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From Ioannis Zafiropoulos <>
Subject Removing a disk from JBOD configuration
Date Mon, 31 Jul 2017 08:49:11 GMT
Hi All,

I have a 7 node cluster (Version 3.10) consisting of 5 disks each in JBOD.
A few hours ago I had a disk failure on a node. I am wondering if I can:

- stop Cassandra on that node
- remove the disk, physically and from cassandra.yaml
- start Cassandra on that node
- run repair

I mean, is it necessary to replace a failed disk instead of just removing
(assuming that the remaining disks have enough free space)

Thank you for your help,

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