Cohesity Certified Protection Professional – NetBackup Appliances
Last Update May 31, 2026
Total Questions : 265
We are offering FREE COH-285 Cohesity exam questions. All you do is to just go and sign up. Give your details, prepare COH-285 free exam questions and then go for complete pool of Cohesity Certified Protection Professional – NetBackup Appliances test questions that will help you more.
What is the name of the tool that can be used to collect diagnostic information from NetBackup appliances?
An administrator is attempting to configure a new backup policy using synthetic backups. When creating a new full backup schedule, the Synthetic backup option is greyed out and therefore unable to be selected.
What must the administrator do to the policy to make the Synthetic backup option available for selection?
A NetBackup appliance is reporting a high network usage. What steps can be taken to troubleshoot the problem?
A NetBackup master server has commenced writing four long-running duplication jobs to an AdvancedDisk disk pool. The value of “Maximum concurrent jobs” for the storage unit and “Limit I/O streams” for the disk pool are both set to 4.
There are 35 jobs queued on the master server that require this disk pool:
5 replication jobs with priority 9999
10 backup jobs with priority 999
20 duplication jobs with priority 99
Two restore jobs that require this disk pool are then submitted with default priority.
Which job type goes active next?
Prior to initiating a restore, an administrator realizes that media needed for the restore was written by a server that is unavailable. The administrator does have another server that can perform the restore and that is connected to the same library.
Which two commands can the administrator perform to change the server ownership, so the restore can be performed? (Choose two.)
Where can an administrator change a disk pool to Down status in the NetBackup Administration Console?
What is the name of the plug-in that performs deduplication on the NetBackup client or media server?
An administrator needs to configure a backup for VMware clients with NetBackup Accelerator using a third-party OST storage. The clients are running Windows as the guest operating system.
Which step must the administrator perform to ensure a successful backup?
What happens if the “Maximum data streams” property is enabled in the General tab of Client Attributes for a particular client?
An administrator has created a new policy to back up Windows clients, and has created a single automatic schedule. On the scheduled date, the administrator notices that the backup job fails to launch automatically as expected.
Which debug log file should the administrator view to determine why the backup job failed to launch?
Refer to the exhibit.
Which diagram is supported for backups spanning BasicDisk storage?
An administrator has a scheduled policy that backs up 20 clients, each with multiple mount points and multiple data streams enabled. One of the jobs has failed and is in an Incomplete state in the Activity Monitor.
How should the administrator verify the incomplete job runs prior to the next scheduled backup?
Which of the following is true about the NetBackup documentation landing page?
Which schedule can be configured as a synthetic backup in addition to the full backup schedule type?
What is the name of the feature that allows NetBackup to deduplicate data across multiple domains or sites?
Which command should an administrator use to show a list of incomplete copies of lifecycle managed images?
A NetBackup backup job is taking longer than expected. What steps can be taken to troubleshoot the problem?
Which step must an administrator complete prior to configuring a new NBU-Catalog policy?
An administrator has a backup policy with the following policy attributes:
• 3 paths listed in the Backup Selections list
• 5 clients listed in the Clients list
• " Allow multiple data streams " is selected
• " Limit jobs per policy " is set to 4
How many jobs go Active when the job is started, excluding parent jobs, assuming there are enough storage resources to
handle the expected jobs?
An AdvancedDisk storage unit consistently reaches capacity, causing older, staged backups to expire.
How can the administrator control the prioritization of images that get removed?
Which command should an administrator use to view the expiry date of the local host-ID based certificate?
An administrator needs to enable the media server to detect backup anomalies. To do this, the administrator needs to copy the NB_Anomaly.db file from the anomaly_detection folder on the primary server to the anomaly_detection folder on the media server. On which path can the administrator locate the anomaly_detection folder in the primary server?
What is the benefit of using client-side deduplication over media server deduplication?
An administrator has a Linux client that has a backup job failing with the following error message:
bpbrm Exit: client backup EXIT STATUS 41: network connection timed out
Which step should the administrator perform to ensure the backup job completes successfully?
Which command should an administrator use to generate a list of all files backed up on a client for a specific backup job?
An administrator has an audible appliance alarm detected in the data center.
Which command should the administrator use to troubleshoot the reason for the alarm?
A NetBackup device has reported an error with the message " Media error: 0x00000001 " . What does this error mean?
A backup job configured with a retention level of 2 and “Policy volume pool” set to “server_tapes” is failing due to status code 96: Unable to allocate new media for backup. See the output of the available_media command below.
Which task in the NetBackup Administration Console should the administrator perform to resolve the status code 96 error?
Which feature is unavailable for all NetBackup cloud providers when configuring cloud storage using the Cloud Storage Server Configuration wizard?
How can you prioritize, cancel, suspend, resume, restart, retry, or manually run backup and duplication jobs?
How is the expiration date of an imported image determined during an import?
Which communication protocol and port does the Appliance Management Server use to communicate with Appliance Management agents?
What is the name of the file that contains the disaster recovery information for the NetBackup catalog?
What is the minimum supported version of NetBackup for upgrading to NetBackup 10.0?
What is the name of the feature that allows NetBackup to protect workloads in the cloud and on-premises with a single solution?
