On Thu, 18 Dec 2014 09:13:31 +0100 Marko Cupać <marko.cu...@mimar.rs> wrote:
> Hi, > > When playing local mp3 files in clementine, there are frequent short > skips. Listening to the same files over network (icecast) everything > is ok. I searched around, and It appears that I have I/O bottleneck, as vmstat constantly shows blocked processes even though laptop does close to nothing: procs memory page disks traps cpu r b w avm fre flt re pi po fr sr sd0 sd1 int sys cs us sy id 1 5 0 817348 6063372 680 0 0 0 0 0 11 1068 1911 26543 4849 6 6 88 2 5 0 817364 6063352 41 0 0 0 0 0 0 0 131 7076 933 4 0 96 2 5 0 817424 6063288 37 0 0 0 0 0 0 0 135 7334 983 3 1 96 1 5 0 817436 6067428 37 0 0 0 0 0 0 0 143 6822 921 3 1 96 1 5 0 817516 6067348 43 0 0 0 0 0 0 0 134 7337 976 5 0 95 0 5 0 817520 6067340 25 0 0 0 0 0 0 0 133 7001 939 3 1 96 1 5 0 817744 6067116 80 0 0 0 0 0 0 0 136 7419 998 4 0 96 2 5 0 817760 6067100 38 0 0 0 0 0 0 0 134 6944 936 2 1 97 2 5 0 818096 6066764 176 0 0 0 0 0 0 0 134 7668 1147 4 1 95 2 5 0 818124 6066720 34 0 0 0 0 0 2 0 132 6949 941 3 0 97 2 5 0 818420 6066424 112 0 0 0 0 0 0 0 141 8124 1058 3 2 95 1 5 0 818416 6066428 27 0 0 0 0 0 0 0 134 7435 981 3 1 96 2 5 0 818656 6066236 136 0 0 0 0 0 0 0 168 7714 1069 4 1 95 1 5 0 818672 6075136 27 0 0 0 0 0 0 0 141 7140 947 4 2 94 Here's atactl identify output: Model: KINGSTON SV300S37A240G, Rev: 521ABBF0, Serial #: 50026B72410EC74E Device type: ATA, fixed Cylinders: 16383, heads: 16, sec/track: 63, total sectors: 468862128 Device capabilities: ATA standby timer values IORDY operation IORDY disabling Device supports the following standards: ATA-2 ATA-3 ATA-4 ATA-5 ATA-6 ATA-7 ATA-8 Master password revision code 0xfffe Device supports the following command sets: NOP command READ BUFFER command WRITE BUFFER command Host Protected Area feature set Read look-ahead Write cache Power Management feature set Security Mode feature set SMART feature set Flush Cache Ext command Flush Cache command 48bit address feature set Set Max security extension commands Set Features subcommand required Power-up in standby feature set Advanced Power Management feature set DOWNLOAD MICROCODE command IDLE IMMEDIATE with UNLOAD FEATURE SMART self-test SMART error logging Device has enabled the following command sets/features: NOP command READ BUFFER command WRITE BUFFER command Host Protected Area feature set Read look-ahead Write cache Power Management feature set SMART feature set Flush Cache Ext command Flush Cache command 48bit address feature set Set Features subcommand required Advanced Power Management feature set DOWNLOAD MICROCODE command Any advice on where should I start looking for solution? Thank you in advance, -- Marko Cupać https://www.mimar.rs/