.02% 1.5% 0.3us( 7.3us) 2.4us( 11us)(0.00%) 139029 98.5% 1.5% 0% __down+0x44 0.09% 0.71% 1.0us( 8.5us) 2.5us( 16us)(0.00%) 210153 99.3% 0.71% 0% __down+0x78 0.00% 0% 1.2us( 2.5us) 0us 12 100% 0% 0% __down_interruptible+0x48 0.00% 12.5% 1.6us( 2.4us) 2.6us( 2.6us)(0.00%) 8 87.5% 12.5% 0% __down_interruptible+0x88 0.00% 0% 1.1us( 4.9us) 0us 560 100% 0% 0% shm_ids+0x28 0.00% 0% 0.8us( 1.6us) 0us 20 100% 0% 0% ipc_addid+0x94 0.00% 0% 1.8us( 4.9us) 0us 240 100% 0% 0% shm_close+0x54 0.00% 0% 0.2us( 0.5us) 0us 20 100% 0% 0% shm_mmap+0x54 0.00% 0% 0.4us( 1.8us) 0us 220 100% 0% 0% shm_open+0x40 0.00% 0% 1.8us( 3.1us) 0us 20 100% 0% 0% sys_shmat+0xb8 0.00% 0% 0.5us( 0.7us) 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( 0.5us) 0us 40 100% 0% 0% shmem_ilock 0.00% 0% 0.4us( 0.5us) 0us 20 100% 0% 0% shmem_delete_inode+0x38 0.00% 0% 0.1us( 0.3us) 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( 11us) 3.0us( 3.0us)(0.00%) 28955 100% 0.00% 0% timerlist_lock 0.00% 0.05% 1.0us( 6.4us) 3.0us( 3.0us)(0.00%) 2138 100% 0.05% 0% add_timer+0x10 0.00% 0% 0.4us( 4.2us) 0us 699 100% 0% 0% del_timer+0x14 0.00% 0% 0.8us( 6.6us) 0us 779 100% 0% 0% del_timer_sync+0x1c 0.00% 0% 1.5us( 6.2us) 0us 210 100% 0% 0% mod_timer+0x18 0.02% 0% 1.8us( 11us) 0us 23480 100% 0% 0% timer_bh+0xcc 0.00% 0% 0.4us( 4.5us) 0us 1649 100% 0% 0% timer_bh+0x254 0.00% 0% 6.3us( 11us) 0us 41 100% 0% 0% tlbstate_lock 0.00% 0% 6.3us( 11us) 0us 41 100% 0% 0% flush_tlb_others+0x90 0.00% 0% 0.4us( 4.7us) 0us 1164 100% 0% 0% tqueue_lock 0.00% 0% 0.3us( 4.7us) 0us 582 100% 0% 0% __run_task_queue+0x14 0.00% 0% 0.6us( 4.1us) 0us 531 100% 0% 0% batch_entropy_store+0x7c 0.00% 0% 0.4us( 1.6us) 0us 27 100% 0% 0% generic_plug_device+0x34 0.00% 0% 0.3us( 0.5us) 0us 24 100% 0% 0% rs_sched_event+0x38 1.4% 1.2% 0.6us( 164us) 3.2us( 131us)(0.01%) 5337114 98.8% 1.2% 0% unused_list_lock 0.72% 1.8% 0.6us( 75us) 3.7us( 131us)(0.01%) 2668714 98.2% 1.8% 0% get_unused_buffer_head+0x8 0.71% 0.73% 0.6us( 164us) 2.0us( 40us)(0.00%) 2668400 99.3% 0.73% 0% try_to_free_buffers+0x54 1.2% 2.5% 1.1us( 13us) 1.9us( 34us)(0.01%) 2680037 97.5% 2.5% 0% __free_pages_ok+0x13c 1.0% 0.18% 0.8us( 64us) 3.7us( 38us)(0.00%) 2974097 99.8% 0.18% 0% __wake_up+0x24 0.00% 0% 0.2us( 3.5us) 0us 9140 100% 0% 0% add_wait_queue+0x10 0.02% 9.5% 0.3us( 9.6us) 6.9us( 74us)(0.00%) 139041 90.5% 9.5% 0% add_wait_queue_exclusive+0x10 0.00% 0% 8.2us( 41us) 0us 1398 100% 0% 0% ahc_linux_isr+0x24 0.00% 0% 1.0us( 2.5us) 0us 101 100% 0% 0% change_protection+0x44 0.00% 0% 31us( 54us) 0us 342 100% 0% 0% clear_page_tables+0x1c 0.00% 0% 0.1us( 1.1us) 0us 2966 100% 0% 0% copy_mm+0x1e8 0.00% 0% 2.5us( 77us) 0us 4172 100% 0% 0% copy_mm+0x230 0.01% 0% 2.9us( 77us) 0us 4172 100% 0% 0% copy_page_range+0x100 0.01% 0% 0.9us( 9.5us) 0us 24209 100% 0% 0% do_IRQ+0x40 0.00% 0% 0.4us( 6.3us) 0us 24209 100% 0% 0% do_IRQ+0xc0 0.00% 0% 2.5us( 16us) 0us 2481 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( 