___________________________________________________________________________________________
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 09:06:40 2002
End time: Fri Mar 1 09:13:16 2002
Delta Time: 396.00 sec.
Hash table slots in use: 330.
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
10.4% 1.0us( 22ms) 11us( 19ms)( 6.8%) 186336656 89.6% 10.4% 0.00% *TOTAL*
0.00% 0% 2.9us( 3.1us) 0us 2 100% 0% 0% [0xd7937c50]
0.00% 0% 3.1us( 3.1us) 0us 1 100% 0% 0% unix_release_sock+0x1bc
0.00% 0% 2.6us( 2.6us) 0us 1 100% 0% 0% unix_sock_destructor+0x28
0.00% 0% 4.4us( 8.2us) 0us 21 100% 0% 0% [0xda7126b0]
0.00% 0% 2.4us( 2.5us) 0us 2 100% 0% 0% unmap_fixup+0x8c
0.00% 0% 4.6us( 8.2us) 0us 19 100% 0% 0% unmap_fixup+0x134
0.00% 0% 1.0us( 3.4us) 0us 34 100% 0% 0% [0xdc339c38]
0.00% 0% 1.0us( 3.4us) 0us 34 100% 0% 0% n_tty_receive_buf+0x44
0.00% 0% 0.4us( 1.8us) 0us 13 100% 0% 0% [0xf153ec38]
0.00% 0% 0.4us( 1.8us) 0us 13 100% 0% 0% n_tty_receive_buf+0x854
0.00% 1.9% 49us( 619us) 45us( 75us)(0.00%) 106 98.1% 1.9% 0% [0xf17fa0ec]
0.00% 0% 1.0us( 1.0us) 0us 1 100% 0% 0% inet_shutdown+0x4c
0.00% 0% 0.7us( 0.7us) 0us 1 100% 0% 0% inet_shutdown+0x148
0.00% 0% 1.1us( 1.1us) 0us 1 100% 0% 0% tcp_close+0x2c0
0.00% 0% 0.9us( 0.9us) 0us 1 100% 0% 0% tcp_close+0x354
0.00% 0% 65us( 284us) 0us 7 100% 0% 0% tcp_delack_timer+0x18
0.00% 7.7% 0.7us( 2.5us) 75us( 75us)(0.00%) 13 92.3% 7.7% 0% tcp_recvmsg+0x40
0.00% 0% 0.5us( 2.0us) 0us 13 100% 0% 0% tcp_recvmsg+0x7d4
0.00% 0% 0.4us( 2.6us) 0us 21 100% 0% 0% tcp_sendmsg+0x3c
0.00% 0% 0.6us( 1.7us) 0us 21 100% 0% 0% tcp_sendmsg+0x108c
0.00% 4.0% 187us( 619us) 16us( 16us)(0.00%) 25 96.0% 4.0% 0% tcp_v4_rcv+0x2dc
0.00% 0% 3.9us( 4.9us) 0us 2 100% 0% 0% tcp_write_timer+0x18
0.00% 0% 2.0us( 2.4us) 0us 2 100% 0% 0% [0xf756cbf0]
0.00% 0% 1.6us( 1.6us) 0us 1 100% 0% 0% skb_recv_datagram+0x90
0.00% 0% 2.4us( 2.4us) 0us 1 100% 0% 0% unix_dgram_sendmsg+0x37c
0.00% 0% 1.6us( 7.0us) 0us 1584 100% 0% 0% [0xf7b32698]
0.00% 0% 1.6us( 7.0us) 0us 1584 100% 0% 0% rh_int_timer_do+0x4c
0.00% 0% 5.7us( 17us) 0us 119 100% 0% 0% [0xf7b7b0d0]
0.00% 0% 5.4us( 9.8us) 0us 99 100% 0% 0% dev_watchdog+0x14
0.00% 0% 7.6us( 17us) 0us 20 100% 0% 0% qdisc_restart+0x2c
0.00% 0% 6.1us( 121us) 0us 40 100% 0% 0% [0xf7b7b0dc]
0.00% 0% 11us( 121us) 0us 20 100% 0% 0% dev_queue_xmit+0x12c
0.00% 0% 1.2us( 4.4us) 0us 20 100% 0% 0% qdisc_restart+0x90
0.00% 0% 4.9us( 10us) 0us 42 100% 0% 0% [0xf7b7b4e4]
0.00% 0% 2.7us( 2.9us) 0us 2 100% 0% 0% tulip_get_stats+0x24
0.00% 0% 6.8us( 10us) 0us 20 100% 0% 0% tulip_interrupt+0xe8
0.00% 0% 3.3us( 5.9us) 0us 20 100% 0% 0% tulip_start_xmit+0x18
0.00% 0% 0.1us( 0.2us) 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( 0.2us) 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( 34us) 0us 1552 100% 0% 0% [0xf7bca810]
0.00% 0% 3.7us( 34us) 0us 1552 100% 0% 0% ahc_linux_queue+0x38
0.00% 0% 1.3us( 5.3us) 0us 500 100% 0% 0% allocator_request_lock
0.00% 0% 2.1us( 5.3us) 0us 250 100% 0% 0% scsi_free+0x1c
0.00% 0% 0.5us( 4.4us) 0us 250 100% 0% 0% scsi_malloc+0x48
0.11% 0.03% 0.4us( 50us) 3.4us( 204us)(0.00%) 1201680 100% 0.03% 0% arbitration_lock
0.00% 0.27% 0.4us( 1.6us) 0.7us( 0.7us)(0.00%) 373 99.7% 0.27% 0% deny_write_access+0xc
0.11% 0.03% 0.4us( 50us) 3.4us( 204us)(0.00%) 1201307 100% 0.03% 0% get_write_access+0xc
0.00% 0% 1.7us( 5.4us) 0us 150 100% 0% 0% bdev_lock
