超級檢查：Hyperflex健康狀況與升級前檢查工具 — HyperV
簡介
本文檔介紹在Hyperflex HyperV群集上運行超級檢查運行狀況檢查和預升級工具的過程。此工具是對hyperflex系統進行主動自檢以確保其穩定性和彈性的實用程式。它可幫助自動執行hyperflex系統上的運行狀況和升級前檢查清單，以在hyperflex升級和維護操作期間節省時間。
注意：在使用工具之前，請始終下載該工具的最新版本。由於該工具經常增強，因此使用舊版本可能導致丟失重要檢查。
支援的HX系統
- Hyperflex版本 — 3.0、3.5、4.0
- Hyperflex標準集群
- 僅在Microsoft Hyper-V中的Hyperflex群集上受支援
附註：如何在hyperflex ESXi群集上運行超級檢查，請訪問 —
使用時機
- 在Hyperflex升級之前。
- 維護視窗前後的Hyperflex運行狀況檢查
- 識別故障驅動器/磁碟。
- 使用Cisco TAC時
- 隨時主動進行運行狀況檢查。
使用方法
步驟1.從此處的Cisco github devnet帳戶下載Hyperflex-Hypercheck.zip。請獲得最新副本，其中包含最新的改進和更新。
附註：僅使用從Cisco github devnet帳戶下載的指令碼。
步驟2.使用群集管理IP(CMIP)將其上傳到儲存控制器VM(SCVM)。
使用首選方法 — scp/sftp/ftp/tftp — 將Hypercheck-HyperV-master.zip複製到/tmp目錄
對於MAC:
從CLI執行SCP（請確認Hyperflex-Hypercheck.zip位於您運行scp的同一資料夾中）
# scp Hypercheck-HyperV-master.zip root@<scvm-eth0:mgmtip>:/tmp/
使用以下資訊確定HX環境中的群集管理IP - Hyperflex手冊
對於Windows:
我們可以使用WINSCP傳輸檔案，如下所示 —
步驟3.擷取Hypercheck-HyperV-master.zip的內容
鍵入cd /tmp以更改為/tmp目錄
root@hyper11-stc:~# cd /tmp/
鍵入unzip Hypercheck-HyperV-master.zip 解壓縮檔案
root@hyper11-stc:/tmp# unzip Hypercheck-HyperV-master.zip
Archive: Hypercheck-HyperV-master.zip
67f0d63639785f5c18b8ed35ff789f748157e944
creating: Hypercheck-HyperV-master/
inflating: Hypercheck-HyperV-master/README.md
inflating: Hypercheck-HyperV-master/ReadMe.txt
inflating: Hypercheck-HyperV-master/TestInfo.txt
inflating: Hypercheck-HyperV-master/VHXTool.py
inflating: Hypercheck-HyperV-master/prettytable.py
inflating: Hypercheck-HyperV-master/progressbar.py
root@hyper11-stc:/tmp#
步驟4.執行VHXTool Python指令碼
鍵入cd Hypercheck-HyperV-master以轉到Hypercheck-HyperV-master目錄
root@hyper11-stc:/tmp# cd Hypercheck-HyperV-master
鍵入python VHXTool.py執行指令碼
root@hyper11-stc:/tmp/Hypercheck-HyperV-master# python VHXTool.py
步驟5.出現提示時輸入HyperV管理員使用者名稱、密碼和群集根密碼
Please enter below info of Hyper-V Cluster:
Enter the Hyper-V Username(Ex: Domain\Username):
Enter the Hyper-V Password:
Enter the HX-Cluster Root Password:
附註：要停止指令碼執行，請使用鍵[CTRL+Z]，該鍵將立即停止
步驟6.Hyperflex-Hypercheck工具將提示您詢問環境中是否有裸機安裝了Active Directory。
附註：無論在此處提供什麼輸入（是/否），指令碼將繼續運行。以下消息將顯示為警告消息。
「請注意，所有Active Directory伺服器/DNS伺服器不應巢狀在Hyperflex資料儲存區虛擬機器中。您的環境中應始終存在物理（裸機）AD」
步驟7. Hyperflex-Hypercheck工具開始其檢查。根據群集中的已收斂節點數，執行過程大約需要5到10分鐘
步驟8.瞭解已執行的輸出/檢查
以下檢查由Hyperflex-Hyperchecktool執行
Hyperflex Checks: (Below checks are performed on all the storage controller VMs)
Cluster services check - Verifies the status of storfs, stMgr and stNodeMgr services.
