Execute ONTAP automated pre-upgrade checks before a planned upgrade
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You don't have to be in the process of upgrading your ONTAP software to execute the ONTAP automated upgrade pre-checks. Executing the pre-upgrade checks independently of the ONTAP automated upgrade process allows you to see which checks are performed against your cluster and gives you a list of any errors or warnings that should be corrected before you begin the actual upgrade. For example, suppose you expect to upgrade your ONTAP software during a maintenance window scheduled to occur in two weeks. While you are waiting for the scheduled date, you can run the automated upgrade pre-checks and take any necessary corrective actions in advance of your maintenance window. This will mitigate risks of unexpected configuration errors after you start your upgrade.
If you are ready to begin your ONTAP software upgrade, you do not need to perform this procedure. You should follow the automated upgrade process, which includes execution of the automated upgrade pre-checks.
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For MetroCluster configurations, you should first execute these steps on Cluster A, then execute the same steps on Cluster B. |
You should download the target ONTAP software image.
To execute the automated upgrade pre-checks for a direct multi-hop upgrade, you only need to download the software package for your target ONTAP version. You won't need to load the intermediate ONTAP version until you begin the actual upgrade. For example, if you are executing automated pre-upgrade checks for an upgrade from 9.7 to 9.11.1, you need to download the software package for ONTAP 9.11.1. You don't need to download the software package for ONTAP 9.8.1.
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Validate the ONTAP target image:
If you are upgrading a MetroCluster configuration, you should validate Cluster A and then repeat the validation process on Cluster B. -
Depending on the ONTAP version that you are running, perform one of the following steps:
If you are running…
Do this…
ONTAP 9.8 or later
Click Cluster > Overview.
ONTAP 9.5, 9.6, and 9.7
Click Configuration > Cluster > Update.
ONTAP 9.4 or earlier
Click Configuration > Cluster Update.
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In the right corner of the Overview pane, click
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Click ONTAP Update.
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In the Cluster Update tab, add a new image or select an available image.
If you want to…
Then…
Add a new software image from a local folder
You should have already downloaded the image to the local client.
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Under Available Software Images, click Add from Local.
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Browse to the location you saved the software image, select the image, and then click Open.
Add a new software image from an HTTP or FTP server
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Click Add from Server.
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In the Add a New Software Image dialog box, enter the URL of the HTTP or FTP server to which you downloaded the ONTAP software image from the NetApp Support Site.
For anonymous FTP, you must specify the URL in the ftp://anonymous@ftpserver format.
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Click Add.
Select an available image
Choose one of the listed images.
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Click Validate to run the pre-upgrade validation checks.
If any errors or warnings are found during validation, they are displayed along with a list of corrective actions. You must resolve all errors before proceeding with the upgrade. It is best practice to also resolve warnings.
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Load the target ONTAP software image into the cluster package repository:
cluster image package get -url locationcluster1::> cluster image package get -url http://www.example.com/software/9.15.1/image.tgz Package download completed. Package processing completed.
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Verify that the software package is available in the cluster package repository:
cluster image package show-repositorycluster1::> cluster image package show-repository Package Version Package Build Time ---------------- ------------------ 9.15.1 MM/DD/YYYY 10:32:15
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Execute the automated pre-upgrade checks:
cluster image validate -version <package_version_number> -show-validation-details truecluster1::> cluster image validate -version 9.15.1 -show-validation-details true It can take several minutes to complete validation... Validation checks started successfully. Run the "cluster image show-update-progress" command to check validation status.
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Check the validation status:
cluster image show-update-progress
If the Status is "in-progress", wait and run the command again until it is completed. cluster1::*> cluster image show-update-progress Update Phase Status Duration Duration -------------------- ----------------- --------------- --------------- Pre-update checks completed 00:10:00 00:01:03 Details: Pre-update Check Status Error-Action -------------------- ----------------- -------------------------------------- AMPQ Router and OK N/A Broker Config Cleanup Aggregate online OK N/A status and parity check Aggregate plex OK N/A resync status check Application OK N/A Provisioning Cleanup Autoboot Bootargs OK N/A Status Backend OK N/A ... Volume Conversion OK N/A In Progress Check Volume move OK N/A progress status check Volume online OK N/A status check iSCSI target portal OK N/A groups status check Overall Status Warning Warning 75 entries were displayed.
A list of complete automated upgrade pre-checks is displayed along with any errors or warnings that should be addressed before you begin the upgrade process.
Example output
Full example output of upgrade pre-checks
cluster1::*> cluster image validate -version 9.14.1 -show-validation-details true
It can take several minutes to complete validation...
WARNING: There are additional manual upgrade validation checks that must be performed after these automated validation checks have completed successfully.
Refer to the Upgrade Advisor Plan or the "What should I verify before I upgrade with or without Upgrade Advisor" section in the "Upgrade ONTAP" documentation for the remaining manual validation checks that need to be performed before update.
Upgrade ONTAP documentation available at: https://docs.netapp.com/us-en/ontap/upgrade/index.html
The list of checks are available at: https://docs.netapp.com/us-en/ontap/upgrade/task_what_to_check_before_upgrade.html
Failing to do so can result in an update failure or an I/O disruption.
Use the Interoperability Matrix Tool (IMT http://mysupport.netapp.com/matrix) to verify host system supportability configuration information.
