hosang I.T. | master | Activity https://hosangit.com/members/master/activity/ Activity feed for master. Fri, 19 Jun 2026 15:30:47 -0400 https://buddypress.org/?v= en-US 30 hourly 2 66d2847a8b13490138813dac21dcf86c master created a photo gallery https://hosangit.com/groups/operating-systems/mediapress/microsoft-windows/#activity-4203 Thu, 07 Aug 2025 18:51:00 -0400 0 277b4d249e41dc302ab4bf5605f02526 master started the topic Okta integration with F5 XC in the forum F5 XC https://hosangit.com/forums/discussion/okta-integration-with-f5-xc/ Fri, 27 Jun 2025 13:02:10 -0400 Pre-Req: You must be the tenant owner to be able to see SSO setup

[attachment file=”tenant_owner.png”]

What is needed to setup Okta authentication you can Reference

]]> 0 92294d56f08fff0cbaeac225cd5221b0 master started the topic for Loop explained in the forum Python https://hosangit.com/forums/discussion/for-loop-explained-2/ Wed, 21 May 2025 14:04:29 -0400 Working through some for loop examples

[scode lang=”python”]for in :
[/scode]

]]> 0 0ef7637a6fed54a8d83a3f13268a7a6d master started the topic for Loop explained in the forum Python https://hosangit.com/forums/discussion/for-loop-explained/ Wed, 21 May 2025 14:04:27 -0400 Working through some for loop examples

[scode lang=”python”]for in :
[/scode]

]]> 0 72f4dbdf4302fbaf9145c3471be6be32 master started the topic F5 Application Study Tool (GitHub) in the forum F5 BIG-IP LTM https://hosangit.com/forums/discussion/f5-application-study-tool-github/ Mon, 19 May 2025 15:58:27 -0400 Here is a link to the AST provided by F5
https://github.com/f5devcentral/application-study-tool

The Application Study Tool is intended to provide enhanced insights into (classic) BIG-IP products, leveraging best in class open source telemetry tools. The full installation includes:

Custom Instance of OpenTelemetry Collector with enhanced BIG-IP…Read more

]]> 0 1ef7dda74063f983bc4a58b35e274c8c master started the topic Disk partition /appdata has only 0% free in the forum F5 tmos https://hosangit.com/forums/discussion/disk-partition-appdata-has-only-0-free/ Tue, 13 May 2025 20:04:46 -0400 So once you start receiving errors that your /appdata partition is out of space or running out of space then you came to the correct place.

Why is /appdata running out of space?

The following F5 modules utilize the appdata for statistics

So what do you do?
Perform the following steps to help prevent the issue:

Allow rotation of binary log…Read more

]]> 0 8ff8bdef318fc43e8f983e20fd76d042 master started the topic Simple NGINX LB Config in the forum F5 NGINX https://hosangit.com/forums/discussion/simple-nginx-lb-config/ Thu, 08 May 2025 11:59:57 -0400 Here is a quick demo of an NGINX config of Loadbalancing three application servers (hosted locally on my laptop so using port numbers to separate them).

App Servers:
localhost:8001
localhost:8002
localhost:8003

App URL:
app1.mywiseguys.com

Persistence:
ip hash

Ok now for the configuration:
[scode lang=”json”]log_format upstreamlog…Read more

]]> 0 45cf959153b281b53c8559c810cd5e10 master started the topic Load Balancer vs Reverse Proxy in the forum LoadBalancers https://hosangit.com/groups/loadbalancers/forum/topic/load-balancer-vs-reverse-proxy/ Wed, 07 May 2025 18:02:58 -0400  

Load balancers
vs
Reverse proxies

Concerned with distributing traffic.

Prevents bottlenecks, maximize throughput, and optimizes resource consumption

Also distributes traffic but primarily concerned with limiting and safeguarding server access

Has addd features such as SSL termination and caching

]]> 0 e7fe69e595884eba9d1045c1d13dc80c master started the topic Extracting Lines of text Between Matching Patterns from file in the forum Linux https://hosangit.com/forums/discussion/extract-text-from-a-file-matching-start-and-end/ Wed, 07 May 2025 15:07:46 -0400 Have a somewhat large text file so want to just pull out the OVERVIEW which starts with OVERVIEW BEGIN and goes to OVERVIEW END.

