From: Johannes Hirte <johannes.hirte@datenkhaos.de>
To: Josef Bacik <jbacik@fb.com>
Cc: <linux-btrfs@vger.kernel.org>
Subject: Re: [PATCH] Btrfs: throttle delayed refs better
Date: Fri, 14 Feb 2014 20:25:26 +0100 [thread overview]
Message-ID: <20140214202526.3199f6cc@datenkhaos.de> (raw)
In-Reply-To: <52F3FC72.3020603@fb.com>
On Thu, 6 Feb 2014 16:19:46 -0500
Josef Bacik <jbacik@fb.com> wrote:
> Ok so I thought I reproduced the problem but I just reproduced a
> different problem. Please undo any changes you've made and apply
> this patch and reproduce and then provide me with any debug output
> that gets spit out. I'm sending this via thunderbird with 6
> different extensions to make sure it comes out right so if it doesn't
> work let me know and I'll just paste it somewhere. Thanks,
Sorry for the long delay. Was to busy last week.
Here is the output:
[ 25.240971] looped a lot, count 14, nr 32, no_selected_ref 99986
[ 25.267639] looped a lot, count 14, nr 32, no_selected_ref 199987
[ 25.294308] looped a lot, count 14, nr 32, no_selected_ref 299988
[ 25.320605] looped a lot, count 14, nr 32, no_selected_ref 399989
[ 25.346639] looped a lot, count 14, nr 32, no_selected_ref 499990
[ 25.372517] looped a lot, count 14, nr 32, no_selected_ref 599991
[ 25.398924] looped a lot, count 14, nr 32, no_selected_ref 699992
[ 25.425443] looped a lot, count 14, nr 32, no_selected_ref 799993
[ 25.451344] looped a lot, count 14, nr 32, no_selected_ref 899994
[ 25.477350] looped a lot, count 14, nr 32, no_selected_ref 999995
[ 25.503069] looped a lot, count 14, nr 32, no_selected_ref 1099996
[ 25.529372] looped a lot, count 14, nr 32, no_selected_ref 1199997
[ 25.555549] looped a lot, count 14, nr 32, no_selected_ref 1299998
[ 25.581418] looped a lot, count 14, nr 32, no_selected_ref 1399999
[ 25.607514] looped a lot, count 14, nr 32, no_selected_ref 1500000
[ 25.633794] looped a lot, count 14, nr 32, no_selected_ref 1600001
[ 25.659699] looped a lot, count 14, nr 32, no_selected_ref 1700002
[ 25.686095] looped a lot, count 14, nr 32, no_selected_ref 1800003
[ 25.711906] looped a lot, count 14, nr 32, no_selected_ref 1900004
[ 25.752255] looped a lot, count 14, nr 32, no_selected_ref 2000005
[ 25.788077] looped a lot, count 0, nr 32, no_selected_ref 100000
[ 25.811966] looped a lot, count 14, nr 32, no_selected_ref 2100006
[ 360.749227] looped a lot, count 8, nr 32, no_selected_ref 99992
[ 360.770434] looped a lot, count 8, nr 32, no_selected_ref 199993
[ 360.792136] looped a lot, count 8, nr 32, no_selected_ref 299994
[ 360.813571] looped a lot, count 8, nr 32, no_selected_ref 399995
[ 360.834932] looped a lot, count 8, nr 32, no_selected_ref 499996
[ 360.856085] looped a lot, count 8, nr 32, no_selected_ref 599997
[ 360.877374] looped a lot, count 8, nr 32, no_selected_ref 699998
[ 360.899455] looped a lot, count 8, nr 32, no_selected_ref 799999
[ 360.921175] looped a lot, count 8, nr 32, no_selected_ref 900000
[ 360.942409] looped a lot, count 8, nr 32, no_selected_ref 1000001
[ 360.963800] looped a lot, count 8, nr 32, no_selected_ref 1100002
[ 360.985397] looped a lot, count 8, nr 32, no_selected_ref 1200003
[ 361.007148] looped a lot, count 8, nr 32, no_selected_ref 1300004
[ 361.028789] looped a lot, count 8, nr 32, no_selected_ref 1400005
[ 361.050564] looped a lot, count 8, nr 32, no_selected_ref 1500006
[ 361.072008] looped a lot, count 8, nr 32, no_selected_ref 1600007
[ 361.093269] looped a lot, count 8, nr 32, no_selected_ref 1700008
[ 361.114645] looped a lot, count 8, nr 32, no_selected_ref 1800009
[ 361.136099] looped a lot, count 8, nr 32, no_selected_ref 1900010
