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Bgp controlled by Linux daemons (quagga is popular) is a fairly standard workflow these days.
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Dec 18, 2019 10:33
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I thought maybe for RRs but for actually forwarding? what kind of speeds can you get on some normal hardware?
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Dec 18, 2019 11:55
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Yeah rrs peered to actual routers sorry, should have been clearer
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Dec 18, 2019 12:46
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Bloody posted:I have a unifi dream machine in my house. it's cool and has lots of options I don't understand. also it has an app I just got one and it’s nice but I’m on the verge of taking it off dhcp and dns duties
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Dec 18, 2019 14:19
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why?
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Dec 18, 2019 23:55
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more like nightmare machine
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Dec 19, 2019 04:03
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today in kubernetes bullshit: a pod getting repeatedly OOM killed, but with a cryptic "Pod sandbox changed, it will be killed and re-created" error that everything on the internet suggests is Docker dying, which obviously wasn't the case since everything else on the kubelet was fine. kudos to engineering for not having any sort of continuous or regularly scheduled performance testing. someone removed an "arbitrary" limit that nothing had hit, ever. turns out that, without this limit, the program instead allocates some poo poo based on a system-level setting (that should be set well above the old limit always), and configurations that used to run happily with 128MB of RAM now consume nearly 1GB while doing absolutely nothing. there is, of course, no way to set your own limit below the system-level limit.
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Dec 19, 2019 04:49
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the russians used virtual machines
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Dec 19, 2019 05:41
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I feel like if you spent loads of figgies on hiring some really good k8s engineers to run it and tell you how to do everything it could be great
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Dec 19, 2019 11:52
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k8s is a google troll imo
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Dec 20, 2019 00:04
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Cocoa Crispies posted:I just got one and it’s nice but I’m on the verge of taking it off dhcp and dns duties Why?
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Dec 20, 2019 07:40
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someday i will figure out why the gently caress my pfsense box does SLAAC RAs with ABSURDLY short lifetimes, to the point that my laptop will routinely just lose ipv6 connectivity for a few seconds on the reg since it needs to check again every 60s. long long ago i tried to look into this and couldn't find where they'd modified radvd and gave up. i am p lazy wrt to home networking.
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Dec 20, 2019 08:22
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pointsofdata posted:I feel like if you spent loads of figgies on hiring some really good k8s engineers to run it and tell you how to do everything it could be great The problem, as I see it, with k8s, is that it's a total uplift of how apps are developed AND it's a total uplift of how apps are delivered. Especially in the enterprise space, shitloads of stuff runs as black boxes (ovas), standalone installers in the case of windows environments or are static pages. It's hard to demonstrate value when it's like "you could move this! oh...you can't. Alright, well what about this? Oh, you can't move that either. hrm."
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Dec 20, 2019 09:13
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SpaceAceJase posted:Why? want to have a vpn to work running on the espressobin, and be able to say everything at *.work.com gets queried through their dns; I can do that with dnsmasq, but not ubiquiti
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Dec 20, 2019 14:03
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Dec 20, 2019 17:32
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im a vm/vdi wrangler
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Dec 20, 2019 17:34
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I’m a computer janitor.
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Dec 20, 2019 17:34
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im not op
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Dec 20, 2019 20:43
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its not just kubernetes as a name, it seems like they named everything in common parlance for infrastructure in a way to try to get people to use the google names ms and amazon too, where aws is 1st best at this and kubernetes is a close 2nd i hate it, ingress my assss
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Dec 21, 2019 02:15
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I think everyone is trying to avoid the vmware trap where every single person confuses hosts and guests, even those who spend a lot of time with vmware, because if you're talking about a server in literally any other context it is totally normal to call it a "host"
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Dec 21, 2019 02:35
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abigserve posted:The problem, as I see it, with k8s, is that it's a total uplift of how apps are developed AND it's a total uplift of how apps are delivered. at scale you need to look at uplift of network too, google runs all their k8s stuff on CLOS network don’t they?
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Dec 21, 2019 02:49
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abigserve posted:I think everyone is trying to avoid the vmware trap where every single person confuses hosts and guests, even those who spend a lot of time with vmware, because if you're talking about a server in literally any other context it is totally normal to call it a "host" this doesn't confuse me op
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Dec 21, 2019 08:07
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Captain Foo posted:this doesn't confuse me op You never had the "looks like the host is down. No, yeah I mean the vm. The guest. " Conversation?