Right way seem to run the command like this
sed -n ‘/OVERVIEW BEGIN/,/OVERVIEW END/p’ bigip_backup_20250507.log
Sure enough I get an output of all the bigips OVERVIEW statements.

]]> 0 6447ba1c3270566b199895511d24bb95 master started the topic LB Methods in the forum LoadBalancers https://hosangit.com/groups/loadbalancers/forum/topic/lb-methods/ Wed, 07 May 2025 01:01:44 -0400 Load balancing distributes network traffic or workloads across multiple servers to prevent overload on any single server. These 6 algorithms define how that distribution happens:

🔷 Round Robin (RR)
▪️ Cycles through servers sequentially.
▪️ Best for non-session-persistent workloads.
▪️ Simple but assumes equal server capacity, which can cause…Read more

]]> 0 398bd642ebd8e42fdf3ecede87b2d494 master wrote a new post Sat, 14 Dec 2024 20:06:26 -0400 0 398bd642ebd8e42fdf3ecede87b2d494 master wrote a new post Sat, 14 Dec 2024 20:06:26 -0400 0 398bd642ebd8e42fdf3ecede87b2d494 master wrote a new post Sat, 14 Dec 2024 20:06:26 -0400 0 398bd642ebd8e42fdf3ecede87b2d494 master wrote a new post Sat, 14 Dec 2024 20:06:26 -0400 0 398bd642ebd8e42fdf3ecede87b2d494 master wrote a new post Sat, 14 Dec 2024 20:06:26 -0400 0 398bd642ebd8e42fdf3ecede87b2d494 master wrote a new post Sat, 14 Dec 2024 20:06:26 -0400 0 398bd642ebd8e42fdf3ecede87b2d494 master wrote a new post Sat, 14 Dec 2024 20:06:26 -0400 0 da912ef471f06e7bf3a82ffe27fbbb70 master replied to the topic "ContainerD" - https://hosangit.com/activity/p/2640/ Wed, 11 Dec 2024 01:37:33 -0400 install htop using apt, htop is an interactive system monitor, process viewer and process manager designed for Unix systems apt install -y htop htop will be installed to a system path, we can confirm this by executing which htop As…   Read more»

]]> 0 1fc093da5b95313e627657f89aec9965 master posted a new topic "ContainerD" - https://hosangit.com/activity/p/2632/ Tue, 10 Dec 2024 23:40:35 -0400 Install and enable containerd # The below command will remove any conflicts yum remove -y containers-common # Setup the Yum Repository to install containerd from yum install -y yum-utils yum-config-manager –add-repo https://download.docker.com/linux/centos/docker-ce.repo # install ContainerD yum install -y containerd.io #…   Read more»

]]> 0 e6678e36cb7037e91809b16973b82956 master posted a new topic "Disable swap on Linux" - https://hosangit.com/activity/p/2631/ Tue, 10 Dec 2024 23:16:24 -0400 Since Kubernetes doesn’t support swap you must disable it on any node you plan on running kubernetes
swapoff -a cp /etc/fstab /etc/fstab.bck sed -e ‘/swap/s/^/#/g’ -i /etc/fstab

]]> 0 cf6a88edb813d688a353bfaec57a4842 master posted a new topic "AWS Cloud Practioner Certification (CLF-C02)" - https://hosangit.com/activity/p/2630/ Fri, 06 Dec 2024 15:26:46 -0400 The AWS Certified Cloud Practitioner (CLF-C02) exam has four different domains, each with a corresponding weight and topic coverage. The domains are as follows: Domain 1: Cloud Concepts (24%) Domain 2: Security & Compliance (30%) Domain 3: Cloud Technology and…   Read more»

]]> 0 54a333732a41e2a1ef5cc88f8e7a39a7 master posted a new topic "Nutanix Certification NCA" - https://hosangit.com/activity/p/2629/ Thu, 05 Dec 2024 15:32:53 -0400 This is your first certification in Nutanix The Nutanix Certified Associate (NCA) certification validates your skills and abilities to navigate the Prism UI, extrapolate information from the UI, and know how to use the UI for basic operational tasks. Successful…   Read more»

