JUJirawat Uttayayaindevops-blog.com00DevOps Quick Fix: GCP outgoing connection issuesAug 23, 2023 · 2 min read · Originally published athttps://engineering.deptagency.com/fix-gcp-connection-issues Problem From Google Cloud Platform (GCP), your outgoing HTTPS connections to third-party REST APIs are slow or droppJoin discussion
JUJirawat Uttayayaindevops-blog.com00Add hard disk to VMware Linux VMOct 26, 2018 · 3 min read · There are two easy steps to add a hard disk for a VMware Linux VM. Assign a new hard disk in VMware vSphere Configure the new hard disk in CentOS This example assigns a new 5 GB hard disk as the /Join discussion
JUJirawat Uttayayaindevops-blog.com00Debugging a mystery Unix serverJan 22, 2013 · 3 min read · I was given an Unix server to administer with no runbook. The immediate task was to find the application listening on port 8888, make some modifications, and restart. Step 1: Find process listening onJoin discussion
JUJirawat Uttayayaindevops-blog.com00Optimize Java DNS LookupJan 8, 2013 · 1 min read · Prefer IPv4 Starting with version 4, Java performs both IPv6 and IPv4 DNS lookups. If the DNS server is not set up to properly respond to IPv6 queries, then Java will wait for the IPv6 query to time oJoin discussion
JUJirawat Uttayayaindevops-blog.com00Find Unused Unix PortsJan 7, 2013 · 1 min read · Problem You need to bring up another Unix web server but port 443 is already in use. How do you find another unused Unix port? Solution Use the netstat command to discover which ports are already usedJoin discussion