Enospc state check - Checks if the cluster space usage is above the warning threshold or no.
Zookeeper check - Checks whether the Zookeeper is running or no.
Exhibitor check - Verfies the status of the Exhibitor service which manages the ZK.
System Disks Usage - Checks if /sda1, var/stv and /var/zookeeper is less than 80%.
HDD health check - Reports if you have any blacklisted disk in your cluster.
DNS check - Checks whether DNS is configured and reachable.
Timestamp check - Checks if all the controller VMs have the exact same time.
NTP sync check - Checks whether NTP is reachable from the storage controller VMs and synced.
Check package & versions - Checks for packages and versions on Storage Controller VMs.
Check Iptables count - Checks for Iptables count on and ensure it is same on all Storage Controller VMs.
Cache Disks check - Checks the number of Cache Disks.
Extra pnodes check - Looks for any extra/duplicate pnode entries in the cluster.
Memory usage check - Checks for available memory more than 2GB.
Incidence of OOM in the log file - Checks for any previous incidence of Out Of Memory Condition.
Check permissions for /tmp - Checks if the /tmp permissions are set correctly.
Check Cluster Access Policy - Checks the Configured Cluster Access Policy
CMIP Hostname – Check if the clustermanagementip has hostname defined
Check domain join health – checking domain join health of the node.
HYPER-V Checks: (Below checks are performed on each HyperV node)
Hostname – check and print the hostname of the node.
Cluster Failover – check and ensure cluster failover is enabled.
Hyper-V Role – Check and ensure HyperV role is enabled.
Node State - Checks the state of the node.
Network Interfaces State - Checks the Network Interfaces State of the node.
Remote Management Enabled - Check if the Remote Management is enabled on the node.
MTU for Storage Data Network - Check MTU for the Storage Data Network of the node.
Domain and forest details - Check the Domain and forest details of the cluster.
Host file entries- Check if the host file have correct entries.
Check Adapter details - Check Adapter details of the node.
Drivers test - Check the status of minifilter drivers.
SMB Test - Checking SMB Path reachability from the node.
VMMS – Checking the VMMS Service status
步驟9.獲取指令碼輸出的報告。您可以獲得如下所示的內容
超檢查報告tar檔案儲存在/var/log/springpath 和/tmp/Hypercheck-HyperV-master下。因此，您可以從/var/log/springpath 或/tmp/Hypercheck-HyperV-master下下載tar捆綁包。或者，您只需生成並上載storfs支援捆綁包，該捆綁包還將包含超級檢查報告tar。
超級檢查報告tar檔案儲存在/var/log/springpath下。
報告tar檔案示例 — VHX_Report_2020_08_29_08_40_20.tar被複製到路徑：/var/log/springpath
鍵入ls -l | grep VHX_Report檢視Hyperflex-Hypercheck工具建立的檔案
Under /var/log/springpath,
root@hyper11-stc:/var/log/springpath# ls -l | grep VHX_Report
-rw-r--r-- 1 root root 370K Aug 29 08:47 VHX_Report_2020_08_29_08_40_20.tar
root@hyper10-stc:/var/log/springpath#
Under /tmp/Hypercheck-HyperV-master
root@hyper11-stc:/tmp/Hypercheck-HyperV-master# ls -ltrh
total 576K
-rwxrwxrwx 1 root root 53K Apr 10 2018 prettytable.py
-rwxrwxrwx 1 root root 1.4K Jan 22 2019 progressbar.py
-rwxrwxrwx 1 root root 1.6K Aug 28 00:27 ReadMe.txt
-rwxrwxrwx 1 root root 75K Aug 28 06:32 VHXTool.py
-rwxrwxrwx 1 root root 3.5K Aug 28 06:46 TestInfo.txt
-rw-r--r-- 1 root root 49K Aug 29 08:40 prettytable.pyc
-rw-r--r-- 1 root root 1.8K Aug 29 08:40 progressbar.pyc
drwxr-xr-x 2 root root 4.0K Aug 29 08:47 VHX_Report_2020_08_29_08_40_20
-rw-r--r-- 1 root root 370K Aug 29 08:47 VHX_Report_2020_08_29_08_40_20.tar
Hypercheck日誌包中的檔案和日誌 —
root@hyper11-stc: tmp/Hypercheck-HyperV-master # cd VHX_Report_2020_08_29_08_40_20
root@hyper11-stc: tmp/Hypercheck-HyperV-master # ls -ltrh
-rw-r--r-- 1 root root 27K Aug 29 08:44 VHX_Report_10.8.16.65.txt
-rw-r--r-- 1 root root 27K Aug 29 08:45 VHX_Report_10.8.16.66.txt
-rw-r--r-- 1 root root 27K Aug 29 08:47 VHX_Report_10.8.16.67.txt
-rw-r--r-- 1 root root 101K Aug 29 08:47 VHX_Tool_Main_Report_2020-08-29_08-47-43_HYPER11-SMB.txt
-rw-r--r-- 1 root root 186K Aug 29 08:47 VHXTool_2020-08-29_08-40-20.log
步驟10:匯出HX_YYYY_MM_DD_HH_MM_SS.tar並與TAC共用。
使用首選方法從SCVM使用scp/sftp/ftp/tftp匯出超級檢查日誌，或者只下載包含VHX_Report tar捆綁包的storfs支援捆綁包。
步驟11. 3節點集群的VHXTool輸出示例
Please enter below info of Hyper-V Cluster:
Enter the Hyper-V Username(Ex: Domain\Username): hx.local\hxadmin
Enter the Hyper-V Password:
Enter the HX-Cluster Root Password:
Is the Active Directory installed on Physical (bare metal) in your Environment (Enter Yes/No): yes
Note: Please be aware that all Active Directory Servers/ DNS Servers should not be nested in Hyperflex datastore virtual machines. There should always be physical (bare metal) ADs in your environment.
SMB Name: HYPER10-SMB
SSH connection established to HX Node: 10.8.16.65
SSH connection established to HX Node: 10.8.16.66