[ 361.157566] looped a lot, count 8, nr 32, no_selected_ref 2000011
[ 361.178969] looped a lot, count 8, nr 32, no_selected_ref 2100012
[ 361.200397] looped a lot, count 8, nr 32, no_selected_ref 2200013
[ 361.221980] looped a lot, count 8, nr 32, no_selected_ref 2300014
[ 361.243435] looped a lot, count 8, nr 32, no_selected_ref 2400015
[ 361.264777] looped a lot, count 8, nr 32, no_selected_ref 2500016
[ 361.286518] looped a lot, count 8, nr 32, no_selected_ref 2600017
[ 361.308240] looped a lot, count 8, nr 32, no_selected_ref 2700018
[ 361.329850] looped a lot, count 8, nr 32, no_selected_ref 2800019
[ 361.351420] looped a lot, count 8, nr 32, no_selected_ref 2900020
[ 361.372633] looped a lot, count 8, nr 32, no_selected_ref 3000021
[ 361.394330] looped a lot, count 8, nr 32, no_selected_ref 3100022
[ 361.416039] looped a lot, count 8, nr 32, no_selected_ref 3200023
[ 361.437659] looped a lot, count 8, nr 32, no_selected_ref 3300024
[ 361.459181] looped a lot, count 8, nr 32, no_selected_ref 3400025
[ 361.481058] looped a lot, count 8, nr 32, no_selected_ref 3500026
[ 361.502441] looped a lot, count 8, nr 32, no_selected_ref 3600027
[ 361.523964] looped a lot, count 8, nr 32, no_selected_ref 3700028
[ 361.545387] looped a lot, count 8, nr 32, no_selected_ref 3800029
[ 361.566717] looped a lot, count 8, nr 32, no_selected_ref 3900030
[ 361.588079] looped a lot, count 8, nr 32, no_selected_ref 4000031
[ 361.609673] looped a lot, count 8, nr 32, no_selected_ref 4100032
[ 361.631028] looped a lot, count 8, nr 32, no_selected_ref 4200033
[ 361.652498] looped a lot, count 8, nr 32, no_selected_ref 4300034
[ 361.673928] looped a lot, count 8, nr 32, no_selected_ref 4400035
[ 361.695360] looped a lot, count 8, nr 32, no_selected_ref 4500036
[ 361.716931] looped a lot, count 8, nr 32, no_selected_ref 4600037
[ 361.738483] looped a lot, count 8, nr 32, no_selected_ref 4700038
[ 361.759869] looped a lot, count 8, nr 32, no_selected_ref 4800039
[ 361.781233] looped a lot, count 8, nr 32, no_selected_ref 4900040
[ 361.802583] looped a lot, count 8, nr 32, no_selected_ref 5000041
[ 361.823978] looped a lot, count 8, nr 32, no_selected_ref 5100042
[ 361.845326] looped a lot, count 8, nr 32, no_selected_ref 5200043
[ 361.866800] looped a lot, count 8, nr 32, no_selected_ref 5300044
[ 361.888344] looped a lot, count 8, nr 32, no_selected_ref 5400045
[ 361.909774] looped a lot, count 8, nr 32, no_selected_ref 5500046
[ 361.931973] looped a lot, count 8, nr 32, no_selected_ref 5600047
[ 361.953859] looped a lot, count 8, nr 32, no_selected_ref 5700048
[ 361.975572] looped a lot, count 8, nr 32, no_selected_ref 5800049
[ 361.997023] looped a lot, count 8, nr 32, no_selected_ref 5900050
[ 362.018684] looped a lot, count 8, nr 32, no_selected_ref 6000051
[ 362.040180] looped a lot, count 8, nr 32, no_selected_ref 6100052
[ 362.061715] looped a lot, count 8, nr 32, no_selected_ref 6200053
[ 362.083493] looped a lot, count 8, nr 32, no_selected_ref 6300054
[ 362.105084] looped a lot, count 8, nr 32, no_selected_ref 6400055
[ 362.126530] looped a lot, count 8, nr 32, no_selected_ref 6500056
[ 362.147787] looped a lot, count 8, nr 32, no_selected_ref 6600057
[ 362.169122] looped a lot, count 8, nr 32, no_selected_ref 6700058
[ 362.190554] looped a lot, count 8, nr 32, no_selected_ref 6800059
[ 362.211914] looped a lot, count 8, nr 32, no_selected_ref 6900060
[ 362.233366] looped a lot, count 8, nr 32, no_selected_ref 7000061
[ 362.254853] looped a lot, count 8, nr 32, no_selected_ref 7100062
[ 362.276623] looped a lot, count 8, nr 32, no_selected_ref 7200063
[ 362.298133] looped a lot, count 8, nr 32, no_selected_ref 7300064
