NSR VMware proxy is not available for datastores (DATASTORE_NAME) in vCenter 'VCENTER_NAME'.
在 NMC Monitoring (NMC 監控) 視窗中查看失敗的備份動作詳細資料時,會發現此錯誤。
root@linux1:~# nsr_render_log /nsr/logs/policy/Gold/VMware/Backup_235896.raw | grep -i error
164882 02/07/2023 09:44:11 AM 3 5 0 1296803648 11621 0 linux1.amer.lan nsrvproxy_save NSR error Unable to process VM 'linuxclient01': NSR VMware proxy is not available for datastores (datastore1) in vCenter 'vcsa.amer.lan'. Check if it is enabled.
164546 02/07/2023 09:44:11 AM 3 5 0 1296803648 11621 0 linux1.amer.lan nsrvproxy_save NSR error linuxclient01: Backup failed.
164882 02/07/2023 09:44:11 AM 3 5 0 1296803648 11621 0 linux1.amer.lan nsrvproxy_save NSR error Unable to process VM 'winclient02': NSR VMware proxy is not available for datastores (datastore1) in vCenter 'vcsa.amer.lan'. Check if it is enabled.
164546 02/07/2023 09:44:11 AM 3 5 0 1296803648 11621 0 linux1.amer.lan nsrvproxy_save NSR error winclient02: Backup failed.
164882 02/07/2023 09:44:45 AM 3 5 0 1296803648 11621 0 linux1.amer.lan nsrvproxy_save NSR error Unable to process VM 'linuxclient01': NSR VMware proxy is not available for datastores (datastore1) in vCenter 'vcsa.amer.lan'. Check if it is enabled.
164546 02/07/2023 09:44:45 AM 3 5 0 1296803648 11621 0 linux1.amer.lan nsrvproxy_save NSR error linuxclient01: Backup failed.
164882 02/07/2023 09:44:45 AM 3 5 0 1296803648 11621 0 linux1.amer.lan nsrvproxy_save NSR error Unable to process VM 'winclient02': NSR VMware proxy is not available for datastores (datastore1) in vCenter 'vcsa.amer.lan'. Check if it is enabled.
164546 02/07/2023 09:44:45 AM 3 5 0 1296803648 11621 0 linux1.amer.lan nsrvproxy_save NSR error winclient02: Backup failed.
vProxy 可用性:
vProxy 狀態:是否有啟用用於備份的 vProxy?
root@linux1:~# nsradmin
NetWorker administration program.
Use the "help" command for help, "visual" for full-screen mode.
nsradmin> show enabled; name
nsradmin> print type: nsr vmware proxy
name: vproxy01.amer.lan;
enabled: Yes;
或
如果 vProxy 顯示「已啟用」「否」,請設為「已啟用」。您可以從 NMC 完成:
或 nsradmin:
nsradmin> . type: nsr vmware proxy; name: vproxy01.amer.lan
Current query set
nsradmin> update enabled: Yes
enabled: Yes;
Update? y
updated resource id 141.0.147.119.0.0.0.0.114.88.175.99.192.168.7.101(28)
nsradmin>
如果 vProxy 未進入「Enabled」狀態:
如果已啟用 NBD 會話,請將 NBD 會話設定為比對 hotadd:
或:
root@linux1:~# nsradmin
NetWorker administration program.
Use the "help" command for help, "visual" for full-screen mode.
