2018 Network Programming Virtualization 
Brendan Gregg
OCTOBER 8, 2018
more capable, and built from the ground up for the modern era of the eBPF virtual machine. Syscall count by program bpftrace -e 'tracepoint:raw_syscalls:sys_enter { @[comm] = count(); }'. bcc is powerful but laborious to program. Here's key differences as of August 2018: Type DTrace bpftrace. eBPF does more.
Brendan Gregg
FEBRUARY 28, 2023
I'm now program co-chair for SREcon 2023 APAC, and our 2023 conference is June 14-16 in Singapore. And now, helping bring USENIX conferences to Australia by giving the first keynote: I could not have scripted or expected it. The call for participation ends on March 2nd 23:59 SGT!
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Percona
APRIL 12, 2023
2018: MongoDB announces that it is moving from GNU AGPLv3 licensing to the Service Side Public License (SSPL). That early decision was notable because whereas the GPL is applied if derivative work is distributed, the AGPL license applies both for distributed work and whenever end users interact with a program over a network.
Brendan Gregg
OCTOBER 7, 2018
more capable, and built from the ground up for the modern era of the eBPF virtual machine. Syscall count by program bpftrace -e 'tracepoint:raw_syscalls:sys_enter { @[comm] = count(); }'. bcc is powerful but laborious to program. Here's key differences as of August 2018: Type DTrace bpftrace. eBPF does more.
Brendan Gregg
FEBRUARY 28, 2023
I'm now program co-chair for SREcon 2023 APAC, and our 2023 conference is June 14-16 in Singapore. And now, helping bring USENIX conferences to Australia by giving the first keynote: I could not have scripted or expected it. It was a great privilege. The call for participation ends on March 2nd 23:59 SGT!
Testsigma
NOVEMBER 11, 2020
Network Disconnections. Network disconnection is a common automation challenge that a QA team faces wherein they find it hard to access databases, VPN, third party services, APIs, specific testing environments, etc. due to unstable network connections. Fixing Code Smell. No setup or ramp-up delays! Book a Demo.
Brendan Gregg
AUGUST 18, 2019
bpftrace uses BPF (Berkeley Packet Filter), an in-kernel execution engine that processes a virtual instruction set. The probe specifies what events to instrument, the filter is optional and can filter down the events based on a boolean expression, and the action is the mini program that runs. 6 * 7 * Copyright 2018 Netflix, Inc.
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