5.10 OFFICE BACKUP METHODS
5.10.1 GENERAL
The backups for MHDs in an office can be the software backup disk(s) and/or a set (sequence) of tapes. The
optional software backup disk(s) (MHD14/MHD15) is/are a bootable copy of MHD0/MHD1. The tapes will contain all
of the text and data base partitions required to recover an office to a call processing state. At least five sets of tapes
are required: (1) TOP tape, (2) AM text, (3) AM ODD, (4) SM text, and (5) one for each disk containing SM ODD.
A change to GENBKUP became effective in the 5E10 software release. If the office is equipped with a 3B21D and a
DAT, a multivolume design was implemented. A multivolume tape has one TOP tape and may have more than one
AM Text, SM Text, AMODD, or SMODD tapes written to one physical DAT. Each TOP, AM Text, SM Text, AMODD,
or SMODD tape will be referred to as a logical volume for discussions related to a multivolume DAT.
5.10.2 GENBKUP ROUTINE
The full office backup procedure is the process used to save a copy of the office software (text, ODD, and ECD data
bases). The full office backup is done in order to provide a reliable vehicle for system recovery in the event that data
in both disk drives becomes mutilated.
To simplify the procedure, an automated procedure using GENBKUP exists. GENBKUP executes all audits and
creates an AM Text, SM Text, AM ODD tapes, and the software backup disk. The CMP text and CMP ODD are part
of the AM text and AM ODD, respectively. If any commands find errors during the execution of GENBKUP, the
GENBKUP procedure will quit with a message indicating the command which found the error(s). GENBKUP should
be entered from the recent change terminal or a supplemental trunk line work station.
CAUTION:
The GENBKUP procedure could abort if the 5ESS-2000 switch contains a software update in the
temporary state. This would be caused by differences between the incore version and the disk version
created by a temporary software update.
After the
RCV:MENU:GENBKUP
message is typed in on the RC/V terminal or the
195
Poke is entered on the
STLW terminal, the screen is painted with pages that inform the craft of GENBKUP commands being performed in
the switch and ask for inputs from the craft. In general, all pages have a header that looks like the following
illustration.
PROCESSING - # # GENBKUP PROCEDURE PAGE n OF m
After invoking GENBKUP, the following options are displayed in order for the craft to choose the kind of backup
desired:
t:
Backup to Tape
p:
Physical Tape Verification
c:
Check LDFT Tape Header
d:
Software Disk Backup
u:
Update and Verify Disks
v:
Verify Disk Data
rt:
Restart Tape Sequence
rd:
Restart Sftw Bkup Disk
235-105-210
October 1999
Copyright © 1999
Page 21
Содержание 5ESS-2000
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Страница 516: ...Figure 10 24 1 KS 23483 L13 Disk Drive Cable Connection Rear View 235 105 210 October 1999 Copyright 1999 Page 2 ...
Страница 517: ...Figure 10 24 2 KS 23483 L21 Disk Drive Cable Connection Rear View 235 105 210 October 1999 Copyright 1999 Page 3 ...
Страница 518: ...Figure 10 24 3 KS 23841 L15 Disk Drive Cable Connection Rear View 235 105 210 October 1999 Copyright 1999 Page 4 ...
Страница 523: ...Figure 10 24 6 Top View of DUP Showing Internal Cabling 235 105 210 October 1999 Copyright 1999 Page 9 ...
Страница 609: ...2 STOP YOU HAVE COMPLETED THIS PROCEDURE 235 105 210 October 1999 Copyright 1999 Page 12 ...
Страница 628: ...a SM inhibited Response OK 2 STOP YOU HAVE COMPLETED THIS PROCEDURE 235 105 210 October 1999 Copyright 1999 Page 8 ...
Страница 653: ...Response OK 2 STOP YOU HAVE COMPLETED THIS PROCEDURE 235 105 210 October 1999 Copyright 1999 Page 16 ...
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Страница 792: ...3 STOP YOU HAVE COMPLETED THIS PROCEDURE 235 105 210 October 1999 Copyright 1999 Page 9 ...