SSH connection established to HX Node: 10.8.16.67
HX Cluster Nodes:
+-------+-----------------+-------------+-----------------+----------+--------------------------+-----------------+------------+
| Nodes | Eth0 IP Address | HostName | Eth1 IP Address | Eth1 MTU | Cluster Mgmt IP | Cluster Data IP | CRM Master |
+-------+-----------------+-------------+-----------------+----------+--------------------------+-----------------+------------+
| 1 | 10.8.16.65 | hyper10-stc | 10.8.18.65 | 9000 | HYPER10-MGMT-IP.hx.local | 10.8.18.69 | 10.8.18.67 |
+-------+-----------------+-------------+-----------------+----------+--------------------------+-----------------+------------+
| 2 | 10.8.16.66 | hyper11-stc | 10.8.18.66 | 9000 | HYPER10-MGMT-IP.hx.local | 10.8.18.69 | 10.8.18.67 |
+-------+-----------------+-------------+-----------------+----------+--------------------------+-----------------+------------+
| 3 | 10.8.16.67 | hyper12-stc | 10.8.18.67 | 9000 | HYPER10-MGMT-IP.hx.local | 10.8.18.69 | 10.8.18.67 |
+-------+-----------------+-------------+-----------------+----------+--------------------------+-----------------+------------+
HX Controller: 10.8.16.65
Cluster services check [########################] COMPLETE
ZooKeeper & Exhibitor check [########################] COMPLETE
HDD health check [########################] COMPLETE
Pre-Upgrade Check [########################] COMPLETE
Hyper-V check [########################] COMPLETE
HX Controller: 10.8.16.66
Cluster services check [########################] COMPLETE
ZooKeeper & Exhibitor check [########################] COMPLETE
HDD health check [########################] COMPLETE
Pre-Upgrade Check [########################] COMPLETE
Hyper-V check [########################] COMPLETE
HX Controller: 10.8.16.67
Cluster services check [########################] COMPLETE
ZooKeeper & Exhibitor check [########################] COMPLETE
HDD health check [########################] COMPLETE
Pre-Upgrade Check [########################] COMPLETE
Hyper-V check [########################] COMPLETE
HX Controller: 10.8.16.65
Test Summary:
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| Name | Result | Comments |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| Cluster services check | PASS | Checks storfs, stMgr, sstNodeMgr service running on each node. |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| Enospc state check | PASS | Checks if the cluster storage utilization is above threshold. |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| Zookeeper check | PASS | Checks if Zookeeper service is running. |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| Exhibitor check | PASS | Checks if Exhibitor in running. |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| System Disks Usage | PASS | Checks if /sda1, var/stv and /var/zookeeper is less than 80%. |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| HDD health check | PASS | Checks if any drive is in blacklisted state. |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| DNS check | PASS | Checks if configured DNS is reachable. |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| Timestamp check | PASS | Checks if the timestamp is same across all Nodes. |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| NTP sync check | PASS | Checks if the NTP is synced with NTP server. |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| Check package & versions | PASS | Checks for count and version of HX packages on each node. |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| Check Iptables count | PASS | Checks if the IP Table count matches on all nodes. |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| Cache Disks check | PASS | Checks the number of Cache Disks. |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| Extra pnodes check | PASS | Checks for any stale Node entry. |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| Memory usage check | PASS | Checks for available memory more than 2GB. |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| Incidence of OOM in the log file | PASS | Checks for any previous incidence of Out Of Memory Condition. |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| Check permissions for /tmp | PASS | Checks if the /tmp permissions are set correctly. |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| Check Cluster Access Policy | Lenient | Checks the Configured Cluster Access Policy |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| Check CMIP Hostname | PASS | Check if the clustermanagementip has hostname defined. |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| Domain join health | Name = hyper10-stc | Checking domain join health of the Node. |
| | Domain = HX.LOCAL | |
