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#sitereliability — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #sitereliability, aggregated by home.social.

  1. 😊 Happy with your current #DNS provider? Fantastic. 👨‍💻 But you should be 100% sure you have multiple DNS providers so your site doesn’t go down if something happens.
    That’s why Secondary DNS is so important and setting it up is easier than you might think 👇
    🎥 Watch here: youtu.be/NPlkDqLL2Vo

    #DNS #SecondaryDNS #Networking #WebInfrastructure #SiteReliability

  2. 😊 Happy with your current #DNS provider? Fantastic. 👨‍💻 But you should be 100% sure you have multiple DNS providers so your site doesn’t go down if something happens.
    That’s why Secondary DNS is so important and setting it up is easier than you might think 👇
    🎥 Watch here: youtu.be/NPlkDqLL2Vo

    #DNS #SecondaryDNS #Networking #WebInfrastructure #SiteReliability

  3. 😊 Happy with your current #DNS provider? Fantastic. 👨‍💻 But you should be 100% sure you have multiple DNS providers so your site doesn’t go down if something happens.
    That’s why Secondary DNS is so important and setting it up is easier than you might think 👇
    🎥 Watch here: youtu.be/NPlkDqLL2Vo

    #DNS #SecondaryDNS #Networking #WebInfrastructure #SiteReliability

  4. 😊 Happy with your current #DNS provider? Fantastic. 👨‍💻 But you should be 100% sure you have multiple DNS providers so your site doesn’t go down if something happens.
    That’s why Secondary DNS is so important and setting it up is easier than you might think 👇
    🎥 Watch here: youtu.be/NPlkDqLL2Vo

    #DNS #SecondaryDNS #Networking #WebInfrastructure #SiteReliability

  5. 😊 Happy with your current #DNS provider? Fantastic. 👨‍💻 But you should be 100% sure you have multiple DNS providers so your site doesn’t go down if something happens.
    That’s why Secondary DNS is so important and setting it up is easier than you might think 👇
    🎥 Watch here: youtu.be/NPlkDqLL2Vo

    #DNS #SecondaryDNS #Networking #WebInfrastructure #SiteReliability

  6. Every system works perfectly until it meets DNS, timezones, certificates, or humans.
    Usually at the same time.
    In production.
    On a Friday.

    Experience is just pattern recognition with better alerts.

    #Production #DevOps #SiteReliability #EngineeringHumor #IncidentResponse #OnCall #TechReality #ByernNotes

  7. Every system works perfectly until it meets DNS, timezones, certificates, or humans.
    Usually at the same time.
    In production.
    On a Friday.

    Experience is just pattern recognition with better alerts.

    #Production #DevOps #SiteReliability #EngineeringHumor #IncidentResponse #OnCall #TechReality #ByernNotes

  8. Every system works perfectly until it meets DNS, timezones, certificates, or humans.
    Usually at the same time.
    In production.
    On a Friday.

    Experience is just pattern recognition with better alerts.

    #Production #DevOps #SiteReliability #EngineeringHumor #IncidentResponse #OnCall #TechReality #ByernNotes

  9. Today's AWS outage was a stark reminder: what happens when the tools you rely on to manage incidents... are part of the incident?

    When Slack, Zoom, PagerDuty, and even Statuspage are impacted, how do you get your response team re-connected to solve the underlying problem? Once they're talking to each other, they can improvise a response, but that first step of re-establishing contact is critical.

    This isn't just a hypothetical. It's a real-world scenario that can paralyze even the most prepared organizations. Relying on a plan that's tucked away in a long-forgotten document is a recipe for disaster.

    Here's what I recommend to the leaders I advise:

    🔹 Have a "Rally Point" Plan: Don't just have a backup concept; have a pre-defined, communicated, and accessible fallback plan. Every second counts in an incident, and you can't waste time figuring out where to communicate. If you normally use Slack and Zoom, then think Google Meet or Microsoft Teams for your backup, and vice versa. Maybe even an old-fashioned conference call bridge. The key is that everyone knows where to go, when the normal places aren't working.

    🔹 Make it Accessible: Your plan is useless if it's on a server that nobody can get to at the moment. Laminated wallet cards, a shared password vault with offline access, or a regularly updated file on every employee's laptop are all viable options.

    🔹 Practice, Practice, Practice: Fire drills aren't just for fires. Run drills for your fallback communication plan. This ensures everyone remembers it exists and that the mechanisms still work.

