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Top Forums UNIX for Dummies Questions & Answers Extremely slow file writing with many small files on mounted NAS Post 302946500 by TupTupBoom on Tuesday 9th of June 2015 07:38:42 PM
Old 06-09-2015
Hmm. This is the output. I don't see discard, but there seems to be no restart or error or failed.

Code:
NIC statistics:
     rx_packets: 9967685
     tx_packets: 108944
     rx_bytes: 1310706679
     tx_bytes: 75177246
     rx_broadcast: 9741613
     tx_broadcast: 105
     rx_multicast: 135906
     tx_multicast: 0
     multicast: 135906
     collisions: 0
     rx_crc_errors: 0
     rx_no_buffer_count: 0
     rx_missed_errors: 0
     tx_aborted_errors: 0
     tx_carrier_errors: 0
     tx_window_errors: 0
     tx_abort_late_coll: 0
     tx_deferred_ok: 0
     tx_single_coll_ok: 0
     tx_multi_coll_ok: 0
     tx_timeout_count: 0
     rx_long_length_errors: 0
     rx_short_length_errors: 0
     rx_align_errors: 0
     tx_tcp_seg_good: 2051
     tx_tcp_seg_failed: 0
     rx_flow_control_xon: 0
     rx_flow_control_xoff: 0
     tx_flow_control_xon: 0
     tx_flow_control_xoff: 0
     rx_long_byte_count: 1310706679
     tx_dma_out_of_sync: 0
     tx_smbus: 7135
     rx_smbus: 7482
     dropped_smbus: 0
     os2bmc_rx_by_bmc: 0
     os2bmc_tx_by_bmc: 0
     os2bmc_tx_by_host: 0
     os2bmc_rx_by_host: 0
     rx_errors: 0
     tx_errors: 0
     tx_dropped: 0
     rx_length_errors: 0
     rx_over_errors: 0
     rx_frame_errors: 0
     rx_fifo_errors: 0
     tx_fifo_errors: 0
     tx_heartbeat_errors: 0
     tx_queue_0_packets: 54
     tx_queue_0_bytes: 6701
     tx_queue_0_restart: 0
     tx_queue_1_packets: 1454
     tx_queue_1_bytes: 871343
     tx_queue_1_restart: 0
     tx_queue_2_packets: 1324
     tx_queue_2_bytes: 368760
     tx_queue_2_restart: 0
     tx_queue_3_packets: 51323
     tx_queue_3_bytes: 54837394
     tx_queue_3_restart: 122
     tx_queue_4_packets: 30319
     tx_queue_4_bytes: 9017297
     tx_queue_4_restart: 4
     tx_queue_5_packets: 3536
     tx_queue_5_bytes: 756463
     tx_queue_5_restart: 0
     tx_queue_6_packets: 4443
     tx_queue_6_bytes: 854941
     tx_queue_6_restart: 0
     tx_queue_7_packets: 9356
     tx_queue_7_bytes: 7374377
     tx_queue_7_restart: 0
     rx_queue_0_packets: 8651647
     rx_queue_0_bytes: 1101786394
     rx_queue_0_drops: 0
     rx_queue_0_csum_err: 0
     rx_queue_0_alloc_failed: 0
     rx_queue_1_packets: 154827
     rx_queue_1_bytes: 46526877
     rx_queue_1_drops: 0
     rx_queue_1_csum_err: 0
     rx_queue_1_alloc_failed: 0
     rx_queue_2_packets: 186676
     rx_queue_2_bytes: 20129412
     rx_queue_2_drops: 0
     rx_queue_2_csum_err: 0
     rx_queue_2_alloc_failed: 0
     rx_queue_3_packets: 119480
     rx_queue_3_bytes: 13647399
     rx_queue_3_drops: 0
     rx_queue_3_csum_err: 0
     rx_queue_3_alloc_failed: 0
     rx_queue_4_packets: 409409
     rx_queue_4_bytes: 41368708
     rx_queue_4_drops: 0
     rx_queue_4_csum_err: 0
     rx_queue_4_alloc_failed: 0
     rx_queue_5_packets: 128512
     rx_queue_5_bytes: 13611456
     rx_queue_5_drops: 0
     rx_queue_5_csum_err: 0
     rx_queue_5_alloc_failed: 0
     rx_queue_6_packets: 182499
     rx_queue_6_bytes: 20083394
     rx_queue_6_drops: 0
     rx_queue_6_csum_err: 0
     rx_queue_6_alloc_failed: 0
     rx_queue_7_packets: 127112
     rx_queue_7_bytes: 12855042
     rx_queue_7_drops: 0
     rx_queue_7_csum_err: 0
     rx_queue_7_alloc_failed: 0

