On Mar 21, 3:59 pm, Ed Morton <mor...@[EMAIL PROTECTED]
> wrote:
> On 3/21/2008 11:33 AM, spacegoose wrote:
>
>
>
> > On Mar 21, 10:40 am, Ed Morton <mor...@[EMAIL PROTECTED]
> wrote:
>
> >>On 3/21/2008 9:15 AM, spacegoose wrote:
>
> >>>On Mar 21, 12:04 am, Ed Morton <mor...@[EMAIL PROTECTED]
> wrote:
>
> >>>>On 3/20/2008 11:36 PM, spacegoose wrote:
>
> >>>>>i have a program that prints out a formatted df command
> >>>>>by sorting and grepping and using awk to print it out.
>
> >>>>>it basically executes df -h | grep whatever | sort -n +5 and then
> >>>>>awks
> >>>>>to a nice printout like:
>
> >>>>>disk size capacity
> >>>>>------------------
> >>>>>foo 20gb 70%
> >>>>>moo 40gb 25%
> >>>>>bar 20gb 70%
>
> >>>>>i'd like to add a new column "accounts" to this print out.
>
> >>>>>the no. of accounts is derived from a command:
> >>>>>awk {'print $5'} myFile |sort |uniq -c |sort -nr
>
> >>>>>which prints rows like:
>
> >>>>>450 foo
> >>>>>300 moo
> >>>>>104 bar
>
> >>>>>i want to integrate this command into the formatted df program's
> >>>>>output.
> >>>>>i can't figure out how to appropriately append the "account count"
> >>>>>column from the myFile command, to the appropriate row of the
> >>>>>formatted df output,
> >>>>>e.g. where col 1 from the formatted df output matches col 2 of the
> >>>>>myFile command.
>
> >>>>>so it looks like this:
>
> >>>>>disk size capacity accounts
> >>>>>---------------------------
> >>>>>foo 20gb 70% 450
> >>>>>moo 40gb 25% 300
> >>>>>bar 20gb 70% 104
>
> >>>>>Thanks for any hints!
> >>>>>sg
>
> >>>>$ cat file1
> >>>>450 foo
> >>>>300 moo
> >>>>104 bar
>
> >>>>$ cat file2
> >>>>disk size capacity
> >>>>------------------
> >>>>foo 20gb 70%
> >>>>moo 40gb 25%
> >>>>bar 20gb 70%
>
> >>>>$ awk '
> >>>>NR==FNR{acct[$2]=$1;next} FNR==1{sfx=" account"}
FNR==2{sfx="--------"}
> >>>>FNR>2{sfx=" "acct[$1]} {print $0 sfx}' file1 file2
> >>>>disk size capacity account
> >>>>--------------------------
> >>>>foo 20gb 70% 450
> >>>>moo 40gb 25% 300
> >>>>bar 20gb 70% 104
>
> >>>>but I expect there's a much simpler way to get your desired output
using awk on
> >>>>your raw output rather than doing all that post-processing with
other tools
> >>>>first. If you provide your "df -h" output and "myFile" contents that
got you the
> >>>>data above, we could probably help.
>
> >>>> Ed.
>
> >>>Thanks Ed,
>
> >>>I definitely want to work with the output rather than files (except
> >>>reading from myFile).
> >>>Fere's the df awk:
>
> >>>df -h | grep dsk | sort +5 | awk '
>
> >>>BEGIN {
> >>>printf("%-30s%12s%10s%10s\n\n", "File System", "bytes", "capacity",
> >>>"accounts")
>
>>>printf("-------------------------------------------------------------------
> >>>\n")
> >>>T2 = 0
> >>>T3 = 0
> >>>T4 = 0
> >>>}
>
> >>>{
> >>> printf("%-30s%12s%10s%10s\n", $6, $2, $5, "# accts")
> >>> T2 += $2
> >>> T3 += $3
> >>> T4 += $4
> >>>}'
>
> >>You never use T2, T3, and T4.