[ 362.319708] looped a lot, count 8, nr 32, no_selected_ref 7400065
[ 362.341379] looped a lot, count 8, nr 32, no_selected_ref 7500066
[ 362.362752] looped a lot, count 8, nr 32, no_selected_ref 7600067
[ 362.384074] looped a lot, count 8, nr 32, no_selected_ref 7700068
[ 362.405274] looped a lot, count 8, nr 32, no_selected_ref 7800069
[ 362.426603] looped a lot, count 8, nr 32, no_selected_ref 7900070
[ 362.447885] looped a lot, count 8, nr 32, no_selected_ref 8000071
[ 362.469246] looped a lot, count 8, nr 32, no_selected_ref 8100072
[ 362.491065] looped a lot, count 8, nr 32, no_selected_ref 8200073
[ 362.512658] looped a lot, count 8, nr 32, no_selected_ref 8300074
[ 362.534073] looped a lot, count 8, nr 32, no_selected_ref 8400075
[ 362.555552] looped a lot, count 8, nr 32, no_selected_ref 8500076
[ 362.577102] looped a lot, count 8, nr 32, no_selected_ref 8600077
[ 362.598589] looped a lot, count 8, nr 32, no_selected_ref 8700078
[ 362.620210] looped a lot, count 8, nr 32, no_selected_ref 8800079
[ 362.641682] looped a lot, count 8, nr 32, no_selected_ref 8900080
[ 362.663321] looped a lot, count 8, nr 32, no_selected_ref 9000081
[ 362.684743] looped a lot, count 8, nr 32, no_selected_ref 9100082
[ 362.706412] looped a lot, count 8, nr 32, no_selected_ref 9200083
[ 362.727894] looped a lot, count 8, nr 32, no_selected_ref 9300084
[ 362.749706] looped a lot, count 8, nr 32, no_selected_ref 9400085
[ 362.771509] looped a lot, count 8, nr 32, no_selected_ref 9500086
[ 362.793361] looped a lot, count 8, nr 32, no_selected_ref 9600087
[ 362.814870] looped a lot, count 8, nr 32, no_selected_ref 9700088
[ 362.836327] looped a lot, count 8, nr 32, no_selected_ref 9800089
[ 362.857664] looped a lot, count 8, nr 32, no_selected_ref 9900090
[ 362.879472] looped a lot, count 8, nr 32, no_selected_ref 10000091
[ 362.901027] looped a lot, count 8, nr 32, no_selected_ref 10100092
[ 362.922354] looped a lot, count 8, nr 32, no_selected_ref 10200093
[ 362.943738] looped a lot, count 8, nr 32, no_selected_ref 10300094
[ 362.965155] looped a lot, count 8, nr 32, no_selected_ref 10400095
[ 362.986662] looped a lot, count 8, nr 32, no_selected_ref 10500096
[ 363.008007] looped a lot, count 8, nr 32, no_selected_ref 10600097
[ 363.029425] looped a lot, count 8, nr 32, no_selected_ref 10700098
[ 363.050763] looped a lot, count 8, nr 32, no_selected_ref 10800099
[ 363.072534] looped a lot, count 8, nr 32, no_selected_ref 10900100
[ 363.094240] looped a lot, count 8, nr 32, no_selected_ref 11000101
[ 363.115942] looped a lot, count 8, nr 32, no_selected_ref 11100102
[ 363.137657] looped a lot, count 8, nr 32, no_selected_ref 11200103
[ 363.158938] looped a lot, count 8, nr 32, no_selected_ref 11300104
[ 363.180332] looped a lot, count 8, nr 32, no_selected_ref 11400105
[ 363.201775] looped a lot, count 8, nr 32, no_selected_ref 11500106
[ 363.223247] looped a lot, count 8, nr 32, no_selected_ref 11600107
[ 363.244772] looped a lot, count 8, nr 32, no_selected_ref 11700108
[ 363.266491] looped a lot, count 8, nr 32, no_selected_ref 11800109
[ 363.288122] looped a lot, count 8, nr 32, no_selected_ref 11900110
[ 363.309474] looped a lot, count 8, nr 32, no_selected_ref 12000111
[ 363.331045] looped a lot, count 8, nr 32, no_selected_ref 12100112
[ 363.352557] looped a lot, count 8, nr 32, no_selected_ref 12200113
[ 363.373953] looped a lot, count 8, nr 32, no_selected_ref 12300114
[ 363.395317] looped a lot, count 8, nr 32, no_selected_ref 12400115
[ 363.416671] looped a lot, count 8, nr 32, no_selected_ref 12500116
[ 363.438159] looped a lot, count 8, nr 32, no_selected_ref 12600117
