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What do you use for cable management that survives remote hands?

Datacenter Talk by pablowild 23 replies 2K views
#11

I do not understand why people still physically visit datacenters. Kubernetes abstracts everything. If you need remote hands, your architecture has failed. Stateful workloads are yaml problem, not cable problem.

My last remote hands was 2019. Before I understood kubernetes.

#12
klaus said:
Kubernetes abstracts everything

Actually kubernetes does not abstract scissors actually and actually your pod is not going to reseat an SFP+ actually and actually I run k3s at home and actually this is not about cloud native actually

Actually

#13

In Nairobi we have maybe two real datacenters. Remote hands means the owner's cousin who studied computers. No certification, no ticket system, WhatsApp message and hope.

I use hot glue on non-critical cables. Sounds crazy, works. They will not touch what looks destroyed. For critical, I fly to Mombasa myself.

#14
AlexWei said:
Equinix SG2

Same building, different result. Their remote hands replaced my wrong disk, took wrong server offline, cost me 6 hours. $250/hr does not guarantee competence, guarantees invoice.

I now use Keppel DC for new deployments. Slightly cheaper, slightly better. Singapore has options.

#15
andrew45 said:
Keppel DC

Keppel is not in my price universe. I am Miami cheap dedicated server guy, $1/GB/yr remember? My whole rack is worth less than your monthly remote hands budget.

Different thread, different world.

world record: 4min Arch install
2 #16
svendeal said:
Different thread, different world

Same. My "datacenter" is closet in Telecom Argentina building with shared power. Remote hands is building maintenance who smells like mate and knows nothing.

But we adapt. I use tape, lot of tape, colors, labels, photos. Is not pretty, is survival.

5 #17

Network boot solves this. No local storage, no cables that matter. PXE everything, if remote hands kills a cable, machine boots from different path. Redundancy through architecture, not zip ties.

I have not touched my machines in Bratislava in 14 months.

boot anything, anywhere, anytime
#18

Following.

1 #19

Has anyone tried the Panduit patchlock system? Not 3D printed, actual product, needs their tool. Tool is $80 so remote hands probably do not have. Wondering if worth.

#20
davidgun said:
Panduit patchlock

Real product, real price. Tool is proprietary but not rare, most structured cable contractors have it. If your remote hands does cable installs, they might already own.

Better: CommScope keylock, same idea but key is less common. Downside is $4 per port, adds up in 48-port patch panel.

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