Disk space full
Hi Team, recently on my F5 appears this error : Disk partition / has only 1% free I have deleted some old files, I removed ucs backup and save it from another device, but the problem was not fixed yet. The message appaers continuatively... Filesystem Size Used Avail Use% Mounted on /dev/mapper/vg--db--sda-set.2.root 427M 399M 5.3M 99% / Someone could help me to fix it ? Many thanks in advanced . Rgds,Solved3.7KViews0likes4CommentsTraffic Policies using tcl
Trying to using the tcl variables within the log message so can log information such as client address and uri. i put the following into log message text box, but does work. The user was redirected fromtcl:[HTTP::uri] and Client IP tcl:[IP::client_addr]3.5KViews0likes1CommentDevCentral Visits BlackHat 2023 !!!
Once again,is headed to BlackHat in Las Vegas! Find the F5 Booth at Black Hat: A talk with Kara Sprague, Chief Product Officer at F5 Bots, AI, and Social Engineering with Dan Woods at Black Hat 2023 Quantum Cryptography with Keyfactor at Black Hat 2023 Check out PQC Labs educational resources here! MazeBolt's RADAR Dashboard Fighting security alert fatigue with Stellar Cyber App and Security teams working together with Venafi The API security journey with WWT Until next time, Black Hat! Once again,buulamis headed to BlackHat in Las Vegas! He's super-excited to hit the ground in the desert to meet up with the community and some F5 partners! He'll be bringing the experience back to you, right here, so bookmark this article for all the latest news! Find the F5 Booth at Black Hat: Looking for theF5Booth?Here it is! Check out the prize vending machine, Lego give aways, and the new Frankenstack plushies. 🎁 If you're at the show, keep your peepers peeled 👀 forbuulamwhowould love to say "hi!" A talk with Kara Sprague, Chief Product Officer at F5 Buu Lam talks with F5 Chief Product Officer Kara Sprague about F5 solutions, particularly around APIs and Multi-Cloud Networking, and what's in store for the future. 00:30 - What does the role of Chief Product Officer entail? 01:30 - Why API security has suddenly become so important in recent years? 03:40 - The exponential increase in API sprawl. 04:11 - Multi-Cloud Networking growth as a use case. 05:45 - F5 being able to deliver security embedded within Multi-Cloud networking architecture. 06:30 - What does the future hold for F5? Bots, AI, and Social Engineering with Dan Woods at Black Hat 2023 Buu Lam talks with Dan Woods (Global Head of Bot and Risk Management at F5) about bots and AI bring used to create social influence and enhance the damage of social engineering. 00:45 - Ticket bots and Sneaker bots 01:46 - Are businesses actually trying to fix this? 03:10 - Bots and AI being used to create mass social influence 06:10 - AI being used to greatly enhance the damage of social engineering Quantum Cryptography with Keyfactor at Black Hat 2023 Ted Shorter from Keyfactor talks about post-quantum cryptography, its impact, and how organizations can stay ahead of the curve. 00:40 - Post-Quantum Cryptography 01:00 - KeyFactor's PQC Lab: an educational resources 02:20 - Strategies for thriving in a post-quantum world Check out PQC Labs educational resources here! MazeBolt's RADAR Dashboard Matthew Andriani (Founder and CEO of MazeBolt) walks us through a demo of MazeBolt's RADAR dashboard--showing how vulnerabilities can be remediated, then re-checked with updated results within 5 minutes. Fighting security alert fatigue with Stellar Cyber SOC teams face alert fatigue and the burden of so many tools. Stephen Salinas shares how Stellar Cyber uses AL and ML to reduce the noise. This allows security analysts to use information gathered across all their security tools to reach conclusions quickly. For more coverage from Buu Lam at #BlackHat, check out the DevCentral overview here: https://community.f5.com/t5/devcentral-news/devcentral-visits-blackhat-2023/ta-p/319253 App and Security teams working together with Venafi Teamwork makes the dream work. Paul from Venafi sees app and security teams coming together to resolve conflicts by reaching the outcomes they want without getting in each others way. The API security journey with WWT Where are you at in your API security journey? David and Clint from WWT share their perspective, their education-focused engagement with customers, the importance of real world scenario training. Until next time, Black Hat! That's a wrap for DevCentral at Black Hat 2023! Buu Lam shares some takeaways and observations: API security dominating discussions Hybrid and Multi-Cloud is the new norm Frankenstacks are cool, look for them at future events3.4KViews4likes0CommentsUDP Datagram LB