[ 363.459492] looped a lot, count 8, nr 32, no_selected_ref 12700118
[ 363.481107] looped a lot, count 8, nr 32, no_selected_ref 12800119
[ 363.502414] looped a lot, count 8, nr 32, no_selected_ref 12900120
[ 363.523811] looped a lot, count 8, nr 32, no_selected_ref 13000121
[ 363.545350] looped a lot, count 8, nr 32, no_selected_ref 13100122
[ 363.566799] looped a lot, count 8, nr 32, no_selected_ref 13200123
[ 363.588588] looped a lot, count 8, nr 32, no_selected_ref 13300124
[ 363.609956] looped a lot, count 8, nr 32, no_selected_ref 13400125
[ 363.631435] looped a lot, count 8, nr 32, no_selected_ref 13500126
[ 363.652845] looped a lot, count 8, nr 32, no_selected_ref 13600127
[ 363.674150] looped a lot, count 8, nr 32, no_selected_ref 13700128
[ 363.695320] looped a lot, count 8, nr 32, no_selected_ref 13800129
[ 363.716674] looped a lot, count 8, nr 32, no_selected_ref 13900130
[ 363.738236] looped a lot, count 8, nr 32, no_selected_ref 14000131
[ 363.760047] looped a lot, count 8, nr 32, no_selected_ref 14100132
[ 363.781534] looped a lot, count 8, nr 32, no_selected_ref 14200133
[ 363.803040] looped a lot, count 8, nr 32, no_selected_ref 14300134
[ 363.824479] looped a lot, count 8, nr 32, no_selected_ref 14400135
[ 363.846132] looped a lot, count 8, nr 32, no_selected_ref 14500136
[ 363.867889] looped a lot, count 8, nr 32, no_selected_ref 14600137
[ 363.889092] looped a lot, count 8, nr 32, no_selected_ref 14700138
[ 363.910906] looped a lot, count 8, nr 32, no_selected_ref 14800139
[ 363.932526] looped a lot, count 8, nr 32, no_selected_ref 14900140
[ 363.954255] looped a lot, count 8, nr 32, no_selected_ref 15000141
[ 363.975972] looped a lot, count 8, nr 32, no_selected_ref 15100142
[ 363.997615] looped a lot, count 8, nr 32, no_selected_ref 15200143
[ 364.019092] looped a lot, count 8, nr 32, no_selected_ref 15300144
[ 364.040501] looped a lot, count 8, nr 32, no_selected_ref 15400145
[ 364.061895] looped a lot, count 8, nr 32, no_selected_ref 15500146
[ 364.083585] looped a lot, count 8, nr 32, no_selected_ref 15600147
[ 364.105070] looped a lot, count 8, nr 32, no_selected_ref 15700148
[ 364.126723] looped a lot, count 8, nr 32, no_selected_ref 15800149
[ 364.148449] looped a lot, count 8, nr 32, no_selected_ref 15900150
[ 364.170233] looped a lot, count 8, nr 32, no_selected_ref 16000151
[ 364.191596] looped a lot, count 8, nr 32, no_selected_ref 16100152
[ 364.213065] looped a lot, count 8, nr 32, no_selected_ref 16200153
[ 364.234895] looped a lot, count 8, nr 32, no_selected_ref 16300154
[ 364.256348] looped a lot, count 8, nr 32, no_selected_ref 16400155
[ 364.277868] looped a lot, count 8, nr 32, no_selected_ref 16500156
[ 364.299398] looped a lot, count 8, nr 32, no_selected_ref 16600157
[ 364.320699] looped a lot, count 8, nr 32, no_selected_ref 16700158
[ 364.342358] looped a lot, count 8, nr 32, no_selected_ref 16800159
[ 364.364065] looped a lot, count 8, nr 32, no_selected_ref 16900160
[ 364.385906] looped a lot, count 8, nr 32, no_selected_ref 17000161
[ 364.407646] looped a lot, count 8, nr 32, no_selected_ref 17100162
[ 364.429217] looped a lot, count 8, nr 32, no_selected_ref 17200163
[ 364.450834] looped a lot, count 8, nr 32, no_selected_ref 17300164
[ 364.472390] looped a lot, count 8, nr 32, no_selected_ref 17400165
[ 364.494100] looped a lot, count 8, nr 32, no_selected_ref 17500166
[ 364.515912] looped a lot, count 8, nr 32, no_selected_ref 17600167
[ 364.537362] looped a lot, count 8, nr 32, no_selected_ref 17700168
[ 364.559044] looped a lot, count 8, nr 32, no_selected_ref 17800169
[ 364.580638] looped a lot, count 8, nr 32, no_selected_ref 17900170