0.00% 0% 1.7us( 5.4us) 0us 150 100% 0% 0% bdget+0x34
0.03% 0% 13us( 106us) 0us 8445 100% 0% 0% call_lock
0.03% 0% 13us( 106us) 0us 8445 100% 0% 0% smp_call_function+0x58
0.00% 0% 1.3us( 1.3us) 0us 1 100% 0% 0% cdev_lock
0.00% 0% 1.3us( 1.3us) 0us 1 100% 0% 0% cdput+0x28
3.5% 5.5% 0.7us(1126us) 3.6us(1082us)(0.12%) 20029625 94.5% 5.5% 0% dcache_lock
0.00% 3.8% 1.7us( 4.3us) 1.4us( 1.4us)(0.00%) 26 96.2% 3.8% 0% autofs4_expire+0x38
0.01% 5.4% 0.3us( 8.5us) 3.6us( 472us)(0.00%) 145830 94.6% 5.4% 0% d_alloc+0x138
0.02% 9.9% 0.3us( 40us) 3.8us( 838us)(0.00%) 311062 90.1% 9.9% 0% d_delete+0x10
0.00% 2.5% 0.2us( 4.0us) 3.4us( 33us)(0.00%) 6741 97.5% 2.5% 0% d_delete+0x94
0.03% 8.5% 0.3us( 24us) 3.5us( 787us)(0.00%) 456889 91.5% 8.5% 0% d_instantiate+0x30
3.0% 5.2% 0.7us( 306us) 3.6us(1082us)(0.10%) 16965839 94.8% 5.2% 0% d_lookup+0x5c
0.02% 8.5% 1.4us( 19us) 3.5us( 88us)(0.00%) 62400 91.5% 8.5% 0% d_move+0x48
0.01% 4.3% 0.2us( 60us) 3.2us( 118us)(0.00%) 145808 95.7% 4.3% 0% d_rehash+0x50
0.00% 1.7% 0.2us( 3.6us) 3.1us( 12us)(0.00%) 2241 98.3% 1.7% 0% d_unhash+0x44
0.34% 7.0% 0.7us( 133us) 3.6us(1058us)(0.01%) 1842689 93.0% 7.0% 0% dput+0x30
0.00% 2.4% 1.1us( 3.7us) 1.4us( 1.5us)(0.00%) 82 97.6% 2.4% 0% link_path_walk+0x2c8
0.00% 2.7% 1.9us( 719us) 3.8us( 30us)(0.00%) 4816 97.3% 2.7% 0% prune_dcache+0x14
0.02% 4.3% 1.0us( 720us) 4.0us( 66us)(0.00%) 76549 95.7% 4.3% 0% prune_dcache+0x148
0.02% 2.2% 7.1us(1126us) 3.6us( 21us)(0.00%) 8653 97.8% 2.2% 0% select_parent+0x20
0.00% 0% 1.4us( 9.2us) 0us 3104 100% 0% 0% device_request_lock
0.00% 0% 0.7us( 5.2us) 0us 1552 100% 0% 0% __scsi_release_command+0x14
0.00% 0% 2.1us( 9.2us) 0us 1552 100% 0% 0% scsi_allocate_device+0x30
0.00% 0% 3.6us( 55us) 0us 435 100% 0% 0% emergency_lock
0.00% 0% 3.6us( 55us) 0us 435 100% 0% 0% bounce_end_io_write+0x28
0.84% 2.2% 1.0us( 124us) 2.5us( 69us)(0.01%) 3485155 97.8% 2.2% 0% files_lock
0.00% 0% 0.4us( 0.9us) 0us 43 100% 0% 0% check_tty_count+0x10
0.00% 0% 1.1us( 1.1us) 0us 1 100% 0% 0% do_tty_hangup+0x4c
0.16% 3.2% 0.5us( 54us) 2.6us( 63us)(0.00%) 1161612 96.8% 3.2% 0% file_move+0x18
0.11% 1.9% 0.4us( 63us) 2.5us( 60us)(0.00%) 1161764 98.1% 1.9% 0% fput+0x80
0.57% 1.6% 2.0us( 124us) 2.2us( 69us)(0.00%) 1161735 98.4% 1.6% 0% get_empty_filp+0xc
0.10% 0.04% 9.2us( 315us) 0us 42363 100% 0% 0.04% global_bh_lock
0.10% 0.04% 9.2us( 315us) 0us 42363 100% 0% 0.04% bh_action+0x18
0.09% 0% 8.8us( 15us) 0us 39600 100% 0% 0% i8253_lock
0.09% 0% 8.8us( 15us) 0us 39600 100% 0% 0% timer_interrupt+0x2c
0.03% 0% 2.8us( 9.7us) 0us 39600 100% 0% 0% i8259A_lock
0.03% 0% 2.8us( 9.7us) 0us 39600 100% 0% 0% timer_interrupt+0x90
0.00% 0% 0.9us( 1.4us) 0us 4 100% 0% 0% inet_peer_unused_lock
0.00% 0% 0.9us( 1.4us) 0us 4 100% 0% 0% cleanup_once+0x24
0.30% 0.35% 0.8us( 215us) 2.2us( 51us)(0.00%) 1444292 99.6% 0.35% 0% inode_lock
0.06% 0.23% 0.6us( 56us) 2.3us( 9.7us)(0.00%) 385951 99.8% 0.23% 0% __mark_inode_dirty+0x48
0.10% 0.29% 1.2us( 215us) 2.0us( 51us)(0.00%) 311143 99.7% 0.29% 0% get_empty_inode+0x24
0.00% 0% 0.7us( 2.8us) 0us 59 100% 0% 0% get_new_inode+0x34
0.02% 0.28% 2.3us( 41us) 2.4us( 40us)(0.00%) 28930 99.7% 0.28% 0% iget4+0x3c
0.04% 0.22% 0.5us( 44us) 2.1us( 6.2us)(0.00%) 311061 99.8% 0.22% 0% insert_inode_hash+0x44
0.06% 0.75% 0.7us( 73us) 2.3us( 12us)(0.00%) 340076 99.3% 0.75% 0% iput+0x78
