Re: zLinux migration from VM to LPAR on another Mainframe

2007-10-11 Thread Piotr Kolasiński
Hello ! I have prepared this kind of DVD a few times. It consist of kernel, big ramdisk which has all tools needed and a few scripts which: 1. Prepoare DASD (dasdfmt, fdasd, and mke2fs) 2. Move ramdisk to dasd 3. Make zipl active on target dasd 4. As option - prepare basic configuration in etc

Re: Java application on Linux for zSeries

2006-04-12 Thread Piotr Kolasiński
Could you send more informations ? I mean CPU type (model, ifl or not), memory size for virtual machine, heap size for java, average workload on Linux, type of application (standalone, Websphere). I support customers with WebSphere and DB2 on Linux for zSeries - respons time is not bad, but

Re: FCP attached EMC Dasd ?

2006-04-04 Thread Piotr Kolasiński
Hello all ! Yesterday I had conected Symmetrix 3700 via FCP and Full-Fabric Switch to z890 with z/VM 5.1. FCP LUN was declared as EDEVICE (emulated device) in z/VM and succesfully formatted as 9336 FBA (60 GB) via CPFMTXA. Pete Phil Tully napisał(a): Cross Posted to Linux-390 and z/VM

Re: FCP attached EMC Dasd ?

2006-04-04 Thread Piotr Kolasiński
Yes - but this is the same like mounting FCP-SCSI disk directly in z/Linux in one side and other OpSys via another FCP connection. If you mount this only once as read-write you have possibility to share snapshot when other systems mounts (especially linux). This is why I asked guys in IBM

Re: IFL LPAR names ?

2005-04-07 Thread Piotr Kolasiński
IFL means different type of CPU (Coupling Facility processor selected in Activation Profile for partition on HMC or SE ) not the special name of partition. Pete Dnia 07-03-2005, pon o godzinie 06:02 -0800, Thomas Kern napisa(a): We now have a z890 sitting on the floor and our planning specialist