https://pinboard.in/u:rcrowley/public/ recent bookmarks from rcrowley 2025-12-07T23:54:48+00:00 https://www.usenix.org/conference/srecon25emea/presentation/sinjakli rcrowleydb storage filesystem hardware nvme sata scsi reliability sinjo mysql postgres linux kernel https://pinboard.in/ https://pinboard.in/u:rcrowley/b:0b1c38afcf3b/ 2025-02-05T00:00:17+00:00 https://www.kernel.org/doc/html/latest/networking/ip-sysctl.html rcrowleylinux kernel networking sysctl https://pinboard.in/ https://pinboard.in/u:rcrowley/b:dee1fc72096b/ 2024-08-10T04:40:57+00:00 https://rednafi.com/misc/http_requests_via_dev_tcp/ rcrowleylinux devtcp sh shell kernel https://pinboard.in/ https://pinboard.in/u:rcrowley/b:c7435c27255d/ 2024-02-28T20:46:01+00:00 https://filippo.io/linux-syscall-table/ rcrowleylinux kernel syscall https://pinboard.in/ https://pinboard.in/u:rcrowley/b:f6b13eea014b/ 2023-02-16T16:36:30+00:00 https://github.com/axboe/liburing/wiki/io_uring-and-networking-in-2023 rcrowley linux io iouring io_uring kernel networking perf https://pinboard.in/ https://pinboard.in/u:rcrowley/b:32cc7bf84efc/ 2022-07-08T18:58:07+00:00 https://talawah.io/blog/linux-kernel-vs-dpdk-http-performance-showdown/ rcrowley linux kernel networking dpdk perf https://pinboard.in/ https://pinboard.in/u:rcrowley/b:543f1c85860b/ 2022-03-31T17:23:36+00:00 https://blog.nelhage.com/2010/01/a-brief-introduction-to-termios-signaling-and-job-control/ rcrowleytermios linux unix kernel shell jobcontrol signal https://pinboard.in/ https://pinboard.in/u:rcrowley/b:eb59d0abe6e3/ 2022-03-31T17:22:50+00:00 https://blog.nelhage.com/2009/12/a-brief-introduction-to-termios-termios3-and-stty/ rcrowleytermios linux unix kernel shell jobcontrol signal https://pinboard.in/ https://pinboard.in/u:rcrowley/b:fa403be605fe/ 2022-03-31T17:22:27+00:00 https://blog.nelhage.com/2009/12/a-brief-introduction-to-termios/ rcrowleytermios linux unix kernel shell jobcontrol signal https://pinboard.in/ https://pinboard.in/u:rcrowley/b:1030b9b7065d/ 2022-01-04T18:25:15+00:00 https://ask.fedoraproject.org/t/how-can-i-downgrade-to-a-kernel-that-i-dont-have-installed-locally/3107/4 rcrowleyfedora linux kernel grub grubby https://pinboard.in/ https://pinboard.in/u:rcrowley/b:c1df5f447f4b/ 2021-02-24T13:27:50+00:00 https://apenwarr.ca/log/20190216 rcrowley apenwarr logging linux kernel mapreduce https://pinboard.in/ https://pinboard.in/u:rcrowley/b:76a08bff94ed/ 2020-10-28T18:05:40+00:00 https://github.com/amzn/amzn-drivers/blob/master/kernel/linux/common/ena_com/ena_admin_defs.h#L395-L420 rcrowley aws ec2 networking kernel ratelimit https://pinboard.in/ https://pinboard.in/u:rcrowley/b:911cf9d393ca/ 2019-04-08T12:12:21+00:00 https://github.com/colmmacc/nf_conntrack_tls rcrowley linux kernel iptables conntrack netfilter ssl tls crypto heartbleed https://pinboard.in/ https://pinboard.in/u:rcrowley/b:55f7212d0169/ 2018-01-04T23:45:38+00:00 https://www.ubuntu.com/server/livepatch rcrowley ubuntu livepatch linux kernel https://pinboard.in/ https://pinboard.in/u:rcrowley/b:cecfaf9122e3/ 2018-01-03T14:22:42+00:00 https://cateee.net/lkddb/web-lkddb/ rcrowley linux kernel https://pinboard.in/ https://pinboard.in/u:rcrowley/b:3404a5f767a6/ 2018-01-03T05:45:33+00:00 https://www.kernel.org/doc/html/v4.10/admin-guide/kernel-parameters.html rcrowley linux kernel https://pinboard.in/ https://pinboard.in/u:rcrowley/b:0c6fa8f0dbc0/ 2017-12-05T17:54:52+00:00 https://marcan.st/2017/12/debugging-an-evil-go-runtime-bug/ rcrowley golang linux kernel initrd initramfs https://pinboard.in/ https://pinboard.in/u:rcrowley/b:fafe0f58cdcf/ 2017-11-27T18:27:09+00:00 