ttester - plan9port - [fork] Plan 9 from user space
  HTML git clone git://src.adamsgaard.dk/plan9port
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       ttester (1472B)
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            1 #!/usr/local/plan9/bin/rc
            2 
            3 vtmp=/home/tmp
            4 venti=tcp!127.1!17034
            5 url=127.1:8901
            6 
            7 fn reformat {
            8         if(! test -f $vtmp/arena)
            9                 dd bs'='1048576 count'='100 if'='/dev/zero of'='$vtmp/arena
           10         if(! test -f $vtmp/bloom)
           11                 dd bs'='1048576 count'='128 if'='/dev/zero of'='$vtmp/bloom
           12         if(! test -f $vtmp/isect)
           13                 dd bs'='1048576 count'='10 if'='/dev/zero of'='$vtmp/isect
           14         if(! test -f $vtmp/check)
           15                 dd bs'='1048576 count'='20 if'='/dev/zero of'='$vtmp/check
           16 
           17         echo '
           18                 index main
           19                 isect '$vtmp'/isect
           20                 arenas '$vtmp'/arena
           21                 bloom '$vtmp'/bloom
           22                 webroot '$PLAN9'/src/cmd/venti/srv/www
           23                 mem 64M
           24                 icmem 64M
           25                 bcmem 64M
           26                 queuewrites
           27                 addr tcp!*!17034
           28                 httpaddr tcp!*!8901
           29         ' >$vtmp/vtmp.conf
           30 
           31         ./o.fmtarenas -a 40M -b 8k arenas $vtmp/arena
           32         ./o.fmtbloom $vtmp/bloom
           33         ./o.fmtisect -b 8k isect $vtmp/isect
           34         ./o.fmtindex $vtmp/vtmp.conf
           35 }
           36 
           37 fn venti {
           38         ./o.venti -c $vtmp/vtmp.conf >$vtmp/venti.log >[2=1]
           39 }
           40 
           41 fn killventi {
           42         killall -9 o.venti
           43 }
           44 
           45 fn die {
           46         echo $*
           47         # no killventi - leave for debugging
           48         echo '(leaving venti running)'
           49         exit 1
           50 }
           51 
           52 fn testdcachesync {
           53         echo '>>>' testdcachesync...
           54         echo '*' reformat
           55         reformat
           56         echo '*' venti
           57         venti
           58         sleep 2
           59         echo '*' vac
           60         9 time vac $PLAN9/src/cmd/venti >$vtmp/a.vac
           61         echo '*' flushdcache
           62         hget http://$url/flushdcache
           63         echo '*' kill venti
           64         killventi
           65         echo '*' venti
           66         venti
           67         sleep 2
           68         echo '*' read
           69         if(venti/read `{cat $vtmp/a.vac} >/dev/null >[2=1])
           70                 echo worked
           71         if not
           72                 die 'could not find block!'
           73 }
           74 
           75 testdcachesync
           76 killventi