Zero Downtime Backup of MaxDB database with HP Data Protector

Figure 7. Flowchart of resume_db.cmd script
Start
End
Po
st-ex ec script
r
esume_db.cm
d
invoked
Logout of M
axDB’s C LI uti
lity
dmbcli
qgr
ep
program en
ds process ing
the
out
put file
tasks
.txt
post-e
xec script
susp
end_db.cmd
suc
cess fully ends
L
og on to MaxD
B’s CLI utility
d
mbcli
qgrep
p
rogram starts
processing
contents of out
put file
tasks.
txt
•ResumesMa
xDB instance’s
logwriterproce
ss
•Que
ries the curren
t status of Max
DB
dbmcli
pars
es commands i
n
resume_db
.txt
file
dbmcl
i
parses comm
ands in
Igwr.
txt
file
•Queriesth
ecurrentstatus
of logwrit er pr
ocess
•W
rites the logwr
iter process sta
tus to tasks.txt
file
•
Prints out statu
sof
logwr
pro
cess status
qgrep
pr
ocesses the con
tents of
tasks
.txt
file
Start
End
Po
st-ex ec script
r
esume_db.cm
d
invoked
Logout of M
axDB’s C LI uti
lity
dmbcli
qgr
ep
program en
ds process ing
the
out
put file
tasks
.txt
post-e
xec script
susp
end_db.cmd
suc
cess fully ends
L
og on t
Start
End
Po
st-ex ec script
r
esume_db.cm
d
invoked
Logout of M
axDB’s C LI uti
lity
dmbcli
qgr
ep
program en
ds process ing
the
out
put file
tasks
.txt
post-e
xec script
susp
end_db.cmd
suc
cess fully ends
L
og on to MaxD
B’s CLI utility
d
mbcli
qgrep
p
rogram starts
processing
contents of out
put file
tasks.
txt
•ResumesMa
xDB instance’s
logwriterproce
ss
•Que
ries the curren
t status of Max
DB
dbmcli
pars
es commands i
n
resume_db
.txt
file
dbmc
oMaxD
B’s CLI utility
d
mbcli
qgrep
p
rogram starts
processing
contents of out
put file
tasks.
txt
•ResumesMa
xDB instance’s
logwriterproce
ss
•Que
ries the curren
t status of Max
DB
dbmcli
pars
es commands i
n
resume_db
.txt
file
dbmcl
i
parses comm
ands in
Igwr.
txt
file
•Queriesth
ecurrentstatus
of logwrit er pr
ocess
•W
rites the logwr
iter process sta
tus to tasks.txt
file
•
Prints out statu
sof
logwr
pro
cess status
qg
l
i
parses comm
ands in
Igwr.
txt
file
•Queriesth
ecurrentstatus
of logwrit er pr
ocess
•W
rites the logwr
iter process sta
tus to tasks.txt
file
•
Prints out statu
sof
logwr
pro
cess status
qgrep
pr
ocesses the con
tents of
tasks
.txt
file
15