Site Reliability Engineering, Wɔasisi ama Nnwumakuw Software
SRE-grade ahotoso validation ma nnɛyi nhyehyɛe ahorow. Kɔ so di nhyehyɛe no nneyɛe, ahotoso, ne huammɔdi akwan ho adanse ansa na wɔayɛ.
- Siw adwuma a ɛbɛma wɔagyae adwuma no ano ansa na wɔn a wɔde di dwuma no ahu
- Di ahotoso ho adanse bere nyinaa, na ɛnyɛ owu akyi nhwehwɛmu
- Tew adwumayɛ mu asiane so wɔ adwumayɛbea kɛse mu
Nokwasɛm a Ɛwɔ Nnɛyi SRE mu
Woayɛ dashboards, woasiesie kɔkɔbɔ ahorow, na woakyerɛw runbooks. Nanso wo kuw no da so ara wɔ reactive mode mu, wɔyɛ wɔn ade wɔ nsɛm a esisi ho sen sɛ wobesiw ano. Amanne kwan so nhwehwɛmu kyerɛ wo sɛ biribi anyɛ yiye bere a asi akyi. Ɛsɛ sɛ SRE ahorow no di ahotoso ho adanse ansa na wɔde adi dwuma, na ɛnyɛ sɛ wɔbɛhwehwɛ mu wɔ nokwasɛm no akyi.
Monitoring yɛ reactive denam nhyehyɛe so
Dashboard ne kɔkɔbɔ ahorow kyerɛ wo bere a biribi abubu no. Wɔrentumi nsiw ahomegye no kwan sɛ ɛrensi wɔ nea edi kan no mu.
Nsɛm a esisi da so ara si ɛmfa ho SLO ahorow no
Mfomso sikasɛm nhyehyɛe bɔ ahoɔhare ho ban, nanso deployment bɔne biako betumi ahyew wo sikasɛm nhyehyɛe nyinaa na ahyɛ freeze a wɔayi no adi.
Nsakrae ahoɔhare sɛe ahotoso
Deployment biara yɛ ahotoso asiane. Nneɛma a wɔde fa po so hyɛn ntɛmntɛm kyerɛ hokwan pii ma regressions sɛ ebedu production ho.
Owu akyi nhwehwɛmu no aka akyi dodo
Asuade a wubesua afi nsɛm a esisi mu no som bo, nanso wɔasɛe no dedaw. Wɔn a wɔde di dwuma no nyaa nkɛntɛnso, ahotoso a wɔwɔ no sɛee.
Ahotoso Yɛ SRE Asɛyɛde, Ɛnyɛ Metric
Ahotoso nyɛ nɔma a ɛwɔ dashboard so. Ɛyɛ sɛnea wo nhyehyɛe no yɛ n’ade wɔ nsakrae ase, wɔ adesoa ase, ne huammɔdi ase. SRE ahorow no na ɛhwɛ ma wotumi de ho to so, nanso wuntumi nhwɛ mma nea wunnye ntom.
Ahotoso yɛ suban a ɛwɔ nsakrae ase
99.9% uptime nɔma no ntease biara nni mu sɛ wo deployment a edi hɔ no bubu adwumayɛ nhyehyɛe a ɛho hia a. Ɛsɛ sɛ wɔma ahotoso no yɛ nokware bere nyinaa.
SRE ahorow hia validation, ɛnyɛ nea wotumi hwɛ ara kwa
Sɛnea wotumi hwɛ ade no kyerɛ wo nea esii. Validation kyerɛ wo nea ɛbɛba. Dan fi reactive monitoring so kɔ proactive testing so.
Ɛsɛ sɛ wɔsɔ ahotoso hwɛ, na ɛnyɛ sɛ wobesusuw sɛ
Wosɔ nneɛma bi hwɛ ansa na wode amena. Dɛn nti na ɛnsɛ sɛ wotumi de ho to so? Ɛsɛ sɛ wogye nsakrae biara tom de gyina huammɔdi tebea horow so.
Nea Reliability Validation Kyerɛ wɔ Adeyɛ mu
Ahotoso a wogye tom no yɛ nea ɛyɛ nokware, na ɛnyɛ nea enni adwene. Ɛkyerɛ sɛ wɔbɛsɔ nneyɛe pɔtee bi ahwɛ ansa na wɔadu nea wɔyɛ ho.
Adwumayɛ nhyehyɛe a ɛsɛe ade a wohu
Gye sɛ ɔdefoɔ adwumayɛ nhyehyɛeɛ a ɛho hia no yɛ adwuma yie wɔ nsakraeɛ biara akyi. Kye checkout flows a asɛe, authentication a entumi nyɛ yiye, ne search a asɛe ansa na wɔn a wɔde di dwuma no ayɛ.
Failure-mode a ɛkyerɛ sɛ ɛyɛ nokware
Fa nhyehyɛe sɔ sɛnea wo nhyehyɛe no di huammɔdi ahorow ho dwuma no hwɛ. Validate circuit breakers, san sɔ ntease, graceful degradation, ne timeout suban.
Nsakrae-nsunsuanso validation
Te blast radius a ɛwɔ deployment biara mu no ase. Map dependencies, kyerɛ nnwuma a ɛka wɔn, na di suban a ɛwɔ aseɛ no ho adanseɛ.
