標(biāo)題: HP-UX 11.31 PA-RISC 環(huán)境下根盤mirror的疑問 [打印本頁] 作者: tonybud 時間: 2011-09-27 22:03 標(biāo)題: HP-UX 11.31 PA-RISC 環(huán)境下根盤mirror的疑問 # ioscan -m dsf /dev/rdisk/disk3
Persistent DSF Legacy DSF(s)
========================================
/dev/rdisk/disk3 /dev/rdsk/c2t1d0
# ioscan -m dsf /dev/rdisk/disk4
Persistent DSF Legacy DSF(s)
========================================
/dev/rdisk/disk4 /dev/rdsk/c2t0d0
# ioscan -fnCdisk
Class I H/W Path Driver S/W State H/W Type Description
=======================================================================
disk 2 0/0/2/0.0.0.0 sdisk CLAIMED DEVICE TEAC DV-28E-N
/dev/dsk/c0t0d0 /dev/rdsk/c0t0d0
disk 1 0/1/1/0.0.0 sdisk CLAIMED DEVICE HP 146 GST3146707LC
/dev/dsk/c2t0d0 /dev/rdsk/c2t0d0
disk 0 0/1/1/0.1.0 sdisk CLAIMED DEVICE HP 146 GST3146707LC
/dev/dsk/c2t1d0 /dev/rdsk/c2t1d0
# vgdisplay -v
--- Volume groups ---
VG Name /dev/vg00
VG Write Access read/write
VG Status available
Max LV 255
Cur LV 8
Open LV 8
Max PV 16
Cur PV 1
Act PV 1
Max PE per PV 4384
VGDA 2
PE Size (Mbytes) 32
Total PE 4375
Alloc PE 890
Free PE 3485
Total PVG 0
Total Spare PVs 0
Total Spare PVs in use 0
VG Version 1.0
VG Max Size 2192g
VG Max Extents 70144
--- Logical volumes ---
--- Physical volumes ---
PV Name /dev/disk/disk3
PV Status available
Total PE 4375
Free PE 3485
Autoswitch On
Proactive Polling On