Searched full:ext4dist (Results 1 – 7 of 7) sorted by relevance
1 .TH ext4dist 8 "2016-02-12" "USER COMMANDS"3 ext4dist \- Summarize ext4 operation latency. Uses Linux eBPF/bcc.5 .B ext4dist [\-h] [\-T] [\-m] [\-p PID] [interval] [count]34 .B ext4dist38 .B ext4dist -p 18142 .B ext4dist 1 1046 .B ext4dist \-m 1
1 Demonstrations of ext4dist, the Linux eBPF/bcc version.4 ext4dist traces ext4 reads, writes, opens, and fsyncs, and summarizes their7 # ./ext4dist 65 # ./ext4dist -m 1 5174 # ./ext4dist -h175 usage: ext4dist [-h] [-T] [-m] [-p PID] [interval] [count]190 ./ext4dist # show operation latency as a histogram191 ./ext4dist -p 181 # trace PID 181 only192 ./ext4dist 1 10 # print 1 second summaries, 10 times193 ./ext4dist -m 5 # 5s summaries, milliseconds
4 # ext4dist Summarize ext4 operation latency.7 # USAGE: ext4dist [-h] [-T] [-m] [-p PID] [interval] [count]24 ./ext4dist # show operation latency as a histogram25 ./ext4dist -p 181 # trace PID 181 only26 ./ext4dist 1 10 # print 1 second summaries, 10 times27 ./ext4dist -m 5 # 5s summaries, milliseconds
93 ext4dist:94 command: wrapper ext4dist95 aliases: [ext4dist]
107 - tools/[ext4dist](tools/ext4dist.py): Summarize ext4 operation latency distribution as a histogram…
22 …t4 Latency Tracing](http://www.brendangregg.com/blog/2016-10-06/linux-bcc-ext4dist-ext4slower.html)
152 self.run_with_duration("ext4dist.py 1 1")