[ 364.602300] looped a lot, count 8, nr 32, no_selected_ref 18000171
[ 364.624056] looped a lot, count 8, nr 32, no_selected_ref 18100172
[ 364.645597] looped a lot, count 8, nr 32, no_selected_ref 18200173
[ 364.667096] looped a lot, count 8, nr 32, no_selected_ref 18300174
[ 364.688515] looped a lot, count 8, nr 32, no_selected_ref 18400175
[ 364.710114] looped a lot, count 8, nr 32, no_selected_ref 18500176
[ 364.731481] looped a lot, count 8, nr 32, no_selected_ref 18600177
[ 364.753253] looped a lot, count 8, nr 32, no_selected_ref 18700178
[ 364.775085] looped a lot, count 8, nr 32, no_selected_ref 18800179
[ 364.796570] looped a lot, count 8, nr 32, no_selected_ref 18900180
[ 364.817877] looped a lot, count 8, nr 32, no_selected_ref 19000181
[ 364.839222] looped a lot, count 8, nr 32, no_selected_ref 19100182
[ 364.860602] looped a lot, count 8, nr 32, no_selected_ref 19200183
[ 364.881993] looped a lot, count 8, nr 32, no_selected_ref 19300184
[ 364.903697] looped a lot, count 8, nr 32, no_selected_ref 19400185
[ 364.925244] looped a lot, count 8, nr 32, no_selected_ref 19500186
[ 364.946774] looped a lot, count 8, nr 32, no_selected_ref 19600187
[ 364.968269] looped a lot, count 8, nr 32, no_selected_ref 19700188
[ 364.989615] looped a lot, count 8, nr 32, no_selected_ref 19800189
[ 365.011161] looped a lot, count 8, nr 32, no_selected_ref 19900190
[ 365.032529] looped a lot, count 8, nr 32, no_selected_ref 20000191
[ 365.054208] looped a lot, count 8, nr 32, no_selected_ref 20100192
[ 365.075749] looped a lot, count 8, nr 32, no_selected_ref 20200193
[ 365.097765] looped a lot, count 8, nr 32, no_selected_ref 20300194
[ 365.119157] looped a lot, count 8, nr 32, no_selected_ref 20400195
[ 365.140654] looped a lot, count 8, nr 32, no_selected_ref 20500196
[ 365.162062] looped a lot, count 8, nr 32, no_selected_ref 20600197
[ 365.183891] looped a lot, count 8, nr 32, no_selected_ref 20700198
[ 365.205442] looped a lot, count 8, nr 32, no_selected_ref 20800199
[ 365.226928] looped a lot, count 8, nr 32, no_selected_ref 20900200
[ 365.248450] looped a lot, count 8, nr 32, no_selected_ref 21000201
[ 365.270104] looped a lot, count 8, nr 32, no_selected_ref 21100202
[ 365.291457] looped a lot, count 8, nr 32, no_selected_ref 21200203
[ 365.312609] looped a lot, count 8, nr 32, no_selected_ref 21300204
[ 365.333877] looped a lot, count 8, nr 32, no_selected_ref 21400205
[ 365.355375] looped a lot, count 8, nr 32, no_selected_ref 21500206
[ 365.376778] looped a lot, count 8, nr 32, no_selected_ref 21600207
[ 365.398336] looped a lot, count 8, nr 32, no_selected_ref 21700208
[ 365.419807] looped a lot, count 8, nr 32, no_selected_ref 21800209
[ 365.441280] looped a lot, count 8, nr 32, no_selected_ref 21900210
[ 365.462730] looped a lot, count 8, nr 32, no_selected_ref 22000211
[ 365.484189] looped a lot, count 8, nr 32, no_selected_ref 22100212
[ 365.505685] looped a lot, count 8, nr 32, no_selected_ref 22200213
[ 365.527115] looped a lot, count 8, nr 32, no_selected_ref 22300214
[ 365.548741] looped a lot, count 8, nr 32, no_selected_ref 22400215
[ 365.570509] looped a lot, count 8, nr 32, no_selected_ref 22500216
[ 365.592227] looped a lot, count 8, nr 32, no_selected_ref 22600217
[ 365.613704] looped a lot, count 8, nr 32, no_selected_ref 22700218
[ 365.635184] looped a lot, count 8, nr 32, no_selected_ref 22800219
[ 365.656888] looped a lot, count 8, nr 32, no_selected_ref 22900220
[ 365.678514] looped a lot, count 8, nr 32, no_selected_ref 23000221
[ 365.699749] looped a lot, count 8, nr 32, no_selected_ref 23100222
[ 365.721289] looped a lot, count 8, nr 32, no_selected_ref 23200223