Hello, To enable fair load balancing between backend servers (5 syslog srv >> F5 >> 2 splunk srv) I created a new udpprofile and activated the option :"Datagram LB" :https://support.f5.com/csp/article/K3605 100% of logs received with the default udp profile, but not with the new profile udp (the other parameters are equal) an idea? Thanks!Solved3.2KViews0likes8CommentsiRules Can't call after responding - ERR_NOT_SUPPORTED (line 1) invoked from within "HTTP::host"
Hi, I tried to write a irule that can response code 200 and some contenet when the query string matched. But I found the error log as below : TCL error: /Common/fz_stg_base <HTTP_REQUEST> - Can't call after responding - ERR_NOT_SUPPORTED (line 1) invoked from within "HTTP::host" My irules as below : when HTTP_REQUEST { switch -regexp [HTTP::query] { "jsonp=NetTestCallback[0-8]&.+" { HTTP::respond 200 content "Hello World!!" } } } /Common/fz_stg_company irule as below : when HTTP_REQUEST { switch -glob [string tolower [HTTP::host]] { "a.bc.xyz" {pool my_pool} } } My irules on the top order andfz_stg_company on the second order. Any idea?Solved3.1KViews0likes3CommentsProblems connecting to vpn after upgrading to ubuntu 24.04
good afternoon, I have upgraded ubuntu to 24.04 and since then I can no longer connect correctly to the vpn with the f5 client. In the client it appears that I am connected to the vpn, but then I do not reach any of the sites and servers that with the 22.04 version if it arrived. Can you help me.2.8KViews2likes9CommentsPool Members with multiple ports
got a customer who wants to have the Pool members on multiple ports. Client --->Virtual server:https --->Pool members on ports 30000-32676. Listing the * or 0 for ports on the pool members will not work as the traffic could be sent to any port from the F5, but since the virtual server is listening on 443 it will just send to the backend servers on 443.Solved2.7KViews0likes2CommentsRevolutionize F5 BIG-IP Deployment Automation with HashiCorp’s No-Code Ready Terraform Modules
Introduction In organizations today, application infrastructure deployment involves teams such as platform teams, Ops teams, and dev teams all working together to ensure consistency and compliance. This is no easy task as because of siloed teams and expertise and deploying application infrastructure is time-consuming. Platform teams typically address this challenge with automation and by enabling their ops team and developers with self-service infrastructure – which abstracts most steps of deployment. HashiCorp Terraform No-Code Provisioning enables self-service of BIG-IP infrastructure as it allows the platform teams tocreate and maintain a library of pre-built Terraform modules that can be used by ops teams and developers to deploy multi-cloud BIG-IP infrastructure and services for their applications. This help to ensure consistency and reduce the amount of time organizations need to set up and configure infrastructure. Taking this one step further, the Terraform no-code modules enable infrastructure teams to streamline automation by combining CI/CD pipelines, any custom scripts, and other automation tools in the deployment chain allowing developers and operations teams to deploy F5 application services and infrastructure anywhere with a few clicks from the Terraform Cloud GUI – all while maintaining compliance. What is No-Code? No-code provisioning in Terraform Cloud lets users deploy infrastructure resources without writing Terraform configuration. This lets organizations provide a self-service model to developers with limited infrastructure knowledge and a way to deploy the resources they need. It allows individuals with limited Terraform coding experience or knowledge to provision infrastructure with Terraform. It can accelerate the development process by eliminating the need for coding and testing. It can reduce the reliance on scarce technical resources or expertise. It can improve the flexibility and agility of BIG-IP deployment. How to set up Terraform Cloud for BIG-IP No-Code Module? You need the following: Terraform Cloud account AWS account Terraform Cloud variables set configured with your AWS credentials Fork the example GitHub repository https://github.com/f5businessdevelopment/terraform-aws-bigip-nocode Then, clone your forked repository. Replacing USER with your username. Git clone https://github.com/USER/terraform-aws-bigip-nocode-1 Navigate to the repository directory. Navigate to terraform-aws-bigip-nocode1 directory Make sure you have variables defined as shown below variable "prefix" { description = "provide some prefix for deployment" } variable "region" { description = "AWS region you can define example is us-west-2 " } variable "allow_from" { description = "IP Address/Network to allow traffic from your machine (i.e. 192.0.2.11/32)" } These variable definitions facilitate