SAP Basis Consultants manage lot of Operating system level commands, some major commands i listed here, 
| Commands | Description | 
| 
 dpmon d | 
Dispatcher queue monitor | 
| 
 PS | 
Running work process | 
| 
 ps -eaf|grep dw | 
Process overview | 
| 
 ps -eaf|grep ora | 
Check oracle service is running | 
| 
 Ps –eaf | grep dw kill
  -9 | 
Kill work process | 
| 
 msmon pf=profile path
  name=sid | 
Check the message server status | 
| 
 gwmon pf=profile path
  nr=num | 
Check the gateway status | 
| 
 Ps –eaf | grep lsnrctl | 
Listener status | 
| 
 Rslgview pf =-r –ft |
  pg | 
System logs | 
| 
 Disp + work –v | 
Check the version of r3 kernel | 
| 
 R3trans –d ,tnsping | 
Checking the connection with database | 
| 
 Df –k | 
File system monitor | 
| 
 saplicence  -get | 
Get hardware key | 
| 
 saplicense -install | 
Install SAP license | 
| 
 sappfpar all pf=profile
  path | 
Display all profile parameters | 
| 
 sappfpar check
  path=profile path | 
Checks the required space for memory | 
| 
 memlimits | 
Check the available space for heap memory and swap memory | 
| 
 telnet | 
Remote system login | 
| 
 telnet
  <ipaddress><dispatcherportnum> | 
Check the remote sap system is up and running | 
| 
 ftp | 
File transfer protocol | 
| 
 rcp | 
Remote copy of files | 
| 
 start/stop sap | 
Start / Stop Sap instance | 
| 
 ping | 
Check destination host reachable | 
| 
 niping | 
Check connection between server and a client by transferring
  packets | 
| 
 systeminfo | 
Check the configuration of system | 
| 
 Ps -aef | 
Processes status | 
| 
 lsps -a | 
Swap space | 
| 
 topas | 
Memory | 
Thanks for reading, Please share your valuable feedback.
 
 
 
These OS Command really needed as SAP Basis Consultant.
ReplyDeleteThanks for the tips. I only used maybe 60% of those commands.
cheers,
Thank you Jun-Jin
ReplyDeleteExcellent efforts, very very useful commands Highly Appreciate, keep it up. Better add the commands of Memory,CPU , Disk,Ports,Network management related and generating dump related like kernel profiler dump , OS Full system dump,RTE Dump,Full system dump ( HANA Environment)
ReplyDeleteInformative Post.
ReplyDeleteKeep posting
thanks for the tips
ReplyDelete