___________________________________________________________________________________________ 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 00:00:59 2002 End time: Fri Mar 1 00:06:05 2002 Delta Time: 305.91 sec. Hash table slots in use: 291. 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 13.6% 1.0us( 18ms) 9.7us( 17ms)( 9.4%) 174823774 86.4% 13.6% 0.00% *TOTAL* 0.00% 0% 0.7us( 2.6us) 0us 16 100% 0% 0% [0xc3212f0c] 0.00% 0% 0.8us( 2.6us) 0us 8 100% 0% 0% kmem_cache_grow+0xa4 0.00% 0% 0.6us( 2.0us) 0us 8 100% 0% 0% kmem_cache_grow+0x1f4 0.00% 0% 0.4us( 0.5us) 0us 2 100% 0% 0% [0xf756cbf0] 0.00% 0% 0.5us( 0.5us) 0us 1 100% 0% 0% skb_recv_datagram+0x90 0.00% 0% 0.3us( 0.3us) 0us 1 100% 0% 0% unix_dgram_sendmsg+0x37c 0.00% 0% 4.1us( 5.7us) 0us 21 100% 0% 0% [0xf766a230] 0.00% 0% 3.3us( 4.4us) 0us 2 100% 0% 0% unmap_fixup+0x8c 0.00% 0% 4.2us( 5.7us) 0us 19 100% 0% 0% unmap_fixup+0x134 0.00% 0% 1.4us( 2.1us) 0us 78 100% 0% 0% [0xf77f25c8] 0.00% 0% 1.4us( 2.1us) 0us 78 100% 0% 0% unmap_fixup+0xa8 0.00% 0% 1.8us( 7.1us) 0us 1224 100% 0% 0% [0xf7b32698] 0.00% 0% 1.8us( 7.1us) 0us 1224 100% 0% 0% rh_int_timer_do+0x4c 0.00% 0% 6.1us( 12us) 0us 77 100% 0% 0% [0xf7b7b0d0] 0.00% 0% 6.1us( 12us) 0us 77 100% 0% 0% dev_watchdog+0x14 0.00% 0% 1.1us( 1.3us) 0us 4 100% 0% 0% [0xf7b7b4e4] 0.00% 0% 1.1us( 1.3us) 0us 4 100% 0% 0% tulip_get_stats+0x24 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% 3.8us( 36us) 0us 1218 100% 0% 0% [0xf7bca810] 0.00% 0% 3.8us( 36us) 0us 1218 100% 0% 0% ahc_linux_queue+0x38 0.00% 0% 1.4us( 8.8us) 0us 546 100% 0% 0% allocator_request_lock 0.00% 0% 2.3us( 8.8us) 0us 273 100% 0% 0% scsi_free+0x1c 0.00% 0% 0.5us( 3.9us) 0us 273 100% 0% 0% scsi_malloc+0x48 0.12% 0.04% 0.3us( 73us) 1.9us( 64us)(0.00%) 1126706 100% 0.04% 0% arbitration_lock 0.00% 0% 0.4us( 1.6us) 0us 473 100% 0% 0% deny_write_access+0xc 0.12% 0.04% 0.3us( 73us) 1.9us( 64us)(0.00%) 1126233 100% 0.04% 0% get_write_access+0xc 0.00% 0% 1.9us( 4.8us) 0us 115 100% 0% 0% bdev_lock 0.00% 0% 1.9us( 4.8us) 0us 115 100% 0% 0% bdget+0x34 0.03% 0% 13us( 78us) 0us 7909 100% 0% 0% call_lock 0.03% 0% 13us( 78us) 0us 7909 100% 0% 0% smp_call_function+0x58 4.4% 9.0% 0.7us( 982us) 4.1us( 868us)(0.28%) 18851998 91.0% 9.0% 0% dcache_lock 0.00% 15.0% 1.7us( 3.5us) 2.3us( 2.5us)(0.00%) 20 85.0% 15.0% 0% autofs4_expire+0x38 0.01% 7.3% 0.3us( 42us) 4.0us( 123us)(0.00%) 152642 92.7% 7.3% 0% d_alloc+0x138 0.03% 11.8% 0.3us( 26us) 4.3us( 123us)(0.01%) 291620 88.2% 11.8% 0% d_delete+0x10 0.00% 3.0% 0.3us( 5.3us) 3.8us( 32us)(0.00%) 6320 97.0% 3.0% 0% d_delete+0x94 0.04% 9.9% 0.2us( 23us) 4.1us( 868us)(0.01%) 444262 90.1% 9.9% 0% d_instantiate+0x30 3.8% 8.9% 0.7us( 90us) 4.1us( 857us)(0.24%) 15911469 91.1% 8.9% 0% d_lookup+0x5c 0.03% 10.2% 1.4us(10.0us) 4.1us( 537us)(0.00%) 58500 89.8% 10.2% 0% d_move+0x48 0.01% 5.3% 0.3us( 7.9us) 3.6us( 194us)(0.00%) 152620 94.7% 5.3% 0% d_rehash+0x50 0.00% 2.7% 0.2us( 3.8us) 3.5us( 21us)(0.00%) 2100 97.3% 2.7% 0% d_unhash+0x44 