2.2us) 0us 281 100% 0% 0% do_exit+0x104 0.00% 0% 0.1us( 0.1us) 0us 281 100% 0% 0% do_exit+0x138 0.00% 0% 0.5us( 2.0us) 0us 281 100% 0% 0% do_exit+0x94 0.00% 0.50% 1.0us( 2.7us) 2.0us( 3.8us)(0.00%) 1007 99.5% 0.50% 0% do_mmap_pgoff+0x40c 0.00% 0% 0.6us( 6.3us) 0us 1478 100% 0% 0% do_mmap_pgoff+0x418 0.00% 1.8% 0.2us( 0.7us) 1.0us( 1.2us)(0.00%) 223 98.2% 1.8% 0% do_munmap+0x1b8 0.00% 0% 1.0us( 5.7us) 0us 593 100% 0% 0% do_munmap+0xe0 0.00% 0% 0.2us( 4.1us) 0us 15445 100% 0% 0% do_no_page+0x194 0.00% 0% 0.8us( 3.2us) 0us 321 100% 0% 0% do_page_fault+0xe0 0.00% 0% 0.9us( 4.6us) 0us 836 100% 0% 0% do_sigaction+0x58 0.00% 0% 0.6us( 1.8us) 0us 162 100% 0% 0% do_sigaction+0xd8 0.00% 0% 6.0us( 15us) 0us 284 100% 0% 0% do_signal+0x54 0.01% 0% 3.0us( 47us) 0us 6289 100% 0% 0% do_wp_page+0x20c 0.00% 0% 0.2us( 3.1us) 0us 342 100% 0% 0% exit_mmap+0x18 0.00% 0.08% 0.3us( 3.6us) 1.6us( 2.8us)(0.00%) 3912 100% 0.08% 0% exit_mmap+0x88 0.00% 0% 1.5us( 2.5us) 0us 281 100% 0% 0% exit_sighand+0x18 0.28% 0% 42us( 160us) 0us 15714 100% 0% 0% free_block+0x1c 0.01% 0% 0.6us( 17us) 0us 28418 100% 0% 0% handle_mm_fault+0x34 0.00% 0% 0.4us( 1.7us) 0us 284 100% 0% 0% handle_signal+0xb0 0.00% 0% 1.8us( 2.6us) 0us 61 100% 0% 0% insert_vm_struct+0x70 0.18% 0.60% 27us( 121us) 16us( 46us)(0.00%) 15719 99.4% 0.60% 0% kmem_cache_alloc_batch+0x18 0.00% 2.0% 1.4us( 2.7us) 1.5us( 1.9us)(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% 3.9us( 48us) 0us 1026 100% 0% 0% pte_alloc+0x88 0.00% 0% 0.3us( 0.5us) 0us 61 100% 0% 0% put_dirty_page+0x3c 0.00% 0.35% 0.2us( 1.9us) 1.7us( 1.7us)(0.00%) 283 99.6% 0.35% 0% release_task+0x3c 0.02% 21.5% 0.4us( 6.6us) 8.0us( 49us)(0.01%) 148181 78.5% 21.5% 0% remove_wait_queue+0x10 2.3% 6.7% 2.0us( 13us) 3.0us( 30us)(0.03%) 2680351 93.3% 6.7% 0% rmqueue+0x28 0.20% 0.00% 1.5us( 84us) 11us( 11us)(0.00%) 308275 100% 0.00% 0% schedule+0x4c8 0.00% 0% 1.4us( 14us) 0us 281 100% 0% 0% schedule_tail+0x20 0.00% 0% 5.4us( 27us) 0us 625 100% 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% 3.3us( 6.0us) 0us 40 100% 0% 0% shmem_truncate+0x38 0.00% 0% 0.2us( 2.3us) 0us 2016 100% 0% 0% sys_rt_sigprocmask+0x98 0.00% 0% 0.4us( 3.6us) 0us 284 100% 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( 1.6us) 0us 322 100% 0% 0% vma_merge+0x54 0.00% 0% 0.3us( 6.7us) 0us 28160 100% 0% 0% vmtruncate+0x4c 0.03% 0% 13us( 212us) 0us 5955 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 0.89% 3.5us( 143us)(0.02%) 9220556 99.1% 0.89% *TOTAL* 0.00% 0% 1.0us 1 1.0us( 1.8us) 0us 61 100% 0% binfmt_lock 0% 0us 61 100% 0% search_binary_handler+0x38 0.00% 0% 1.1us 1 1.1us( 1.4us) 0us 20 100% 0% chrdevs_lock 0% 0us 20 100% 0% get_chrfops+0x28 2.9% 1.7% 1.4us 6 1.5us( 151us) 3.5us( 143us)(0.02%) 4915604 98.3% 1.7% hash_table_lock 1.7% 3.5us( 143us)(0.02%) 4915604 98.3% 1.7% get_hash_table+0x60 0.06% 0% 30.1us 4 30us( 167us) 0us 4856 100% 0% tasklist_lock 0% 0us 47 100% 0% count_active_tasks+0xc 0% 0us 