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DGS (General)
satoru.ikeda - 17:34 Friday 01 July 2022 (21353) Print this report
Comment to mx_stream hung up on K1PR2 and K1IY0 (20435)

Change CPU allocation to daqd

Summary
CPU allocation to daqd for k1fw0, k1fw1, k1tw0, and k1tw1 has been changed.
CPU0 is used a lot by interrupts.
Therefore, we changed so that CPUs other than CPU0 are allocated.

Changed file to the following.
/opt/rtcds/kamioka/k1/target/fb/start_daqd.fw0.inittab
/opt/rtcds/kamioka/k1/target/fb/start_daqd.fw1.inittab
/opt/rtcds/kamioka/k1/target/fb/start_daqd.tw0.inittab
/opt/rtcds/kamioka/k1/target/fb/start_daqd.tw1.inittab

Changes
sleep 20
TASKLIST=$(exec su controls -c "ps x -L | grep daqd | awk '{print $2}'")
for x in ${TASKLIST}; do taskset -p 0xfffe ${x}; done
 

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