python (65.1k questions)

javascript (44.2k questions)

reactjs (22.7k questions)

java (20.8k questions)

c# (17.4k questions)

html (16.3k questions)

r (13.7k questions)

android (12.9k questions)

Questions - persistent-storage

Kubernetes PersistentVolume data is lost after physical machine restart

I recently started using PersistentVolumes and PersistenVolumeClaims for persistent storage in my container. My end goal is to make sure that a file in a specific folder (let's call it data) on the co...
test-img

Axel

kubernetes

persistent-volumes

persistent-storage

Votes: 0

Answers: 0

change persistent disk type to ssd

I have an elasticsearch running as a ECK on a GKE cluster for production purposes and in order to increase its performance I'm thinking of changing the persistent disk type to ssd. I came accross solu...
test-img

Dawn tns

elasticsearch

google-cloud-platform

google-kubernetes-engine

snapshot

persistent-storage

Votes: 0

Answers: 1

Latest Answer

Since this is a production deployment I would advise to do as follows: Create a volume snapshot (doc). Set up a secondary cluster (doc). Modify the deployment so that it uses an SSD (doc). Deploy to ...
test-img

Sergiusz

Duplicate entries when start new member of Hazelcast cluster

I implement my MapStore to save entries to database (external datastore), but there a issue of starting new node when old member storing entries to database. Firstly, cluster A has only Member1. Clien...
test-img

lamxung55

hazelcast

persistent-storage

hazelcast-imap

Votes: 0

Answers: 2

Latest Answer

There is no distributed coordination for write-behind. Means adding or removing nodes can cause data loss or duplications, no guarantee here, current implementation is working as a best effort manner....
test-img

mrck

Posts

Questions

Blogs

Jobs