0.44% 9.6% 0.8us( 57us) 4.4us( 785us)(0.03%) 1731635 90.4% 9.6% 0% dput+0x30 0.00% 1.1% 1.1us( 4.7us) 4.1us( 4.1us)(0.00%) 89 98.9% 1.1% 0% link_path_walk+0x2c8 0.00% 4.8% 2.3us( 530us) 4.8us( 65us)(0.00%) 4733 95.2% 4.8% 0% prune_dcache+0x14 0.03% 6.2% 1.0us( 680us) 4.0us( 74us)(0.00%) 87656 93.8% 6.2% 0% prune_dcache+0x148 0.02% 3.3% 7.5us( 982us) 3.6us( 41us)(0.00%) 8331 96.7% 3.3% 0% select_parent+0x20 0.00% 0% 1.7us( 1.7us) 0us 1 100% 0% 0% sys_getcwd+0xe8 0.00% 0% 1.4us( 8.7us) 0us 2436 100% 0% 0% device_request_lock 0.00% 0% 0.7us( 6.1us) 0us 1218 100% 0% 0% __scsi_release_command+0x14 0.00% 0% 2.2us( 8.7us) 0us 1218 100% 0% 0% scsi_allocate_device+0x30 0.00% 0% 3.3us( 63us) 0us 409 100% 0% 0% emergency_lock 0.00% 0% 3.3us( 63us) 0us 409 100% 0% 0% bounce_end_io_write+0x28 1.0% 2.7% 0.9us( 82us) 2.8us( 78us)(0.01%) 3267844 97.3% 2.7% 0% files_lock 0.00% 0% 0.5us( 0.9us) 0us 40 100% 0% 0% check_tty_count+0x10 0.18% 4.0% 0.5us( 70us) 2.9us( 36us)(0.01%) 1089190 96.0% 4.0% 0% file_move+0x18 0.12% 2.3% 0.3us( 60us) 2.8us( 78us)(0.00%) 1089286 97.7% 2.3% 0% fput+0x80 0.71% 1.9% 2.0us( 82us) 2.5us( 75us)(0.00%) 1089320 98.1% 1.9% 0% get_empty_filp+0xc 0.00% 0% 0.1us( 0.1us) 0us 8 100% 0% 0% put_filp+0x18 0.11% 0.03% 10.0us( 264us) 0us 32765 100% 0% 0.03% global_bh_lock 0.11% 0.03% 10.0us( 264us) 0us 32765 100% 0% 0.03% bh_action+0x18 0.09% 0% 8.8us( 17us) 0us 30592 100% 0% 0% i8253_lock 0.09% 0% 8.8us( 17us) 0us 30592 100% 0% 0% timer_interrupt+0x2c 0.03% 0% 2.9us( 9.0us) 0us 30592 100% 0% 0% i8259A_lock 0.03% 0% 2.9us( 9.0us) 0us 30592 100% 0% 0% timer_interrupt+0x90 0.00% 0% 1.3us( 1.6us) 0us 3 100% 0% 0% inet_peer_unused_lock 0.00% 0% 1.3us( 1.6us) 0us 3 100% 0% 0% cleanup_once+0x24 0.35% 0.40% 0.8us( 73us) 2.3us( 34us)(0.00%) 1341828 99.6% 0.40% 0% inode_lock 0.07% 0.20% 0.6us( 73us) 2.3us( 13us)(0.00%) 346440 99.8% 0.20% 0% __mark_inode_dirty+0x48 0.12% 0.36% 1.3us( 51us) 2.2us( 9.4us)(0.00%) 291711 99.6% 0.36% 0% get_empty_inode+0x24 0.00% 0% 0.7us( 2.9us) 0us 68 100% 0% 0% get_new_inode+0x34 0.03% 0.31% 2.1us( 38us) 2.1us( 7.2us)(0.00%) 36576 99.7% 0.31% 0% iget4+0x3c 0.05% 0.21% 0.5us( 15us) 2.2us( 8.7us)(0.00%) 291622 99.8% 0.21% 0% insert_inode_hash+0x44 0.08% 0.86% 0.7us( 48us) 2.4us( 34us)(0.00%) 328269 99.1% 0.86% 0% iput+0x78 0.00% 0% 8.9us( 18us) 0us 61 100% 0% 0% sync_unlocked_inodes+0x10 0.01% 0% 1.0us( 7.0us) 0us 47081 100% 0% 0% sync_unlocked_inodes+0x12c 0.01% 0.01% 3.7us( 41us) 2.2us( 2.2us)(0.00%) 7973 100% 0.01% 0% io_request_lock 0.00% 0.05% 2.1us( 19us) 2.2us( 2.2us)(0.00%) 1833 100% 0.05% 0% __make_request+0xec 0.00% 0% 8.3us( 25us) 0us 1218 100% 0% 0% ahc_linux_isr+0x2ec 0.00% 0% 14us( 27us) 0us 50 100% 0% 0% generic_unplug_device+0x10 0.00% 0% 4.6us( 41us) 0us 1218 100% 0% 0% scsi_dispatch_cmd+0x11c 0.00% 0% 0.9us( 5.0us) 0us 1218 100% 0% 0% scsi_finish_command+0x18 0.00% 0% 3.3us( 13us) 0us 1218 100% 0% 0% scsi_queue_next_request+0x18 0.00% 0% 3.1us( 8.5us) 0us 1218 100% 0% 