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In my current workplace (BigCo), we know exactly what's wrong with our alert system. We get alerts that we can't shut off, because they (legitimately) represent
by solatic 2y ago
In my current workplace (BigCo), we know exactly what's wrong with our alert system. We get alerts that we can't shut off, because they (legitimately) represent customer downtime, and whose root cause we either can't identify (lack of observability infrastructure) or can't fix (the fix is non-trivial and management won't prioritize).
Running on-call well is a culture problem. You need management to prioritize observability (you can't fix what you can't show as being broken), then you need management to build a no-broken-windows culture (feature development stops if anything is broken).
Technical tools cannot fix culture problems!
edit: management not talking to engineers, or being aware of problems and deciding not to prioritize fixing them, are both culture problems. The way you fix culture problems, as someone who is not in management, is to either turn your brain off and accept that life is imperfect (i.e. fix yourself instead of the root cause), or to find a different job (i.e. if the culture problem is so bad that it's leading to burnout). In any event, cultural problems cannot be solved with technical tools.
- aray07 2y agoI completely agree that technical tools cannot fix culture problems. However, one of the things that I noticed in my previous companies was that my management chain wasn't even aware that the problem was this bad. We also wanted to add better reporting (like the alert analytics) so that people have more visibility into the state of alerts + on-call load on engineers. What strategies have worked well for you when it comes to management prioritizing these problems?
- dennis_jeeves2 2y ago>However, one of the things that I noticed in my previous companies was that my management chain wasn't even aware that the problem was this bad. Isn't that a cultural problem?
- djbusby 2y agoShow them the costs! Wasted time, wasted resources, wasted money. Show the waste and come with the plan to reduce the waste. Alerts, on-calls and tests are all waste reduction. "We're paying down our technical debt"
- hoistbypetard 2y agoThat’s true. But technical tools can help you highlight culture problems so that they’re easier to to discuss and fix. It’s been a minute since I’ve had to process exactly the kind of on-call/alert problem we’re discussing here, but this does feel like the kind of tool that would help sell the kinds of management/culture changes necessary to really improve things, if not fix all of them.
- djbusby 2y agoSwitching tools, or adopting new (unproven) ones doesn't address or fix the communication issue. The existing tools mentioned can show the metrics. Management needs an education - and that is part of the engineering job.
- Aeolun 2y ago> Management needs an education - and that is part of the engineering job Isn’t that bizarre? In all my years as an engineer I can count the number of managers that went to learn about engineering by themselves, on one hand. It’s literally their job, but somehow they feel they can do it without understanding it.
- djbusby 2y agoI don't think it is bizarre. I see lots of MBAs running things. They don't have the engineering background, they have the "resources management" background. I think engineer brings the numbers to management to decide course. I prefer the situation where the CTO has no MBA and worked their way up - but that is uncommon IME. So, in many orgs, engineer puts their comms hat on an presents a solid case. The engineer who can communicate well, and show the metrics is typically the one who can get promoted to the decision maker role. First from the bottom up, then as a great leader
- Aeolun 2y ago> I don't think it is bizarre. I see lots of MBAs running things. They don't have the engineering background, they have the "resources management" background. That part is fine. What I do not understand is why there is so little interest in learning what makes engineering different from running a widgets factory. “Tell me why it won’t work” is a fine question, but it’d be nice if I didn’t have to force all their education on them. E.g. how many managers ignore that oft repeated adage that 9 women cannot have a baby in a month, and just spam more people on a project in the hope it’ll go faster.
- cyanydeez 2y agoObviously, the best way to get management's attention is to start a stop and frisk customer engagement plan.
- __turbobrew__ 2y agoI work on a team which runs hyper critical infra on all production machines at BigCo and have the same experience as you. The problem are not the alerts — the alerts actually are catching real problems — the problem is the following: 1. The team is understaffed so sometimes spending a few days root causing an alert is not prioritized 2. When alerts are root caused sometimes the work to fix the root cause is not prioritized 3. A culture on the team which allows alerts to go untriaged due to desensitization. Our headcount got reduced by ~40% and — surprise surprise — reliability and on-call got much worse. Senior leadership has made the decision that the cost cuts are worth the decreased reliability so nothing is going to change. The job market is rough so people put up with this for now.
- kbar13 2y agowe as an industry need to have engineering management types realize that we cannot prioritize roadmap to the complete detriment of reliability
- cdchn 2y agoIf your org claims to be "customer obsessed" then reframe your alerts as what their impact to customers are. Don't say "elevated 502 errors" say "customers couldn't encountered errors X times."
- lupire 2y agoIt sounds like you forget to make an SLO? If an alert is not actionable because it's impossible to resolve, even though it has customer impact, then it should be an SLO, not an alert.
- lazyasciiart 2y agoSLO as in “service level objective”? How does defining an SLO stop the existence of alerts?
- mike_d 2y agoStart putting together conference bridges for "P1 customer outages" and have someone who is responsible for calling the developers, PMs, scrum masters, managers, etc. on the team and getting them all on at 1 AM to fix it.
- whazor 2y agoOr maybe page your managers, such that they can escalate the situation. They will be more aligned on solving the cultural problems if they get waked up too.
- aray07 2y agoyeah the best managers i worked with used to be on the same on-call rotation such that they would also get paged every time. That helped build empathy and visibility into the situation.
- Too 2y agoWouldn't the manager of one team be part of every shift in such a setup?
- blitzar 2y agoOr maybe page your managers, such that they can fire you
- jobtemp 2y agoThen... problem solved!
- anitil 2y agoI have half-jokingly suggested that an out-of-hours page should cost the company $10k to incentivise actually fixing problems rather than releasing broken products. But I haven't thought of a way of getting around the perverse incentive to create bugs in order to get the $10k
- lupire 2y agoThe cost is the cost of paying you to fix outages on overtime pay instead of working on the product.
- hackeman300 2y ago
- efxhoy 2y ago> Running on-call well is a culture problem. You need management to prioritize observability (you can't fix what you can't show as being broken), then you need management to build a no-broken-windows culture (feature development stops if anything is broken). I was lucky enough to join a company where management does this. The managers were made to do this by experienced engineers who explained to them in no uncertain terms that stuff was broken and nothing was being shipped until things stopped being broken. Unless you have good managers this won’t happen without a fight and it’s a fight I think we as engineers need to take. Some managers in other teams played the “oh it’s not super high impact it’s not prioritized” game, and those teams now own a bunch of broken stuff and make very slow progress because their developers are tiptoeing around broken glass, and end up building even more broken stuff because nothing they own is robust. Those managers played themselves. Communication with management is bidirectional, sometimes they need a lot of persuasion.
- paulryanrogers 2y ago> Communication with management is bidirectional, sometimes they need a lot of persuasion. Sounds like managing up, i.e. doing IC workload and the manager's job. Hard pass.
- lupire 2y agoIf you'd rather be miserable at work instead of content at work, that's a choice.
- physicsguy 2y agoI tried that approach with a colleague and it just got more and more heated and frustrating. At the same time we were getting heat for reliability. I ended up quitting. Since then I heard from a colleague that they made some staff redundant, on a team that was already underwater. I doubt very much that my experience was unique. In my new position we have the same problems with reliability but I don’t get involved in the political side of trying to argue about it, just turn up and do my 9-5. I’m a lot less stressed now!