0.00% 0% 8.2us( 19us) 0us 79 100% 0% 0% sync_unlocked_inodes+0x10
0.02% 0.00% 1.0us( 7.8us) 1.4us( 1.4us)(0.00%) 66993 100% 0.00% 0% sync_unlocked_inodes+0x12c
0.01% 0% 3.5us( 39us) 0us 10000 100% 0% 0% io_request_lock
0.00% 0% 2.0us( 15us) 0us 2182 100% 0% 0% __make_request+0xec
0.00% 0% 7.7us( 33us) 0us 1552 100% 0% 0% ahc_linux_isr+0x2ec
0.00% 0% 15us( 26us) 0us 58 100% 0% 0% generic_unplug_device+0x10
0.00% 0% 4.4us( 39us) 0us 1552 100% 0% 0% scsi_dispatch_cmd+0x11c
0.00% 0% 0.9us( 5.6us) 0us 1552 100% 0% 0% scsi_finish_command+0x18
0.00% 0% 2.9us( 12us) 0us 1552 100% 0% 0% scsi_queue_next_request+0x18
0.00% 0% 3.1us( 11us) 0us 1552 100% 0% 0% scsi_request_fn+0x31c
11.2% 8.9% 2.8us( 22ms) 31us( 19ms)( 1.4%) 15835430 91.1% 8.9% 0% kernel_flag
0.00% 0% 33us( 40us) 0us 20 100% 0% 0% chrdev_open+0x4c
0.00% 5.2% 0.7us( 4.2us) 7.2us( 13us)(0.00%) 58 94.8% 5.2% 0% de_put+0x28
0.50% 17.4% 5094us( 22ms) 1958us( 15ms)(0.00%) 386 82.6% 17.4% 0% do_exit+0xe8
2.8% 16.2% 36us( 898us) 116us( 19ms)(0.18%) 307842 83.8% 16.2% 0% ext2_delete_inode+0x80
0.04% 4.0% 0.3us( 34us) 12us(5042us)(0.01%) 570821 96.0% 4.0% 0% ext2_free_blocks+0x230
0.08% 8.8% 0.5us( 49us) 19us(7879us)(0.04%) 714269 91.2% 8.8% 0% ext2_new_block+0x564
0.16% 1.7% 0.2us( 76us) 9.3us(6458us)(0.02%) 4012117 98.3% 1.7% 0% ext2_new_block+0x764
0.01% 1.6% 0.2us( 9.9us) 6.4us( 221us)(0.00%) 220750 98.4% 1.6% 0% ext2_new_block+0x7f8
0.00% 0% 4.0us( 4.4us) 0us 20 100% 0% 0% get_chrfops+0x8c
0.46% 15.6% 13us( 462us) 62us( 18ms)(0.04%) 137177 84.4% 15.6% 0% lookup_hash+0x80
0.36% 16.9% 35us( 324us) 32us(7847us)(0.01%) 40963 83.1% 16.9% 0% notify_change+0x64
0.00% 80.0% 1.0us( 3.1us) 2.7us( 3.9us)(0.00%) 5 20.0% 80.0% 0% permission+0x38
0.00% 0% 2.8us( 5.8us) 0us 6 100% 0% 0% posix_lock_file+0x78
0.03% 16.2% 15us( 569us) 62us(5182us)(0.00%) 8571 83.8% 16.2% 0% real_lookup+0x64
1.3% 22.7% 29us( 19ms) 24us(7347us)(0.03%) 182126 77.3% 22.7% 0% schedule+0x558
0.10% 15.2% 4866us(7993us) 1173us( 14ms)(0.00%) 79 84.8% 15.2% 0% sync_old_buffers+0x1c
0.00% 8.9% 13us( 47us) 24us( 65us)(0.00%) 56 91.1% 8.9% 0% sys_ioctl+0x4c
0.00% 3.8% 0.8us( 2.2us) 67us( 67us)(0.00%) 26 96.2% 3.8% 0% sys_llseek+0x88
1.3% 11.1% 0.6us( 10ms) 29us( 12ms)(0.92%) 8955200 88.9% 11.1% 0% sys_lseek+0x6c
0.47% 14.0% 30us( 411us) 24us(7144us)(0.01%) 62400 86.0% 14.0% 0% sys_rename+0x1a0
0.00% 3.1% 11us( 39us) 67us( 67us)(0.00%) 32 96.9% 3.1% 0% tty_read+0xbc
0.00% 0% 18us( 186us) 0us 21 100% 0% 0% tty_release+0x1c
0.00% 3.6% 29us( 120us) 50us( 60us)(0.00%) 55 96.4% 3.6% 0% tty_write+0x1bc
2.2% 20.5% 28us( 819us) 17us(7347us)(0.03%) 307521 79.5% 20.5% 0% vfs_create+0x8c
0.15% 26.4% 165us( 700us) 34us( 673us)(0.00%) 3540 73.6% 26.4% 0% vfs_mkdir+0x88
0.02% 21.0% 17us( 341us) 390us( 14ms)(0.01%) 3841 79.0% 21.0% 0% vfs_rmdir+0x158
0.00% 0% 8.5us( 14us) 0us 7 100% 0% 0% vfs_statfs+0x4c
1.2% 17.2% 15us( 429us) 30us(9167us)(0.05%) 307521 82.8% 17.2% 0% vfs_unlink+0x118
7.7% 14.7% 0.5us( 448us) 6.6us( 477us)( 1.8%) 60159730 85.3% 14.7% 0% kmap_lock
4.8% 15.1% 0.6us( 448us) 6.5us( 477us)(0.94%) 30079865 84.9% 15.1% 0% kmap_high+0x10
3.0% 14.2% 0.4us( 86us) 6.7us( 458us)(0.90%) 30079865 85.8% 14.2% 0% kunmap_high+0xc
0.00% 0% 0.2us( 1.0us) 0us 384 100% 0% 0% lastpid_lock
0.00% 0% 0.2us( 1.0us) 0us 384 100% 0% 0% get_pid+0x20
8.5% 21.6% 1.5us( 300us) 21us(1098us)( 3.2%) 22944364 78.4% 21.6% 0% lru_list_lock