0% scsi_request_fn+0x31c 13.6% 11.5% 2.8us( 18ms) 25us( 17ms)( 1.8%) 14947968 88.5% 11.5% 0% kernel_flag 0.00% 0% 24us( 41us) 0us 29 100% 0% 0% chrdev_open+0x4c 0.00% 3.0% 0.4us( 1.7us) 28us( 55us)(0.00%) 67 97.0% 3.0% 0% de_put+0x28 0.49% 12.7% 4080us( 18ms) 1911us( 12ms)(0.00%) 371 87.3% 12.7% 0% do_exit+0xe8 2.9% 19.2% 30us( 743us) 74us( 17ms)(0.17%) 288600 80.8% 19.2% 0% ext2_delete_inode+0x80 0.05% 5.4% 0.3us( 53us) 12us(7314us)(0.01%) 567362 94.6% 5.4% 0% ext2_free_blocks+0x230 0.10% 11.0% 0.5us( 67us) 16us(7454us)(0.05%) 672613 89.0% 11.0% 0% ext2_new_block+0x564 0.21% 2.5% 0.2us( 62us) 7.1us(6435us)(0.03%) 3802844 97.5% 2.5% 0% ext2_new_block+0x764 0.02% 2.1% 0.2us( 7.8us) 5.3us( 135us)(0.00%) 219604 97.9% 2.1% 0% ext2_new_block+0x7f8 0.00% 0% 3.8us( 7.5us) 0us 28 100% 0% 0% get_chrfops+0x8c 0.00% 0% 0.9us( 0.9us) 0us 1 100% 0% 0% locks_remove_posix+0x3c 0.69% 17.9% 15us( 435us) 50us( 12ms)(0.05%) 139115 82.1% 17.9% 0% lookup_hash+0x80 0.32% 19.2% 25us( 278us) 27us(7239us)(0.01%) 38400 80.8% 19.2% 0% notify_change+0x64 0.00% 0% 0.4us( 0.9us) 0us 5 100% 0% 0% permission+0x38 0.00% 0% 2.1us( 5.6us) 0us 12 100% 0% 0% posix_lock_file+0x78 0.07% 16.7% 15us( 626us) 51us(5443us)(0.00%) 13438 83.3% 16.7% 0% real_lookup+0x64 1.7% 26.3% 31us(8265us) 24us(6683us)(0.04%) 167759 73.7% 26.3% 0% schedule+0x558 0.09% 13.1% 4335us(7550us) 235us(1486us)(0.00%) 61 86.9% 13.1% 0% sync_old_buffers+0x1c 0.00% 7.9% 7.3us( 25us) 21us( 21us)(0.00%) 38 92.1% 7.9% 0% sys_ioctl+0x4c 0.00% 0% 0.5us( 1.3us) 0us 45 100% 0% 0% sys_llseek+0x88 1.7% 14.7% 0.6us( 100us) 25us( 12ms)( 1.3%) 8395500 85.3% 14.7% 0% sys_lseek+0x6c 0.64% 17.0% 33us( 567us) 24us(4986us)(0.01%) 58500 83.0% 17.0% 0% sys_rename+0x1a0 0.00% 0% 10us( 12us) 0us 20 100% 0% 0% tty_release+0x1c 0.00% 0% 27us( 76us) 0us 22 100% 0% 0% tty_write+0x1bc 2.8% 24.7% 30us( 913us) 16us(6576us)(0.05%) 288302 75.3% 24.7% 0% vfs_create+0x8c 0.14% 30.2% 133us( 732us) 35us( 393us)(0.00%) 3320 69.8% 30.2% 0% vfs_mkdir+0x88 0.00% 0% 16us( 46us) 0us 6 100% 0% 0% vfs_readdir+0x70 0.02% 20.4% 18us( 335us) 200us( 11ms)(0.01%) 3600 79.6% 20.4% 0% vfs_rmdir+0x158 0.00% 0% 9.1us( 13us) 0us 6 100% 0% 0% vfs_statfs+0x4c 1.6% 19.8% 17us( 426us) 27us(8678us)(0.06%) 288300 80.2% 19.8% 0% vfs_unlink+0x118 11.0% 20.7% 0.6us( 483us) 7.5us( 492us)( 3.6%) 56432502 79.3% 20.7% 0% kmap_lock 6.7% 21.2% 0.7us( 483us) 7.5us( 492us)( 1.8%) 28216251 78.8% 21.2% 0% kmap_high+0x10 4.3% 20.2% 0.5us( 88us) 7.6us( 490us)( 1.8%) 28216251 79.8% 20.2% 0% kunmap_high+0xc 0.00% 0% 0.2us( 1.0us) 0us 376 100% 0% 0% lastpid_lock 0.00% 0% 0.2us( 1.0us) 0us 376 100% 0% 0% get_pid+0x20 10.3% 22.1% 1.5us( 259us) 17us( 979us)( 3.3%) 21510074 77.9% 22.1% 0% lru_list_lock 0.81% 8.7% 0.7us( 63us) 7.4us( 555us)(0.10%) 3631002 91.3% 8.7% 0% buffer_insert_inode_data_queue+0x10 0.26% 16.2% 0.3us( 61us) 8.0us( 563us)(0.14%) 2643000 83.8% 16.2% 0% buffer_insert_inode_queue+0x14 0.00% 0% 0.5us( 0.6us) 0us 3 100% 0% 0% fsync_inode_buffers+0x28 0.00% 0% 