โ Vแป Kanban OS
๐
/
/
sys
/
kernel
/
tracing
/
events
/
jbd2
/
jbd2_lock_buffer_stall
๐
/sys/kernel/tracing/events/jbd2/jbd2_lock_buffer_stall
๐
enable
๐
filter
๐
format
๐
hist
๐
id
๐
inject
๐
trigger