0.64% 6.5% 0.7us( 66us) 7.4us( 638us)(0.06%) 3873089 93.5% 6.5% 0% buffer_insert_inode_data_queue+0x10
0.18% 11.4% 0.3us( 58us) 8.5us( 698us)(0.09%) 2819201 88.6% 11.4% 0% buffer_insert_inode_queue+0x14
0.00% 0% 1.5us( 2.4us) 0us 2 100% 0% 0% fsync_inode_buffers+0x28
0.00% 0% 0.5us( 0.5us) 0us 1 100% 0% 0% fsync_inode_buffers+0xc4
0.00% 0% 1.1us( 1.1us) 0us 1 100% 0% 0% fsync_inode_buffers+0x138
0.00% 0% 1.7us( 2.3us) 0us 2 100% 0% 0% fsync_inode_data_buffers+0x28
0.00% 0% 1.4us( 2.2us) 0us 3 100% 0% 0% fsync_inode_data_buffers+0xb4
0.00% 0% 1.1us( 3.1us) 0us 3 100% 0% 0% fsync_inode_data_buffers+0x128
0.03% 15.8% 0.3us( 39us) 14us( 808us)(0.02%) 311206 84.2% 15.8% 0% inode_has_buffers+0x10
0.03% 16.3% 0.4us( 21us) 14us( 576us)(0.02%) 311147 83.7% 16.3% 0% invalidate_inode_buffers+0x10
0.00% 11.4% 9.2us( 258us) 25us( 144us)(0.00%) 79 88.6% 11.4% 0% kupdate+0x98
0.00% 0% 1.2us( 1.3us) 0us 2 100% 0% 0% osync_inode_buffers+0x14
0.00% 0% 1.1us( 1.3us) 0us 2 100% 0% 0% osync_inode_data_buffers+0x14
3.1% 25.8% 1.6us( 96us) 22us( 898us)( 1.4%) 7875185 74.2% 25.8% 0% refile_buffer+0xc
1.8% 27.4% 1.8us( 300us) 23us(1098us)(0.75%) 3872987 72.6% 27.4% 0% remove_from_queues+0xc
0.00% 8.2% 13us( 39us) 26us( 99us)(0.00%) 147 91.8% 8.2% 0% sync_old_buffers+0x74
2.8% 30.7% 2.8us( 177us) 22us( 910us)(0.84%) 3881307 69.3% 30.7% 0% try_to_free_buffers+0x1c
0.00% 0% 0.5us( 3.2us) 0us 770 100% 0% 0% mmlist_lock
0.00% 0% 0.2us( 1.5us) 0us 384 100% 0% 0% copy_mm+0x120
0.00% 0% 0.7us( 3.2us) 0us 386 100% 0% 0% mmput+0x28
5.7% 8.0% 0.8us( 107us) 2.5us( 205us)(0.19%) 29253300 92.0% 8.0% 0% pagecache_lock
0.13% 9.5% 0.6us( 44us) 2.6us( 113us)(0.01%) 915017 90.5% 9.5% 0% __find_get_page+0x18
1.9% 7.7% 0.6us( 76us) 2.5us( 108us)(0.07%) 12063738 92.3% 7.7% 0% __find_lock_page+0xc
0.00% 15.0% 1.5us( 2.1us) 0.9us( 0.9us)(0.00%) 20 85.0% 15.0% 0% add_to_page_cache+0x18
1.6% 7.4% 1.6us( 107us) 2.7us( 205us)(0.02%) 3869446 92.6% 7.4% 0% add_to_page_cache_unique+0x18
0.80% 8.0% 0.7us( 66us) 2.5us( 85us)(0.03%) 4294912 92.0% 8.0% 0% do_generic_file_read+0x1a4
0.00% 7.4% 1.7us( 14us) 2.7us( 27us)(0.00%) 8320 92.6% 7.4% 0% do_generic_file_read+0x370
0.00% 0.62% 0.1us( 4.9us) 2.2us( 24us)(0.00%) 66995 99.4% 0.62% 0% filemap_fdatasync+0x1c
0.00% 0.54% 0.1us( 6.6us) 1.7us( 11us)(0.00%) 66995 99.5% 0.54% 0% filemap_fdatawait+0x10
0.00% 9.8% 1.2us( 8.9us) 2.9us( 45us)(0.00%) 3690 90.2% 9.8% 0% find_or_create_page+0x38
0.00% 7.8% 1.7us( 8.9us) 2.7us( 15us)(0.00%) 3690 92.2% 7.8% 0% find_or_create_page+0x78
0.79% 7.8% 0.8us( 53us) 2.5us( 100us)(0.02%) 3881327 92.2% 7.8% 0% remove_inode_page+0x28
0.00% 15.0% 0.9us( 3.7us) 3.2us( 3.8us)(0.00%) 20 85.0% 15.0% 0% set_page_dirty+0x24
0.05% 9.7% 1.0us( 51us) 2.6us( 48us)(0.00%) 197803 90.3% 9.7% 0% truncate_inode_pages+0x38
0.46% 9.0% 0.5us( 60us) 2.5us( 116us)(0.03%) 3881327 91.0% 9.0% 0% truncate_list_pages+0x1f8
1.4% 1.8% 0.7us( 88us) 1.8us( 125us)(0.01%) 8187304 98.2% 1.8% 0% pagemap_lru_lock
0.14% 4.5% 1.4us( 45us) 2.0us( 125us)(0.00%) 399530 95.5% 4.5% 0% activate_page+0xc
0.76% 2.4% 0.8us( 88us) 1.6us( 87us)(0.00%) 3893864 97.6% 2.4% 0% lru_cache_add+0x1c
0.46% 0.96% 0.5us( 50us) 2.1us( 80us)(0.00%) 3893910 99.0% 0.96% 0% lru_cache_del+0xc
1.3% 6.5% 4.1us( 33us) 4.2us( 97us)(0.01%) 1303982 93.5% 6.5% 0% runqueue_lock