0.4us( 0.6us) 0us 3 100% 0% 0% fsync_inode_data_buffers+0x28 0.00% 0% 0.5us( 0.6us) 0us 3 100% 0% 0% fsync_inode_data_buffers+0xb4 0.00% 0% 0.1us( 0.1us) 0us 3 100% 0% 0% fsync_inode_data_buffers+0x128 0.03% 16.9% 0.3us( 48us) 12us( 577us)(0.02%) 291774 83.1% 16.9% 0% inode_has_buffers+0x10 0.04% 17.6% 0.4us( 46us) 12us( 524us)(0.02%) 291706 82.4% 17.6% 0% invalidate_inode_buffers+0x10 0.00% 9.8% 10us( 259us) 7.1us( 21us)(0.00%) 61 90.2% 9.8% 0% kupdate+0x98 0.00% 0% 0.3us( 0.4us) 0us 3 100% 0% 0% osync_inode_buffers+0x14 0.00% 0% 0.4us( 0.8us) 0us 3 100% 0% 0% osync_inode_data_buffers+0x14 3.7% 26.5% 1.5us( 103us) 18us( 979us)( 1.4%) 7382755 73.5% 26.5% 0% refile_buffer+0xc 2.1% 25.4% 1.8us( 86us) 19us( 845us)(0.73%) 3630920 74.6% 25.4% 0% remove_from_queues+0xc 0.00% 11.0% 14us( 56us) 22us( 108us)(0.00%) 118 89.0% 11.0% 0% sync_old_buffers+0x74 3.3% 28.2% 2.8us( 214us) 20us( 869us)(0.82%) 3638720 71.8% 28.2% 0% try_to_free_buffers+0x1c 0.00% 0% 0.5us( 3.9us) 0us 747 100% 0% 0% mmlist_lock 0.00% 0% 0.2us( 1.6us) 0us 373 100% 0% 0% copy_mm+0x120 0.00% 0% 0.5us( 0.6us) 0us 3 100% 0% 0% exec_mmap+0x50 0.00% 0% 0.8us( 3.9us) 0us 371 100% 0% 0% mmput+0x28 7.2% 10.7% 0.8us( 97us) 2.9us( 151us)(0.34%) 27412668 89.3% 10.7% 0% pagecache_lock 0.16% 11.5% 0.6us( 70us) 2.9us( 137us)(0.01%) 876891 88.5% 11.5% 0% __find_get_page+0x18 2.3% 10.9% 0.6us( 83us) 2.9us( 127us)(0.15%) 11309757 89.1% 10.9% 0% __find_lock_page+0xc 0.00% 10.0% 1.2us( 2.0us) 0.8us( 0.9us)(0.00%) 20 90.0% 10.0% 0% add_to_page_cache+0x18 2.0% 10.9% 1.7us( 97us) 3.0us( 101us)(0.05%) 3627602 89.1% 10.9% 0% add_to_page_cache_unique+0x18 1.0% 10.9% 0.8us( 60us) 2.9us( 151us)(0.05%) 4026620 89.1% 10.9% 0% do_generic_file_read+0x1a4 0.00% 11.6% 1.8us( 16us) 3.3us( 18us)(0.00%) 7800 88.4% 11.6% 0% do_generic_file_read+0x370 0.00% 0.73% 0.1us( 3.5us) 1.9us( 8.1us)(0.00%) 47084 99.3% 0.73% 0% filemap_fdatasync+0x1c 0.00% 0.72% 0.1us( 3.7us) 1.9us( 17us)(0.00%) 47084 99.3% 0.72% 0% filemap_fdatawait+0x10 0.00% 13.0% 1.1us( 7.5us) 3.5us( 22us)(0.00%) 3435 87.0% 13.0% 0% find_or_create_page+0x38 0.00% 9.6% 1.8us( 7.1us) 3.2us( 32us)(0.00%) 3435 90.4% 9.6% 0% find_or_create_page+0x78 0.97% 9.4% 0.8us( 67us) 2.7us( 101us)(0.04%) 3638740 90.6% 9.4% 0% remove_inode_page+0x28 0.00% 20.0% 0.6us( 2.2us) 1.3us( 1.7us)(0.00%) 20 80.0% 20.0% 0% set_page_dirty+0x24 0.07% 12.5% 1.1us( 62us) 2.9us( 71us)(0.00%) 185440 87.5% 12.5% 0% truncate_inode_pages+0x38 0.56% 10.9% 0.5us( 61us) 2.8us( 108us)(0.04%) 3638740 89.1% 10.9% 0% truncate_list_pages+0x1f8 1.7% 2.3% 0.7us( 83us) 1.9us( 95us)(0.01%) 7676573 97.7% 2.3% 0% pagemap_lru_lock 0.18% 5.1% 1.5us( 72us) 2.1us( 68us)(0.00%) 374534 94.9% 5.1% 0% activate_page+0xc 0.98% 3.2% 0.8us( 83us) 1.8us( 95us)(0.01%) 3651140 96.8% 3.2% 0% lru_cache_add+0x1c 0.56% 1.2% 0.5us( 69us) 2.1us( 62us)(0.00%) 3650899 98.8% 1.2% 0% lru_cache_del+0xc 1.7% 8.9% 4.3us( 40us) 4.6us( 76us)(0.02%) 1209276 91.1% 8.9% 0% runqueue_lock 0.80% 8.4% 5.2us( 40us) 3.9us( 