| | Distinguished Name = CN=HYPER10-STC,OU=HYPER10,DC=hx,DC=local | |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
HX Controller: 10.8.16.66
Test Summary:
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| Name | Result | Comments |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| Cluster services check | PASS | Checks storfs, stMgr, sstNodeMgr service running on each node. |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| Enospc state check | PASS | Checks if the cluster storage utilization is above threshold. |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| Zookeeper check | PASS | Checks if Zookeeper service is running. |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| Exhibitor check | PASS | Checks if Exhibitor in running. |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| System Disks Usage | PASS | Checks if /sda1, var/stv and /var/zookeeper is less than 80%. |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| HDD health check | PASS | Checks if any drive is in blacklisted state. |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| DNS check | PASS | Checks if configured DNS is reachable. |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| Timestamp check | PASS | Checks if the timestamp is same across all Nodes. |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| NTP sync check | PASS | Checks if the NTP is synced with NTP server. |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| Check package & versions | PASS | Checks for count and version of HX packages on each node. |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| Check Iptables count | PASS | Checks if the IP Table count matches on all nodes. |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| Cache Disks check | PASS | Checks the number of Cache Disks. |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| Extra pnodes check | PASS | Checks for any stale Node entry. |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| Memory usage check | PASS | Checks for available memory more than 2GB. |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| Incidence of OOM in the log file | PASS | Checks for any previous incidence of Out Of Memory Condition. |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| Check permissions for /tmp | PASS | Checks if the /tmp permissions are set correctly. |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| Check Cluster Access Policy | Lenient | Checks the Configured Cluster Access Policy |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| Check CMIP Hostname | PASS | Check if the clustermanagementip has hostname defined. |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| Domain join health | Name = hyper11-stc | Checking domain join health of the Node. |
| | Domain = HX.LOCAL | |
| | Distinguished Name = CN=HYPER11-STC,OU=HYPER10,DC=hx,DC=local | |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
HX Controller: 10.8.16.67
Test Summary:
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| Name | Result | Comments |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| Cluster services check | PASS | Checks storfs, stMgr, sstNodeMgr service running on each node. |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| Enospc state check | PASS | Checks if the cluster storage utilization is above threshold. |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| Zookeeper check | PASS | Checks if Zookeeper service is running. |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| Exhibitor check | PASS | Checks if Exhibitor in running. |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| System Disks Usage | PASS | Checks if /sda1, var/stv and /var/zookeeper is less than 80%. |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| HDD health check | PASS | Checks if any drive is in blacklisted state. |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| DNS check | PASS | Checks if configured DNS is reachable. |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| Timestamp check | PASS | Checks if the timestamp is same across all Nodes. |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| NTP sync check | PASS | Checks if the NTP is synced with NTP server. |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| Check package & versions | PASS | Checks for count and version of HX packages on each node. |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| Check Iptables count | PASS | Checks if the IP Table count matches on all nodes. |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| Cache Disks check | PASS | Checks the number of Cache Disks. |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| Extra pnodes check | PASS | Checks for any stale Node entry. |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| Memory