Regression detection wɔ nea wɔayi no adi nyinaa mu
Siw regressions kwan sɛ ebedu production. Fa suban toto nneɛma a wɔayi no adi nyinaa ho na woakyere adwumayɛ a asɛe, dwumadie a asɛe, ne API apam a wɔabu so.
Nsɛnkyerɛnne awo ntoatoaso ansa na nsɛm a esisi
Nya nsɛnkyerɛnne a wubetumi de adi dwuma ansa na nsɛm asi. Hu nsakrae a asiane wom, nnwuma a ɛbrɛ ase, ne deployments a ɛsɛ sɛ wɔde adwene si so.
Tumi ne scaling validation
Validate suban wɔ projected load levels ansa na woabɔ wɔn wɔ production. Nneɛma a wɔde yɛ adwuma a ne kɛse fata na kwati nsɛm a ɛfa tumi ho.
Sɛnea Zof Boa SRE Akuw
Zof yɛ ahotosoɔ validation layer a ɛyɛ adwuma ka wo stack a ɛwɔ hɔ dada no ho. Ɛnyɛ monitoring replacement, na mmom proactive testing layer a esiw nsɛm a esisi ano ansa na asi.
Ɛfata wɔ CI/CD nsuo afiri mu
Ahotoso validation tu mmirika automatically wɔ PR biara, merge biara, deployment biara so. Ɛho nhia sɛ wɔde nsa de wɔn ho hyɛ mu. Apon a esiw nsakrae a asiane wom ano ansa na adu nea wɔyɛ ho.
Ɛne GitHub Nneyɛe, GitLab CI, Jenkins, CircleCI ka bomƐyɛ adwuma ka monitoring ho
Zof nsi Datadog, Prometheus, anaa wo observability stack ananmu. Ɛboa wɔn denam ahotoso a ɛma wogye di ansa na wɔde ahyɛ mu no so, enti wo monitors no nni nsɛm a esisi kakraa bi a wɔbɛbɔ kɔkɔ wɔ ho.
Ɔne Datadog, Prometheus, Grafana, Nkaedum Foforo, PagerDuty yɛ adwumaƐma nsɛnkyerɛnne a wotumi yɛ ho biribi, na ɛnyɛ dede
Validation result biara yɛ nea wotumi yɛ ho adwuma. Popa pass/fail tebea, huammɔdi ho nsɛm pɔtee, ne nkitahodi tẽẽ a ɛkɔ koodu a ɛka no so. Ɔbrɛ a ɛyɛ anifere biara nni hɔ, atoro nsusuwii biara nni hɔ, nsusuwii hunu biara nni hɔ.
Ahotoso nkontabuo, asiane nhwehwɛmu, nkɔsoɔ nhwehwɛmuƐboa SRE ahorow ma wɔsakra ahotoso kɔ benkum
Fa ahotoso validation fi production so kɔ pre-production so. Catch issues wɔ PRs mmom sen sɛ wobɛkyere postmortems. Ma developers tumi ma wɔde wɔn ho to po so hyɛn mu a SRE bottlenecks nni mu.
Sub-simma 10 feedback loops wɔ CI muNea ebefi mu aba ama SRE ne Platform Akuw
Nea efi mu ba ankasa fi SRE akuw a wɔde ahotoso ho adansedi di dwuma no mu.
Kyere nsɛm a ɛho hia ansa na wɔayɛ wo on-call kuw no krataafa
Hyɛn a ahotoso wom a wunim ahotoso no yɛ nea wɔagye atom
Hu ɔsom biara ahotoso tebea wɔ bere tiaa bi mu
Nkratafa kakraa bi, nsɛm a esisii kakraa bi, mfiridwumayɛfo a wɔwɔ anigye
“Yɛfii nsɛm a esisi 12 ɔsram biara so kɔɔ 1. Yɛn on-call rotation no yɛ mfonoe mprempren, na ɛno ne nea na yɛpɛ pɛpɛɛpɛ.”
Adwumayɛbea a Wɔasiesie Wɔn Ho
Wɔasi maa ahobanbɔ, mmara sodi, ne nsenia ahwehwɛde ahorow a ɛwɔ adwumayɛbea SRE akuw ahorow mu.
Ahobammɔ-di kan adansi
- SOC 2 Type II a wɔagye atom
- Zero data a wɔde sie ho nhyehyɛe
- Ankorankoro mununkum a wɔde di dwuma
- SSO/SAML nkabom
Wɔasiesie wɔn ho sɛ wobedi mmara so
- GDPR a ɛne no hyia
- HIPAA ayɛ krado
- SOX audit-ayɛ krado
- ISO 27001 a ɛne no hyia
Nnwumakuw nsenia
- Mpɔtam pii a wɔde wɔn bɛkɔ
- High a ɛwɔ hɔ
- Mmoa a wɔahyira so
- SLA ahorow a wɔahyɛ da ayɛ
Ahotoso a wubetumi agye atom, na ɛnyɛ sɛ wobɛhwɛ kɛkɛ
Hwɛ sɛnea Zof boa SRE akuw ma wɔsakra fi ogya dum a wɔyɛ no reactive so kɔ proactive reliability validation so.
Simma 30 demo · Wɔayɛ no sɛnea wɔpɛ ama SRE akuw · Hwɛ ahotoso nkontabuo wɔ adeyɛ mu