0.62% 6.0% 5.0us( 33us) 3.6us( 57us)(0.00%) 492190 94.0% 6.0% 0% __wake_up+0x5c
0.00% 27.2% 0.5us( 2.7us) 4.5us( 18us)(0.00%) 382 72.8% 27.2% 0% deliver_signal+0x48
0.00% 1.4% 7.8us( 30us) 3.7us( 9.7us)(0.00%) 785 98.6% 1.4% 0% process_timeout+0x14
0.00% 60.4% 1.8us( 3.9us) 2.5us( 8.8us)(0.00%) 91 39.6% 60.4% 0% schedule_tail+0x58
0.61% 5.6% 3.5us( 25us) 4.7us( 76us)(0.01%) 690759 94.4% 5.6% 0% schedule+0xc0
0.00% 13.6% 1.9us( 11us) 5.6us( 36us)(0.00%) 4799 86.4% 13.6% 0% schedule+0x284
0.10% 13.2% 3.6us( 24us) 4.0us( 97us)(0.00%) 114215 86.8% 13.2% 0% schedule+0x518
0.00% 0.79% 3.1us( 15us) 2.0us( 3.9us)(0.00%) 761 99.2% 0.79% 0% wake_up_process+0x14
0.00% 0% 1.5us( 9.1us) 0us 419 100% 0% 0% sb_lock
0.00% 0% 0.3us( 2.5us) 0us 80 100% 0% 0% drop_super+0x24
0.00% 0% 0.9us( 6.9us) 0us 159 100% 0% 0% sync_supers+0x6c
0.00% 0% 5.3us( 9.1us) 0us 79 100% 0% 0% sync_unlocked_inodes+0x18
0.00% 0% 0.5us( 2.8us) 0us 101 100% 0% 0% sync_unlocked_inodes+0x1ac
0.00% 0% 0.4us( 4.8us) 0us 4656 100% 0% 0% scsi_bhqueue_lock
0.00% 0% 0.2us( 4.1us) 0us 3104 100% 0% 0% scsi_bottom_half_handler+0x1c
0.00% 0% 0.8us( 4.8us) 0us 1552 100% 0% 0% scsi_done+0x3c
0.12% 0.72% 0.6us( 9.9us) 2.1us( 15us)(0.00%) 736897 99.3% 0.72% 0% semaphore_lock
0.02% 1.00% 0.3us( 6.9us) 2.1us( 15us)(0.00%) 271639 99.0% 1.00% 0% __down+0x44
0.10% 0.56% 0.8us( 9.9us) 2.1us( 11us)(0.00%) 465239 99.4% 0.56% 0% __down+0x78
0.00% 0% 1.3us( 2.8us) 0us 14 100% 0% 0% __down_interruptible+0x48
0.00% 0% 1.2us( 2.1us) 0us 5 100% 0% 0% __down_interruptible+0x88
0.00% 0% 1.0us( 4.8us) 0us 760 100% 0% 0% shm_ids+0x28
0.00% 0% 0.9us( 1.6us) 0us 20 100% 0% 0% ipc_addid+0x94
0.00% 0% 1.6us( 4.8us) 0us 340 100% 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( 2.6us) 0us 320 100% 0% 0% shm_open+0x40
0.00% 0% 2.0us( 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% 1.3us( 1.8us) 0us 20 100% 0% 0% sys_shmctl+0x684
0.00% 0% 0.3us( 0.7us) 0us 40 100% 0% 0% shmem_ilock
0.00% 0% 0.4us( 0.7us) 0us 20 100% 0% 0% shmem_delete_inode+0x38
0.00% 0% 0.1us( 0.1us) 0us 20 100% 0% 0% shmem_get_inode+0x154
0.00% 0% 1.0us( 1.3us) 0us 22 100% 0% 0% swaplock
0.00% 0% 1.0us( 1.3us) 0us 22 100% 0% 0% si_swapinfo+0x18
0.02% 0.07% 1.6us( 12us) 3.1us( 6.8us)(0.00%) 49501 100% 0.07% 0% timerlist_lock
0.00% 0.18% 0.9us( 7.0us) 2.3us( 3.1us)(0.00%) 3970 99.8% 0.18% 0% add_timer+0x10
0.00% 0% 0.4us( 5.1us) 0us 1553 100% 0% 0% del_timer+0x14
0.00% 1.7% 0.8us( 5.8us) 3.3us( 6.2us)(0.00%) 1221 98.3% 1.7% 0% del_timer_sync+0x1c
0.00% 0% 1.6us( 6.8us) 0us 377 100% 0% 0% mod_timer+0x18
0.02% 0% 1.9us( 12us) 0us 39600 100% 0% 0% timer_bh+0xcc
0.00% 0.29% 0.4us( 4.8us) 3.2us( 6.8us)(0.00%) 2780 99.7% 0.29% 0% timer_bh+0x254
0.00% 0% 6.4us( 10us) 0us 40 100% 0% 0% tlbstate_lock
0.00% 0% 6.4us( 10us) 0us 40 100% 0% 0% flush_tlb_others+0x90
0.00% 0% 0.4us( 6.4us) 0us 2512 100% 0% 0% tqueue_lock
0.00% 0% 0.3us( 6.4us) 0us 1256 100% 0% 0% __run_task_queue+0x14
0.00% 0% 0.5us( 4.6us) 0us 1172 100% 0% 0% batch_entropy_store+0x7c
0.00% 0% 0.3us( 2.9us) 0us 58 100% 0% 0% generic_plug_device+0x34
0.00% 0% 0.3us( 0.7us) 0us 24 100% 0% 0% rs_sched_event+0x38
0.00% 0% 0.2us( 0.2us) 0us 2 100% 0% 0% schedule_task+0x28
1.2% 1.0% 0.6us( 174us) 3.0us( 163us)(0.01%) 7762763 99.0% 1.0% 0% unused_list_lock
0.55% 1.4% 0.6us( 59us) 3.4us( 163us)(0.01%) 3881456 98.6% 1.4% 0% get_unused_buffer_head+0x8