usage check | PASS | Checks for available memory more than 2GB. |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| Incidence of OOM in the log file | PASS | Checks for any previous incidence of Out Of Memory Condition. |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| Check permissions for /tmp | PASS | Checks if the /tmp permissions are set correctly. |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| Check Cluster Access Policy | Lenient | Checks the Configured Cluster Access Policy |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| Check CMIP Hostname | PASS | Check if the clustermanagementip has hostname defined. |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
| Domain join health | Name = hyper12-stc | Checking domain join health of the Node. |
| | Domain = HX.LOCAL | |
| | Distinguished Name = CN=HYPER12-STC,OU=HYPER10,DC=hx,DC=local | |
+----------------------------------+---------------------------------------------------------------+----------------------------------------------------------------+
################################################################################
Hyper-V check:
################################################################################
Hyper-V Clusters: 10.8.16.61, 10.8.16.62, 10.8.16.63
Hyper-V Host: 10.8.16.61
+------------------------------------------+-------------------------------------------------------------------------------------+-------------------------------------------------------------+
| Name | Status | Comments |
+------------------------------------------+-------------------------------------------------------------------------------------+-------------------------------------------------------------+
| HostName | HYPER10 | Check if the hostname is defined. |
+------------------------------------------+-------------------------------------------------------------------------------------+-------------------------------------------------------------+
| Cluster Failover | Installed | Check if the Failover Cluster Manager feature is installed. |
+------------------------------------------+-------------------------------------------------------------------------------------+-------------------------------------------------------------+
| Hyper-V Role | Installed | Check if the Hyper-V Manager feature is installed. |
+------------------------------------------+-------------------------------------------------------------------------------------+-------------------------------------------------------------+
| Node State | PASS | Check the Node State. |
+------------------------------------------+-------------------------------------------------------------------------------------+-------------------------------------------------------------+
| Network Interfaces State | PASS | Check the Network Interfaces State. |
+------------------------------------------+-------------------------------------------------------------------------------------+-------------------------------------------------------------+
| Remote Management Enabled | PASS | Check if the Remote Management is enabled on the node. |
+------------------------------------------+-------------------------------------------------------------------------------------+-------------------------------------------------------------+
| MTU for Storage Data Network | 9000 | Check MTU for the Storage Data Network. |
+------------------------------------------+-------------------------------------------------------------------------------------+-------------------------------------------------------------+
| Check the Domain and forest details | Description : HXDC-DOMAIN | Check the Domain and forest details of the cluster. |
| | DnsForestName : hx.local | |
| | DomainControllerAddress : \\10.8.12.254 | |
| | DomainControllerName : \\HXDC | |
| | DomainName : HXDC-DOMAIN | |
| | Status : OK | |
+------------------------------------------+-------------------------------------------------------------------------------------+-------------------------------------------------------------+
| Check host file entries | | Check if the host file have correct entries. |
| | 10.8.18.65 HYPER10-SMB.hx.local | |
| | 10.8.18.69 HYPER10-SMB.hx.local | |
+------------------------------------------+-------------------------------------------------------------------------------------+-------------------------------------------------------------+
| Check Adapter details | InterfaceAlias InterfaceDescription IPv4Address | Check Adapter details of the node. |
| | -------------- -------------------- ----------- | |
| | vswitch-hx-livemigration Hyper-V Virtual Ethernet Adapter #4 {10.8.17.61} | |
| | vswitch-hx-vm-network Hyper-V Virtual Ethernet Adapter #3 {10.8.19.61} | |
