Example Of Booting (Ipl) The Linux Boot Files From The Virtual Machine Reader - IBM ZVM - FOR LINUX V6 RELEASE 1 Getting Started

Getting started with linux on system z
Table of Contents

Advertisement

spool punch * close
Ready;
punch vmrdr ikr a (noh
RDR FILE 0126 SENT FROM LINMSTR PUN WAS 0126 RECS 3129 CPY 001 A NOHOLD NOKEEP
Ready;
punch parm file a (noh
RDR FILE 0127 SENT FROM LINMSTR PUN WAS 0127 RECS 3129 CPY 001 A NOHOLD NOKEEP
Ready;
punch suse initrd a (noh
RDR FILE 0128 SENT FROM LINMSTR PUN WAS 0128 RECS 3129 CPY 001 A NOHOLD NOKEE
Ready;
order reader 126 127 128
0000003 FILES ORDERED
Ready;
Tip: If you forget the spool file identifiers, issue QUERY RDR ALL.
Example of booting (IPL) the Linux boot files from the virtual
machine reader
This example shows how you get the Linux installation and configuration started
by booting (IPL) the virtual machine reader.
ipl 00c clear
. .
.
Linux version release (root@ikr_rdr.suse.de)
. .
.
Command line is: ramdisk_size=32768 root=/dev/ram0 ro
We are running under VM
This machine has no IEEE fpu
Initial ramdisk at: 0x02000000 (9862560 bytes)
Detected device 2000 on subchannel 0000 - PIM = 80, PAM = 80, POM = FF
Detected device 2001 on subchannel 0001 - PIM = 80, PAM = 80, POM = FF
Detected device 0202 on subchannel 0002 - PIM = C0, PAM = C0, POM = FF
Detected device 0192 on subchannel 0003 - PIM = C0, PAM = C0, POM = FF
Detected device 0200 on subchannel 0004 - PIM = C0, PAM = C0, POM = FF
Detected device 0201 on subchannel 0005 - PIM = C0, PAM = C0, POM = FF
Detected device 000C on subchannel 0006 - PIM = 80, PAM = 80, POM = FF
Detected device 000D on subchannel 0007 - PIM = 80, PAM = 80, POM = FF
Detected device 000E on subchannel 0008 - PIM = 80, PAM = 80, POM = FF
. .
.
Here is an example of some of the errors you might see on your virtual machine
console when formatting DASD during the Linux IPL. These errors are normal and
are not a problem.
dasd_erp(3990): /dev/dasda ( 94: 0),0150@01: 074ab5c0: 00000000 00000000 0000
0000 00000000
dasd_erp(3990): /dev/dasda ( 94: 0),0150@01: 074ab5d0: 00000000 00000000 0000
0000 00000000
dasd_erp(3990): /dev/dasda ( 94: 0),0150@01: Failed CCW (074ab5b8) already lo
gged
end_request: I/O error, dev 5e:01 (dasd), sector 524320
EXT3-fs error (device dasd(94,1)): read_inode_bitmap: Cannot read inode bitmap -
block_group = 2, inode_bitmap = 16777472
EXT3-fs error (device dasd(94,1)) in ext3_new_inode: IO failure
EXT3-fs error (device dasd(94,1)): ext3_new_inode: reserved inode or inode > ino
des count - block_group = 0,inode=1
EXT3-fs error (device dasd(94,1)) in ext3_new_inode: IO failure
EXT3-fs error (device dasd(94,1)): ext3_new_inode: reserved inode or inode > ino
des count - block_group = 0,inode=2
EXT3-fs error (device dasd(94,1)) in ext3_new_inode: IO failure
At this point, you would continue with instructions for your Linux distribution.
See "Overview of defining virtual machines for Linux" on page 71.
Chapter 7. Creating your first Linux virtual machine and installing Linux
81

Advertisement

Table of Contents
loading

Table of Contents