[ 365.742875] looped a lot, count 8, nr 32, no_selected_ref 23300224
[ 365.764532] looped a lot, count 8, nr 32, no_selected_ref 23400225
[ 365.785993] looped a lot, count 8, nr 32, no_selected_ref 23500226
[ 365.807459] looped a lot, count 8, nr 32, no_selected_ref 23600227
[ 365.828809] looped a lot, count 8, nr 32, no_selected_ref 23700228
[ 365.850029] looped a lot, count 8, nr 32, no_selected_ref 23800229
[ 365.871508] looped a lot, count 8, nr 32, no_selected_ref 23900230
[ 365.893013] looped a lot, count 8, nr 32, no_selected_ref 24000231
[ 365.914487] looped a lot, count 8, nr 32, no_selected_ref 24100232
[ 365.935851] looped a lot, count 8, nr 32, no_selected_ref 24200233
[ 365.957194] looped a lot, count 8, nr 32, no_selected_ref 24300234
[ 365.978668] looped a lot, count 8, nr 32, no_selected_ref 24400235
[ 366.000277] looped a lot, count 8, nr 32, no_selected_ref 24500236
[ 366.021753] looped a lot, count 8, nr 32, no_selected_ref 24600237
[ 366.043208] looped a lot, count 8, nr 32, no_selected_ref 24700238
[ 366.064962] looped a lot, count 8, nr 32, no_selected_ref 24800239
[ 366.086683] looped a lot, count 8, nr 32, no_selected_ref 24900240
[ 366.108162] looped a lot, count 8, nr 32, no_selected_ref 25000241
[ 366.129597] looped a lot, count 8, nr 32, no_selected_ref 25100242
[ 366.151133] looped a lot, count 8, nr 32, no_selected_ref 25200243
[ 366.172530] looped a lot, count 8, nr 32, no_selected_ref 25300244
[ 366.194096] looped a lot, count 8, nr 32, no_selected_ref 25400245
[ 366.215790] looped a lot, count 8, nr 32, no_selected_ref 25500246
[ 366.237518] looped a lot, count 8, nr 32, no_selected_ref 25600247
[ 366.259266] looped a lot, count 8, nr 32, no_selected_ref 25700248
[ 366.280854] looped a lot, count 8, nr 32, no_selected_ref 25800249
[ 366.302243] looped a lot, count 8, nr 32, no_selected_ref 25900250
[ 366.323689] looped a lot, count 8, nr 32, no_selected_ref 26000251
[ 366.345358] looped a lot, count 8, nr 32, no_selected_ref 26100252
[ 366.366937] looped a lot, count 8, nr 32, no_selected_ref 26200253
[ 366.388425] looped a lot, count 8, nr 32, no_selected_ref 26300254
[ 366.409914] looped a lot, count 8, nr 32, no_selected_ref 26400255
[ 366.431406] looped a lot, count 8, nr 32, no_selected_ref 26500256
[ 366.453008] looped a lot, count 8, nr 32, no_selected_ref 26600257
[ 366.474690] looped a lot, count 8, nr 32, no_selected_ref 26700258
[ 366.496096] looped a lot, count 8, nr 32, no_selected_ref 26800259
[ 366.517519] looped a lot, count 8, nr 32, no_selected_ref 26900260
[ 366.538790] looped a lot, count 8, nr 32, no_selected_ref 27000261
[ 366.560210] looped a lot, count 8, nr 32, no_selected_ref 27100262
[ 366.581692] looped a lot, count 8, nr 32, no_selected_ref 27200263
[ 366.603128] looped a lot, count 8, nr 32, no_selected_ref 27300264
[ 366.624682] looped a lot, count 8, nr 32, no_selected_ref 27400265
[ 366.646050] looped a lot, count 8, nr 32, no_selected_ref 27500266
[ 366.667544] looped a lot, count 8, nr 32, no_selected_ref 27600267
[ 366.688894] looped a lot, count 8, nr 32, no_selected_ref 27700268
[ 366.710372] looped a lot, count 8, nr 32, no_selected_ref 27800269
[ 366.731964] looped a lot, count 8, nr 32, no_selected_ref 27900270
[ 366.753702] looped a lot, count 8, nr 32, no_selected_ref 28000271
[ 366.775399] looped a lot, count 8, nr 32, no_selected_ref 28100272
[ 366.797159] looped a lot, count 8, nr 32, no_selected_ref 28200273
[ 366.818601] looped a lot, count 8, nr 32, no_selected_ref 28300274
[ 366.840299] looped a lot, count 8, nr 32, no_selected_ref 28400275
[ 366.861773] looped a lot, count 8, nr 32, no_selected_ref 28500276
