Questions tagged [sizing]
The sizing tag has no usage guidance.
21
questions
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How to size compute/gpu/storage/network for generative AI or LLM? [duplicate]
I would like to provision compute (servers), gpus (say 2 A100 80GB or H100), storage and network (may be 100GbE) to run OpenApaca 7B (https://huggingface.co/openlm-research/open_llama_7b) model.
How ...
0
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2
answers
213
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How to generate file size statistics in Windows 7?
Say I have a PC connected to some experimental instrumentation. C: is the system partition with Windows 7 and all the programs on it, and D: is the storage partition where all the acquired data is ...
0
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1
answer
11k
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Ceph hardware sizing calculator
I would like to calculate the Hardware sizing for a ceph cluster. There are so few references to the sizing, that I try to get these details here in the community.
E.g. what shall i have depending on
...
13
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3
answers
27k
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Nginx: could not build map_hash, you should increase map_hash_bucket_size: 64
I need to use redirect map with quite a lot rules (2k+ lines, file size is ~200K)
I have the following settings in nginx:
map $uri $new_uri {
include /etc/nginx/conf.d/redirects.map;
}
...
2
votes
1
answer
147
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Shift+E to change units in top does not work
I want to toggle the sizes top shows.
top -M does work, but when I try to toggle the sizes after top has opened using shift+E (as some suggested) it does not work.
Why is that and what is the ...
0
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0
answers
8
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storage sizing for serving high bit rate video [duplicate]
I'm looking at deploying a server for high bit rate video streams up to 250 Mbps. There are 8 clients in the network which at any given point may be playing any given stream, so a worst case scenario ...
2
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0
answers
43
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How would one go about sizing hardware and disk space for a nagios server installation? [duplicate]
Possible Duplicate:
Can you help me with my capacity planning?
We need to configure a nagios installation to monitor our infrastructure. As in any project, the first step is figuring out the ...
3
votes
1
answer
1k
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Tomcat and nginx sizing
I manage an application that is deployed on Tomcat servers, with nginx in front, as a reverse proxy. I need some help for the sizing of thread pools / connection pools / ... I find quite a lot of ...
-2
votes
1
answer
195
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Hardware Sizing for Video Apps [closed]
I need to do the Hardware sizing with following input:
600 concurrent users
200MB size video file access
Users wll connect with streams with 64 KBps bitrate / 512 Kbps bit-rate
Need to support 4 ...
0
votes
3
answers
77
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SQL Server Sizing
I need to create a design to meeting the following requirements for a coupon system
coupons to be issued every 6 weeks
each issuance will give approx 90m coupon instances
coupon instance record can ...
10
votes
4
answers
9k
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Proper Sizing for PDU's/Power in Rack
I've struggled with sizing my power sources and associated PDU's in my server racks. Somehow I feel like I'm way oversizing things based on nameplate requirements on power supplies.
My simplistic ...
0
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2
answers
1k
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How do you size a server for PHP?
Can someone provide references / guidelines on how much server (memory/CPU) an installation of vanilla PHP would require for a given workload ?
I've been looking at the Amazon EC2 instance sizes http:...
0
votes
1
answer
548
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tool for sizing backup target
I was wondering if anyone had any recommendations on tools or ways to calculate out what your backup-to-disk target should be sized at for Backup Exec?
I'm working on a project for a customer and we ...
2
votes
1
answer
8k
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Choose the right hardware to build a squid proxy server (200 users)
I need to prepare a squid proxy server for my company.
We have a new fiber connection (100 mbit) and I need to give access with user and pass, speed up navigation with caching and do a little web ...
2
votes
1
answer
1k
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How many instances of rails can I run on one server?
I'm a developer trying to determine the best way to approach a rails app. I need to provide some options for deployment and am trying to minimize both development costs and long term hosting costs.
...
0
votes
1
answer
3k
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How to estimate needs for ASP.NET web server?
My organization currently uses a third party for .NET hosting. They have a web farm set up with load balancing and real-time failover across two web servers. The third party also does the ...
1
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3
answers
363
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How should I size a server that will run several virtual machines?
possible duplicate: Assessment & Planning Toolkit
I'm planning to rent a dedicated server from our provider that will host several services (SVN, LDAP, etc) each as a dedicated virtual machine. I ...
4
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2
answers
15k
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How much horsepower is needed to have 100Mbit/sec OpenVPN throughput? [closed]
My small ALIX machine is not coping with the new demand for OpenVPN throughput I have. So I'm looking to replace it. Problem is, I don't have any experience with hardware sizing for OpenVPN. I'm ...
1
vote
4
answers
273
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Somewhat powerful server needed for computationally expensive stuff
So here's my problem.
My Dad runs a company that does some rather computationally expensive stuff. This is not supercomputer level stuff, but it does take several hours to run the average job on his ...
2
votes
4
answers
22k
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OpenVPN Hardware Requirements
I am planning an new network. All the traffic coming out of this network will be fowarded into a VPN in order to exit out onto the Internet on a distant server. This will be done via OpenVPN. There ...
5
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1
answer
3k
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Load-testing tools for Active Directory?
Are there any tools out there that can torture-test and measure AD performance? We're looking at a fairly major expansion of our environment (think tens of thousands of computers) that will throw lots ...