nsradmin> show name; maximum NBD sessions
nsradmin> . type: nsr vmware proxy; name: vproxy01.amer.lan
Current query set
nsradmin> update maximum NBD sessions: 13
maximum NBD sessions: 13;
Update? y
updated resource id 141.0.147.119.0.0.0.0.114.88.175.99.192.168.7.101(31)
nsradmin> print
name: vproxy01.amer.lan;
maximum NBD sessions: 13;
再次執行備份。如果備份成功,這表示 vProxy 無法透過 HotAdd 連線至 VM 檔案;但是,vProxy 可以使用網路區塊裝置 (NBD) 透過管理網路連線至 VM。
請參閱 ProxyHC 範例的「Additional Information」欄位,以檢查 Hotadd 連線能力。
如果 NBD 備份成功,及/或 ProxyHC 回報使用 Hotadd 存取虛擬機器時發生問題,請執行下列步驟:請注意:
1.登入執行備份之 vCenter 的 vSphere Web 用戶端。
2.移至「Inventory」並移至「VM」和「範本」。
3.前往 (或搜尋) vProxy VM,在摘要標籤中記下 vProxy 所在 ESXi 主機:
4.前往「Hosts and Clusters」標籤,選取 vProxy 所在 ESXi 主機,然後按一下「資料存放區」:
這會列出 vProxy 所在的 ESXi 主機可看見的 VMware 資料存放區。如果在備份錯誤「NSR VMware Proxy is not available for datastores (DATASTORE_NAME)」中傳回的資料存放區未顯示在清單中,則 vProxy 無法透過 hotadd 存取 VM 檔案。若要支援 HotAdd,vProxy 必須部署在具有 VM 資料存放區路徑的 ESXi 主機上。同樣地,也可以使用相同的程式來查看 VM 所在的 ESXi 主機,然後查看該 ESXi 主機的資料存放區,如果我們看不到 vProxy 所在的資料存放區,則 vProxy 與 VM 之間沒有跨資料存放區的路徑。
可能的解決方案包括:
您也可以使用 ProxyHC 來驗證 Hotadd 連線能力:HTTPs://www.dell.com/support/kbdoc/000022590
vproxy01:~ # ./ProxyHC hotadd
Info: Checking OS account status -------> Passed
Info: Checking configuration files
Info: Proxy is registered to: linux1.amer.lan
Info: Proxy version is: 4.3.0-38
Info: Checking OS
Info: Checking attached disks -------> Passed
Info: Checking disk usage -------> Passed
Info: Checking memory usage -------> Passed
Info: Checking connectivity
Info: Checking primary NIC -------> 192.168.9.123
Info: Testing ping to gateway 192.168.7.100 -------> Passed
Info: Testing ping to DNS 192.168.10.100 -------> Passed
Info: Testing ping to DNS 192.168.7.100 -------> Passed
Info: Testing ping to DNS 192.168.9.100 -------> Passed
Info: Checking DNS response
Info: Testing name lookup for linux1.amer.lan -------> Passed
Info: Testing name lookup for vcsa.amer.lan -------> Passed
Info: Checking package details
Info: Checking vProxy package version -------> Found version 4.3.0
Info: Verifying vProxy package -------> command returned error
Info: Checking service state
Info: Checking status for vbackupd -------> Passed
Info: Checking status for vflragent -------> Passed
Info: Checking status for vflrd -------> Passed
Info: Checking status for vkpod -------> Passed
Info: Checking status for vrapid -------> Passed
Info: Checking status for vrecoverd -------> Passed
Info: Checking status for vsessionsd -------> Passed
Info: Checking engine logs
Info: Checking vsessionsd engine log -------> Passed
Info: Checking vrapid engine log -------> Passed
Info: Checking vrecoverd engine log -------> Passed
Info: Checking vbackupd engine log -------> Found 2 failed sessions
Info: Checking vkpod engine log -------> Passed
Info: Checking vflragent engine log -------> Passed
Info: Checking vflrd engine log -------> Passed
Info: Checking vCenter access
Please specify vCenter USER name for vcsa.amer.lan: bkupadmin@amer.lan
Please provide vCenter server password:
Info: Validating vCenter server connectivity -------> Passed
Info: Checking for hotadd access
Please provide DNS name of VM(as shown in vSphere): linuxclient01.amer.lan
Info: Looking for vProxy VM -------> Passed
Info: Checking vCenter user permissions
Info: Looking for user permissions to root object -------> Failed
Info: Validating datacenter match -------> Passed
Info: Looking for IDE disks -------> Passed
Info: Checking virtual hardware version -------> Passed
Info: Looking for independent disk -------> Passed
Info: Checking datastore access -------> Passed
Info: Checking entity names -------> Passed