Lucent Technologies 5ESS-2000, Operations And Maintenance Procedures, Page: 137 / 1421

inhibited, the user is given a choice of inhibiting RC for the entire time or a part
of the time. For the 5E10 software release, if the office is equipped with a
3B21D and a DAT, the recent changes will be inhibited only during the final
steps. Run
BKUP:ODD
once or twice depending on which option is chosen.
Also run
BKUP:ODD,AM
if current official AM ODD is not on primary disk. This
is done so that when the whole thing is done, AM ODD will be on the primary
disk pair rather than on the secondary (that is, /no5text/rcv/aimrc will point to
no5aodd1 or no5dodd1 rather than to no5aodd2 or no5dodd2).
(ii) Display ``AM ODD VERIFICATION'' screen, and execute AUD:FSBLK and
AUD:FSLINK
for /dev/no5aodd1.
(iii) Write tape. See Step ``vi'' of AM TEXT for more detail.
s) SM ODD:
(i) If
BKUP:ODD
has not been already run in this GENBKUP session, run
BKUP:ODD . See previous AM ODD Step ``i''.
(ii) Display ``SM ODD VERIFICATION'' page(s), and execute
AUD:FSBLK
and
AUD:FSLINK
for /dev/no5codd1 and /dev/no5soddX partitions.
(iii) Write tape. See Step ``vi'' of AM TEXT for more detail. Minimum of one tape for
each SM ODD partition (for example, imdata1, imdata2, etc.) will be written.
For multivolume DAT one logical volume for each SM ODD partition will be
written.
t) TOP TAPE:
(i) Test the tape drive; read the tape header; and if the header is readable, display
the date and the type of the tape contents about to be overwritten. Write TOP
tape. For a single volume format, verify the tape via
VFY:TAPE... , print the
label and, unmount the tape.
p) Physical Tape Verification: Check if the tape can be read and if it is a load-disk-from-tape (LDFT) tape.
Read in the header and determine the date the tape was written and what kind of tape it is (for
example, text, odd, etc.). Display the information. Run
VFY:TAPE...
command to verify the tape.
c) Check LDFT Tape Header: For single volume format tape, read the tape header. Check and print what
type (text, data base, etc.), sequence number, density, and device name. If the tape contains VTOC,
read the VTOC contents and print them out in a similar format as done in
DUMP:MHD,VTOC
. For
multivolume format DAT, the tape header content information (contents of the entire tape, that is,
header from each of the logical volumes on the tape) includes what type (text, data, etc), session
number, volume number, and date it was written.
d) Software Disk Backup: Ask which software backup disk (14 or 15) is to be updated. Verify AM TEXT, AM
ODD, and SM ODD partitions; and if BKUP:ODD has not been run yet, run BKUP:ODD . See the
steps AM TEXT, AM ODD, and SM ODD for verification and
BKUP:ODD
.
Check MHDs 0 and 1. Remove MHD 14 (or 15) and initialize (clear) MHD 14 (or 15).
COPY:ACTDISK:MHD,SRC="/dev/vtoc",PTN="/dev/vtocb1"
(copies vtoc to MHD=xx) (MHD and
235-105-210 October 1999
Copyright © 1999 Page 29