0.62% 0.62% 0.6us( 174us) 2.0us( 55us)(0.00%) 3881307 99.4% 0.62% 0% try_to_free_buffers+0x54
1.1% 2.7% 1.1us( 21us) 1.9us( 87us)(0.01%) 3897148 97.3% 2.7% 0% __free_pages_ok+0x13c
1.2% 0.14% 1.0us( 73us) 3.8us( 38us)(0.00%) 4466264 99.9% 0.14% 0% __wake_up+0x24
0.00% 0% 0.2us( 4.5us) 0us 13568 100% 0% 0% add_wait_queue+0x10
0.02% 7.1% 0.2us( 6.6us) 6.4us( 50us)(0.00%) 271653 92.9% 7.1% 0% add_wait_queue_exclusive+0x10
0.01% 0% 7.7us( 32us) 0us 3104 100% 0% 0% ahc_linux_isr+0x24
0.00% 0% 1.1us( 2.7us) 0us 103 100% 0% 0% change_protection+0x44
0.00% 0% 33us( 58us) 0us 448 100% 0% 0% clear_page_tables+0x1c
0.00% 0% 0.2us( 1.5us) 0us 3723 100% 0% 0% copy_mm+0x1e8
0.00% 0% 2.4us( 77us) 0us 5350 100% 0% 0% copy_mm+0x230
0.00% 0% 2.8us( 79us) 0us 5350 100% 0% 0% copy_page_range+0x100
0.01% 0% 0.9us( 7.3us) 0us 41268 100% 0% 0% do_IRQ+0x40
0.00% 0% 0.4us( 7.0us) 0us 41268 100% 0% 0% do_IRQ+0xc0
0.00% 0% 2.5us( 17us) 0us 3224 100% 0% 0% do_anonymous_page+0xb8
0.00% 0% 0.4us( 1.0us) 0us 62 100% 0% 0% do_brk+0x1d4
0.00% 0% 0.1us( 1.5us) 0us 386 100% 0% 0% do_exit+0x104
0.00% 0% 0.1us( 0.1us) 0us 386 100% 0% 0% do_exit+0x138
0.00% 0% 0.3us( 3.3us) 0us 386 100% 0% 0% do_exit+0x94
0.00% 1.8% 1.0us( 3.4us) 2.3us( 3.8us)(0.00%) 1016 98.2% 1.8% 0% do_mmap_pgoff+0x40c
0.00% 0% 0.6us( 8.8us) 0us 1612 100% 0% 0% do_mmap_pgoff+0x418
0.00% 4.2% 0.2us( 2.3us) 0.9us( 1.6us)(0.00%) 236 95.8% 4.2% 0% do_munmap+0x1b8
0.00% 0% 1.0us( 4.9us) 0us 724 100% 0% 0% do_munmap+0xe0
0.00% 0% 0.2us( 6.1us) 0us 18281 100% 0% 0% do_no_page+0x194
0.00% 0% 0.8us( 3.8us) 0us 426 100% 0% 0% do_page_fault+0xe0
0.00% 0% 0.9us( 4.9us) 0us 1069 100% 0% 0% do_sigaction+0x58
0.00% 0% 0.6us( 3.6us) 0us 202 100% 0% 0% do_sigaction+0xd8
0.00% 0% 5.2us( 16us) 0us 405 100% 0% 0% do_signal+0x54
0.01% 0% 2.8us( 20us) 0us 8681 100% 0% 0% do_wp_page+0x20c
0.00% 0% 0.2us( 1.6us) 0us 448 100% 0% 0% exit_mmap+0x18
0.00% 0.25% 0.3us( 4.6us) 1.1us( 1.3us)(0.00%) 4736 99.7% 0.25% 0% exit_mmap+0x88
0.00% 0% 1.6us( 22us) 0us 386 100% 0% 0% exit_sighand+0x18
0.24% 0% 40us( 169us) 0us 23178 100% 0% 0% free_block+0x1c
0.01% 0% 0.6us( 17us) 0us 35921 100% 0% 0% handle_mm_fault+0x34
0.00% 0% 0.4us( 3.5us) 0us 405 100% 0% 0% handle_signal+0xb0
0.00% 0% 2.0us( 3.8us) 0us 62 100% 0% 0% insert_vm_struct+0x70
0.12% 0.25% 20us( 126us) 13us( 55us)(0.00%) 23570 99.7% 0.25% 0% kmem_cache_alloc_batch+0x18
0.00% 0.46% 0.3us( 3.5us) 2.0us( 2.0us)(0.00%) 218 99.5% 0.46% 0% kmem_cache_grow+0x1f4
0.00% 0% 0.8us( 4.3us) 0us 218 100% 0% 0% kmem_cache_grow+0xa4
0.00% 1.9% 1.5us( 3.4us) 1.2us( 1.9us)(0.00%) 103 98.1% 1.9% 0% mprotect_fixup+0x2a8
0.00% 0% 0.7us( 1.7us) 0us 103 100% 0% 0% mprotect_fixup+0x2b4
0.00% 0% 0.3us( 2.9us) 0us 147 100% 0% 0% n_tty_chars_in_buffer+0x18
0.00% 0% 3.7us( 81us) 0us 1338 100% 0% 0% pte_alloc+0x88
0.00% 0% 0.2us( 0.6us) 0us 62 100% 0% 0% put_dirty_page+0x3c
0.00% 0% 0.3us( 1.6us) 0us 33 100% 0% 0% read_chan+0x504
0.00% 0% 0.2us( 3.0us) 0us 33 100% 0% 0% read_chan+0x568
0.00% 0% 0.2us( 1.8us) 0us 33 100% 0% 0% read_chan+0x5a4
0.00% 0.51% 0.2us( 3.3us) 1.0us( 1.3us)(0.00%) 391 99.5% 0.51% 0% release_task+0x3c
0.03% 17.6% 0.4us( 8.5us) 7.5us( 49us)(0.01%) 285226 82.4% 17.6% 0% remove_wait_queue+0x10
0.00% 0% 0.2us( 0.6us) 0us 4 100% 0% 0% reset_buffer_flags+0x14
1.9% 4.5% 2.0us( 21us) 2.7us( 27us)(0.02%) 3897308 95.5% 4.5% 0% rmqueue+0x28