47us)(0.01%) 466488 91.6% 8.4% 0% __wake_up+0x5c 0.00% 0% 2.6us( 2.6us) 0us 3 100% 0% 0% complete+0x6c 0.00% 29.7% 0.6us( 2.3us) 4.0us( 15us)(0.00%) 350 70.3% 29.7% 0% deliver_signal+0x48 0.00% 1.5% 8.0us( 22us) 4.7us( 8.6us)(0.00%) 613 98.5% 1.5% 0% process_timeout+0x14 0.00% 55.6% 1.8us( 4.7us) 3.5us( 10us)(0.00%) 81 44.4% 55.6% 0% schedule_tail+0x58 0.75% 7.8% 3.6us( 23us) 5.3us( 76us)(0.01%) 631758 92.2% 7.8% 0% schedule+0xc0 0.00% 14.3% 1.8us( 12us) 5.5us( 35us)(0.00%) 4119 85.7% 14.3% 0% schedule+0x284 0.13% 17.2% 3.7us( 27us) 4.2us( 60us)(0.00%) 105148 82.8% 17.2% 0% schedule+0x518 0.00% 1.7% 3.1us( 15us) 2.9us( 7.5us)(0.00%) 716 98.3% 1.7% 0% wake_up_process+0x14 0.00% 0% 1.7us( 12us) 0us 328 100% 0% 0% sb_lock 0.00% 0% 0.4us( 3.6us) 0us 62 100% 0% 0% drop_super+0x24 0.00% 0% 1.1us( 9.3us) 0us 123 100% 0% 0% sync_supers+0x6c 0.00% 0% 5.7us( 12us) 0us 61 100% 0% 0% sync_unlocked_inodes+0x18 0.00% 0% 0.5us( 1.1us) 0us 82 100% 0% 0% sync_unlocked_inodes+0x1ac 0.00% 0% 0.4us( 5.6us) 0us 3654 100% 0% 0% scsi_bhqueue_lock 0.00% 0% 0.2us( 4.1us) 0us 2436 100% 0% 0% scsi_bottom_half_handler+0x1c 0.00% 0% 0.8us( 5.6us) 0us 1218 100% 0% 0% scsi_done+0x3c 0.16% 1.0% 0.7us( 9.3us) 2.3us( 11us)(0.00%) 696460 99.0% 1.0% 0% semaphore_lock 0.03% 1.4% 0.3us( 8.9us) 2.3us( 11us)(0.00%) 259875 98.6% 1.4% 0% __down+0x44 0.13% 0.80% 0.9us( 9.3us) 2.3us( 9.6us)(0.00%) 436565 99.2% 0.80% 0% __down+0x78 0.00% 0% 1.4us( 3.6us) 0us 15 100% 0% 0% __down_interruptible+0x48 0.00% 0% 1.4us( 4.0us) 0us 5 100% 0% 0% __down_interruptible+0x88 0.00% 0% 1.0us( 6.1us) 0us 720 100% 0% 0% shm_ids+0x28 0.00% 0% 0.8us( 1.0us) 0us 20 100% 0% 0% ipc_addid+0x94 0.00% 0% 1.7us( 6.1us) 0us 320 100% 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( 1.6us) 0us 300 100% 0% 0% shm_open+0x40 0.00% 0% 1.9us( 3.1us) 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( 1.8us) 0us 20 100% 0% 0% sys_shmctl+0x684 0.00% 0% 0.3us( 0.6us) 0us 40 100% 0% 0% shmem_ilock 0.00% 0% 0.4us( 0.4us) 0us 20 100% 0% 0% shmem_delete_inode+0x38 0.00% 0% 0.1us( 0.6us) 0us 20 100% 0% 0% shmem_get_inode+0x154 0.00% 0% 1.0us( 1.8us) 0us 30 100% 0% 0% swaplock 0.00% 0% 1.0us( 1.8us) 0us 30 100% 0% 0% si_swapinfo+0x18 0.02% 0% 1.8us( 11us) 0us 38358 100% 0% 0% timerlist_lock 0.00% 0% 1.0us( 6.2us) 0us 3095 100% 0% 0% add_timer+0x10 0.00% 0% 0.5us( 5.0us) 0us 1218 100% 0% 0% del_timer+0x14 0.00% 0% 0.8us( 5.0us) 0us 1033 100% 0% 0% del_timer_sync+0x1c 0.00% 0% 1.6us( 4.4us) 0us 275 100% 0% 0% mod_timer+0x18 0.02% 0% 2.0us( 11us) 0us 30592 100% 0% 0% timer_bh+0xcc 0.00% 0% 0.4us( 6.3us) 0us 2145 100% 0% 0% timer_bh+0x254 0.00% 0% 6.3us( 27us) 0us 49 100% 0% 0% tlbstate_lock 0.00% 0% 6.3us( 27us) 0us 49 100% 0% 0% flush_tlb_others+0x90 0.00% 0% 0.4us( 4.4us) 0us 1992 100% 0% 0% tqueue_lock 0.00% 0% 0.4us( 4.4us) 0us 996 100% 0% 0% __run_task_queue+0x14 0.00% 0% 0.5us( 3.7us) 0us 922 100% 0% 0% batch_entropy_store+0x7c 0.00% 0% 0.4us( 2.5us) 0us 50 100% 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( 