the exposure of parameters while deploying the BIG-IP instance, you can add/delete any new parameters you need to expose. How to Publish No-code ready module? First, create a tag for your module. Tags are required to create a release on the GitHub repository, Terraform Cloud will use this tag to register the module. git tag 1.0.0 git push –tags Once your release is ready on the Github repository Navigate to Terraform Cloud at https://app.terraform.iohttps://terraform.io Click Registry 🡪 Publish 🡪 Module On the Add Module option select GitHub in Connect to VCS option Browse through your repository and select the repository as shown below. Confirm the selection as shown below Click on Add Module to no-code provision allow list and then hit Publish as shown below. Confirm the selection as shown below Click on Add Module to no-code provision allow list and then hit Publish as shown below. It will take a couple of seconds to Publish the module, once done you will see the screen below as shown. Now you are ready to use the module, to deploy the BIG-IP instance you click on the Provision workspace tab. How to use the BIG-IP No-Code Terraform Module? Once we have the No-Code module published on Terraform Cloud we are ready to use it. Login to Terraform Cloud at https://app.terraform.io and choose an organization Click on Registry🡪 Module (bigip-1nic-nocode) as shown Click on the Provision workspace button as shown below. Workspaces in Terraform Cloud separate infrastructure configurations to help provide a multi-tenant environment. Provide the 3 parameters below as shown, you can give any name as a prefix, this helps in further providing more multi-tenancy if multiple people are provisioning. Provide workspace name, you can give any name. And finally hit the “Create Workspace” button to deploy the BIG-IP instance. BIG-IP instance will be ready with the Management IP address and password for you. Conclusion: Finally, the Infrastructure team can help to ensure the security and compliance of the infrastructure deployed using the Terraform No-Code Provisioning by implementing security best practices controls and monitoring. Reference Video2.5KViews2likes0CommentsAgility 2020 - you're invited!
In-person event for Agility 2020 has been cancelled. Please see the Agility Event Page for more details. (Update 2/28/2020) In an abundance of caution for our customers, partners and employees, we have made the tough decision to cancel our in-person event for Agility 2020 due to the escalating travel and safety concerns related to the global COVID-19 (Coronavirus) outbreak. While we are disappointed to miss sharing ideas and solving problems with customers and partners from around the globe in person, we believe this is the best decision for everyone's welfare. We are rapidly developing an alternative to Agility as a virtual experience in the near term to deliver valuable Lab, Break-out Session, Certification and Keynote content to our customers and partners. Check back regularly for more details on the virtual event or email F5Agility@F5.com for additional information. <Professor Farnsworth imitation>Good news, everybody!</Professor Farnsworth imitation> As you know, there was no Agility 2019. This was in part so that we could reset the time of year for the conference from August to March. Agility 2020will be held from March 16-19, 2020 at theSwan & Dolphinin Orlando, Florida. Orlando, and Disney, and putt-putt golfing... That's right, *puts on ears* we're going to Disneyworld - and you are all cordially invited to participate in labs and breakouts, meet fellow F5 users, talk with F5 and partner subject-matter experts, learn to develop and deploy applications in days instead of months, secure your apps at scale in a multi-cloud environment, and hear about our vision for the future of F5 and NGINX. Registration is now open! The DevCentral team will be busy as usual that week. We areallflying over, and will be: hosting our usual booth and giving out swag in the expo hall, hosting a walk-in Nerdery zone next to our booth, where folks can drop in to speak with one of our subject-matter experts, presenting breakout sessions, hanging out at Geekfest, connecting community, enjoying the exclusive community area at the final night party, and of course, spoiling the dev/central MVPs during the joint 2019-20 MVP Summit at Agility with special sessions and activities. If you'd like to do more than pick up all the knowledge being dropped, if you have some cool technical stories or lessons-learned to share, please stay tuned for the open call for proposals which should go live in early December - so please start getting those great breakout, lightening round, and open talk ideas ready. Hope to see you there!2.4KViews3likes1Comment