| | vswitch-hx-storage-data Hyper-V Virtual Ethernet Adapter #2 {10.8.18.61} | |
| | vswitch-hx-inband-mgmt Hyper-V Virtual Ethernet Adapter {10.8.16.61} | |
| | vEthernet (New Virtual Switch) Hyper-V Virtual Ethernet Adapter #5 {169.254.84.129} | |
+------------------------------------------+-------------------------------------------------------------------------------------+-------------------------------------------------------------+
| Drivers test | Filter Name Num Instances Altitude Frame | Check the status of minifilter drivers. |
| | ------------------------------ ------------- ------------ ----- | |
| | CsvNSFlt 1 404900 0 | |
| | CsvFlt 0 404800 0 | |
| | CCFFilter 1 261160 0 | |
| | storqosflt 1 244000 0 | |
| | ResumeKeyFilter 0 202000 0 | |
| | wcifs 0 189900 0 | |
| | CldFlt 0 180451 0 | |
| | FileCrypt 0 141100 0 | |
| | svhdxflt 0 135100 0 | |
| | luafv 1 135000 0 | |
| | npsvctrig 1 46000 0 | |
| | Wof 1 40700 0 | |
+------------------------------------------+-------------------------------------------------------------------------------------+-------------------------------------------------------------+
| Virtual Machine Management service check | PASS | Checking if VMMS service is Up and Running. |
+------------------------------------------+-------------------------------------------------------------------------------------+-------------------------------------------------------------+
| SMB Test | PASS | Checking SMB reachability of node. |
+------------------------------------------+-------------------------------------------------------------------------------------+-------------------------------------------------------------+
Hyper-V Host: 10.8.16.62
+------------------------------------------+---------------------------------------------------------------------------------------------+-------------------------------------------------------------+
| Name | Status | Comments |
+------------------------------------------+---------------------------------------------------------------------------------------------+-------------------------------------------------------------+
| HostName | HYPER11 | Check if the hostname is defined. |
+------------------------------------------+---------------------------------------------------------------------------------------------+-------------------------------------------------------------+
| Cluster Failover | Installed | Check if the Failover Cluster Manager feature is installed. |
+------------------------------------------+---------------------------------------------------------------------------------------------+-------------------------------------------------------------+
| Hyper-V Role | Installed | Check if the Hyper-V Manager feature is installed. |
+------------------------------------------+---------------------------------------------------------------------------------------------+-------------------------------------------------------------+
| Node State | PASS | Check the Node State. |
+------------------------------------------+---------------------------------------------------------------------------------------------+-------------------------------------------------------------+
| Network Interfaces State | PASS | Check the Network Interfaces State. |
+------------------------------------------+---------------------------------------------------------------------------------------------+-------------------------------------------------------------+
| Remote Management Enabled | PASS | Check if the Remote Management is enabled on the node. |
+------------------------------------------+---------------------------------------------------------------------------------------------+-------------------------------------------------------------+
| MTU for Storage Data Network | 9000 | Check MTU for the Storage Data Network. |
+------------------------------------------+---------------------------------------------------------------------------------------------+-------------------------------------------------------------+
| Check the Domain and forest details | Description : HXDC-DOMAIN | Check the Domain and forest details of the cluster. |
| | DnsForestName : hx.local | |
| | DomainControllerAddress : \\10.8.12.254 | |
| | DomainControllerName : \\HXDC | |
| | DomainName : HXDC-DOMAIN | |
| | Status : OK | |
+------------------------------------------+---------------------------------------------------------------------------------------------+-------------------------------------------------------------+
| Check host file entries | | Check if the host file have correct entries. |
| | 10.8.18.66 HYPER10-SMB.hx.local | |
| | 10.8.18.69 HYPER10-SMB.hx.local | |