    🔹 Don't Forget Security: Assume that your fallback channel is compromised, and that outsiders are listening in. Use it just as a rendezvous point to direct responders to more secure, authenticated channels, where you can validate every participant. Don't discuss sensitive information in the open.

    Incidents are costly, not just in revenue, but in reputation and team morale. Proactive preparation isn't a luxury; it's a necessity.

    What's your team's communication fallback plan? Share your thoughts in the comments below. 👇

    #IncidentManagement #BusinessContinuity #SiteReliability #DevOps #AWSOutage

  10. Today's AWS outage was a stark reminder: what happens when the tools you rely on to manage incidents... are part of the incident?

    When Slack, Zoom, PagerDuty, and even Statuspage are impacted, how do you get your response team re-connected to solve the underlying problem? Once they're talking to each other, they can improvise a response, but that first step of re-establishing contact is critical.

    This isn't just a hypothetical. It's a real-world scenario that can paralyze even the most prepared organizations. Relying on a plan that's tucked away in a long-forgotten document is a recipe for disaster.

    Here's what I recommend to the leaders I advise:

    🔹 Have a "Rally Point" Plan: Don't just have a backup concept; have a pre-defined, communicated, and accessible fallback plan. Every second counts in an incident, and you can't waste time figuring out where to communicate. If you normally use Slack and Zoom, then think Google Meet or Microsoft Teams for your backup, and vice versa. Maybe even an old-fashioned conference call bridge. The key is that everyone knows where to go, when the normal places aren't working.

    🔹 Make it Accessible: Your plan is useless if it's on a server that nobody can get to at the moment. Laminated wallet cards, a shared password vault with offline access, or a regularly updated file on every employee's laptop are all viable options.

    🔹 Practice, Practice, Practice: Fire drills aren't just for fires. Run drills for your fallback communication plan. This ensures everyone remembers it exists and that the mechanisms still work.

    🔹 Don't Forget Security: Assume that your fallback channel is compromised, and that outsiders are listening in. Use it just as a rendezvous point to direct responders to more secure, authenticated channels, where you can validate every participant. Don't discuss sensitive information in the open.

    Incidents are costly, not just in revenue, but in reputation and team morale. Proactive preparation isn't a luxury; it's a necessity.

    What's your team's communication fallback plan? Share your thoughts in the comments below. 👇

    #IncidentManagement #BusinessContinuity #SiteReliability #DevOps #AWSOutage

  11. Today's AWS outage was a stark reminder: what happens when the tools you rely on to manage incidents... are part of the incident?

    When Slack, Zoom, PagerDuty, and even Statuspage are impacted, how do you get your response team re-connected to solve the underlying problem? Once they're talking to each other, they can improvise a response, but that first step of re-establishing contact is critical.

    This isn't just a hypothetical. It's a real-world scenario that can paralyze even the most prepared organizations. Relying on a plan that's tucked away in a long-forgotten document is a recipe for disaster.

    Here's what I recommend to the leaders I advise:

    🔹 Have a "Rally Point" Plan: Don't just have a backup concept; have a pre-defined, communicated, and accessible fallback plan. Every second counts in an incident, and you can't waste time figuring out where to communicate. If you normally use Slack and Zoom, then think Google Meet or Microsoft Teams for your backup, and vice versa. Maybe even an old-fashioned conference call bridge. The key is that everyone knows where to go, when the normal places aren't working.

    🔹 Make it Accessible: Your plan is useless if it's on a server that nobody can get to at the moment. Laminated wallet cards, a shared password vault with offline access, or a regularly updated file on every employee's laptop are all viable options.

    🔹 Practice, Practice, Practice: Fire drills aren't just for fires. Run drills for your fallback communication plan. This ensures everyone remembers it exists and that the mechanisms still work.

    🔹 Don't Forget Security: Assume that your fallback channel is compromised, and that outsiders are listening in. Use it just as a rendezvous point to direct responders to more secure, authenticated channels, where you can validate every participant. Don't discuss sensitive information in the open.

    Incidents are costly, not just in revenue, but in reputation and team morale. Proactive preparation isn't a luxury; it's a necessity.

    What's your team's communication fallback plan? Share your thoughts in the comments below. 👇

  12. Today's AWS outage was a stark reminder: what happens when the tools you rely on to manage incidents... are part of the incident?