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Dec 21, 2019 09:17
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some days we're the hosters, other days we're the hostees
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Dec 21, 2019 09:28
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graph posted:im a vm/vdi wrangler same. we have like, one service that runs in a bunch of docker and it's absolute trash and needs to be rebuilt regularly. I don't think anyone even uses it other than the former devops guy who is now the pre-sales manager (and thus no longer doing neither dev nor ops)
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Dec 21, 2019 10:11
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abigserve posted:You never had the "looks like the host is down. No, yeah I mean the vm. The guest. " Conversation? no Start a technical conversation by defining your terms or use machine names
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Dec 21, 2019 15:41
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Share Bear posted:its not just kubernetes as a name, it seems like they named everything in common parlance for infrastructure in a way to try to get people to use the google names get back in your pod
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Dec 21, 2019 16:11
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everyday i come into the office and vagrant up and down all day in a lazy attempt to look busy
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Dec 22, 2019 02:21
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you can just be a vagrant in the parking lot to save you a bit of time
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Dec 22, 2019 15:46
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Trimson Grondag 3 posted:at scale you need to look at uplift of network too, google runs all their k8s stuff on CLOS network don’t they? Contemporary DC network design relies on CLOS style ToR solutions, because all the vendors have abandoned huge DC chassis solutions and whitebox (commodity) switches are cheap. K8s actually works very well in these designs, as the network is generally layer 3 to the edge and containers are very good at breaking the "layer 2" mindset that makes these designs...difficult, in real environments. Problem is, unless you're a startup, you will likely be supporting a large amount of traditional systems as well, which makes the DC far more complicated than it used to be. DC network design aint easy these days, it used to be far simpler, where you'd whack a giant VSS pair of switches in the core and then some copper stuff for ilom and be gucci. You want layer 2? here it is! you want layer 3? here it is!!
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Dec 23, 2019 01:02
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i am continuously astounded by how many people work in this field without the slightest understanding of how it works and why. hey why are the paths in our URLs case-sensitive? well, most filesystems have case-sensitive paths, and URL paths often map to filesystem paths. it'd be pretty hard to support those if the URL path were case-insensitive. here's the relevant bit of RFC 3986 where it's codified. yes, but why did WE choose to have case-sensitive URLs? we didn't. the IETF chose it for everyone. that's a bad answer.okay man, you do you. it's like we still have quacks in the era of science-based medicine or astrologers after centuries of actual astrophysics. not to say that we *don't*, but they're relegated to pushing supplements that don't do anything and writing advice columns, whereas ours are still charged with performing the work of someone qualified.
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Dec 23, 2019 17:50
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akadajet posted:It's a bunch of windows services and asp.net sites tied to a big ol' self-hosted sql server instance. Maybe you could host it in Windows containers, but I was under the impression that k8s is really a linux game. lmao why the gently caress would you do that on k8s. it's not magic that automatically makes ur app scalable
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Dec 23, 2019 19:10
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CMYK BLYAT! posted:windows software is perhaps a bit more of a special case, but for us, kubernetes manages to surface a lot of unfortunate shortcuts that didn't cause issues on dedicated VMs. these are probably all more just generic issues with adopting to containerized deployments, but k8s has made those more accessible: fix your app server/java version/whatever to be container-aware and the core/memory poo poo will go away
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Dec 23, 2019 19:12
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Bloody posted:I have a unifi dream machine in my house. it's cool and has lots of options I don't understand. also it has an app should i get one op
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Dec 23, 2019 19:13
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Malcolm XML posted:fix your app server/java version/whatever to be container-aware and the core/memory poo poo will go away have you ever tried to get nginx to accept a patch. it's not fun. we know the cgroup-based worker count inference is out there, it's just  , so it's just cast into documentation in the hopes that someone reads it.
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Dec 23, 2019 22:31
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Malcolm XML posted:should i get one op if you need a new router and WiFi AP, it’s both of those, can route at 1gbps, and I don’t hate the UI I decided to not jiggle the dns and dhcp around
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Dec 24, 2019 13:53
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I'm thinking of geting a Dream Machine too*, but I only just got DHCP failover between my PiHoles mostly working (and I'm literally never going off PiHole for my DNSes) so hearing this:Cocoa Crispies posted:I just got one and it’s nice but I’m on the verge of taking it off dhcp and dns duties Re-enforces my belief that I didn't waste my time. ROM HOWARD VOICE: He had wasted his time. *: Maybe the Dream Machine Pro and an el cheapo AP AC LITE? Depends when it moves from EA to GA and what the reviews look like? 
Schadenboner fucked around with this message at 19:32 on Dec 24, 2019 |
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Dec 24, 2019 19:26
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tbh not using dhcp is gwm. you should buy not lease
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Dec 24, 2019 19:29
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i haven’t seen anything about a pro or a scrub adjective on the dream machine
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Dec 24, 2019 19:45
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Cocoa Crispies posted:i haven’t seen anything about a pro or a scrub adjective on the dream machine The UDM Pro is similar to the UDM but it's rack-mount, it doesn't have wireless but it's got a 10GbE SFP+, 8 port switch rather than 4, same cloud key and routing poo poo, it also has a 'lil babby touchscreen  . It's currently in Early Access: https://ubntwiki.com/products/unifi/unifi_dream_machine_proI just figure I'll be most likely to want to upgrade wireless from AC at some point in the next few years so an all-in-one that includes wireless might be a bad route (also I could someday want 10GbE to a NAS or something, IDK)? Schadenboner fucked around with this message at 20:04 on Dec 24, 2019 |
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Dec 24, 2019 19:59
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