+------------------------------------------+---------------------------------------------------------------------------------------------+-------------------------------------------------------------+
| Check Adapter details | InterfaceAlias InterfaceDescription IPv4Address | Check Adapter details of the node. |
| | -------------- -------------------- ----------- | |
| | vswitch-hx-inband-mgmt Hyper-V Virtual Ethernet Adapter {10.8.16.70, 10.8.16.62} | |
| | vswitch-hx-livemigration Hyper-V Virtual Ethernet Adapter #4 {10.8.17.62} | |
| | vswitch-hx-storage-data Hyper-V Virtual Ethernet Adapter #2 {10.8.18.62} | |
| | vswitch-hx-vm-network Hyper-V Virtual Ethernet Adapter #3 {10.8.19.62} | |
| | vEthernet (New Virtual Switch) Hyper-V Virtual Ethernet Adapter #5 {169.254.247.198} | |
+------------------------------------------+---------------------------------------------------------------------------------------------+-------------------------------------------------------------+
| Drivers test | Filter Name Num Instances Altitude Frame | Check the status of minifilter drivers. |
| | ------------------------------ ------------- ------------ ----- | |
| | CsvNSFlt 1 404900 0 | |
| | CsvFlt 0 404800 0 | |
| | CCFFilter 1 261160 0 | |
| | storqosflt 2 244000 0 | |
| | ResumeKeyFilter 0 202000 0 | |
| | wcifs 0 189900 0 | |
| | CldFlt 0 180451 0 | |
| | FileCrypt 0 141100 0 | |
| | svhdxflt 0 135100 0 | |
| | luafv 1 135000 0 | |
| | npsvctrig 1 46000 0 | |
| | Wof 1 40700 0 | |
+------------------------------------------+---------------------------------------------------------------------------------------------+-------------------------------------------------------------+
| Virtual Machine Management service check | PASS | Checking if VMMS service is Up and Running. |
+------------------------------------------+---------------------------------------------------------------------------------------------+-------------------------------------------------------------+
| SMB Test | PASS | Checking SMB reachability of node. |
+------------------------------------------+---------------------------------------------------------------------------------------------+-------------------------------------------------------------+
Hyper-V Host: 10.8.16.63
+------------------------------------------+------------------------------------------------------------------------------------+-------------------------------------------------------------+
| Name | Status | Comments |
+------------------------------------------+------------------------------------------------------------------------------------+-------------------------------------------------------------+
| HostName | HYPER12 | Check if the hostname is defined. |
+------------------------------------------+------------------------------------------------------------------------------------+-------------------------------------------------------------+
| Cluster Failover | Installed | Check if the Failover Cluster Manager feature is installed. |
+------------------------------------------+------------------------------------------------------------------------------------+-------------------------------------------------------------+
| Hyper-V Role | Installed | Check if the Hyper-V Manager feature is installed. |
+------------------------------------------+------------------------------------------------------------------------------------+-------------------------------------------------------------+
| Node State | PASS | Check the Node State. |
+------------------------------------------+------------------------------------------------------------------------------------+-------------------------------------------------------------+
| Network Interfaces State | PASS | Check the Network Interfaces State. |
+------------------------------------------+------------------------------------------------------------------------------------+-------------------------------------------------------------+
| Remote Management Enabled | PASS | Check if the Remote Management is enabled on the node. |
+------------------------------------------+------------------------------------------------------------------------------------+-------------------------------------------------------------+
| MTU for Storage Data Network | 9000 | Check MTU for the Storage Data Network. |
+------------------------------------------+------------------------------------------------------------------------------------+-------------------------------------------------------------+
| Check the Domain and forest details | Description : HXDC-DOMAIN | Check the Domain and forest details of the cluster. |
| | DnsForestName : hx.local | |
| | DomainControllerAddress : \\10.8.12.254 | |