    When Slack, Zoom, PagerDuty, and even Statuspage are impacted, how do you get your response team re-connected to solve the underlying problem? Once they're talking to each other, they can improvise a response, but that first step of re-establishing contact is critical.

    This isn't just a hypothetical. It's a real-world scenario that can paralyze even the most prepared organizations. Relying on a plan that's tucked away in a long-forgotten document is a recipe for disaster.

    Here's what I recommend to the leaders I advise:

    🔹 Have a "Rally Point" Plan: Don't just have a backup concept; have a pre-defined, communicated, and accessible fallback plan. Every second counts in an incident, and you can't waste time figuring out where to communicate. If you normally use Slack and Zoom, then think Google Meet or Microsoft Teams for your backup, and vice versa. Maybe even an old-fashioned conference call bridge. The key is that everyone knows where to go, when the normal places aren't working.

    🔹 Make it Accessible: Your plan is useless if it's on a server that nobody can get to at the moment. Laminated wallet cards, a shared password vault with offline access, or a regularly updated file on every employee's laptop are all viable options.

    🔹 Practice, Practice, Practice: Fire drills aren't just for fires. Run drills for your fallback communication plan. This ensures everyone remembers it exists and that the mechanisms still work.

    🔹 Don't Forget Security: Assume that your fallback channel is compromised, and that outsiders are listening in. Use it just as a rendezvous point to direct responders to more secure, authenticated channels, where you can validate every participant. Don't discuss sensitive information in the open.

    Incidents are costly, not just in revenue, but in reputation and team morale. Proactive preparation isn't a luxury; it's a necessity.

    What's your team's communication fallback plan? Share your thoughts in the comments below. 👇

    #IncidentManagement #BusinessContinuity #SiteReliability #DevOps #AWSOutage

  13. Today's AWS outage was a stark reminder: what happens when the tools you rely on to manage incidents... are part of the incident?

    When Slack, Zoom, PagerDuty, and even Statuspage are impacted, how do you get your response team re-connected to solve the underlying problem? Once they're talking to each other, they can improvise a response, but that first step of re-establishing contact is critical.

    This isn't just a hypothetical. It's a real-world scenario that can paralyze even the most prepared organizations. Relying on a plan that's tucked away in a long-forgotten document is a recipe for disaster.

    Here's what I recommend to the leaders I advise:

    🔹 Have a "Rally Point" Plan: Don't just have a backup concept; have a pre-defined, communicated, and accessible fallback plan. Every second counts in an incident, and you can't waste time figuring out where to communicate. If you normally use Slack and Zoom, then think Google Meet or Microsoft Teams for your backup, and vice versa. Maybe even an old-fashioned conference call bridge. The key is that everyone knows where to go, when the normal places aren't working.

    🔹 Make it Accessible: Your plan is useless if it's on a server that nobody can get to at the moment. Laminated wallet cards, a shared password vault with offline access, or a regularly updated file on every employee's laptop are all viable options.

    🔹 Practice, Practice, Practice: Fire drills aren't just for fires. Run drills for your fallback communication plan. This ensures everyone remembers it exists and that the mechanisms still work.

    🔹 Don't Forget Security: Assume that your fallback channel is compromised, and that outsiders are listening in. Use it just as a rendezvous point to direct responders to more secure, authenticated channels, where you can validate every participant. Don't discuss sensitive information in the open.

    Incidents are costly, not just in revenue, but in reputation and team morale. Proactive preparation isn't a luxury; it's a necessity.

    What's your team's communication fallback plan? Share your thoughts in the comments below. 👇

    #IncidentManagement #BusinessContinuity #SiteReliability #DevOps #AWSOutage

  14. DevOps friends 🚀 — Here’s a compact guide every AWS engineer needs:
    🔍 Learn the real-world impact of HTTP status codes in CI/CD, monitoring, and production troubleshooting.
    📚 Must-read: medium.com/@ismailkovvuru/http
    #AWS #DevOps #HTTPStatusCodes #CloudInfra #Monitoring #development #cloud #SiteReliability

  15. 🔍 Transforming Telecom with Automation

    OSS/BSS are the backbone of telecom operations.

    With automation, RELIANOID helps telecoms achieve:
    🔒 Enhanced security with SNMPv3.
    ⚡ 99.999% uptime via high availability.
    ⏱️ 70% faster issue resolution with automated workflows.