http://unikernel.org/ rcrowley unikernel linux mirageos kernel https://pinboard.in/ https://pinboard.in/u:rcrowley/b:68cdd80f8384/ 2017-10-04T05:17:44+00:00 https://fuchsia.googlesource.com/docs/+/master/book.md rcrowleygoogle fuchsia os zircon kernel https://pinboard.in/ https://pinboard.in/u:rcrowley/b:16518afd30d8/ 2017-09-23T00:55:13+00:00 https://lwn.net/Articles/657999/ rcrowley linux kernel networking kcm bpf https://pinboard.in/ https://pinboard.in/u:rcrowley/b:ae7a11ef1f16/ 2017-09-23T00:52:24+00:00 https://netdevconf.org/1.2/papers/ktls.pdf rcrowley tls ktls linux kernel crypto facebook https://pinboard.in/ https://pinboard.in/u:rcrowley/b:970c116554f6/ 2017-08-30T15:11:19+00:00 https://mirage.io/ rcrowley mirageos ocaml kernel unikernel os https://pinboard.in/ https://pinboard.in/u:rcrowley/b:b02e6d6cf4b5/ 2017-08-14T16:31:29+00:00 https://github.com/iovisor/bcc rcrowley linux kernel bcc bpf perf https://pinboard.in/ https://pinboard.in/u:rcrowley/b:cd493cb0cb2b/ 2017-01-11T03:25:07+00:00 https://gist.github.com/marcan/a2eafd605d3d6ac76eb10a7c64f736c3 rcrowleylinux kernel bash https://pinboard.in/ https://pinboard.in/u:rcrowley/b:3880cd440037/ 2015-08-14T05:13:52+00:00 http://www.slideshare.net/denshikarasu/all-your-iops-are-belong-to-us-a-pinteresting-case-study-in-mysql-performance-optimization rcrowley aws mysql linux kernel perf https://pinboard.in/ https://pinboard.in/u:rcrowley/b:d0963ac02173/ 2015-07-21T03:18:04+00:00 http://lwn.net/Articles/328339/ rcrowley linux kernel networking perf https://pinboard.in/ https://pinboard.in/u:rcrowley/b:e65135ec7304/ 2015-06-04T15:48:21+00:00 https://wiki.ubuntu.com/Kernel/LTSEnablementStack rcrowley kernel ubuntu linux https://pinboard.in/ https://pinboard.in/u:rcrowley/b:952c023bdfdb/ 2015-05-15T17:45:43+00:00 https://gist.github.com/defila-aws/44946d3a3c0874fe3d17 rcrowley aws ec2 ubuntu linux kernel networking https://pinboard.in/ https://pinboard.in/u:rcrowley/b:27c5a9bc9333/ 2015-02-27T18:47:38+00:00 http://ssrg.nicta.com.au/projects/seL4/ rcrowley kernel sel4 security https://pinboard.in/ https://pinboard.in/u:rcrowley/b:11d96e62191c/ 2015-01-24T23:26:53+00:00 https://github.com/google/novm rcrowley golang vm virtualization linux kernel https://pinboard.in/ https://pinboard.in/u:rcrowley/b:b3abf0649305/ 2014-12-16T17:21:13+00:00 http://rumpkernel.org/ rcrowley rump kernel netbsd bsd os security https://pinboard.in/ https://pinboard.in/u:rcrowley/b:c6b22335a32d/ 2014-08-04T10:11:12+00:00 http://grey-boundary.com/minimizing-datapoint-lag-in-graphite/ rcrowley linux kernel io vm graphite perf https://pinboard.in/ https://pinboard.in/u:rcrowley/b:39e0e38a406c/ 2014-02-21T19:00:56+00:00 http://en.wikipedia.org/wiki/Magic_SysRq rcrowley linux kernel keyboard https://pinboard.in/ https://pinboard.in/u:rcrowley/b:c88127c78304/ 2014-02-11T23:35:20+00:00 http://blog.dubbelboer.com/2012/04/09/syn-cookies.html rcrowley linux kernel networking sysctl https://pinboard.in/ https://pinboard.in/u:rcrowley/b:593094fcd473/ 2014-02-11T22:56:33+00:00 http://cdn.oreillystatic.com/en/assets/1/event/94/Tuning%20TCP%20For%20The%20Web%20Presentation.pdf rcrowley linux kernel tcp networking sysctl perf https://pinboard.in/ https://pinboard.in/u:rcrowley/b:792662c4a1d5/ 2014-02-11T22:55:58+00:00 https://www.frozentux.net/ipsysctl-tutorial/chunkyhtml/tcpvariables.html rcrowley linux kernel networking sysctl https://pinboard.in/ https://pinboard.in/u:rcrowley/b:04af849fb73e/ 2014-02-11T22:55:24+00:00 https://www.kernel.org/doc/Documentation/sysctl/ rcrowley linux kernel networking sysctl https://pinboard.in/ https://pinboard.in/u:rcrowley/b:b5d66d03c38e/ 2014-02-11T22:54:53+00:00 https://www.kernel.org/doc/Documentation/networking/ rcrowley linux kernel networking tcp sysctl https://pinboard.in/ https://pinboard.in/u:rcrowley/b:b2c4e02c7356/ 2014-01-10T00:31:48+00:00 http://www.python.org/dev/peps/pep-0418/#clock-monotonic-clock-monotonic-raw-clock-boottime rcrowley clock linux python time kernel monotonic https://pinboard.in/ https://pinboard.in/u:rcrowley/b:cd43396ce03b/ 2013-09-03T03:59:38+00:00 http://www.kroah.com/log/blog/2013/09/02/booting-a-self-signed-linux-kernel/ rcrowley kernel linux security https://pinboard.in/ https://pinboard.in/u:rcrowley/b:721d529aa519/ 2013-06-18T16:01:00+00:00 http://sassanosystems.com/ rcrowley systems programming c unix linux kernel debugging sassano perf https://pinboard.in/ https://pinboard.in/u:rcrowley/b:d8169e9129ff/ 2012-10-22T15:28:09+00:00 http://www.kernel.org/doc/Documentation/sysctl/vm.txt rcrowley kernel linux sysctl proc https://pinboard.in/ https://pinboard.in/u:rcrowley/b:b1e6004509a5/ 2012-03-29T19:17:18+00:00 http://dtrace.org/blogs/brendan/2012/03/17/linux-kernel-performance-flame-graphs/ rcrowley profiling visualization perf_events systemtap dtrace oprofile linux kernel perf https://pinboard.in/ https://pinboard.in/u:rcrowley/b:b2780193ff35/ 2012-02-08T17:30:28+00:00 http://docs.cs.up.ac.za/programming/asm/derick_tut/syscalls.html rcrowley linux syscall kernel https://pinboard.in/ https://pinboard.in/u:rcrowley/b:502bbe2e8722/ 2011-11-03T04:18:41+00:00 http://0pointer.de/blog/projects/libabc.html rcrowley linux c kernel https://pinboard.in/ https://pinboard.in/u:rcrowley/b:1bbce2478164/ 2011-09-23T20:13:43+00:00 http://sourceware.org/systemtap/ rcrowley dtrace linux systemtap monitoring metrics kernel perf https://pinboard.in/ https://pinboard.in/u:rcrowley/b:d032597a1fba/ 2011-08-30T04:58:19+00:00 http://urbanairship.com/blog/2010/09/29/linux-kernel-tuning-for-c500k/ rcrowley networking c10k c500k concurrency tcp linux kernel sysctl https://pinboard.in/ https://pinboard.in/u:rcrowley/b:d050f529d83b/ 2011-08-20T18:18:02+00:00 http://web.cs.wpi.edu/~jshutt/kernel.html rcrowley kernel lisp scheme functional programming lang https://pinboard.in/ https://pinboard.in/u:rcrowley/b:553c5d37a733/ 2011-08-02T19:18:04+00:00 http://lwn.net/Articles/407495/ rcrowley lxc cgroups containers linux kernel https://pinboard.in/ https://pinboard.in/u:rcrowley/b:32046318b69d/ 2011-03-04T19:51:51+00:00 http://lwn.net/Articles/374424/ rcrowley linux tlb hugetlb libhugetlbfs memory kernel lwn https://pinboard.in/ https://pinboard.in/u:rcrowley/b:6651bfa5cf7e/ 2011-01-12T05:38:41+00:00 http://blog.ksplice.com/2011/01/solving-problems-with-proc/ rcrowley linux proc fs kernel https://pinboard.in/ https://pinboard.in/u:rcrowley/b:54f336bb4fb8/ 2010-12-16T23:27:05+00:00 http://www.mjmwired.net/kernel/Documentation/vm/hugetlbpage.txt rcrowleylinux kernel tlb hugepages https://pinboard.in/ https://pinboard.in/u:rcrowley/b:082cd9822f6c/ 2010-10-04T16:14:34+00:00 http://jcole.us/blog/archives/2010/09/28/mysql-swap-insanity-and-the-numa-architecture/ rcrowley linux numa kernel mysql swap https://pinboard.in/u:rcrowley/b:e4a2a8d2afbd/ 2009-06-26T16:44:27+00:00 http://bazaar.launchpad.net/~domas-mituzas/%2Bjunk/uncache/annotate/head%3A/uncache.c rcrowley c filesystem linux unix kernel caching https://pinboard.in/u:rcrowley/b:fc5108ee9ad8/ 2008-09-08T18:30:28+00:00 http://kerneltrap.org/mailarchive/linux-kernel/2007/11/20/430568 rcrowley irqbalance linux kernel irq interrupt 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