- 追加された行はこの色です。
- 削除された行はこの色です。
***ダンプ出力先DASDの準備 [#zdc7768a]
アドレス8107の3390-3型のDASDをダンプ出力先とする。
-出力先のDASDをLinuxに認識させる
# vmcp q v dasd
DASD 0190 3390 62CRES R/O 214 CYL ON DASD 8004 SUBCHANNEL = 000A
DASD 0191 3390 62CW02 R/W 150 CYL ON DASD 8008 SUBCHANNEL = 0010
DASD 019D 3390 62CRES R/O 292 CYL ON DASD 8004 SUBCHANNEL = 000B
DASD 019E 3390 62CRES R/O 500 CYL ON DASD 8004 SUBCHANNEL = 000C
DASD 8107 3390 VL8107 R/W 3339 CYL ON DASD 8107 SUBCHANNEL = 0011
DASD 8400 3390 0X8400 R/W 10017 CYL ON DASD 8400 SUBCHANNEL = 000D
DASD 8401 3390 0X8401 R/W 10017 CYL ON DASD 8401 SUBCHANNEL = 000E
DASD 8402 3390 0X8402 R/W 10017 CYL ON DASD 8402 SUBCHANNEL = 000F
# chccwdev -e 8107
Setting device 0.0.8107 online
Done
# lsdasd -a
Bus-ID Status Name Device Type BlkSz Size Blocks
==============================================================================
0.0.0190 offline
0.0.0191 offline
0.0.019d offline
0.0.019e offline
0.0.8400 active dasda 94:0 ECKD 4096 7043MB 1803060
0.0.8401 active dasdb 94:4 ECKD 4096 7043MB 1803060
0.0.8402 active dasdc 94:8 ECKD 4096 7043MB 1803060
0.0.8107 n/f dasdd 94:12 ECKD
-ダンプ出力先のDASDをフォーマットしパーティションを作成する
# dasdfmt -f /dev/dasdd -b 4096
Drive Geometry: 3339 Cylinders * 15 Heads = 50085 Tracks
I am going to format the device /dev/dasdd in the following way:
Device number of device : 0x8107
Labelling device : yes
Disk label : VOL1
Disk identifier : 0X8107
Extent start (trk no) : 0
Extent end (trk no) : 50084
Compatible Disk Layout : yes
Blocksize : 4096
--->> ATTENTION! <<---
All data of that device will be lost.
Type "yes" to continue, no will leave the disk untouched: yes
Formatting the device. This may take a while (get yourself a coffee).
Finished formatting the device.
Rereading the partition table... ok
# fdasd -a /dev/dasdd
reading volume label ..: VOL1
reading vtoc ..........: ok
auto-creating one partition for the whole disk...
writing volume label...
writing VTOC...
rereading partition table...