Страница 799: ...Figure 11 36 3 1 Cleaning Points 235 105 210 October 1999 Copyright 1999 Page 7 ...
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Страница 839: ...2 STOP YOU HAVE COMPLETED THIS PROCEDURE 235 105 210 October 1999 Copyright 1999 Page 16 ...
Страница 999: ...2 STOP YOU HAVE COMPLETED THIS PROCEDURE 235 105 210 October 1999 Copyright 1999 Page 13 ...
Страница 1008: ...Figure 11 55 1 CTSNS DIP Switch Settings 235 105 210 October 1999 Copyright 1999 Page 2 ...
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Страница 1165: ...Procedure 14 14 RESERVED FOR FUTURE USE PROCEDURE 1 Reserved For future use 235 105 210 October 1999 Copyright 1999 Page 1 ...
Страница 1186: ...Procedure 14 17 RESERVED FOR FUTURE USE PROCEDURE 1 Reserved For future use 235 105 210 October 1999 Copyright 1999 Page 1 ...
Страница 1187: ...Procedure 14 18 RESERVED FOR FUTURE USE PROCEDURE 1 Reserved For future use 235 105 210 October 1999 Copyright 1999 Page 1 ...
Страница 1284: ...Figure 15 15 1 PARADYNE Paradyne Corporation 3810 Modem Diagnostic Control Panel 235 105 210 October 1999 Copyright 1999 Page 6 ...
Страница 1287: ...Figure 15 16 1 153A Adapter Connection Figure 15 16 2 AMATPS Block Diagram 235 105 210 October 1999 Copyright 1999 Page 3 ...
Страница 1289: ...Figure 15 17 2 AMATPS Data Link 235 105 210 October 1999 Copyright 1999 Page 2 ...
Страница 1290: ...Figure 15 17 3 Single Housing B25A Cable Assembly 235 105 210 October 1999 Copyright 1999 Page 3 ...
Страница 1292: ...235 105 210 October 1999 Copyright 1999 Page 5 ...
Страница 1294: ...Figure 15 17 8 201C to TN82 Data Set Cable Drawing 235 105 210 October 1999 Copyright 1999 Page 7 ...
Страница 1303: ...9 STOP YOU HAVE COMPLETED THIS PROCEDURE 235 105 210 October 1999 Copyright 1999 Page 2 ...
Страница 1324: ...11 Type and enter q 12 STOP YOU HAVE COMPLETED THIS PROCEDURE 235 105 210 October 1999 Copyright 1999 Page 2 ...
Страница 1342: ...Figure 15 40 1 SCANS II Dial Up Data Set Installation Diagram 235 105 210 October 1999 Copyright 1999 Page 2 ...
Страница 1344: ...Figure 15 40 4 59A1 Mounting Front in Slot J3 Figure 15 40 5 2048A Data Set Front 235 105 210 October 1999 Copyright 1999 Page 4 ...
Страница 1345: ...Figure 15 40 6 Berg Connector Terminations and Layout 235 105 210 October 1999 Copyright 1999 Page 5 ...
Страница 1346: ...Figure 15 40 7 B25A Cable 4 STOP YOU HAVE COMPLETED THIS PROCEDURE 235 105 210 October 1999 Copyright 1999 Page 6 ...
Страница 1360: ...Figure 15 47 2 Typical SCANS III Link Diagram 235 105 210 October 1999 Copyright 1999 Page 2 ...
Страница 1368: ...Response FA or OK appears 17 STOP YOU HAVE COMPLETED THIS PROCEDURE 235 105 210 October 1999 Copyright 1999 Page 2 ...
Страница 1372: ...235 105 210 October 1999 Copyright 1999 Page 2 ...
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Страница 1376: ...Figure 15 55 6 201C to TN83 Data Set Cable Drawing 235 105 210 October 1999 Copyright 1999 Page 6 ...
Страница 1418: ...Figure 15 56 1 PARADYNE 3810 Modem Diagnostic Control Panel 235 105 210 October 1999 Copyright 1999 Page 4 ...
Страница 1421: ...Table 1 1 O M Checklist 235 105 210 October 1999 Copyright 1999 Page 3 ...