    Discover how we optimized OSS/BSS for a global telecom giant.
    ➡️ Request a demo to boost reliability with RELIANOID!


    relianoid.com/blog/oss-bss-rel

  16. Hannaford's recent weeklong outage has me wondering: Do companies truly understand the cost of cutting corners on engineering talent?
    These unacceptably long outages which are more frequently occurring at major retailers highlights a common problem I'm seeing in tech: undervaluing highly experienced & knowledgeable engineers. It's way past time for companies to rethink their hiring priorities... stop cheaping out on your Ops and Sec talent, it's going to cost you far more in the end!
    I'm exceptionally good at building reliable & resilient systems & teams, so it's super frustrating to be unemployed while witnessing preventable outages for which I could have made a difference. Yes, it's true, 30+ years of engineering experience doesn't come cheap, but I'm damn sure my price is far less than the loss in revenue from a weeklong eComm outage at a major business!
    Anyway, if yer looking for a decent engineer/leader, please reach out...
    #open_to_work #engineering #siteReliability #Technology

    mainepublic.org/business-and-e

  17. Hannaford's recent weeklong outage has me wondering: Do companies truly understand the cost of cutting corners on engineering talent?
    These unacceptably long outages which are more frequently occurring at major retailers highlights a common problem I'm seeing in tech: undervaluing highly experienced & knowledgeable engineers. It's way past time for companies to rethink their hiring priorities... stop cheaping out on your Ops and Sec talent, it's going to cost you far more in the end!
    I'm exceptionally good at building reliable & resilient systems & teams, so it's super frustrating to be unemployed while witnessing preventable outages for which I could have made a difference. Yes, it's true, 30+ years of engineering experience doesn't come cheap, but I'm damn sure my price is far less than the loss in revenue from a weeklong eComm outage at a major business!
    Anyway, if yer looking for a decent engineer/leader, please reach out...
    #open_to_work #engineering #siteReliability #Technology

    mainepublic.org/business-and-e

  18. Hannaford's recent weeklong outage has me wondering: Do companies truly understand the cost of cutting corners on engineering talent?
    These unacceptably long outages which are more frequently occurring at major retailers highlights a common problem I'm seeing in tech: undervaluing highly experienced & knowledgeable engineers. It's way past time for companies to rethink their hiring priorities... stop cheaping out on your Ops and Sec talent, it's going to cost you far more in the end!
    I'm exceptionally good at building reliable & resilient systems & teams, so it's super frustrating to be unemployed while witnessing preventable outages for which I could have made a difference. Yes, it's true, 30+ years of engineering experience doesn't come cheap, but I'm damn sure my price is far less than the loss in revenue from a weeklong eComm outage at a major business!
    Anyway, if yer looking for a decent engineer/leader, please reach out...
    #open_to_work #engineering #siteReliability #Technology

    mainepublic.org/business-and-e

  19. Hannaford's recent weeklong outage has me wondering: Do companies truly understand the cost of cutting corners on engineering talent?
    These unacceptably long outages which are more frequently occurring at major retailers highlights a common problem I'm seeing in tech: undervaluing highly experienced & knowledgeable engineers. It's way past time for companies to rethink their hiring priorities... stop cheaping out on your Ops and Sec talent, it's going to cost you far more in the end!
    I'm exceptionally good at building reliable & resilient systems & teams, so it's super frustrating to be unemployed while witnessing preventable outages for which I could have made a difference. Yes, it's true, 30+ years of engineering experience doesn't come cheap, but I'm damn sure my price is far less than the loss in revenue from a weeklong eComm outage at a major business!
    Anyway, if yer looking for a decent engineer/leader, please reach out...
    #open_to_work #engineering #siteReliability #Technology

    mainepublic.org/business-and-e

  20. Hannaford's recent weeklong outage has me wondering: Do companies truly understand the cost of cutting corners on engineering talent?
    These unacceptably long outages which are more frequently occurring at major retailers highlights a common problem I'm seeing in tech: undervaluing highly experienced & knowledgeable engineers. It's way past time for companies to rethink their hiring priorities... stop cheaping out on your Ops and Sec talent, it's going to cost you far more in the end!
    I'm exceptionally good at building reliable & resilient systems & teams, so it's super frustrating to be unemployed while witnessing preventable outages for which I could have made a difference. Yes, it's true, 30+ years of engineering experience doesn't come cheap, but I'm damn sure my price is far less than the loss in revenue from a weeklong eComm outage at a major business!
    Anyway, if yer looking for a decent engineer/leader, please reach out...

    mainepublic.org/business-and-e

  21. No, I did not want to have a system-wide outage this morning, thankyouverymuch 😰

    (but we recovered, although not without some sweating. Aren't new and different failure modes fun?)