0.21% 0% 1.2us( 125us) 0us 672085 100% 0% 0% schedule+0x4c8
0.00% 0% 1.5us( 16us) 0us 384 100% 0% 0% schedule_tail+0x20
0.00% 0% 5.4us( 33us) 0us 846 100% 0% 0% send_sig_info+0x4c
0.00% 0% 1.0us( 1.7us) 0us 20 100% 0% 0% shmem_getpage_locked+0xd4
0.00% 0% 3.2us( 5.5us) 0us 40 100% 0% 0% shmem_truncate+0x38
0.00% 0% 1.5us( 4.1us) 0us 3 100% 0% 0% sock_fasync+0x268
0.00% 0% 0.1us( 0.1us) 0us 3 100% 0% 0% sock_fasync+0x78
0.00% 0% 0.2us( 1.8us) 0us 171 100% 0% 0% sys_rt_sigprocmask+0x18c
0.00% 0% 0.2us( 3.2us) 0us 2229 100% 0% 0% sys_rt_sigprocmask+0x98
0.00% 0% 0.5us( 3.1us) 0us 405 100% 0% 0% sys_sigreturn+0x84
0.00% 0% 0.8us( 1.5us) 0us 2 100% 0% 0% tcp_close+0x28
0.00% 0% 1.3us( 1.7us) 0us 2 100% 0% 0% tcp_close+0x3ec
0.00% 0% 118us( 126us) 0us 2 100% 0% 0% tcp_close+0x460
0.00% 0% 1.0us( 1.9us) 0us 2 100% 0% 0% tcp_put_port+0x38
0.00% 3.2% 1.7us( 2.4us) 1.1us( 1.4us)(0.00%) 63 96.8% 3.2% 0% unmap_fixup+0xa8
0.00% 0% 0.8us( 1.6us) 0us 63 100% 0% 0% unmap_fixup+0xb8
0.00% 0% 0.2us( 3.9us) 0us 324 100% 0% 0% vma_merge+0x54
0.00% 0% 0.3us( 56us) 0us 40961 100% 0% 0% vmtruncate+0x4c
0.03% 0% 15us( 206us) 0us 7362 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
0.97% 3.5us( 296us)(0.01%) 11200943 99.0% 0.97% *TOTAL*
0.00% 0% 1.7us 1 1.7us( 5.5us) 0us 396 100% 0% [0xf73913c4]
0% 0us 396 100% 0% do_select+0x24
0.04% 0% 0.4us 1 0.4us( 53us) 0us 1 100% 0% [0xf73a8204]
0% 0us 1 100% 0% copy_files+0x160
0.00% 0% 2.1us 1 2.1us( 4.7us) 0us 25 100% 0% [0xf7a854c4]
0% 0us 25 100% 0% ip_route_input+0x88
0.00% 0% 1.1us 1 1.1us( 2.8us) 0us 67 100% 0% binfmt_lock
0% 0us 63 100% 0% search_binary_handler+0x38
0% 0us 4 100% 0% search_binary_handler+0xdc
0.00% 0% 0.9us 1 0.9us( 1.1us) 0us 20 100% 0% chrdevs_lock
0% 0us 20 100% 0% get_chrfops+0x28
0.00% 0% 1.0us 1 1.0us( 3.9us) 0us 41 100% 0% fasync_lock
0% 0us 41 100% 0% kill_fasync+0x18
2.4% 1.5% 1.3us 5 1.4us( 101us) 3.5us( 296us)(0.01%) 7189141 98.5% 1.5% hash_table_lock
1.5% 3.5us( 296us)(0.01%) 7189141 98.5% 1.5% get_hash_table+0x60
0.04% 0% 31.1us 4 31us( 218us) 0us 6476 100% 0% tasklist_lock
0% 0us 79 100% 0% count_active_tasks+0xc
0% 0us 1 100% 0% disassociate_ctty+0xb0
0% 0us 1 100% 0% do_tty_hangup+0x1b4
0% 0us 386 100% 0% exit_notify+0x1c
0% 0us 2 100% 0% exit_notify+0xd0
0% 0us 21 100% 0% kill_pg_info+0x20
0% 0us 1 100% 0% release_dev+0x40c
0% 0us 4799 100% 0% schedule+0x238
0% 0us 10 100% 0% session_of_pgrp+0x14
0% 0us 5 100% 0% sys_setpgid+0x3c
0% 0us 1169 100% 0% sys_wait4+0x8c
0% 0us 2 100% 0% will_become_orphaned_pgrp+0x14
0.00% 0% 1.1us 1 1.1us( 5.6us) 0us 715 100% 0% xtime_lock
0% 0us 715 100% 0% do_gettimeofday+0x14
0% 0us 58 100% 0% copy_files+0x108
0% 0us 58 100% 0% do_fork+0x344
0% 0us 709346 100% 0% ext2_get_branch+0xa4
0% 0us 2792809 100% 0% fget+0x1c
0% 0us 501534 100% 0% path_init+0x134
0% 0us 256 100% 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
0.63% 0.4us( 10ms) 2.6us( 75us)(0.01%) 0.6us( 26us) 26138572 99.4% 0.60%(0.03%) *TOTAL*
0% 0% 0us 0us 1 100% 0%( 0%) [0xd7937cb8]
0% 0% 0us 0us 1 100% 0%( 0%) unix_release_sock+0x54
0% 0% 0us 0us 1 100% 0%( 0%) [0xd7937e68]
0% 0% 0us 0us 1 100% 0%( 0%) tcp_listen_stop+0x4c
0% 0% 0us 0us 2 100% 0%( 0%) [0xd7937ef8]
0% 0% 0us 0us 1 100% 0%( 0%) unix_dgram_connect+0x8c
0% 0% 0us 0us 1 100% 0%( 0%) unix_release_sock+0x34
0% 0% 0us 0us 22 100% 0%( 0%) [0xf7487f64]
