Figure 1: SYSDEVICES
| low : First virtual page number of the device. |
| high : Last virtual page number of the device. |
| status : 2=physical disk, 3=default disk. |
| cntrltype: 0=database disk device, 2-8 tape or disk dump device. |
| name : Sybase or logical device name and primary key. |
| phyname : Physical or operating system name of the device. |
| mirror : Name of the mirror device. |
|---------------------------------------------------------------------------|
| low high status cntrltype name phyname mirror |
| --------- --------- ------ --------- ---------- ---------------- ------ |
| 50331648 50999295 2 0 data01 /dev/rdata01 NULL |
| 67108864 67776511 2 0 data02 /dev/rdata02 NULL |
| 134217728 134885375 2 0 data03 /dev/rdata03 NULL |
| 150994944 151662591 2 0 data04 /dev/rdata04 NULL |
| 167772160 168284159 2 0 data05 /dev/rdata05 NULL |
| 218103808 218771455 3 0 data06 /dev/rdata06 NULL |
| 33554432 34117631 2 0 log01 /dev/rlog01 NULL |
| 184549376 184702975 2 0 log02 /dev/rlog02 NULL |
| 0 10239 3 0 master the_master_device NULL |
| 100663296 100704255 2 0 master02 /dev/rmaster02 NULL |
| 117440512 117491711 2 0 master03 /dev/rmaster03 NULL |
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