]]> 0 63bdc085b8d25070e8609621778dd591 master posted a new topic "Nutanix Certification NCP-MCI" - https://hosangit.com/activity/p/2628/ Thu, 05 Dec 2024 15:23:31 -0400 I am attempting at getting Nutanix Certified Professional – Multicloud Infrastructure (NCP-MCI) 6.10 exam What is this exam all about? The Nutanix Certified Professional – Multicloud Infrastructure (NCP-MCI) certification validates your skills and abilities to complete routine tasks, including deploying…   Read more»

]]> 0 f9d97c3fbbe7c4a858fb605d4e6c0bae master wrote a new post Wed, 13 Nov 2024 15:38:53 -0400 0 cc79317d771e15ec36752da866c0b17f master wrote a new post Wed, 13 Nov 2024 15:38:50 -0400 0 ba417566635fe8ffd1fc400a8dda8105 master wrote a new post Wed, 13 Nov 2024 15:38:49 -0400 0 533e4aa3f36b9b06c47c83c7a9604010 master wrote a new post Wed, 13 Nov 2024 15:38:47 -0400 0 b714ba9dde37cabbf9f8ba00ab73af7f master wrote a new post Wed, 13 Nov 2024 15:38:44 -0400 0 f2f82b9b1ca4647579870aaee507a596 master wrote a new post Wed, 13 Nov 2024 15:38:41 -0400 0 92e4e39e0dd28379daec8be413332a93 master wrote a new post Wed, 13 Nov 2024 15:38:39 -0400 0 9c4b2eb479da81d5369de80cef704cf7 master wrote a new post Wed, 13 Nov 2024 15:38:37 -0400 0 a190b2204355bad5d1b936eff6fac0d9 master wrote a new post Wed, 13 Nov 2024 15:38:34 -0400 0 caf8ce1c0d847b1a656a054051563ba9 master wrote a new post Wed, 13 Nov 2024 15:38:32 -0400 0 69daf8f9e8f4c5d2bf6388fe37818de2 master wrote a new post Wed, 13 Nov 2024 15:38:31 -0400 0 69daf8f9e8f4c5d2bf6388fe37818de2 master wrote a new post Wed, 13 Nov 2024 15:38:31 -0400 0 69daf8f9e8f4c5d2bf6388fe37818de2 master wrote a new post Wed, 13 Nov 2024 15:38:31 -0400 0 69daf8f9e8f4c5d2bf6388fe37818de2 master wrote a new post Wed, 13 Nov 2024 15:38:31 -0400 0 6d5dd32c5b13aa7283efa9ef9f66f73d master wrote a new post Wed, 13 Nov 2024 15:38:30 -0400 0 6d5dd32c5b13aa7283efa9ef9f66f73d master wrote a new post Wed, 13 Nov 2024 15:38:30 -0400 0 6d5dd32c5b13aa7283efa9ef9f66f73d master wrote a new post Wed, 13 Nov 2024 15:38:30 -0400 0 6d5dd32c5b13aa7283efa9ef9f66f73d master wrote a new post Wed, 13 Nov 2024 15:38:30 -0400 0 6d5dd32c5b13aa7283efa9ef9f66f73d master wrote a new post Wed, 13 Nov 2024 15:38:30 -0400 0 04c11970ca95169e59a9a82472adc4a3 master wrote a new post Wed, 13 Nov 2024 15:38:29 -0400 0 d388fb3c9a2253bdbe83029e729dcbdf master wrote a new post Wed, 13 Nov 2024 15:38:13 -0400 0 ed72459ed5072ae0a912c0b0edbf6fb0 master wrote a new post Wed, 13 Nov 2024 15:38:08 -0400 0 1dddf6ade874a8cade0113db27a3781b master wrote a new post Wed, 13 Nov 2024 15:38:05 -0400 0 5c35cb6407ca950fce126052c3fdd404 master wrote a new post Wed, 13 Nov 2024 15:38:00 -0400 0 f15ca2ba38ca3f4887bf6d56daf5f40c master wrote a new post Wed, 13 Nov 2024 15:37:59 -0400 0 28c4c3c24cc355b5158fde0fa09af0ac master wrote a new post Wed, 13 Nov 2024 15:37:53 -0400 0 59faae97c3d6ab0218448aaa1aa992c3 master wrote a new post Wed, 13 Nov 2024 15:37:50 -0400 0