A NetBackup policy containing five (5) servers, each with three (3) local drives, is launched in an environment with the NetBackup settings listed below:
Disk Pool Settings: Maximum I/O Streams = 20
Storage Unit Settings: Maximum concurrent jobs = 15
Policy Settings: Multiple Data Streams = Enabled
Backup Selection List = ALL_LOCAL_DRIVES
All other settings remain at their default values. Ten (10) client restores are launched immediately after the backup policy executes.
Excluding parent jobs, how many jobs will be concurrently active?
An administrator received a request to enable Federal Information Processing Standards (FIPS) mode in the backup environment.
When can the administrator see the Enable FIPS mode option?
Upon arriving at work on a Monday, an administrator sees several replication jobs that have failed with the following error message:
no images were successfully processed
Which two reasons may be the cause for the error code? (Choose two.)
Which Role-Based Access Control permissions does a user need to have in order to add an asset to a Protection Plan?
A backup job is showing the following error message:
Which two actions can an administrator perform to ensure the backup completes successfully? (Choose two.)
An administrator has a backup for client Linux1 using the LinuxClients policy complete successfully. Even though the policy Backup Selections are NOT modified, the backup job fails the next day with the following status code:
Error 71: none of the files in the file list exist.
What is a possible reason the job failed?
Which type of backup schedule is available when using the “After each backup session” schedule type for an NBU-Catalog policy type?
What is the certificate deployment and management behavior when the security level is set to High?
Where in the Backup, Archive, and Restore interface on a Microsoft Windows Client would an administrator define the source client for a restore job?
What is the name of the utility that queries the host and gathers appropriate diagnostic information about NetBackup and the operating system?
Refer to the exhibit.
Two media servers, sharing a library with 6 tape drives, exist in the NetBackup environment displayed in the exhibit. Both weekly Full and daily Differential Incremental backups need to run for the clients and each schedule has a different retention period. Because of network topology, some clients back up to Media server 1 and some back up to Media server 2. The environment suffers from multiple status 96 failures during the backup window.
How can the administrator minimize the number of failures?
A NetBackup policy is configured to back up the following paths for a client:
D:\stage
E:\data
E:\home
F:\production
Multi-streaming is enabled for the backups, and multiplexing is set to 4. Backup streams are running slowly.
Which step should the administrator consider to improve backup performance?
An administrator has two offices in different cities with Auto Image Replication (AIR) implemented to replicate the backups from one office location to the other location using Storage Lifecycle Policy (SLP). Multiple small servers are backed up daily, which results in many replication jobs in the environment. The Storage Lifecycle Policy (SLP) parameters are:
SLP.MIN_SIZE_PER_REPLICATION_JOB = 20GB
SLP.MAX_TIME_TIL_FORCE_SMALL_REPLICATION_JOB = 60 MINUTES
After modifying the SLP parameters, three backup jobs are completed and the size of each backup job is 5GB. A backup window has closed, and no new backup jobs will occur.
When does the next replication job start?
An administrator is using Storage Lifecycle Policies (SLP) to perform the following operations:
• back up to a local Advanced Disk pool
• duplicate to a local MSDP pool
• replicate to an off-site MSDP pool
• duplicate to an off-site tape library, which needs to be retained for three years
Which retention type should the administrator select for the SLP import operation?
What is the name of the command that lets you manually duplicate a backup image to another storage unit in NetBackup?
What is the name of the feature that lets you recover the NetBackup catalog in case of a disaster?
An administrator configures a policy to perform file system backups of multiple client systems using the “Allow multiple data streams” feature. All other policy attributes are at default settings.
Which master server host property must be configured to enable the backup job from all clients to run concurrently?
Which guide should be consulted to learn about the configuration and administration of NetBackup deduplication options?
An administrator is attempting to start NetBackup services on a primary server without success. When verifying the database is up using the nbdb_ping command, the administrator receives the following error:
“Database [NBDB] is not available”
Which log file should the administrator analyze to determine why NetBackup Database fails to start?
Which action does the DISALLOW_SERVER_FILE_WRITES in a Client’s configuration perform?
An administrator has a master server named master1. When the administrator runs the bpclntcmd -pn command on the client, the administrator receives the following output:
bpclntcmd -pn
expecting response from master2
client_01.domain.com client_01 192.168.0.30 3815
What is a possible cause for this output?
Which of the following steps are involved in configuring cloud storage in NetBackup?
An administrator has a NetBackup Appliance that failed to CALL HOME during an unexpected hard drive failure.
Which two reasons may have prevented CALL HOME from working? (Choose two.)
Backup images that reside in an MSDP storage pool have been manually expired using bpexpdate.
Which step must an administrator perform to manually free the associated space in the storage pool?
How should an administrator enable client-side deduplication for specific clients of a policy?
An administrator has a MS-Windows type policy that has failed for a Microsoft Windows NetBackup client. The policy uses the ALL_LOCAL_DRIVES backup selection. See the extract from the end of the job details below.
Which two logs will provide the most relevant information for troubleshooting and resolving the error? (Select two.)
Which guide should be referred to for configuring deduplication options in NetBackup 10.1?
What is the maximum age of the host ' s Certificate Revocation List (CRL) before communication with the host is prevented?
TESTED 31 May 2026