 

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ENUM 
STATION_INFO_FL(9) Actions and configuration ENUM STATION_INFO_FL(9) NAME
enum_station_info_flags - station information flags SYNOPSIS
enum station_info_flags { STATION_INFO_INACTIVE_TIME, STATION_INFO_RX_BYTES, STATION_INFO_TX_BYTES, STATION_INFO_LLID, STATION_INFO_PLID, STATION_INFO_PLINK_STATE, STATION_INFO_SIGNAL, STATION_INFO_TX_BITRATE, STATION_INFO_RX_PACKETS, STATION_INFO_TX_PACKETS, STATION_INFO_TX_RETRIES, STATION_INFO_TX_FAILED, STATION_INFO_RX_DROP_MISC, STATION_INFO_SIGNAL_AVG, STATION_INFO_RX_BITRATE, STATION_INFO_BSS_PARAM, STATION_INFO_CONNECTED_TIME, STATION_INFO_ASSOC_REQ_IES, STATION_INFO_STA_FLAGS, STATION_INFO_BEACON_LOSS_COUNT, STATION_INFO_T_OFFSET, STATION_INFO_LOCAL_PM, STATION_INFO_PEER_PM, STATION_INFO_NONPEER_PM, STATION_INFO_RX_BYTES64, STATION_INFO_TX_BYTES64 }; CONSTANTS
STATION_INFO_INACTIVE_TIME inactive_time filled STATION_INFO_RX_BYTES rx_bytes filled STATION_INFO_TX_BYTES tx_bytes filled STATION_INFO_LLID llid filled STATION_INFO_PLID plid filled STATION_INFO_PLINK_STATE plink_state filled STATION_INFO_SIGNAL signal filled STATION_INFO_TX_BITRATE txrate fields are filled (tx_bitrate, tx_bitrate_flags and tx_bitrate_mcs) STATION_INFO_RX_PACKETS rx_packets filled with 32-bit value STATION_INFO_TX_PACKETS tx_packets filled with 32-bit value STATION_INFO_TX_RETRIES tx_retries filled STATION_INFO_TX_FAILED tx_failed filled STATION_INFO_RX_DROP_MISC rx_dropped_misc filled STATION_INFO_SIGNAL_AVG signal_avg filled STATION_INFO_RX_BITRATE rxrate fields are filled STATION_INFO_BSS_PARAM bss_param filled STATION_INFO_CONNECTED_TIME connected_time filled STATION_INFO_ASSOC_REQ_IES assoc_req_ies filled STATION_INFO_STA_FLAGS sta_flags filled STATION_INFO_BEACON_LOSS_COUNT beacon_loss_count filled STATION_INFO_T_OFFSET t_offset filled STATION_INFO_LOCAL_PM local_pm filled STATION_INFO_PEER_PM peer_pm filled STATION_INFO_NONPEER_PM nonpeer_pm filled STATION_INFO_RX_BYTES64 rx_bytes filled with 64-bit value STATION_INFO_TX_BYTES64 tx_bytes filled with 64-bit value DESCRIPTION
Used by the driver to indicate which info in struct station_info it has filled in during get_station or dump_station. AUTHOR
Johannes Berg <johannes@sipsolutions.net> Author. COPYRIGHT
Kernel Hackers Manual 3.10 June 2014 ENUM STATION_INFO_FL(9)
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