    (no, I'm not an SRE but we're a small shop)

    #onCall #siteReliability #SRE

  22. No, I did not want to have a system-wide outage this morning, thankyouverymuch 😰

    (but we recovered, although not without some sweating. Aren't new and different failure modes fun?)

    (no, I'm not an SRE but we're a small shop)

    #onCall #siteReliability #SRE

  23. No, I did not want to have a system-wide outage this morning, thankyouverymuch 😰

    (but we recovered, although not without some sweating. Aren't new and different failure modes fun?)

    (no, I'm not an SRE but we're a small shop)

  24. No, I did not want to have a system-wide outage this morning, thankyouverymuch 😰

    (but we recovered, although not without some sweating. Aren't new and different failure modes fun?)

    (no, I'm not an SRE but we're a small shop)

    #onCall #siteReliability #SRE

  25. No, I did not want to have a system-wide outage this morning, thankyouverymuch 😰

    (but we recovered, although not without some sweating. Aren't new and different failure modes fun?)

    (no, I'm not an SRE but we're a small shop)

    #onCall #siteReliability #SRE

  26. "What should I monitor? Am I tracking the right metrics?" 📈📊
    Common industry metrics frameworks provide useful monitoring guidance for and .
    Here's a good overview for the different methods:
    logz.io/blog/evops-sre-metrics

  27. "What should I monitor? Am I tracking the right metrics?" 📈📊
    Common industry metrics frameworks provide useful monitoring guidance for #DevOps and #SRE.
    Here's a good overview for the different methods:
    logz.io/blog/evops-sre-metrics
    #monitoring #observability #sitereliability

  28. "What should I monitor? Am I tracking the right metrics?" 📈📊
    Common industry metrics frameworks provide useful monitoring guidance for #DevOps and #SRE.
    Here's a good overview for the different methods:
    logz.io/blog/evops-sre-metrics
    #monitoring #observability #sitereliability

  29. "What should I monitor? Am I tracking the right metrics?" 📈📊
    Common industry metrics frameworks provide useful monitoring guidance for #DevOps and #SRE.
    Here's a good overview for the different methods:
    logz.io/blog/evops-sre-metrics
    #monitoring #observability #sitereliability

  30. "What should I monitor? Am I tracking the right metrics?" 📈📊
    Common industry metrics frameworks provide useful monitoring guidance for #DevOps and #SRE.
    Here's a good overview for the different methods:
    logz.io/blog/evops-sre-metrics
    #monitoring #observability #sitereliability

  31. No one ever complains about #steam going down or being slow, despite tens of millions of concurrent users at all times. I'd like to know more about how Valve manages that. The service itself is practically transparent. #sitereliability #devops #cloud #CloudComputing #videogames

  32. No one ever complains about #steam going down or being slow, despite tens of millions of concurrent users at all times. I'd like to know more about how Valve manages that. The service itself is practically transparent. #sitereliability #devops #cloud #CloudComputing #videogames

  33. No one ever complains about #steam going down or being slow, despite tens of millions of concurrent users at all times. I'd like to know more about how Valve manages that. The service itself is practically transparent. #sitereliability #devops #cloud #CloudComputing #videogames

  34. No one ever complains about #steam going down or being slow, despite tens of millions of concurrent users at all times. I'd like to know more about how Valve manages that. The service itself is practically transparent. #sitereliability #devops #cloud #CloudComputing #videogames

  35. No one ever complains about #steam going down or being slow, despite tens of millions of concurrent users at all times. I'd like to know more about how Valve manages that. The service itself is practically transparent. #sitereliability #devops #cloud #CloudComputing #videogames

  36. Here are the steps to enable #http3/#quic in #caddy:
    ....

    It takes 0, zero, nil lines to enable and configure #http3/#quic in #CaddyServer! You don't need to do anything special to keep up with the industry standard and progress. Caddy takes care of keeping your services up-to-date.

    #systemadministration #sysadmin #devops #sre #web #linux #unix #windows #sitereliability