Validation checks started successfully. Run the "cluster image show-update-progress" command to check validation status.
fas2820-2n-wic-1::*> cluster image show-update-progress
Estimated Elapsed
Update Phase Status Duration Duration
-------------------- ----------------- --------------- ---------------
Pre-update checks in-progress 00:10:00 00:00:42
Details:
Pre-update Check Status Error-Action
-------------------- ----------------- --------------------------------------
fas2820-2n-wic-1::*> cluster image show-update-progress
Estimated Elapsed
Update Phase Status Duration Duration
-------------------- ----------------- --------------- ---------------
Pre-update checks completed 00:10:00 00:01:03
Details:
Pre-update Check Status Error-Action
-------------------- ----------------- --------------------------------------
AMPQ Router and OK N/A
Broker Config
Cleanup
Aggregate online OK N/A
status and parity
check
Aggregate plex OK N/A
resync status check
Application OK N/A
Provisioning Cleanup
Autoboot Bootargs OK N/A
Status
Backend OK N/A
Configuration Status
Boot Menu Status Warning Warning: bootarg.init.bootmenu is
enabled on nodes: fas2820-wic-1a,
fas2820-wic-1b. The boot process of
the nodes will be delayed.
Action: Set the bootarg.init.bootmenu
bootarg to false before proceeding
with the upgrade.
Broadcast Domain OK N/A
availability and
uniqueness for HA
pair status
CIFS compatibility OK N/A
status check
CLAM quorum online OK N/A
status check
CPU Utilization OK N/A
Status
Capacity licenses OK N/A
install status check
Check For SP/BMC OK N/A
Connectivity To
Nodes
Check LDAP fastbind OK N/A
users using
unsecure connection.
Check for unsecure OK N/A
kex algorithm
configurations.
Check for unsecure OK N/A
mac configurations.
Cloud keymanager OK N/A
connectivity check
Cluster health and OK N/A
eligibility status
Cluster quorum OK N/A
status check
Cluster/management OK N/A
switch check
Compatible New OK N/A
Image Check
Current system OK N/A
version check if it
is susceptible to
possible outage
during NDU
Data ONTAP Version OK N/A
and Previous
Upgrade Status
Data aggregates HA OK N/A
policy check
Disk status check OK N/A
for failed, broken
or non-compatibility
Duplicate Initiator OK N/A
Check
Encryption key OK N/A
migration status
check
External OK N/A
key-manager with
legacy KMIP client
check
External keymanager OK N/A
key server status
check
Fabricpool Object OK N/A
Store Availability
High Availability OK N/A
configuration
status check
Infinite Volume OK N/A
availibility check
LIF failover OK N/A
capability status
check
LIF health check OK N/A
LIF load balancing OK N/A
status check
LIFs is on home OK N/A
node status
Logically over OK N/A
allocated DP
volumes check
MetroCluster OK N/A
configuration
status check for
compatibility
Minimum number of OK N/A
aggregate disks
check
NAE Aggregate and OK N/A
NVE Volume
Encryption Check
NDMP sessions check OK N/A
NFS mounts status Warning Warning: This cluster is serving NFS
check clients. If NFS soft mounts are used,
there is a possibility of frequent
NFS timeouts and race conditions that
can lead to data corruption during
the upgrade.
Action: Use NFS hard mounts, if
possible. To list Vservers running
NFS, run the following command:
vserver nfs show
Name Service OK N/A
Configuration DNS
Check
Name Service OK N/A
Configuration LDAP
Check
Node to SP/BMC OK N/A
connectivity check
OKM/KMIP enabled OK N/A
systems - Missing
keys check
ONTAP API to REST Warning Warning: NetApp ONTAP API has been
transition warning used on this cluster for ONTAP data
storage management within the last 30
days. NetApp ONTAP API is approaching
end of availability.
Action: Transition your automation
tools from ONTAP API to ONTAP REST
API. For more details, refer to
CPC-00410 - End of availability:
ONTAPI
https://mysupport.netapp.com/info/
communications/ECMLP2880232.html
ONTAP Image OK N/A
Capability Status
OpenSSL 3.0.x OK N/A
upgrade validation
check
Openssh 7.2 upgrade OK N/A
validation check
Platform Health OK N/A
Monitor check
Pre-Update OK N/A
Configuration
Verification
RDB Replica Health OK N/A
Check
Replicated database OK N/A
schema consistency
check
Running Jobs Status OK N/A
SAN LIF association OK N/A
status check
SAN compatibility OK N/A
for manual
configurability
check
SAN kernel agent OK N/A
status check
Secure Purge OK N/A
operation Check
Shelves and Sensors OK N/A
check
SnapLock Version OK N/A
Check
SnapMirror OK N/A
Synchronous
relationship status
check
SnapMirror OK N/A
compatibility
status check
Supported platform OK N/A
check
Target ONTAP OK N/A
release support for
FiberBridge 6500N
check
Upgrade Version OK N/A
Compatibility Status
Verify all bgp OK N/A
peer-groups are in
the up state
Verify if a cluster OK N/A
management LIF
exists
Verify that e0M is OK N/A
home to no LIFs
with high speed
services.
Volume Conversion OK N/A
In Progress Check
Volume move OK N/A
progress status
check
Volume online OK N/A
status check
iSCSI target portal OK N/A
groups status check
Overall Status Warning Warning
75 entries were displayed.