chrisdown.name

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• name: description content: Linux SRE and developer living in London, England, currently helping Meta scale to over 3 billion users.
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• property: article:author content: https://www.facebook.com/christopherdown
• property: og:title content: Chris Down, Linux SRE
• property: og:description content: Linux SRE and developer living in London, England, currently helping Meta scale to over 3 billion users.
• property: og:type content: article
• property: og:image content: https://chrisdown.name/images/hnr.jpg
• property: og:url content: https://chrisdown.name/
• property: twitter:title content: Chris Down, Linux SRE
• property: twitter:text:title content: Chris Down, Linux SRE
• property: twitter:description content: Linux SRE and developer living in London, England, currently helping Meta scale to over 3 billion users.
• property: twitter:image content: https://chrisdown.name/images/hnr.jpg
• property: twitter:creator content: @unixchris
• property: twitter:site content: @unixchris
• property: article:tag content: devops
• property: article:tag content: linux
• property: article:tag content: kernel
• property: article:tag content: sysadmin
• property: article:tag content: unix
• property: article:tag content: cdown
• property: article:tag content: c down
• itemprop: gender content: Male
• itemprop: jobTitle content: Production Engineer at Meta
• itemprop: email content: [email protected]
• itemprop: url content: https://chrisdown.name
• itemprop: image content: https://chrisdown.name/images/hnr.jpg
• itemprop: worksFor content: Meta
• itemprop: name content: Chris Down
• itemprop: description content: Chris Down is a software developer, currently working as a Production Engineer/SRE at Meta. He works as part of the Linux Kernel team, responsible for kernel-related developments that improve the overall scalability, performance, and reliability of Meta’s user-facing products.

• Chris Down
• Assorted technology-related articles
• Bird lifer list
• Sim racing data/notes
• In defence of swap: common misconceptions
• "1195725856" and other mysterious numbers
• The curious case of stalled squashfs reads
• Linux memory management at scale
• Controllable D state (uninterruptible sleep) processes
• My old TF2 configs
• Old game miscellany
• Privacy policy
• Project quality dashboard
• RYM profile export
• [email protected]

• chrisdown.photo
• LinkedIn
• Unix and Linux Stack Exchange
• GitHub
• Mastodon
• Meta
• Linux
• cgroup v2: Linux's new unified resource hierarchy
• systemd
• below
• clipmenu
• dwm
• exifrename
• mack
• mpv
• nota
• oomd
• osquery
• pass
• psi-notify
• srt
• SRT subtitles
• the Pro Git book
• tzupdate
• xinput-toggle
• zcfan
• zsh
• Lies programmers believe about memory
• SREcon
• 7 years of cgroup v2
• FOSDEM
• The future of Linux resource control
• LISA
• SREcon
• FOSDEM
• FOSDEM
• ASG
• Lessons learned running SSL at scale
• FOSDEM
• UCL
• Facebook
• Flickr
• Keybase
• last.fm
• Reddit
• Twitter
• 0xDF8D21B616118070

            Domain Name: CHRISDOWN.NAME
Registrar: Gandi SAS
Domain Status: client transfer prohibited
Creation Date: 2013-01-27T05:33:52Z
Registry Expiry Date: 2027-01-27T05:33:52Z
Updated Date: 2025-12-27T03:38:52Z
Name Server: NS-150.AWSDNS-18.COM
Name Server: NS-1501.AWSDNS-59.ORG
Name Server: NS-1840.AWSDNS-38.CO.UK
Name Server: NS-636.AWSDNS-15.NET
REGISTRAR Contact: Gandi SAS
>>> Last update of RDAP database: 2026-03-21T18:52:56Z         

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