[ 366.883179] looped a lot, count 8, nr 32, no_selected_ref 28600277
[ 366.904590] looped a lot, count 8, nr 32, no_selected_ref 28700278
[ 366.926414] looped a lot, count 8, nr 32, no_selected_ref 28800279
[ 366.947831] looped a lot, count 8, nr 32, no_selected_ref 28900280
[ 366.969259] looped a lot, count 8, nr 32, no_selected_ref 29000281
[ 366.990936] looped a lot, count 8, nr 32, no_selected_ref 29100282
[ 367.012576] looped a lot, count 8, nr 32, no_selected_ref 29200283
[ 367.033886] looped a lot, count 8, nr 32, no_selected_ref 29300284
[ 367.055427] looped a lot, count 8, nr 32, no_selected_ref 29400285
[ 367.076908] looped a lot, count 8, nr 32, no_selected_ref 29500286
[ 367.098398] looped a lot, count 8, nr 32, no_selected_ref 29600287
[ 367.120014] looped a lot, count 8, nr 32, no_selected_ref 29700288
[ 367.141542] looped a lot, count 8, nr 32, no_selected_ref 29800289
[ 367.163057] looped a lot, count 8, nr 32, no_selected_ref 29900290
[ 367.184581] looped a lot, count 8, nr 32, no_selected_ref 30000291
[ 367.206039] looped a lot, count 8, nr 32, no_selected_ref 30100292
[ 367.227277] looped a lot, count 8, nr 32, no_selected_ref 30200293
[ 367.248976] looped a lot, count 8, nr 32, no_selected_ref 30300294
[ 367.270561] looped a lot, count 8, nr 32, no_selected_ref 30400295
[ 367.292030] looped a lot, count 8, nr 32, no_selected_ref 30500296
[ 367.313657] looped a lot, count 8, nr 32, no_selected_ref 30600297
[ 367.335185] looped a lot, count 8, nr 32, no_selected_ref 30700298
[ 367.356646] looped a lot, count 8, nr 32, no_selected_ref 30800299
[ 367.378272] looped a lot, count 8, nr 32, no_selected_ref 30900300
[ 367.400081] looped a lot, count 8, nr 32, no_selected_ref 31000301
[ 367.421627] looped a lot, count 8, nr 32, no_selected_ref 31100302
[ 367.443184] looped a lot, count 8, nr 32, no_selected_ref 31200303
[ 367.464658] looped a lot, count 8, nr 32, no_selected_ref 31300304
[ 367.486130] looped a lot, count 8, nr 32, no_selected_ref 31400305
[ 367.507577] looped a lot, count 8, nr 32, no_selected_ref 31500306
[ 367.529085] looped a lot, count 8, nr 32, no_selected_ref 31600307
[ 367.550922] looped a lot, count 8, nr 32, no_selected_ref 31700308
[ 367.572269] looped a lot, count 8, nr 32, no_selected_ref 31800309
[ 367.593500] looped a lot, count 8, nr 32, no_selected_ref 31900310
[ 367.614691] looped a lot, count 8, nr 32, no_selected_ref 32000311
[ 367.636432] looped a lot, count 8, nr 32, no_selected_ref 32100312
[ 367.657891] looped a lot, count 8, nr 32, no_selected_ref 32200313
[ 367.679426] looped a lot, count 8, nr 32, no_selected_ref 32300314
[ 367.700749] looped a lot, count 8, nr 32, no_selected_ref 32400315
[ 367.722339] looped a lot, count 8, nr 32, no_selected_ref 32500316
[ 367.744110] looped a lot, count 8, nr 32, no_selected_ref 32600317
[ 367.765902] looped a lot, count 8, nr 32, no_selected_ref 32700318
[ 367.787737] looped a lot, count 8, nr 32, no_selected_ref 32800319
[ 367.809425] looped a lot, count 8, nr 32, no_selected_ref 32900320
[ 367.831051] looped a lot, count 8, nr 32, no_selected_ref 33000321
[ 367.852758] looped a lot, count 8, nr 32, no_selected_ref 33100322
[ 367.874385] looped a lot, count 8, nr 32, no_selected_ref 33200323
[ 367.895627] looped a lot, count 8, nr 32, no_selected_ref 33300324
[ 367.916990] looped a lot, count 8, nr 32, no_selected_ref 33400325
[ 367.938447] looped a lot, count 8, nr 32, no_selected_ref 33500326
[ 367.960104] looped a lot, count 8, nr 32, no_selected_ref 33600327
[ 367.981541] looped a lot, count 8, nr 32, no_selected_ref 33700328
[ 368.002732] looped a lot, count 8, nr 32, no_selected_ref 33800329
