May
17
2018
I was getting tons of events ID 8016 labelled “bowser” in the Windows system event log. These might be generated by IBM i (AS400) servers: “The browser driver has received too many illegal datagrams from the remote computer AS400 to name DOMAIN on transport NetBT_Tcpip_{356179F8-4CA4-48CA-92C2-AFEA87D1F884}. The data is the datagram. No more events will be generated […]
Tags: AS400, IBM i, NetServer, Windows
May
29
2017
The “QUOTE” keyword is essential to allow a user to run system-specific commands on FTP servers (SITE or ALLO for example). These commands do not have to be understood by FTP clients. Most FTP clients send a NOOP – that actually is a dummy packet – to keep the connection up QUOTE SYST returns the Operating […]
Tags: FTP, security
Aug
25
2016
I want to do a bit of cleanup on our main IBM i because users jobs are running in all sort of queues. Most users have a dedicated JOBD and JOBQ, which is wrong in my humble opinion. A user’s JOBQ is defined within the user’s JOBD (Job Description). A JOBD references a JOBQ and […]
Tags: AS400, IBM i, iSeries, shell
Feb
22
2016
Change Owner Through IBM i Terminal There are many ways to change an object owner on IBM i. With CHGOBJOWN for a single object, or WRKOBJOWN then press 9 for each object if you want to start with all objects belonging to somebody.Changing ownership of thousands of objects this way will be very painful and […]
Tags: AS400, IBM i, iSeries
Feb
18
2016
QSHELL and PASE on IBM i are nice tools but remain quite limited with the fixed size 5250 window with no scroll bars. Let’s see how to make it better with a secure SSH connection and a few tricks. Launch SSH Daemon Considering SSH is installed on your AS400 ie 5733SC1 (OpenSSH, OpenSSL, zlib) in […]
Tags: AS400, IBM i, iSeries, ksh, QSH, SSH