To Every Heart To Every Struggle
August 9th, 2021, posted in Muharram
CREATE ILOM USER ON ORACLE TSERIES SERVERS
July 27th, 2021, posted in Solaris1) Login to the ILOM CLI and issue below command to create the user “user1”
-> create /SP/users/user1 Creating user… Enter new password: ********* user1 Enter new password again: *********user1 Created /SP/users/user1
2) Set the role for the user you just created, I am providing administrator role for the user “user1” and setting mode for the user to alom so that whenever this user logs in, he will be logged in to the alom and not ilom. Please refer this link switch-between-alom-and-ilom-on-sparc for switching the modes from alom to ilom and vice versa.
-> set /SP/users/user1 role=Administrator cli_mode=alom Set ‘role’ to ‘Administrator’ Set ‘cli_mode’ to ‘alom’
Capture Snapshot From ILOM
July 25th, 2021, posted in Solaris1)
-> cd /SP/diag/snapshot
2) specify the host and directory where the snapshot will be transferred.
-> set dump_uri=ftp://<valid_ftpuser>@ip_address//<directory> Enter remote user password: ******* Set ‘dump_uri’ to ‘ftp://root@<ip_address>//tmp’
3) Check status of “snapshot”
-> show /SP/diag/snapshot Targets: Properties: dataset = normal dump_uri = (Cannot show property) encrypt_output = false result = Running <– check for completed status
4) Check for the completion of snapshot
-> show /SP/diag/snapshot Targets: Properties: dataset = normal dump_uri = (Cannot show property) encrypt_output = false result = Collecting data into ftp://root@<ip_address>//tmp/v4v-t5120a-sp_<ip_address>_2013-08-10T17-43-27.zip Snapshot Complete.
Done.
References:
SSH ERROR No Hostkey Alg
July 18th, 2021, posted in SolarisDo not ever change the file permissions of rsa and dsa keys. I was working on troubleshooting some ssh issue and I decided to give read permissions to everyone on file /etc/ssh/ssh_host_rsa_key and the next thing I know I cant login to the server via ssh.
#ssh testbox01 no hostkey alg #ls -l /etc/ssh/ssh_host_rsa_key -rw——-. 1 root ssh_keys 1679 Nov 25 2014 ssh_host_rsa_key #ls -l /etc/ssh/ssh_host_dsa_key -rw——- 1 root root 668 Aug 20 2007 /etc/ssh/ssh_host_dsa_key #ls -l /etc/ssh/ssh_host_rsa_key.pub
-rw-r–r–. 1 root root 382 Nov 25 2014 ssh_host_rsa_key.pub
#ls -l /etc/ssh/ssh_host_dsa_key.pub -rw-r–r–. 1 root root 382 Nov 25 2014 ssh_host_dsa_key.pub
Make sure the permissions are set to 0600 for the private ssh keys and 0644 for public ssh keys(default public keys under /etc/ssh ends with an extension .pub)