211us) 3.2us( 143us)(0.01%) 7277557 98.7% 1.3% 0% unused_list_lock 0.75% 1.8% 0.6us( 100us) 3.7us( 143us)(0.01%) 3638837 98.2% 1.8% 0% get_unused_buffer_head+0x8 0.74% 0.77% 0.6us( 211us) 2.0us( 50us)(0.00%) 3638720 99.2% 0.77% 0% try_to_free_buffers+0x54 1.3% 2.8% 1.0us( 28us) 2.0us( 32us)(0.01%) 3653914 97.2% 2.8% 0% __free_pages_ok+0x13c 1.5% 0.20% 1.1us( 74us) 4.1us( 50us)(0.00%) 4186089 99.8% 0.20% 0% __wake_up+0x24 0.00% 0% 0.2us( 4.8us) 0us 12392 100% 0% 0% add_wait_queue+0x10 0.02% 9.5% 0.3us( 7.0us) 7.0us( 50us)(0.01%) 259890 90.5% 9.5% 0% add_wait_queue_exclusive+0x10 0.01% 0% 8.4us( 35us) 0us 2436 100% 0% 0% ahc_linux_isr+0x24 0.00% 0% 0.9us( 2.5us) 0us 137 100% 0% 0% change_protection+0x44 0.00% 0% 32us( 65us) 0us 446 100% 0% 0% clear_page_tables+0x1c 0.00% 0% 4.0us( 4.2us) 0us 3 100% 0% 0% complete+0x1c 0.00% 0% 0.1us( 1.6us) 0us 3650 100% 0% 0% copy_mm+0x1e8 0.00% 0% 2.4us( 76us) 0us 5228 100% 0% 0% copy_mm+0x230 0.00% 0% 2.8us( 76us) 0us 5228 100% 0% 0% copy_page_range+0x100 0.01% 0% 1.0us( 8.9us) 0us 31840 100% 0% 0% do_IRQ+0x40 0.00% 0% 0.4us( 7.1us) 0us 31840 100% 0% 0% do_IRQ+0xc0 0.00% 0% 2.6us( 25us) 0us 3260 100% 0% 0% do_anonymous_page+0xb8 0.00% 0% 0.4us( 0.8us) 0us 75 100% 0% 0% do_brk+0x1d4 0.00% 0% 0.2us( 4.7us) 0us 371 100% 0% 0% do_exit+0x104 0.00% 0% 0.1us( 0.2us) 0us 371 100% 0% 0% do_exit+0x138 0.00% 0% 0.3us( 5.1us) 0us 371 100% 0% 0% do_exit+0x94 0.00% 0% 0.9us( 2.1us) 0us 1164 100% 0% 0% do_mmap_pgoff+0x40c 0.00% 0% 0.6us( 6.1us) 0us 1791 100% 0% 0% do_mmap_pgoff+0x418 0.00% 1.0% 0.2us( 0.6us) 1.2us( 1.3us)(0.00%) 293 99.0% 1.0% 0% do_munmap+0x1b8 0.00% 0% 1.0us( 7.3us) 0us 785 100% 0% 0% do_munmap+0xe0 0.00% 0% 0.2us( 4.2us) 0us 20314 100% 0% 0% do_no_page+0x194 0.00% 0% 0.8us( 5.3us) 0us 433 100% 0% 0% do_page_fault+0xe0 0.00% 0% 0.8us( 4.4us) 0us 1105 100% 0% 0% do_sigaction+0x58 0.00% 0% 0.5us( 1.9us) 0us 214 100% 0% 0% do_sigaction+0xd8 0.00% 0% 5.6us( 71us) 0us 375 100% 0% 0% do_signal+0x54 0.01% 0% 3.0us( 26us) 0us 8418 100% 0% 0% do_wp_page+0x20c 0.00% 0% 0.5us( 0.7us) 0us 3 100% 0% 0% exec_mmap+0x8c 0.00% 0% 0.2us( 2.8us) 0us 446 100% 0% 0% exit_mmap+0x18 0.00% 0.13% 0.3us( 27us) 1.1us( 1.4us)(0.00%) 4688 99.9% 0.13% 0% exit_mmap+0x88 0.00% 0% 1.4us( 2.6us) 0us 371 100% 0% 0% exit_sighand+0x18 0.28% 0% 41us( 157us) 0us 20892 100% 0% 0% free_block+0x1c 0.01% 0% 0.6us( 31us) 0us 37469 100% 0% 0% handle_mm_fault+0x34 0.00% 0% 0.4us( 2.7us) 0us 375 100% 0% 0% handle_signal+0xb0 0.00% 0% 1.4us( 2.9us) 0us 78 100% 0% 0% insert_vm_struct+0x70 0.16% 0.43% 23us( 121us) 15us( 35us)(0.00%) 20907 99.6% 0.43% 0% kmem_cache_alloc_batch+0x18 0.00% 0% 1.3us( 2.7us) 0us 137 100% 0% 0% mprotect_fixup+0x2a8 0.00% 0% 0.6us( 1.2us) 0us 137 100% 0% 0% mprotect_fixup+0x2b4 0.00% 0% 3.6us( 57us) 0us 1353 100% 0% 0% pte_alloc+0x88 0.00% 0% 0.2us( 0.7us) 0us 78 100% 0% 0% put_dirty_page+0x3c 0.00% 0.54% 0.2us( 2.0us) 1.0us( 1.4us)(0.00%) 373 99.5% 0.54% 0% release_task+0x3c 