Questions tagged [sizing]

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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 ( model. How ...
techele's user avatar
0 votes
2 answers

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 ...'s user avatar
0 votes
1 answer

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 ...
cilap's user avatar
  • 277
13 votes
3 answers

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/; } ...
Putnik's user avatar
  • 2,297
2 votes
1 answer

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 ...
Liron Cohen's user avatar
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0 answers

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 ...
siddharta's user avatar
2 votes
0 answers

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 ...
Bryan Agee's user avatar
  • 1,219
3 votes
1 answer

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 ...
Guillaume's user avatar
  • 1,063
-2 votes
1 answer

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 ...
Joes's user avatar
  • 1
0 votes
3 answers

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 ...
tr0users's user avatar
  • 423
10 votes
4 answers

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 ...
Andy's user avatar
  • 101
0 votes
2 answers

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:...
glaucon's user avatar
  • 253
0 votes
1 answer

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 ...
prolix21's user avatar
2 votes
1 answer

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 ...
Pitto's user avatar
  • 2,019
2 votes
1 answer

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. ...
todd's user avatar
  • 21
0 votes
1 answer

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 ...
RationalGeek's user avatar
1 vote
3 answers

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 ...
lindelof's user avatar
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4 votes
2 answers

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 ...
leto's user avatar
  • 281
1 vote
4 answers

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 ...
Dane Larsen's user avatar
2 votes
4 answers

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 ...
Antoine Benkemoun's user avatar
5 votes
1 answer

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 ...
duffbeer703's user avatar
  • 21.2k