本繁體中文版使用機器翻譯，譯文僅供參考，若與英文版本牴觸，應以英文版本為準。
在計畫性升級之前執行 ONTAP 自動升級前檢查
貢獻者
建議變更
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您不需要升級 ONTAP 軟體、就能執行 ONTAP 自動升級預先檢查。 獨立於 ONTAP 自動升級程序執行升級前檢查、可讓您查看哪些檢查是針對叢集執行、並在您開始實際升級之前、提供任何應更正的錯誤或警告清單。 例如、假設您預期在排定於兩週內進行的維護期間內升級 ONTAP 軟體。 在等待排程日期時、您可以執行自動升級預先檢查、並在維護期間之前採取任何必要的修正行動。 這將在您開始升級後、降低發生非預期組態錯誤的風險。
如果您已準備好開始 ONTAP 軟體升級、則不需要執行此程序。 您應該遵循 "自動化升級程序"，包括執行自動升級預先檢查。
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對於 MetroCluster 組態、您應該先在叢集 A 上執行這些步驟、然後在叢集 B 上執行相同的步驟 |
開始之前
您應該 "下載目標 ONTAP 軟體映像"。
若要執行的自動升級預先檢查"直接多跳升級"、您只需下載目標 ONTAP 版本的軟體套件。在您開始實際升級之前、您不需要載入中繼 ONTAP 版本。例如、如果您要執行自動升級前檢查、以從 9.7 升級至 9.11.1 、則需要下載 ONTAP 9.11.1 的軟體套件。您不需要下載 ONTAP 9.8.1 的軟體套件。
範例 1. 步驟
系統管理員
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驗證 ONTAP 目標映像：
如果您要升級 MetroCluster 組態、您應該驗證叢集 A 、然後在叢集 B 上重複驗證程序 -
視您執行的版本而定ONTAP 、請執行下列其中一個步驟：
如果您正在執行…
執行此動作…
部分9.8或更新版本ONTAP
按一下*叢集>總覽*。
S69.5、9.6及9.7 ONTAP
按一下*組態*>*叢集*>*更新*。
更新版本ONTAP
按一下「組態>*叢集更新*」。
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在 Overview （總覽）窗格的右角，單擊
。 -
按一下* ONTAP 《更新*》。
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在 * 叢集更新 * 索引標籤中、新增映像或選取可用的映像。
如果您想要…
然後…
從本機資料夾新增軟體映像
您應該已經擁有了 "已下載映像" 至本機用戶端。
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在 * 可用的軟體映像 * 下、按一下 * 從本機 * 新增。
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瀏覽至儲存軟體映像的位置、選取映像、然後按一下*「Open*（開啟*）」。
從 HTTP 或 FTP 伺服器新增軟體映像
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按一下「從伺服器新增」。
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在 * 新增軟體映像 * 對話方塊中、輸入您從 NetApp 支援網站 下載 ONTAP 軟體映像的 HTTP 或 FTP 伺服器 URL 。
對於匿名FTP、您必須在中指定URL ftp://anonymous@ftpserver 格式。
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按一下「 * 新增 * 」。
選取可用的映像
選擇所列的其中一個影像。
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按一下 * 驗證 * 以執行升級前驗證檢查。
如果在驗證期間發現任何錯誤或警告、則會顯示這些錯誤或警告、並附上修正動作清單。您必須先解決所有錯誤、才能繼續升級。 最佳做法是也解決警告。
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CLI
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將目標 ONTAP 軟體映像載入叢集套件儲存庫：
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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驗證叢集套件儲存庫中是否有可用的軟體套件：
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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執行自動升級前檢查：
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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檢查驗證狀態：
cluster image show-update-progress
如果 * 狀態 * 為「進行中」、請等待並再次執行命令、直到完成為止。 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.
系統會顯示完整的自動升級預先檢查清單、以及在您開始升級程序之前應解決的任何錯誤或警告。
輸出範例
升級預先檢查的完整輸出範例
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.