>
> >>I asked you to post the df -h output and the contents of MyFile so
we're not
> >>guessing but try this:
>
> >>df -h | sort +5 | awk '
> >>BEGIN {
> >>printf "%-30s%12s%10s%10s\n\n", "File System", "bytes", "capacity",
"accounts"
> >>print
"-------------------------------------------------------------------"}
>
> >>NR==FNR{ accts[$5]++; next }
> >>{ printf "%-30s%12s%10s%10s\n", $6, $2, $5, accts[$6] }' MyFile -
>
> >>If that doesn't do what you want, post what I suggested so we can see
what
> >>you're working with.
>
> >> Ed.
>
> > Thanks for the help - the above did not work.
>
> In what way? What did it produce vs what you wanted it to produce?
It seemed to print out my entire myFile (over 100,000 lines). I wanted
to only print the no. of accounts per partition (which that piped
mishmash does).
>
> > Here's the output of my df awk
>
> I'm asking for the output of df, not of "my df awk".
here a snip of df:
/local/ds/xp30(/dev/md/ds/dsk/x30):133896070 blocks 22413779 files
/local/ds/xp6 (/dev/md/ds/dsk/x6):121164266 blocks 22385181 files
/local/ds/xp4 (/dev/md/ds/dsk/x4):129245812 blocks 22194814 files
/local/ds/xp34(/dev/md/ds/dsk/x34):114122034 blocks 22075764 files
/local/ds/xp22(/dev/md/ds/dsk/x22):109638490 blocks 22290938 files
/local/ds/xp8 (/dev/md/ds/dsk/x8):132204190 blocks 22382085 files
>
>
>
>
>
> > File System bytes capacity accounts
>
> > -------------------------------------------------------------------
> > / 19G 53%
> > /local/ds/xp0 200G 71%
> > /local/ds/xp1 200G 66%
> > /local/ds/xp10 200G 66%
> > /local/ds/xp11 200G 68%
> > /local/ds/xp12 200G 67%
>
> > here's a sample from myFile -
>
> > 611 65114 2008/03/20 15:31 xp0 256000 user/xxx/INBOX
> > 134 4805 2008/03/20 13:41 xp1 256000 user/yyy/INBOX
> > 398 13403 2008/03/19 14:05 xp10 256000 user/zzz/INBOX
> > 367 31508 2008/03/20 15:19 xp11 256000 user/aaa/INBOX
> > 45 1759 2006/02/18 11:05 xp12 256000 user/bbb/INBOX
>
> I don't see the correlation between fields in "myFile" and the "my df
awk"
> output. Show a "myFile" that has some mapping to your df output and tell
us
> which field(s) should be used for that mapping.
Initially, there wasn't since I'm snipping - now I have modified the
above so there is a correlation.
>
>
>
> > Of which:
> > I can derive the number of accts on each partition (xp#) from this:
> > awk {'print $5'} myFile |sort |uniq -c |sort -nr
>
> Yes, but you can do it without so many pipes and different commands too.
>
> > A sample of its output looks like:
>
> > 2145 xp30
> > 2131 xp3
> > 2129 xp33
> > 2126 xp6
> > 2123 xp32
>
> > I want to get the # in the first column to show up appropriately in
> > the df output (where the partitions, e.g.col2 here, matches col1 - I
> > now see there are /slashes/ to contend with...).
>
> Why would slashes matter?
>
> If you'd like help, just post the output of df (not the output of your
script
> that runs in a chain of pipes), the contents of myFile and your desired
output.
myFile sample is here:
611 65114 2008/03/20 15:31 xp0 256000 user/xxx/INBOX
134 4805 2008/03/20 13:41 xp1 256000 user/yyy/INBOX
398 13403 2008/03/19 14:05 xp10 256000 user/zzz/INBOX
367 31508 2008/03/20 15:19 xp11 256000 user/aaa/INBOX
45 1759 2006/02/18 11:05 xp12 256000 user/bbb/INBOX
desired out:
File System bytes capacity accounts
-------------------------------------------------------------------
/ 19G 53% 2150
/local/ds/xp0 200G 71% 2250
/local/ds/xp1 200G 66% 2167
/local/ds/xp10 200G 66% 3400
/local/ds/xp11 200G 68% 4444
/local/ds/xp12 200G 67% 5000
>
> Ed.
Thanks!
sg
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