0% 0% 0us 0us 1 100% 0%( 0%) __neigh_event_send+0x28
0% 0% 0us 0us 14 100% 0%( 0%) neigh_periodic_timer__thr+0xa8
0% 0% 0us 0us 1 100% 0%( 0%) neigh_timer_handler+0x1c
0% 0% 0us 0us 6 100% 0%( 0%) neigh_update+0x3c
0% 0% 0us 0us 1 100% 0%( 0%) [0xf757d044]
0% 0% 0us 0us 1 100% 0%( 0%) sock_map_fd+0x16c
0% 0% 0us 0us 1 100% 0%( 0%) [0xf78db340]
0% 0% 0us 0us 1 100% 0%( 0%) tcp_unhash+0x58
0% 0% 0us 0us 14 100% 0%( 0%) arp_tbl+0xc8
0% 0% 0us 0us 14 100% 0%( 0%) neigh_periodic_timer__thr+0x20
0.00% 0% 1.0us( 2.1us) 0us 0us 40 100% 0%( 0%) dn_lock
0.00% 0% 1.0us( 2.1us) 0us 0us 40 100% 0%( 0%) fcntl_dirnotify+0x94
0.00% 0% 0.5us( 0.7us) 0us 0us 25 100% 0%( 0%) fasync_lock
0.00% 0% 0.5us( 0.7us) 0us 0us 25 100% 0%( 0%) fasync_helper+0x68
2.1% 2.1% 1.1us( 176us) 2.6us( 75us)(0.01%) 0.6us( 26us) 7754444 97.9% 2.0%(0.12%) hash_table_lock
0.00% 6.0% 2.2us( 5.6us) 3.9us( 9.8us)(0.00%) 0.5us( 0.9us) 150 94.0% 4.7%( 1.3%) hash_page_buffers+0x48
0.37% 2.4% 0.4us( 52us) 2.5us( 75us)(0.01%) 0.5us( 11us) 3872987 97.6% 2.2%(0.16%) remove_from_queues+0x18
1.7% 1.9% 1.8us( 176us) 2.7us( 63us)(0.01%) 0.6us( 26us) 3881307 98.1% 1.8%(0.07%) try_to_free_buffers+0x28
0.00% 0% 4.2us( 32us) 0us 0us 1156 100% 0%( 0%) tasklist_lock
0.00% 0% 1.0us( 3.8us) 0us 0us 384 100% 0%( 0%) do_fork+0x560
0.00% 0% 10us( 32us) 0us 0us 386 100% 0%( 0%) exit_notify+0x190
0.00% 0% 1.5us( 5.4us) 0us 0us 386 100% 0%( 0%) release_task+0x8c
0% 0% 0us 0us 1 100% 0%( 0%) tcp_hashinfo+0xa0
0% 0% 0us 0us 1 100% 0%( 0%) tcp_listen_wlock+0x10
0% 0% 0us 0us 2 100% 0%( 0%) unix_table_lock
0% 0% 0us 0us 1 100% 0%( 0%) unix_create1+0x104
0% 0% 0us 0us 1 100% 0%( 0%) unix_release_sock+0x14
0.20% 0% 10us( 40us) 0us 0us 79200 100% 0%( 0%) xtime_lock
0.02% 0% 2.3us( 13us) 0us 0us 39600 100% 0%( 0%) timer_bh+0xc
0.18% 0% 18us( 40us) 0us 0us 39600 100% 0%( 0%) timer_interrupt+0x10
0.00% 0% 0.6us( 1.1us) 0us 0us 3 100% 0%( 0%) copy_files+0x134
0.00% 0% 0.2us( 0.9us) 0us 0us 46 100% 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( 2.6us) 0us 0us 320 100% 0%( 0%) expand_fd_array+0x13c
0.00% 0% 0.9us( 13us) 0us 0us 323 100% 0%( 0%) expand_fd_array+0x88
0.06% 0% 0.1us( 10ms) 0us 0us 3936666 100% 0%( 0%) ext2_alloc_block+0x1c
0.05% 0% 0.1us( 80us) 0us 0us 2415851 100% 0%( 0%) ext2_discard_prealloc+0x14
0.09% 0% 0.1us( 45us) 0us 0us 3872986 100% 0%( 0%) ext2_get_block+0x100
0.06% 0% 0.1us( 87us) 0us 0us 3872986 100% 0%( 0%) ext2_get_block+0x27c
0.22% 0% 1.2us( 572us) 0us 0us 717809 100% 0%( 0%) ext2_new_block+0x6cc
0.00% 0% 0.1us( 0.8us) 0us 0us 62 100% 0%( 0%) flush_old_exec+0x230
0.00% 0% 0.0us( 0.6us) 0us 0us 21 100% 0%( 0%) flush_old_exec+0x29c
0.02% 0% 0.1us( 17us) 0us 0us 1161756 100% 0%( 0%) get_unused_fd+0x24
0.00% 0% 0.0us( 0.3us) 0us 0us 62 100% 0%( 0%) load_elf_binary+0x18c
0.00% 0% 0.1us( 9.5us) 0us 0us 3369 100% 0%( 0%) rt_check_expire__thr+0x64
0.00% 0% 0.9us( 2.7us) 0us 0us 3 100% 0%( 0%) rt_intern_hash+0x64
0.02% 0% 0.1us( 29us) 0us 0us 1159643 100% 0%( 0%) sys_close+0x1c
0.00% 0% 0.4us( 3.6us) 0us 0us 61 100% 0%( 0%) sys_dup2+0x2c
0.01% 0% 0.0us( 8.7us) 0us 0us 1161467 100% 0%( 0%) sys_open+0x60
0.00% 0% 0.0us( 0.2us) 0us 0us 104 100% 0%( 0%) sys_open+0xbc
0% 0% 0us 0us 2 100% 0%( 0%) tcp_close+0x498
_________________________________________________________________________________________________________________________
Number of read locks found=9