0.03% 22.5% 0.3us( 7.5us) 7.8us( 81us)(0.02%) 272278 77.5% 22.5% 0% remove_wait_queue+0x10 2.7% 7.1% 2.2us( 23us) 3.4us( 38us)(0.04%) 3654191 92.9% 7.1% 0% rmqueue+0x28 0.27% 0.00% 1.3us( 113us) 9.0us( 20us)(0.00%) 613161 100% 0.00% 0% schedule+0x4c8 0.00% 0% 1.5us( 15us) 0us 376 100% 0% 0% schedule_tail+0x20 0.00% 0% 5.3us( 34us) 0us 801 100% 0% 0% send_sig_info+0x4c 0.00% 0% 1.3us( 2.7us) 0us 20 100% 0% 0% shmem_getpage_locked+0xd4 0.00% 0% 2.8us( 4.8us) 0us 40 100% 0% 0% shmem_truncate+0x38 0.00% 0% 0.1us( 0.4us) 0us 215 100% 0% 0% sys_rt_sigprocmask+0x18c 0.00% 0% 0.2us( 3.1us) 0us 2573 100% 0% 0% sys_rt_sigprocmask+0x98 0.00% 0% 0.4us( 3.4us) 0us 375 100% 0% 0% sys_sigreturn+0x84 0.00% 0% 0.8us( 1.4us) 0us 78 100% 0% 0% unmap_fixup+0xb8 0.00% 0% 0.2us( 1.4us) 0us 376 100% 0% 0% vma_merge+0x54 0.00% 0% 0.3us( 51us) 0us 38400 100% 0% 0% vmtruncate+0x4c 0.00% 0% 0.4us( 0.4us) 0us 3 100% 0% 0% wait_for_completion+0x18 0.00% 0% 0.7us( 1.1us) 0us 3 100% 0% 0% wait_for_completion+0x98 0.03% 0% 14us( 243us) 0us 7336 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 0.84% 3.5us( 150us)(0.02%) 14718125 99.2% 0.84% *TOTAL* 0.00% 0% 0.6us 1 0.6us( 1.0us) 0us 1 100% 0% [0xdc3035e4] 0% 0us 1 100% 0% sys_getcwd+0x38 0.00% 0% 1.6us 1 1.6us( 1.6us) 0us 1 100% 0% [0xf73d2bb8] 0% 0us 1 100% 0% unix_write_space+0x14 0.00% 0% 0.9us 1 0.9us( 0.9us) 0us 1 100% 0% [0xf73d2df8] 0% 0us 1 100% 0% unix_dgram_sendmsg+0x80 0.00% 0% 5.1us 1 5.1us( 5.1us) 0us 1 100% 0% [0xf756cc58] 0% 0us 1 100% 0% sock_def_readable+0x14 0.00% 0% 2.8us 1 2.8us( 2.8us) 0us 1 100% 0% [0xf756ce98] 0% 0us 1 100% 0% unix_dgram_sendmsg+0x234 0.00% 0% 0.8us 1 0.8us( 1.6us) 0us 88 100% 0% binfmt_lock 0% 0us 83 100% 0% search_binary_handler+0x38 0% 0us 5 100% 0% search_binary_handler+0xdc 0.00% 0% 0.9us 1 0.9us( 1.2us) 0us 29 100% 0% chrdevs_lock 0% 0us 29 100% 0% get_chrfops+0x28 0.00% 0% 26.7us 1 27us( 32us) 0us 4 100% 0% dev_base_lock 0% 0us 4 100% 0% dev_get_info+0x24 2.9% 1.8% 1.3us 6 1.4us( 266us) 3.5us( 150us)(0.02%) 6734488 98.2% 1.8% hash_table_lock 1.8% 3.5us( 150us)(0.02%) 6734488 98.2% 1.8% get_hash_table+0x60 0.05% 0% 31.7us 4 32us( 205us) 0us 5626 100% 0% tasklist_lock 0% 0us 61 100% 0% count_active_tasks+0xc 0% 0us 371 100% 0% exit_notify+0x1c 0% 0us 20 100% 0% kill_pg_info+0x20 0% 0us 4119 100% 0% schedule+0x238 0% 0us 1 100% 0% sys_setsid+0x10 0% 0us 1054 100% 0% sys_wait4+0x8c 0.00% 0% 1.0us 1 1.0us( 4.5us) 0us 539 100% 0% xtime_lock 0% 0us 539 100% 0% do_gettimeofday+0x14 0% 0us 70 100% 0% copy_files+0x108 0% 0us 11 100% 0% copy_files+0x160 0% 0us 6 100% 0% do_fcntl+0x104 0% 0us 70 100% 0% do_fork+0x344 0% 0us 378 100% 0% do_select+0x24 0% 0us 1268401 100% 0% ext2_get_branch+0xa4 0% 0us 5647560 100% 0% fget+0x1c 0% 0us 1060060 100% 0% path_init+0x134 0% 0us 790 100% 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 0.73% 0.5us( 849us) 2.6us( 68us)(0.02%) 0.6us( 12us) 24506050 99.3% 0.69%(0.04%) *TOTAL* 0% 0% 0us 0us 15 100% 0%( 0%) [0xf7487f64] 