281 100% 0% exit_notify+0x1c 0% 0us 20 100% 0% kill_pg_info+0x20 0% 0us 3711 100% 0% schedule+0x238 0% 0us 797 100% 0% sys_wait4+0x8c 0.00% 0% 1.0us 2 1.0us( 6.0us) 0us 421 100% 0% xtime_lock 0% 0us 421 100% 0% do_gettimeofday+0x14 0% 0us 47 100% 0% copy_files+0x108 0% 0us 47 100% 0% do_fork+0x344 0% 0us 243 100% 0% do_select+0x24 0% 0us 1199879 100% 0% ext2_get_branch+0xa4 0% 0us 2609083 100% 0% fget+0x1c 0% 0us 490131 100% 0% path_init+0x134 0% 0us 164 100% 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 0.68% 0.5us( 836us) 2.6us( 83us)(0.02%) 0.6us( 11us) 17852850 99.3% 0.64%(0.04%) *TOTAL* 0% 0% 0us 0us 12 100% 0%( 0%) [0xf7487f64] 0% 0% 0us 0us 8 100% 0%( 0%) neigh_periodic_timer__thr+0xa8 0% 0% 0us 0us 4 100% 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( 1.8us) 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% 1.1us( 168us) 2.6us( 83us)(0.02%) 0.6us( 11us) 5331393 97.7% 2.1%(0.13%) hash_table_lock 0.00% 9.9% 2.4us( 6.8us) 3.9us( 12us)(0.00%) 0.2us( 0.7us) 313 90.1% 8.0%( 1.9%) hash_page_buffers+0x48 0.41% 2.5% 0.4us( 50us) 2.5us( 83us)(0.01%) 0.5us( 9.2us) 2662680 97.5% 2.3%(0.19%) remove_from_queues+0x18 2.0% 2.1% 1.8us( 168us) 2.7us( 47us)(0.01%) 0.6us( 11us) 2668400 97.9% 2.0%(0.08%) try_to_free_buffers+0x28 0.00% 0.12% 4.1us( 18us) 16us( 16us)(0.00%) 0us 843 99.9% 0.12%( 0%) tasklist_lock 0.00% 0% 1.2us( 4.5us) 0us 0us 281 100% 0%( 0%) do_fork+0x560 0.00% 0% 9.7us( 18us) 0us 0us 281 100% 0%( 0%) exit_notify+0x190 0.00% 0.36% 1.5us( 4.3us) 16us( 16us)(0.00%) 0us 281 99.6% 0.36%( 0%) release_task+0x8c 0.20% 0% 10.0us( 43us) 0us 0us 46960 100% 0%( 0%) xtime_lock 0.02% 0% 2.4us( 14us) 0us 0us 23480 100% 0%( 0%) timer_bh+0xc 0.18% 0% 18us( 43us) 0us 0us 23480 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( 0.1us) 0us 0us 61 100% 0%( 0%) do_pipe+0x1c4 0.00% 0% 0.1us( 1.8us) 0us 0us 220 100% 0%( 0%) expand_fd_array+0x13c 0.00% 0% 1.1us( 13us) 0us 0us 220 100% 0%( 0%) expand_fd_array+0x88 0.14% 0% 0.1us( 101us) 0us 0us 2706461 100% 0%( 0%) ext2_alloc_block+0x1c 0.13% 0% 0.2us( 46us) 0us 0us 1605302 100% 0%( 0%) ext2_discard_prealloc+0x14 0.24% 0% 0.2us( 72us) 0us 0us 2662681 100% 0%( 0%) ext2_get_block+0x100 0.17% 0% 0.1us( 74us) 0us 0us 2662681 100% 0%( 0%) ext2_get_block+0x27c 0.64% 0% 3.4us( 836us) 0us 0us 437892 100% 0%( 0%) ext2_new_block+0x6cc 0.00% 0% 0.0us( 0.6us) 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 0.03% 0% 0.1us( 46us) 0us 0us 799016 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 2304 100% 0%( 0%) rt_check_expire__thr+0x64 0.02% 0% 0.1us( 8.7us) 0us 0us 797597 100% 0%( 0%) sys_close+0x1c 0.00% 0% 0.2us( 2.7us) 0us 0us 60 100% 0%( 0%) sys_dup2+0x2c 0.02% 0% 0.1us( 14us) 0us 0us 798732 100% 0%( 0%) sys_open+0x60 0.00% 0% 0.0us( 0.2us) 0us 0us 101 100% 0%( 0%) sys_open+0xbc _________________________________________________________________________________________________________________________ Number of read locks found=5