[ 368.023990] looped a lot, count 8, nr 32, no_selected_ref 33900330
[ 368.045156] looped a lot, count 8, nr 32, no_selected_ref 34000331
[ 368.066700] looped a lot, count 8, nr 32, no_selected_ref 34100332
[ 368.088195] looped a lot, count 8, nr 32, no_selected_ref 34200333
[ 368.109430] looped a lot, count 8, nr 32, no_selected_ref 34300334
[ 368.131214] looped a lot, count 8, nr 32, no_selected_ref 34400335
[ 368.153121] looped a lot, count 8, nr 32, no_selected_ref 34500336
[ 368.174392] looped a lot, count 8, nr 32, no_selected_ref 34600337
[ 368.195771] looped a lot, count 8, nr 32, no_selected_ref 34700338
[ 368.217260] looped a lot, count 8, nr 32, no_selected_ref 34800339
[ 368.238833] looped a lot, count 8, nr 32, no_selected_ref 34900340
[ 368.260496] looped a lot, count 8, nr 32, no_selected_ref 35000341
[ 368.282026] looped a lot, count 8, nr 32, no_selected_ref 35100342
[ 368.303411] looped a lot, count 8, nr 32, no_selected_ref 35200343
[ 368.324732] looped a lot, count 8, nr 32, no_selected_ref 35300344
[ 368.346075] looped a lot, count 8, nr 32, no_selected_ref 35400345
[ 368.367713] looped a lot, count 8, nr 32, no_selected_ref 35500346
[ 368.389414] looped a lot, count 8, nr 32, no_selected_ref 35600347
[ 368.410915] looped a lot, count 8, nr 32, no_selected_ref 35700348
[ 368.432179] looped a lot, count 8, nr 32, no_selected_ref 35800349
[ 368.453386] looped a lot, count 8, nr 32, no_selected_ref 35900350
[ 368.474846] looped a lot, count 8, nr 32, no_selected_ref 36000351
[ 368.496343] looped a lot, count 8, nr 32, no_selected_ref 36100352
[ 368.517704] looped a lot, count 8, nr 32, no_selected_ref 36200353
[ 368.539087] looped a lot, count 8, nr 32, no_selected_ref 36300354
[ 368.560592] looped a lot, count 8, nr 32, no_selected_ref 36400355
[ 368.581956] looped a lot, count 8, nr 32, no_selected_ref 36500356
[ 368.603488] looped a lot, count 8, nr 32, no_selected_ref 36600357
[ 368.624976] looped a lot, count 8, nr 32, no_selected_ref 36700358
[ 368.646336] looped a lot, count 8, nr 32, no_selected_ref 36800359
[ 368.667771] looped a lot, count 8, nr 32, no_selected_ref 36900360
[ 368.689068] looped a lot, count 8, nr 32, no_selected_ref 37000361
[ 368.710450] looped a lot, count 8, nr 32, no_selected_ref 37100362
[ 368.731881] looped a lot, count 8, nr 32, no_selected_ref 37200363
[ 368.753651] looped a lot, count 8, nr 32, no_selected_ref 37300364
Do you need also the perf record?
regards,
Johannes
next prev parent reply other threads:[~2014-02-14 19:25 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-01-23 18:07 [PATCH] Btrfs: throttle delayed refs better Josef Bacik
2014-01-24 7:34 ` Liu Bo
2014-01-24 14:53 ` Josef Bacik
2014-02-03 18:28 ` Johannes Hirte
2014-02-03 21:08 ` Josef Bacik
2014-02-03 22:53 ` Johannes Hirte
2014-02-04 14:12 ` Josef Bacik
2014-02-05 8:14 ` Johannes Hirte
2014-02-05 15:49 ` Josef Bacik
2014-02-05 17:34 ` Johannes Hirte
2014-02-05 19:00 ` Josef Bacik
2014-02-05 19:30 ` Johannes Hirte
2014-02-05 19:36 ` Josef Bacik
2014-02-05 21:42 ` Johannes Hirte
2014-02-05 21:46 ` Josef Bacik
2014-02-05 22:57 ` Johannes Hirte
2014-02-06 15:14 ` Josef Bacik
2014-02-06 21:19 ` Josef Bacik
2014-02-14 19:25 ` Johannes Hirte [this message]
2014-02-14 19:29 ` Josef Bacik
2014-02-15 17:42 ` Johannes Hirte
2014-02-05 22:22 ` Josef Bacik
2014-02-27 15:38 ` 钱凯
2014-02-27 15:56 ` Josef Bacik
2015-10-14 15:46 ` Alex Lyakas
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20140214202526.3199f6cc@datenkhaos.de \
--to=johannes.hirte@datenkhaos.de \
--cc=jbacik@fb.com \
--cc=linux-btrfs@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).