Steps for Disk replacement in IBM ESS.
Today in this post, we will see how to do disk replacement in IBM ESS server. Suppose there is a disk failed and IBM is sending an engineer to replace...
Tag: IBM
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How to solve “Unable to negotiate with
port <##>: no matching key exchange method found. Their offer: diffie-hellman-group1-sha1″ ? In this post, lets see an interesting error message and its resolution. The issue occurred in my case after upgrading OpenSSH. I. Error The file /var/adm/auth.log file on the servers...
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How to unlock user in IBM AIX server ?
Today in this post, we will see a quick tip how to unlock a user in AIX. Its quick and a very useful tip during day to day Unix/Linux operations....
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Solved: Error: Unable to negotiate with — port 22: no matching host key type found. Their offer: ssh-dss ?
In this article, we will see a common error message and its resolution. I. Error Message ngeaix001 saket $ ssh Administrator@10.254.0.56 Unable to negotiate with 10.254.0.56 port 22: no matching...
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Not able to ping a server from an IBM AIX server – Know how to clear DNS cache.
In this post, we will see how to clear DNS cache on an IBM AIX server. It is useful when sometimes we have any outage with any DNS server, or...
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How to share a NFS partition temporarily to a specific host in AIX ?
Lets see today how to share a NFS partition temporarily from a AIX NFS server to various clients. The post would be very useful to you as it took me...
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Solved: AIX: Unable to read either superblock.
Today in this post we will check what to do in case we are not able to read either superblock of a SAN disk on server. This is a common...
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How to increase swap/pagefile size in IBM AIX server ?
Today we will see a quick way how to increase the pagefile size/swap size on an IBM AIX server. Lets see it step by step. 1. Check current pagefile size...