Dear all This hard disk is being recognized by "probe-scsi-all" command on ok = prompt. Can it be that the SCSI address on the hard disk is wrongly set. Right = now "probe-scsi-all" is giving me the hard disk on Target 3 unit 0. May be = in the earlier backup the device was on another SCSI address. How to change the SCSI target address setting on the hard disk. Also how = can I mount the hard disk after boot up from the CDROM. Where I have to look = at in the hard disk file where the SCSI setting are like /dev/dsk/c0t3d0s6 Regards, Kashif Ijaz INTECH Process Automation > Kashif Ijaz <kashifijaz93@xxxxxxxxxxx> wrote: >=20 > We had 3 dd backup tapes taken at different times of WP51A having 1.05 = =3D > GB > tape by following command. The machine was running I/A version 4.3. >=20 > dd if=3D3D/dev/rsd0c of=3D3D/dev/rst0 bs=3D126b >=20 > Now I have found the same machine and put a 1.05 GB (similar) hard = disk=20 > =3D > in > it. Booted up the system by 4.1 DAY 0 CDROM (as 4.3 Day 0 was not =3D > booting up > the machine) and restored the system by following drives >=20 > dd if=3D3D/dev/rst0 of=3D3D/dev/rsd0c bs=3D3D126b >=20 > It is doing so successfully as the indicated message=3D20 >=20 > 16,288 records out > 16,288 records in >=20 > I have already connected the Ethernet port and Serial port A to the = =3D > powered > up DNBI having the letterbug (61WP32, as this the logical name of the > station). Because I believe that WP51A will only boot up properly to = =3D > Foxboro > shell if it is connected to DNBI as it cannot boot up in standalone = =3D > mode. >=20 > But while booting it gives following messages >=20 > Hostname : 61WP32 > mount : /dev/dsk/c0t3d0s6. no such device > /sbin/swapadd : expr: not found > /sbin/swapadd : /usr/sbin/swap : not found > WARNING : /usr/sbin/fsck not found .....................=3D20 >=20 > And goes to ok prompt >=20 > Can you answer following question >=20 > 1- Why the WP51A is not booting from version 4.3 Day 0 CD (I = have > tried 3 different CDs). This machine was originally having version 4.3 > installed on it. > 2- It is booting from version 4.1 Day 0 CD. Is this machine > compatible only with version 4.1 > 3- Do WP51A needs to be connected to it's DNBI while booting > 4- Is it not recognizing the hard disk( because of message = =3D > "mount : > /dev/dsk/c0t3d0s6. no such device"). When in ok prompt = "probe-scsi-all"=20 > =3D > is > showing the hard disk as Target 3 unit 0 Disk SEAGATE ST31200N > SUN1.0587220093789 >=20 > I have the commit disk but since the WP51A is not booting from the 4.3 = =3D > Day 0 > CD, I cannot "ia_install" it. While booting it is giving spurious = errors > like Bad trap, memory alignment, core dump. What is the reason for = such > errors. >=20 > Can you see if there is some Foxboro expert within CSC experienced in = =3D > WP51A, > version 4.3 and "dd" command. >=20 > Regards, > Kashif Ijaz > INTECH Process Automation >=20 >=20 > =20 > =20 > = _______________________________________________________________________ > This mailing list is neither sponsored nor endorsed by Invensys = Process > Systems (formerly The Foxboro Company). Use the info you obtain here = at > your own risks. Read = http://www.thecassandraproject.org/disclaimer.html > =20 > foxboro mailing list: = http://www.freelists.org/list/foxboro > to subscribe: = mailto:foxboro-request@xxxxxxxxxxxxx?subject=3Djoin > to unsubscribe: = mailto:foxboro-request@xxxxxxxxxxxxx?subject=3Dleave > =20 =20 _______________________________________________________________________ This mailing list is neither sponsored nor endorsed by Invensys Process Systems (formerly The Foxboro Company). Use the info you obtain here at your own risks. Read http://www.thecassandraproject.org/disclaimer.html =20 foxboro mailing list: http://www.freelists.org/list/foxboro to subscribe: = mailto:foxboro-request@xxxxxxxxxxxxx?subject=3Djoin to unsubscribe: = mailto:foxboro-request@xxxxxxxxxxxxx?subject=3Dleave =20 _______________________________________________________________________ This mailing list is neither sponsored nor endorsed by Invensys Process Systems (formerly The Foxboro Company). Use the info you obtain here at your own risks. Read http://www.thecassandraproject.org/disclaimer.html foxboro mailing list: http://www.freelists.org/list/foxboro to subscribe: mailto:foxboro-request@xxxxxxxxxxxxx?subject=join to unsubscribe: mailto:foxboro-request@xxxxxxxxxxxxx?subject=leave