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Specialist - Systems Administrator, Elastic Cloud Storage (ECS)
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How do ECS object users authenticate to the ECS OpenStack Swift Service when running the Version 2 protocol?
Simple token
Scoped token
PEA file
Login and password
A retention policy and a retention period are defined for the same object. What will control the deletion of that object?
The one that was created first
Only the retention policy
The one with the greater time interval
Only the retention period
What is the name of the process for copying necessary metadata to a replication group to which a zone has been added?
Load balancing
Bootstrapping
Equalizing
Failover
An ECS is configured as backend storage for OpenStack Cinder. Which type of data will it store?
Disk and server images
OpenStack Swift client access information
Multimedia files
Volume data backups
What technology is used in ECS to protect loss of a site in a two-site configuration?
Full Mirror Copy
Erasure Coding
XOR
Dual Parity
On which level(s) is an ECS retention policy enforced?
Bucket only
Bucket and namespace
Object and namespace
Bucket and object
When a disk state is suspect, what are the allowable disk operations?
Read
Write
Read and write
No operations allowed
What is the minimum number of nodes required to configure an ECS storage pool?
2
4
6
8
Which log file should you check if you suspect that an authorized user has been logging in to an ECS system?
eventsvc.log
authsvc.log
resourcesvc.log
provisionsvc.log