0% 0% 0us 0us 10 100% 0%( 0%) neigh_periodic_timer__thr+0xa8 0% 0% 0us 0us 5 100% 0%( 0%) neigh_update+0x3c 0% 0% 0us 0us 1 100% 0%( 0%) [0xf7a91a84] 0% 0% 0us 0us 1 100% 0%( 0%) rt_intern_hash+0x64 0% 0% 0us 0us 10 100% 0%( 0%) arp_tbl+0xc8 0% 0% 0us 0us 10 100% 0%( 0%) neigh_periodic_timer__thr+0x20 0.00% 0% 0.9us( 2.1us) 0us 0us 43 100% 0%( 0%) dn_lock 0.00% 0% 0.9us( 2.1us) 0us 0us 43 100% 0%( 0%) fcntl_dirnotify+0x94 0.00% 0% 0.5us( 0.9us) 0us 0us 26 100% 0%( 0%) fasync_lock 0.00% 0% 0.5us( 0.9us) 0us 0us 26 100% 0%( 0%) fasync_helper+0x68 2.5% 2.5% 1.1us( 213us) 2.6us( 68us)(0.02%) 0.6us( 12us) 7269755 97.5% 2.3%(0.15%) hash_table_lock 0.00% 12.2% 2.6us( 7.1us) 3.8us( 6.6us)(0.00%) 1.8us( 3.7us) 115 87.8% 7.8%( 4.3%) hash_page_buffers+0x48 0.43% 2.7% 0.4us( 48us) 2.5us( 68us)(0.01%) 0.5us( 12us) 3630920 97.3% 2.5%(0.21%) remove_from_queues+0x18 2.1% 2.2% 1.8us( 213us) 2.7us( 56us)(0.01%) 0.7us( 12us) 3638720 97.8% 2.1%(0.09%) try_to_free_buffers+0x28 0.00% 0% 4.2us( 17us) 0us 0us 1118 100% 0%( 0%) tasklist_lock 0.00% 0% 1.1us( 3.5us) 0us 0us 376 100% 0%( 0%) do_fork+0x560 0.00% 0% 9.9us( 17us) 0us 0us 371 100% 0%( 0%) exit_notify+0x190 0.00% 0% 1.8us( 5.2us) 0us 0us 371 100% 0%( 0%) release_task+0x8c 0.21% 0% 11us( 40us) 0us 0us 61184 100% 0%( 0%) xtime_lock 0.03% 0% 2.7us( 15us) 0us 0us 30592 100% 0%( 0%) timer_bh+0xc 0.18% 0% 18us( 40us) 0us 0us 30592 100% 0%( 0%) timer_interrupt+0x10 0.00% 0% 0.3us( 0.6us) 0us 0us 11 100% 0%( 0%) copy_files+0x134 0.00% 0% 0.2us( 0.9us) 0us 0us 53 100% 0%( 0%) do_fcntl+0x140 0.00% 0% 0.1us( 0.2us) 0us 0us 69 100% 0%( 0%) do_pipe+0x184 0.00% 0% 0.1us( 0.1us) 0us 0us 69 100% 0%( 0%) do_pipe+0x1c4 0.00% 0% 0.1us( 1.9us) 0us 0us 301 100% 0%( 0%) expand_fd_array+0x13c 0.00% 0% 1.9us( 15us) 0us 0us 312 100% 0%( 0%) expand_fd_array+0x88 0.12% 0% 0.1us( 70us) 0us 0us 3690622 100% 0%( 0%) ext2_alloc_block+0x1c 0.11% 0% 0.2us( 98us) 0us 0us 2277279 100% 0%( 0%) ext2_discard_prealloc+0x14 0.21% 0% 0.2us( 138us) 0us 0us 3630922 100% 0%( 0%) ext2_get_block+0x100 0.14% 0% 0.1us( 78us) 0us 0us 3630922 100% 0%( 0%) ext2_get_block+0x27c 0.56% 0% 2.5us( 849us) 0us 0us 675933 100% 0%( 0%) ext2_new_block+0x6cc 0.00% 0% 0.2us( 1.4us) 0us 0us 78 100% 0%( 0%) flush_old_exec+0x230 0.00% 0% 0.0us( 0.6us) 0us 0us 21 100% 0%( 0%) flush_old_exec+0x29c 0.06% 0% 0.2us( 52us) 0us 0us 1089345 100% 0%( 0%) get_unused_fd+0x24 0.00% 0% 0.1us( 0.4us) 0us 0us 78 100% 0%( 0%) load_elf_binary+0x18c 0% 0% 0us 0us 1301 100% 0%( 0%) rt_check_expire__thr+0x64 0.00% 0% 0.8us( 0.8us) 0us 0us 2 100% 0%( 0%) sys_chdir+0xa0 0.04% 0% 0.1us( 15us) 0us 0us 1087370 100% 0%( 0%) sys_close+0x1c 0.00% 0% 0.7us( 4.5us) 0us 0us 81 100% 0%( 0%) sys_dup2+0x2c 0.03% 0% 0.1us( 9.6us) 0us 0us 1088993 100% 0%( 0%) sys_open+0x60 0.00% 0% 0.1us( 0.4us) 0us 0us 136 100% 0%( 0%) sys_open+0xbc _________________________________________________________________________________________________________________________ Number of read locks found=11