orangepi@orangepi5:~$ sudo dd if=Orangepi5_1.0.6_ubuntu_jammy_desktop_xfce_linux5.10.110.img of=/dev/nvme0n1 status=progress
6924734976 bytes (6.9 GB, 6.4 GiB) copied, 278 s, 24.9 MB/s
13533184+0 records in
13533184+0 records out
6928990208 bytes (6.9 GB, 6.5 GiB) copied, 279.176 s, 24.8 MB/s
orangepi@orangepi5:~$
現状のパーテーションを確認
orangepi@orangepi5:~$ sudo fdisk -l /dev/nvme0n1
GPT PMBR size mismatch (13533183 != 1000215215) will be corrected by write.
The backup GPT table is not on the end of the device.
Disk /dev/nvme0n1: 476.94 GiB, 512110190592 bytes, 1000215216 sectors
Disk model: NXM-512
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: gpt
Disk identifier: 53AE4D8D-573C-E044-AB71-027F31F37494
Device Start End Sectors Size Type
/dev/nvme0n1p1 61440 585727 524288 256M Linux extended boot
/dev/nvme0n1p2 585728 13533150 12947423 6.2G Linux filesystem
orangepi@orangepi5:~$
PS C:\Users\Administrator> ssh-keygen
Generating public/private rsa key pair.
Enter file in which to save the key (C:\Users\Administrator/.ssh/id_rsa):
Created directory 'C:\Users\Administrator/.ssh'.
Enter passphrase (empty for no passphrase):
Enter same passphrase again:
Your identification has been saved in C:\Users\Administrator/.ssh/id_rsa.
Your public key has been saved in C:\Users\Administrator/.ssh/id_rsa.pub.
The key fingerprint is:
SHA256:Eomw4OJ5tGv2Nx0HkGCeaRT5PxBU3krAixd96aCIkJU administrator@WindowsServer
The key's randomart image is:
+---[RSA 2048]----+
|. +..=*o+. . |
|.+ E+ooBoo.o |
|..o.o=* *o+. |
|o o.oo B.... |
| o o o S.. |
| . . . + . |
| + . + |
| o . o . |
| .. . |
+----[SHA256]-----+
PS C:\Users\Administrator>
netapp::> security login create -user admin -application ssh -authentication-method publickey -role admin
Warning: To use public-key authentication, you must create a public key for user "admin".
netapp::>
上記で警告が出ていますが、これは現状該当するユーザ用の公開鍵が登録されていないためのものです。
再度「security login show -vserver クラスタ名」を実行すると、publickeyの登録が増えていることが確認出来ます。
netapp::> security login show -vserver netapp
Vserver: netapp
Second
User/Group Authentication Acct Authentication
Name Application Method Role Name Locked Method
-------------- ----------- ------------- ---------------- ------ --------------
admin console password admin no none
admin http password admin no none
admin ontapi password admin no none
admin service-processor
password admin no none
admin ssh password admin no none
admin ssh publickey admin - none
autosupport console password autosupport no none
7 entries were displayed.
netapp::>
PS C:\Users\Administrator> ssh admin@172.17.44.55 "system node show"
The authenticity of host '172.17.44.55 (172.17.44.55)' can't be established.
ECDSA key fingerprint is SHA256:Hx4oFf3c4GUnc/HxpK4X1U6Um7M2a+hG4JdUAtFi4Hc.
Are you sure you want to continue connecting (yes/no)? yes
Warning: Permanently added '172.17.44.55' (ECDSA) to the list of known hosts.
Last login time: 12/13/2022 18:31:20
Node Health Eligibility Uptime Model Owner Location
--------- ------ ----------- ------------- ----------- -------- ---------------
netapp-01 true true 1 days 07:30 SIMBOX
PS C:\Users\Administrator> ssh admin@172.17.44.55 "system node show"
Last login time: 12/13/2022 18:55:35
Node Health Eligibility Uptime Model Owner Location
--------- ------ ----------- ------------- ----------- -------- ---------------
netapp-01 true true 1 days 07:30 SIMBOX
PS C:\Users\Administrator>
@echo off
ssh admin@172.17.44.55 "date" >> c:\tmp\command.txt
これをタスクスケジューラに登録してログアウト。
指定時間経過後にファイルを確認してみます。
PS C:\Users\Administrator> type C:\tmp\command.txt
Last login time: 12/13/2022 19:00:13
Node Date Time zone
--------- ------------------------ -------------------------
netapp-01
Tue Dec 13 19:05:11 2022 Japan
PS C:\Users\Administrator>