| | DomainControllerName : \\HXDC | |
| | DomainName : HXDC-DOMAIN | |
| | Status : OK | |
+------------------------------------------+------------------------------------------------------------------------------------+-------------------------------------------------------------+
| Check host file entries | | Check if the host file have correct entries. |
| | 10.8.18.67 HYPER10-SMB.hx.local | |
| | 10.8.18.69 HYPER10-SMB.hx.local | |
+------------------------------------------+------------------------------------------------------------------------------------+-------------------------------------------------------------+
| Check Adapter details | InterfaceAlias InterfaceDescription IPv4Address | Check Adapter details of the node. |
| | -------------- -------------------- ----------- | |
| | vswitch-hx-inband-mgmt Hyper-V Virtual Ethernet Adapter {10.8.16.63} | |
| | vswitch-hx-storage-data Hyper-V Virtual Ethernet Adapter #2 {10.8.18.63} | |
| | vswitch-hx-vm-network Hyper-V Virtual Ethernet Adapter #3 {10.8.19.63} | |
| | vswitch-hx-livemigration Hyper-V Virtual Ethernet Adapter #4 {10.8.17.63} | |
| | vEthernet (New Virtual Switch) Hyper-V Virtual Ethernet Adapter #5 {169.254.18.96} | |
+------------------------------------------+------------------------------------------------------------------------------------+-------------------------------------------------------------+
| Drivers test | Filter Name Num Instances Altitude Frame | Check the status of minifilter drivers. |
| | ------------------------------ ------------- ------------ ----- | |
| | CsvNSFlt 1 404900 0 | |
| | CsvFlt 0 404800 0 | |
| | CCFFilter 1 261160 0 | |
| | storqosflt 2 244000 0 | |
| | ResumeKeyFilter 0 202000 0 | |
| | wcifs 0 189900 0 | |
| | CldFlt 0 180451 0 | |
| | FileCrypt 0 141100 0 | |
| | svhdxflt 0 135100 0 | |
| | luafv 1 135000 0 | |
| | npsvctrig 1 46000 0 | |
| | Wof 1 40700 0 | |
+------------------------------------------+------------------------------------------------------------------------------------+-------------------------------------------------------------+
| Virtual Machine Management service check | PASS | Checking if VMMS service is Up and Running. |
+------------------------------------------+------------------------------------------------------------------------------------+-------------------------------------------------------------+
| SMB Test | PASS | Checking SMB reachability of node. |
+------------------------------------------+------------------------------------------------------------------------------------+-------------------------------------------------------------+
Main Report File: VHX_Tool_Main_Report_2020-09-13_09-49-38_HYPER10-SMB.txt
Report tar file: VHX_Report_2020_09_13_21_42_18.tar
Report file copied to path: /var/log/springpath
Release Notes:
https://www.cisco.com/c/en/us/support/hyperconverged-systems/hyperflex-hx-data-platform-software/products-release-notes-list.html
Upgrade Guides:
https://www.cisco.com/c/en/us/support/hyperconverged-systems/hyperflex-hx-data-platform-software/products-installation-guides-list.html
Note:
1) Hypercheck doesnot perform FAILOVER TEST, so please ensure that the upstream is configured for network connectivity for JUMBO or NORMAL MTU size as needed.
分析工具輸出 — 後續步驟
- 該工具自動執行在Hyperflex系統上運行手動命令的流程。
- 如果工具運行OK並在所有測試上提供PASS/COMPLETED。HX系統適用於指令碼執行的所有檢查。
- 如果工具在某些檢查中失敗或者未成功運行，可以使用CLI命令（下面列出）在Hyperflex系統上執行與指令碼「手動」相同的檢查。
- 此工具不檢查任何舊/新/開放/解決的警告，因此強烈建議在任何升級或維護活動之前檢視Hyperflex發行說明和升級指南。
附註： 不要 開啟TAC案例，因為指令碼無法運行。請手動運行命令，找出問題並開啟SR找到問題。
CLI命令
在Hyperflex SCVM上 —
ssh to All Hyperflex SCVMs-
# service_status.sh
# sysmtool --ns cluster --cmd enospcinfo
# echo srvr | nc 0 2181
# pidof exhibitor
# sysmtool --ns disk --cmd list | grep -i blacklisted | wc -l
# stcli services dns show (and ping the IPs listed)
# date ; compare the time on all SCVMs. They should ideally be identical
# stcli services ntp show
# sysmtool --ns cleaner --cmd status
# ntpq -p -4
# dpkg -l | grep -i springpath
# iptables -L -n | wc -l
# hxcli cluster info
# df -h ; check that /var/stv should not be more than 80% used
# zgrep -i “out of memory” /var/log/springpath/debug-storfs.*
# domainjoin-cli query
在HyperV節點上 —
Open the Windows Powershell
# Get-ClusterNode
# Get-ClusterNetwork
# Get-Service WinRM, Make sure windows remote management service is running
# Get-Content $env:SystemRoot\System32\Drivers\etc\hosts , Make sure you have correct host entried
# test-path\\<smb-share name fqdn>\<datastorename> This should return true ,if not datastore is not reachable via smb.
# Get-NetIPConfiguration
# Get-NetIPInterface -AddressFamily IPv4 -InterfaceAlias vswitch-hx-storage-data | select NlMtu*
修訂記錄
| 修訂 | 發佈日期 | 意見 |
|---|---|---|
1.0 |
18-Sep-2020 |
初始版本 |
意見